Yaesu FTA-720 Operating Manual

Introduction.................................................................... 2 Control & Connectors................................................... 3 Top Panel............................................................................ 3 Front Panel.......................................................................... 4 Side Panel........................................................................... 5 Keypad................................................................................ 6 Before You Begin........................................................... 8 Precautions.......................................................................... 8 How to Install the Quick Draw Clip................................... 8 Installation of FNB-80LI Battery Pack.............................. 9 Battery Charging................................................................. 9 Installation of FBA-23 Alkaline Battery Case.................. 10 Low Battery Indication..................................................... 11 Basic Operation........................................................... 12 Preliminary Steps.............................................................. 12 Operation Quick Start....................................................... 12 Squelch Adjustment.......................................................... 13 Accessing the 121.5 MHz Emergency Frequency............ 14 Tuning Methods................................................................ 14 Transmission..................................................................... 15 Reception of Weather Channel Broadcasts....................... 16 Monitor Key..................................................................... 17 ANL (Automatic Noise Limiter) Feature......................... 17 LOCK Function................................................................ 18 Beep On/Off...................................................................... 18 Receive Battery Saver Setup............................................ 19 Memory Operation....................................................... 20 Memory System Operation............................................... 20 Memory Storage............................................................... 20 Recalling the Memories.................................................... 21 Memory Offset Tuning..................................................... 21 Deleting Memories........................................................... 22 Home Channel Memory................................................... 22 Scanning Operation.................................................... 23 Basic Scan......................................................................... 23 Channel-Skip Scanning.................................................... 24 Programmable (Band Limit) Memory Scan (PMS)......... 24 Dual Watch Operation................................................. 25 Priority Dual Watch Operation................................... 26 Spectrum Scope Monitor............................................ 27 VOR Navigation (AIR Band)........................................ 28 To Select the VOR Mode.................................................. 29 Flying to a VOR Station................................................... 30 Entering a Desired Course................................................ 32 Position Cross-checking................................................... 33 Split Operation.................................................................. 34 BRS (Business Radio service) Channel Operation...... 35 Recalling the BRS channels............................................. 35 CTCSS Operation............................................................. 35 DCS Operation................................................................. 37 CTCSS/DCS Bell Operation............................................ 38 Miscellaneous Setting................................................. 39 Automatic Power-Off (APO) Feature............................... 39 Transmitter Time-Out Timer (TOT)................................. 39 Programming the Key Assignments................................. 40 Display Customization..................................................... 41 TX/BUSY Indicator Customization................................. 42 Changing the Channel Step.............................................. 43 Field Programming Mode........................................... 44 CPU Resetting.............................................................. 45 Timer Mode.................................................................. 46 Menu (“Set”) Mode...................................................... 46 Specifications.............................................................. 56 Accessories & Options............................................... 58 Troubleshooting.......................................................... 60 Book Memory Channel List........................................ 61

1 Important Notice! FCC RF Exposure Compliance Requirements for Occupational Use Only: The FTA-720 has been tested and complies with the Federal Communications Commission (FCC) RF exposure lim- its for Occupational Use/Controlled exposure environment. In addition, it complies with the following Standards and Guidelines:  FCC 96-326, Guidelines for Evaluating the Environmental Effects of Radio-Frequency Radiation.  FCC OET Bulletin 65 Edition 97-01 (1997) Supplement C, Evaluating Compliance with FCC Guidelines for Hu- man Exposure to Radio Frequency Electromagnetic Fields.  ANSI/IEEE C95.1-1992, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.  ANSI/IEEE C95.3-1992, IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromag- netic Fields - RF and Microwave.  This radio is NOT approved for use by the general population in an uncontrolled environment. This radio is restricted to occupational use, work related operations only where the radio operator must have the knowl- edge to control its RF exposure conditions.  When transmitting, hold the radio in a vertical position with its microphone 1 to 2 inches (2.5 to 5 cm) away from your mouth and keep the antenna at least 1 inch (2.5 cm) away from your head and body.  The radio must be used with a maximum operating duty cycle not exceeding 50%, in typical Push-to-Talk configurations. DO NOT transmit for more than 50% of total radio use time (50% duty cycle). Transmitting more than 50% of the time can cause FCC RF exposure compliance requirements to be exceeded. The radio is transmitting when the red LED on the top of the radio is illuminated. You can cause the radio to transmit by pressing the P-T-T button.  Always use Yaesu authorized accessories. NOTICE There are no user-serviceable points inside this transceiver. All service jobs must be referred to your Autho- rized Service Center.

2 Introduction The Yaesu FTA-720 is a compact, stylish, solid hand-held transceiver providing communication (transmit and receive) capability on the International Aircraft Communication Band (“COM” band: 118 ~ 136.975 MHz), and it additionally provides VOR and CDI navigation features on the “NAV” band (108 ~ 117.975 MHz). The FTA-720 is also is also capable of receiving the FM BC Band, Weather Channel Broadcast (USA version only), and BRS (Business Radio Ser- vice) band. The FTA-720 includes Temperature display with our exclusive Omni-Glow ™ display back-light for minimal degrada- tion of your night vision, NOAA weather band monitoring, 8-character Alpha/Numeric Display, 70 Memory Channels, and 90 “Book Memory” Channels. We recommend that you read this manual in its entirety, so as to understand the many features of the FTA-720 com- pletely. Keep this manual handy, so you may use it for reference. NOTE: The FTA-720’s VOR and CDI Navigation features are supplemental aids to navigation only, and are not intended to be a substitute for accurate (primary) VOR/CDI or landing service equipment.

3 Controls & Connectors (Top Panel)  Antenna Jack The BNC connector accepts the supplied flexible antenna, or another antenna designed to provide 50 Ohm impedance on the Aircraft Communication Band and BRS Band.  MIC/SP Jack You may connect the supplied CT-96 Headset Cable, or the optional MH-44B4B Speaker/Micro- phone, to this jack.  VOL Knob This control adjusts the audio volume level. Clock- wise rotation increases the volume level.  DIAL Selector Knob This 20-position detented rotary switch tunes the operating frequency or selects the memory chan- nels.    

4 Controls & Connectors (Front Panel)  LCD (Liquid Crystal Display) The display shows the current operating conditions, including frequency, etc.  PWR (Power) Switch Press and hold this switch for 3 seconds to toggle the transceiver’s power on and off.  Keypad Several keys have triple functions. The primary functions are labeled on the key top (activated by simply pressing the key momentarily). The secondary functions are labeled in yellow above the top edge of the key (activated by pressing the key first, then the indicated key). The third functions are labeled in black above the top edge of the key, and are activated by pressing and holding in the selected key for 2 seconds. These functions are summarized on the pages 6 and 7.  BUSY/TX Indicator Lamp This lamp glows green when a signal is being re- ceived and red when transmitting. You may customize the color setup via the Menu mode.  Loudspeaker The internal speaker is located in this position.  Microphone Speak across this opening in a normal voice level, while pressing the PTT switch, to transmit.  Battery Pack Latch Open this latch for battery removal.       

5 Controls & Connectors (Side Panel)  PTT (Push To Talk) Switch Press this button to transmit when you are operat- ing in the COM band (118.000 - 136.975 MHz). Release this button to return to the “Receive” mode. See page 15.  MONITOR Switch This button may be pressed to “Open” the squelch manually, allowing you to listen for very weak signals. Press and hold this button for 2 seconds to “Open” the squelch continuously. Press this but- ton again to resume normal (quiet) monitoring. See page 17.  EXT DC Jack When an external 12-Volt DC power source is avail- able, you may connect the (optional) E-DC-5B DC Cable w/Noise Filter or E-DC-6 DC Cable here. Do not connect any wire to this jack if that wire is connected directly to a 28-Volt DC source. Connecting the FTA-720 directly to a source which exceeds 15.0 Volts DC will result in damage to the unit.   

6 Control & Connectors (Keypad) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Frequency entry digit “1.” Frequency entry digit “2.” Frequency entry digit “5.” Frequency entry digit “7.” None Activates the “Secondary” key mode. None None Selects the Emergency Channel (121.5 MHz). None Switches operation to the “Home” (favorite frequency) channel. Split-Memory “Write” Command Memory “Write” Command Activates VOR mode. Recalls Menu Item “SQL Type” (for activating CTCSS or DCS decoder on a BRS Memory Channel). Selects “TO” VOR mode. Recalls Menu Item “TONE Set” (for selecting the CTCSS tone frequency on a BRS Memory Channel). Activates the Course Deviation Indicator mode. None Recalls Menu Item “APO” (for setting of the Automatic Power-Off time). Activates Split (Duplex) mode. Recalls Menu Item “Step” (for setting of the synthesizer steps). None Recalls Menu Item “Beep” (for set- ting of the keypad beeper). Frequency entry digit “4.” Frequency entry digit “8.” None

7 Control & Connectors (Keypad) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Secondary Function (Press + ) Primary Function (Press Key) Third Function (Press and hold key) Frequency entry digit “3.” Toggles the operating band be- tween the AIR band and FM BC band in the VFO mode. Frequency entry digit “6.” Frequency entry digit “0.” Frequency entry digit “9.” Activates the Scanner. Selects “FROM” VOR mode. Selects the tuning methods among the VFO, MR, BMR, WX, and BRS1. Activates the “Set” (Menu) mode. None Activates the Automatic Noise Limiter during AM reception. Locks the Keypad. Switches the frequency display between the “Large Character” and “Small Character” mode. Enables/Disables the Alpha-nu- meric Tag display during Memory operation. Sets the Memory Skip (Omit) feature to the current memory channel. None None Recalls Menu Item “SQL” (for setting the squelch threshold level). Activates Dual Watch. Activates the “Memory Tune” mode while in the Memory Recall mode. None 1: VFO: Variable Frequency Oscillator MR: Memory Recall BMR: Pre-Programmed Memories WX: Weather Channel Memories BRS: Business Radio Service 2: The Primary and Third functions of the key may be customized by user via the Menu mode. See page 40. 2 None None None

8 Before You Begin Precautions  The FTA-720 is capable of two-way communica- tion on channels used for critical aviation safety communications. Therefore, it is important that this radio be kept away from children or other unauthor- ized users at all times.  When making DC connections via the (optional) E- DC-5B DC cable, be absolutely certain to observe the proper voltage level and polarity guidelines. Do not connect this radio directly to any 24 ~ 28 Volt DC source, nor to AC power of any kind. Connect- ing the FTA-720 directly to a source which exceeds 15.0 Volts DC will result in damage to the unit.  Do not dispose of the Li-Ion Battery Pack in a fire. Do not carry a Li-Ion Battery Pack in your pocket, where keys or coins could short the terminals. This could create a serious fire/burn danger, and possibly cause damage to the Li-Ion pack. How to Install the Quick Draw Belt Clip  Connect the hanger to the rear of the FTA-720, with the notch pointing directly up, using the supplied screw (Fig 1). Use only the screw included with the clip to mount the clip to the back of the FTA-720!  Clip the Quick-Draw Belt Clip onto your belt (Fig 2).  To install the FTA-720 into the Quick-Draw Belt Clip, align the hanger with the Quick-Draw Belt Clip, and slide the FTA-720 into its slot until a click is heard (Fig 3).  To remove the FTA-720 from the Quick-Draw Belt Clip, rotate the FTA-720 180 degrees, then slide the FTA-720 out from the Quick-Draw Belt Clip (Fig 4). Fig 1 Fig 2 Fig 3 Fig 4

9 Installation of FNB-80LI Battery Pack The FNB-80LI is a high-performance Lithium-Ion bat- tery providing high capacity in a very compact package. Under normal use, the FNB-80LI may be used for ap- proximately 300 charge cycles, after which operating time may be expected to decrease. If you have an old battery pack which is displaying capacity which has become diminished, you should replace the pack with a new one.  Install the FNB-80LI as shown in the illustration.  Close the Battery Pack Latch on the bottom of the radio. Before You Begin Do not attempt to open any of the recharge- able Li-Ion packs, as personal injury or dam- age to the Li-Ion pack could occur if a cell or cells become accidentally short-circuited. Battery Charging If the battery has never been used, or its charge is de- pleted, it may be charged by connecting the PA-48B/C Battery Charger, as shown in the illustration, to the EXT DC jack. If only 12 ~ 15 Volt DC power is available, the optional E-DC-5B DC Cable (w/ciga- rette lighter plug) or E-DC-6 DC Cable may also be used for charging the battery, as shown in the illustration. “Now Charging . . .” will blink in the display while the battery is being charged. When charging is finished (approxi- mately five hours), the display will change to indicate “Complete” and the BUSY/TX indicator will blink blue. Important Notes:  Do not leave the charger connected to the trans- ceiver for continuous periods in excess of 24 hours. Long term overcharging can degrade the Li-Ion bat- tery pack and significantly shorten its useful life.  If using a charger other than the PA-48B/C, or if using a battery pack other than the FNB-80LI, fol- low the appropriate instructions provided with the charger/battery. Contact your Dealer if you have any doubts about the appropriateness of the particular charger or battery pack you intend to use.

10 Installation of FBA-23 Alkaline Battery Case (Option) The optional FBA-23 Battery Case allows receive mon- itoring using two “AA” size Alkaline batteries. To Install Alkaline Batteries into the FBA-23  Slide the batteries into the FBA- 23 as shown in the illustration, with the Negative [–] side of the batteries touching the spring con- nections inside the FBA-23.  Open the Battery Pack Latch on the bottom of the radio. . Install the FBA-23 into the battery compartment on the back of the transceiver, then close the Battery Pack Latch on the bottom of the radio. Before You Begin The FBA-23 does not provide connections for charging, since Alkaline cells cannot be re-charged. Therefore, the PA-48B/C, E-DC-5B, or E-DC-6 may safely be connected to the EXT DC jack when the FBA-23 is in- stalled. Notes:  The FBA-23 is designed for use only with AA-type Alkaline cells.  If you do not use the FTA-720 for a long time, re- move the Alkaline batteries from the FBA-23, as battery leakage could cause damage to the FBA-23 and/or the transceiver.

11 Low Battery Indication  As you battery discharges during use, the volt- age will gradually become lower. When the “ ” begins blinking on the LCD display, the battery pack must be recharged before further use.  Avoid recharging Li-Ion batteries before the “Low Battery” indicator is observed, as this can degrade the charge capacity of your Li-Ion battery pack. Yaesu recommends that you carry an extra, fully- charged pack with you so you will not lose commu- nications capability due to a depleted Li-Ion battery. This “deep cycling” practice will help to maintain longer overall battery life after many recharging cycles. Before You Begin

12 Basic Operation Preliminary Steps  Install a charged battery pack onto the transceiver, as described previously.  To attach the supplied antenna to the FTA-720, grasp the base of the antenna firmly, and exert a moderate “pinching” pressure on the base as you press the antenna onto the radio’s antenna connec- tor. While exerting this pressure, rotate the antenna clockwise 1/4 turnto lock the antenna in place. Operation Quick Start  To turn the radio on, press and hold in the (PWR) Switch for 3 seconds.  The opening message will appear on the dis- play, then frequency display will appear.  Press the key to switch the operating band between the AIR band and FM BC band.  D i r e c t l y e n t e r i n g frequencies from the keypad is the easiest method if you know the frequency on which you wish to operate. Just enter the five digits of the fre- quency to move to that frequency. However, there is a short-cut for frequencies ending in zero - press the key after the last non-zero digit. For example, to set 134.35 MHz, press     . To set 118.000 MHz:    .

13 To set 118.275 MHz, you do not need to press the final “5” in the frequency:     . Note: When the entered frequency is outside of the current operating band, the entry is ignored (i.e. FTA-720 does not permit entry of an FM BC band frequency while operating in the AIR band).  You may also turn the top panel’s DIAL se- lector knob to choose the desired operating frequency. The channel frequency will appear on the LCD.  To change frequency in 1 MHz steps, press the key momentarily, then rotate the DIAL selector knob to select the MHz digit desired. Press the key once more to resume normal channel step.  Rotate the VOL knob to set the volume level. If no signal is present, press and hold in the MONITOR button for 2 seconds; background noise will now be Basic Operation heard, and you may use this noise to set the VOL knob for the desired audio level. Press the MONI- TOR button momentarily to silence the noise and resume normal (quiet) monitoring.  To turn the radio off, press and hold in the (PWR) switch for 3 seconds. Squelch Adjustment  Press and hold in the key for 3 seconds. This instantly recalls Menu Item “SQL” on the Air Band, Weather Channel, or BRS Band or “FM Radio SQL” on the FM BC band.  Press the key to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to set the squelch threshold (0 - 8) so that the receiver is just silenced. A higher number indicates that a higher signal level is required in order to open the squelch.  When you have made your setting, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation.

14 Basic Operation Accessing the 121.5 MHz Emergency Frequency The FTA-720 can quickly access the 121.500 MHz Emergency Frequency. This function can be activated even when the keypad lock function is in use.  To access the Emergen- cy Frequency, press the key momentarily.  To exit the Emergency Frequency, press the key momentarily. Tuning Methods Throughout this manual, you will see references to sev- eral different frequency setting methods. Each will be particularly useful in a particular operating situation, and they are described below:  VFO (Variable Frequency Oscillator) The VFO is a “tuning dial” system which al- lows you to tune through the AIR band and FM BC band using the DIAL selector, the Keypad, or the scanner. To select these bands, press the key momentarily.  MR (Memory Recall) The MR (Memory Re- call) mode of the FTA- 720 provides the user with the ability to store and recall as many as 68 channels in the radio’s main memory bank. These memory channels may also be labeled by you with an alpha/numeric name of up to 8 characters in length, to aid in quick iden- tification of the channel. See page 20 for details on creating alpha/numeric labels.

15 Basic Operation  BOOK (Pre-Programmed) Memories The Book memories are pre-programmed, ei- ther at the factory or by your Dealer (depending on your country’s requirements), typically includ- ing the major AIR band station frequencies used in your area (See page 59 for channel list). The Book memories can be changed by the user. See page 44 for details.  WX (Weather Channel) Memories (USA version only) Ten Weather Channels are pre-programmed at the factory. The FTA- 720 will automatically scan this special bank when it is selected by the user.  BRS (Business Radio Service) Memories 22 BRS Channels are pre-programmed at the factory. See page 35 for details of BRS Memory Channel Operation (USA version only). Transmission  To transmit, press and hold in the PTT switch. Speak into the micro- phone area of the front panel grille in a normal voice level.  To return to the receive mode, release the PTT switch.

16 Reception of Weather Channel Broadcasts (USA version only) The FTA-720 can receive VHF Weather Channel broad- casts, which may assist your flight planning. The FTA- 720 includes a ten-channel auto-search feature, which simplifies access to Weather Channels when you are in an unfamiliar location.  To receive Weather Channels, press the key (repeatedly, if necessary) to select the Weather Channel mode. In the Weather Channel mode, “WX” will appear upper left corner of the display.  The FTA-720 will now scan quickly though the ten standard Weather Channels, and will stop on the first active station found.  If there are two or more weather channels audible in your area, you may select the alternate channel(s) by pressing the PTT switch. Pressing the PTT switch re-initiates the scanning process. Basic Operation  If there are no Weather Channels in your area, the scanner will not stop. Press the MONITOR button to stop the scan- ner.  You can also select Weather Channels manu- ally by rotating the DIAL selector knob.  To exit the Weather Channel mode, press the key momentarily to return to the VFO mode. Note 1: In the event of extreme weather disturbances, such as storms and hurricanes, the NOAA (National Oceanic and Atmospheric Administration) sends a weather alert accompanied by a 1050 Hz tone and sub- sequent weather report on one of the NOAA weather channels. You may setup the Alert function when receiv- ing the Weather Alert signal via Menu Item (6. Misc Setup, 3. WX Alert), if desired. Note 2: The Weather Channel mode memorizes the last Weather Channel you have used, and will retain this in- formation until the radio is turned off. Channel WX 1 WX 2 WX 3 WX 4 WX 5 WX 6 WX 7 WX 8 WX 9 WX 10 Frequency 162.5500 MHz 162.4000 MHz 162.4750 MHz 162.4250 MHz 162.4500 MHz 162.5000 MHz 162.5250 MHz 161.6500 MHz 161.7750 MHz 163.2750 MHz

17 Basic Operation Monitor Key When listening to a very weak signal from an aircraft or ground station, you may observe the signal disappearing periodically as the incoming signal strength becomes too weak to override the squelch threshold setting. To disable the squelch tem- porarily, press and hold the MONITOR key for 2 sec- onds on the left side of the radio, just below the PTT button. The “ ” icon will appear on the display, and the squelch will remain open and you should have a better chance of hearing weak sig- nals. To return to normal operation, press the MONITOR key momentarily; the “ ” icon will disappear from the display. ANL (Automatic Noise Limiter) Feature For reduction of impulse noise, such as that produced by an engine’s ignition system, the ANL feature may prove helpful.  To activate the ANL feature, press the key momentarily. The “ANL” icon will appear on the display, and you should observe a re- duction in the ignition noise.  To turn the ANL feature off, press the key again; the “ANL” icon will disappear from the display. Note: The ANL feature is only activated on the Air Band.

18 LOCK Function The lock function prevents accidental changes to the frequency setting and the keypad controls.  To activate the lock feature, press the key followed by the key.  In the LOCK mode, the “ ” icon will appear on the display.  To turn the lock feature off, press press the key followed by the key again; the “ ” icon will disappear from the display.  You can still access the 121.500 MHz Emergency Frequency when the LOCK function is on. Sim- ply press the key momentarily (this key never locks). Pressing this key also unlocks the radio. Beep On/Off The FTA-720’s key/button beeper provides convenient audible feedback whenever a button is pressed. Each key and button has a different beep pitch, and each func- tion has a unique beep combination. When you are scanning, the beeper will be heard each time the scanner halts on a busy channel. This may be distracting in some environments; if you want to turn the beeper off (or back on again):  Press and hold the key for 2 seconds. This instantly recalls Menu Item “Beeper.”  Press the key to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select the desired selection. On: Sounds a keypad beeper corresponding to a musical note. DTMF: Sounds a keypad beeper corresponding to a DTMF tone. Off: Keypad beeper is “off.”  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. Basic Operation

19 Receive Battery Saver Setup An important feature of the FTA-720 is its Receive Bat- tery Saver, which “puts the radio to sleep” for a time interval, periodically “waking it up” to check for activ- ity. If somebody is talking on the channel, the FTA-720 will remain in the “active” mode, then resume its “sleep” cycles. This feature significantly reduces quiescent bat- tery drain, and you may change the amount of “sleep” time between activity checks using the Menu System:  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “3. Receive,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “5. RX Save,” then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select the desired “duty cycle” (receive:sleep). The selections avail- able are 1:1, 1:2, 1:3, 1:4, 1:5, and ABS* or oFF. The default value is ABS.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. *ABS: Automatic Battery Saver, based on activity on the receiver. The setting of 1:5 will promote the greatest conserva- tion of battery capacity, but the receiver’s response time to incoming calls will be slowed somewhat. Note: The Receive Battery Saver feature does not oper- ate during Scan, Dual Watch, or Spectrum Scop Moni- toring. Basic Operation

20 Memory Operation The FTA-720 provides 70 user-programmable Main memories, labeled “MR1” through “MR68”, “MRLch,” and “MRUch,” up to 90 pre-programmed memories, designated “Book” Memories, labeled “BMR1” through “BMR90,” and one Home channel, allowing storage and quick recall of favorite operating frequency. The Main memories and “Book” Memories can be as- signed alpha-numeric names of up to eight characters. Memory System Operation The FTA-720’s Main Memory system allows the user to store, label, and recall channel frequencies which you may want to use frequently. You may store VFO fre- quencies, “Book” Memory frequencies, and/or Weather Channel frequencies (USA version only) into the Main Memory system. Memory Storage  Select the desired frequency in the VFO mode, or recall the “Book” Memory channel or Weather channel to be stored in the Main Memory.  Press and hold in the key for 2 seconds. The display will indicate “MW” and a channel number will blink on the LCD.  Within five seconds of pressing the key, rotate the DIAL selector knob to select the desired mem- ory channel number for storage. In order to prevent writing over memory channels, an “ ” icon will appear at the right of the channel number to indicate if the memory channel is vacant.  Now press and hold in the key for 2 seconds; you will now see the blinking “A” character on the LCD. To attach an alpha/numeric name (label) to the memory, proceed to the next step; otherwise press and hold in the key for 2 seconds to save the entry and exit.  To label a memory with an alpha/numeric name, the next step is to use the DIAL selector knob to select any of the 125 available characters (including let- ters, numbers, and special symbols). Press the key repeatedly to recall the desired letter, number, and symbol in the first charactor slot (a  .  0  A  a ...). When the desired first character appears, press the key momentarily to select it and move on to the next character.  Select succeeding characters in the same manner, pressing the key momentarily after each selec- tion.  After entering the entire name (eight characters maximum), press the key for 2 seconds to save all data for the channel and exit.

21 Memory Operation Recalling the Memories  Press the key, repeatedly if necessary, until “MR” (Memory Recall) appears on the display. In the MR mode, you will see the previously-selected channel number appearing at the bottom of the “MR” icon on the LCD.  Rotate the DIAL selector knob to select the desired memory channel.  You may change the readout structure of the Mem- ory display between “Frequency Indication” and “Frequency Indication plus Alpha-numeric Label” by pressing the key followed by the key.  To exit the Memory mode, press the key four times to return to the VFO mode. Note 1: In either the Memory mode or the “Book” Memory mode, an easy way to recall memories is to key in the memory channel number (except memory channel “Lch” and “Uch”). For example, to recall memory chan- nel #06, press  . Note 2: In either the Memory mode or the “Book” Mem- ory mode, you can change memory channels in 10-chan- nel steps: press the key momentarily, then rotate the DIAL selector knob. The “ ” icon will show at the left bottom of the display when the 10-channel-step tuning mode is active. Press the key once more to resume normal channel selection in one-channel steps. Memory Offset Tuning Once you have recalled a particular memory channel, you may easily tune off that channel, as though you were in the “VFO” mode.  With the FTA-720 in the Memory Recall mode, se- lect the desired memory channel.  Now press and hold in the key for 2 seconds. The “MR” indicator will be replaced by one which says “MT” (Memory Tuning).  Rotate the DIAL selector knob, as desired, to tune to a new frequency. The synthesizer steps selected for VFO operation on the current band will be the steps used during Memory Tuning.  If you wish to return to the original memory fre- quency, press and hold in the key for 2 seconds. The “MT” indicator will be replaced by “MR”.  If you wish to store a new frequency set during Memory Tuning, just press and hold in the key for 2 seconds, per normal memory storage proce- dure. Note: The Memory Offset Tuning feature will not en- gage on any memories on which BRS channels are stored.

22 Deleting Memories  With the FTA-720 in the Memory mode, rotate the DIAL selector knob to select the memory channel you wish to delete.  Press the key, then press and hold the key for 2 seconds. The previously-selected memory will be deleted. Note: Once deleted, channel data cannot be recovered! Home Channel Memory A special “HOME” channel is available, to allow quick recall of a favorite operating frequency. Memory storage is simple to accomplish:  Select the desired frequency in the VFO mode, or recall the “Book” Memory channel or Weather channel to be stored in the “HOME” channel.  Press and hold in the key for 2 seconds. The display will indicate “MW” and a channel number will blink on the LCD.  Within five seconds of pressing the key, press and hold in the key for 2 seconds. The frequen- cy and other data (if any) will now be stored in the special “HOME” channel register.  To recall the “HOME” channel, press the key followed by the key. You may also attach an alpha/numeric name (label) to the “HOME” channel.  Recall the “HOME” channel, by pressing the key followed by the key.  Now press and hold in the key for 2 seconds; you will now see the blinking “A” character on the LCD. Use the DIAL selector knob to select any of the 125 available characters (including letters, numbers, and special symbols). Press the key repeatedly to recall the desired letter, number, and symbol in the first charactor slot (a  .  0  A  a ...). When the desired first character appears, press the key momentarily to select it and move on to the next character.  Select succeeding characters in the same manner, pressing the key momentarily after each selec- tion.  After entering the entire name (eight characters maximum), press the key for 2 seconds to save all data for the channel and exit.  Press the key followed by the key to change the readout structure of the Memory display between “Frequency Indication” and “Frequency Indication plus Alpha-numeric Label.” Memory Operation

23 Scanning Operation Basic Scan The FTA-720 allows you to scan automatically in the VFO* 1, Main Memory, “Book” Memory, Weather Channel* 2 or BRS Memory modes. It pauses on signals encountered, so you can talk to the station(s) on that fre- quency, if you like. *1: In the VFO mode, the automatic scanner is only avail- able in the current operating band (AIR band or FM BC band). Furthermore, on the AIR band, the automat- ic scanner is only available in the COM band (118.000 - 136.975 MHz); when the scanner reaches the upper- most frequency in the COM band, it will revert to the bottom end of the COM band and repeat the scanning process until you cancel the scanning process. *2: USA version only. If you wish to scan in the NAV band (108.000 - 117.975 MHz), you can do so manually, as described below. Scanning operation is basically the same in each of the above modes.  Press the key momentarily to start the automatic scanner upward (toward a higher frequency or a higher channel number).  When the scanner encounters a signal, scanning pauses and the radio remains on that channel until one second after the signal disappears, after which scanning will resume.  While the scanner remains paused on a frequency, the decimal point of the frequency display blinks. The display will be illuminated unless the Scan Lamp Feature is turned off.  To change the scan direction, turn the DIAL selector knob one click in the opposite direction.  To stop the automatic scanner, press the PTT switch or the key momentarily. The FTA-720’s automatic scanner is not operational in the NAV band (108.000 - 117.975 MHz), because the NAV stations (ILS, etc.) transmit constantly (thereby causing the scanner to stop repeatedly). However, you can scan manually in the NAV band, per the following procedure:  Press and hold the key to start the manual scan- ner. Scanning will continue as long as the key is depressed.  Release the key to stop the manual scanner im- mediately. Note: When scanning upward in frequency, when the frequency reaches the COM Band (118.000 - 136.975 MHz) via manual scanning, the FTA-720 will switch to the automatic scanner mode.

24 Channel-Skip Scanning Continuous-carrier stations like ATIS (Automatic Termi- nal Information Service) or Weather Broadcast stations inhibit scanner operation. Since these stations are always active, the scanner will be halted repeatedly on their channels. Such channels can be set to be “Skipped” dur- ing Memory scanning (MR, Book, WX, or BRS modes), if you like, so as not to interfere with automatic channel scanning:  Recall the Memory Channel to be skipped during scanning.  Press and hold the key for 2 seconds. The “” icon will appear at the left of the frequency dis- play, indicating that the channel is to be ignored during scanning.  Later, to re-enable the memory channel for scan- ning, repeat the first two steps. The “” icon will disappear by the channel you have just re-enabled. Note: A memory set to be “Skipped” is still accessible for manual memory selection using the DIAL selector knob. Programmable (Band Limit) Memory Scan (PMS) This feature allows you to set sub-band limits for either scanning or manual VFO operation. For example, you might with to set up a limit of COM band (118.000 MHz to 136.975 MHz. Here’s how to do this:  Set the radio to the VFO mode by pressing the key and set the radio to the AIR band by pressing the key, if necessary.  Using the techniques learned earlier, store 118.000 MHz into Memory Channel “Lch” (the “Lch” desig- nates the Lower sub-band limit).  Likewise, store 136.975 MHz into Memory Channel “Uch” (the “Uch” designates the Upper sub-band limit).  Switch to the Memory mode by pressing the key once, then rotate the DIAL to select Memory Channel “Lch.”  Press and hold in the key for 2 seconds to start PMS operation; the “MR” label will be replaced by “PMS” in the upper left-hand corner of the display.  Tuning and scanning (pressing the key) will now be limited within the just-programmed range. Note: The PMS feature will not engage if a BRS chan- nel is stored in either the “Lch” or “Uch” memory slot. Scanning Operation

25 Dual Watch Operation The Dual Watch feature automatically checks for activ- ity on a “Priority” channel* while you are operating on another channel. During Dual Watch operation, the cur- rent channel and the Priority channel will each be polled for a 500 ms interval, as the FTA-720 looks for activity on each channel.  To start Dual Watch, press the key followed by the key.  The “DW” icon will ap- pear on the display.  While receiving on the “current” channel (not the Priority channel), you may push the PTT switch at any time to transmit on that channel.  When a signal is received on the Priority channel, operation immediately shifts to the Priority channel; the “DW” icon will blink, and the display will be- come illuminated.  While receiving on the priority channel, if you mo- mentarily press the PTT switch, Dual Watch will be disabled. You may then transmit on the Priority Channel.  To stop Dual Watch, press the key followed by the key.  If you wish, you may use both the Dual Watch and Scan features simultaneously. To do this, start the Dual Watch first, then start the Scanner. * The “Priority” channel is defined as the last-used Memory Channel (when using the VFO, “Book” memory, and “BRS” modes) or Memory Channel “1” (when using the Main Memory mode).

26 Priority Dual Watch Operation Similar to Dual Watch operation (described on previous page), Priority Dual Watch is an enhanced version which includes the following additional features:  The receiving time interval (ratio) between the cur- rent channel and the Priority channel may be cus- tomized via the Menu Item “PRI Time.” See page 51 for details.  Irrespective of which channel is currently being re- ceived, when the PTT button is pushed transmission will always occur on the Priority channel. Before initiating Priority Dual Watch, Menu Item “DW/ PRI” must be set to the “PRI” mode (instead of “DW”). See page 50 for details.  To start Priority Dual Watch, press the key followed by the key. The “DW” icon will appear on the display.  While receiving on the “current” (non-Priority) channel, pressing the PTT button once causes the radio to switch to the Priority channel and cancels Dual Watch. Press the PTT button again to transmit on the Priority channel.  When a signal is received on the Priority channel, reception immediately shifts to the Priority channel; the “DW” icon will blink, and the display will be- come illuminated unless the Scan Lamp Feature is turned off.  While receiving on the Priority channel, if you momentarily press the PTT switch, Priority Dual Watch will be disabled. You may then transmit on the Priority Channel.  To stop Priority Dual Watch, press the key fol- lowed by the key.

27 Spectrum Scope Monitor If you assign the Spectrum Scope Monitor feature to the key (see page 40), you may view operating activ- ity on channels above and below the current operating channel while operating in the VFO, Memory Tune, and PMS modes. The display indicates the relative signal strength on channels immediately adjacent to the current operating frequency.  Set the radio to the VFO mode by pressing the key, if necessary.  Press (or press and hold in) the key to acti- vate the Spectrum Scope Monitor.  Once the Spectrum Scope Monitor is activated, press the key to change the visible bandwidth between ±15 channels and ±30 channels (default: ±30 channels). The visible bandwidth, however, depends on the selected channel step size, so match the channel step to those typically used in your area.  To turn the Spectrum Scope Monitor off and oper- ate on the centered (and displayed) channel, simply press the PTT switch. Note 1: Audio output will be interrupted during Spec- trum Analyzer operation. This is normal. Note 2: The Spectrum Scope Monitor may not be acti- vated on the BRS Memories.

28 VOR Navigation (Air Band) General VOR Equipment   NAV BAND (108.0000 - 117.9750 MHz) VOR MODE CDI MODE OVERFLOW Indicator “TO” - “FROM” Flag Indicator COURSE Indicator COURSE Deviation Needle “TO” - “FROM” Flag Indicator COURSE Indicator COM BAND (118.0000 - 136.9750 MHz)

29 VOR Navigation (Air Band) “TO” - “FROM” Flag Indicator COURSE Indicator       (Assigned the “XFER” feature) To Select the VOR Mode  When entering the NAV band (108.000 - 117.975 MHz), the FTA-720 selects the VOR mode automat- ically. The “Course Indicator” will appear on the dis- play, and the “TO” or “FROM” indicator will appear at the right of the “Course Indicator” on the display. Note: The “Course Indicator” indicates “---°” when either your aircraft is too far away from the VOR station or if the frequency is not correctly set to that of the VOR station. Conversely, the “Course Indicator” will indicate “Loc” when receiving a localizer channel. The FTA-720 cannot decode a localizer signal.  The “TO” or “FROM” flag indicators indicate wheth- er the VOR navigation information is based on a course leading to the VOR station or leading away from the VOR station.  To change the flag from “TO” to “FROM” or vice versa, press the key followed by the key or key, respectively.  The (small) frequency indication may be toggled to display using larger characters (but “Course Indi- cator” and “TO”/“FROM” flag are reduced in size), if you assign the “XFER” feature to the key. See page 40 for details.

30 Flying to a VOR Station The FTA-720 can indicate the deviation from the direct course to a VOR station.  Select a VOR station on your aeronautical chart and turn the DIAL selector knob (or enter the frequency directly with the keypad) to the frequency of the VOR station.  To indicate the deviation between your current flight path and the desired course, press the key fol- lowed by the key to change to the CDI (Course Deviation Indicator) mode. The “Course Deviation Arrow” will appear on the display when your air- craft is off the direct course to the VOR station.  When your aircraft is off course to the right, the Course Deviation Arrow display will show bars to the left side of the diamond (“|||”). When your aircraft is off course to the left, the Course Devia- tion Arrow display will show bars to the right side of the diamond (“|||”). Correct your course until no bars appear on either side of the CDI “diamond” (only (“”) will be visible when the heading is cor- rect).  To return to the DVOR mode, press the key followed by the key. VOR Navigation (Air Band) The Aircraft is “ON COURSE” OFF COURSE to the “right” 6 degrees OFF COURSE to the “left” 6 degrees

31 VOR Navigation (Air Band) The Aircraft is “ON COURSE” The Aircraft is “OFF COURSE”

32 Entering a Desired Course The FTA-720 can also be configured to indicate the de- viation from the desired course, not only the deviation from the path to the VOR station.  Set the frequency to the desired VOR station.  Change the “TO” or “FROM” indication to “TO,” if it is not in that mode already.  Press the key followed by the key to change to the CDI mode.  Set the desired course to the VOR station using the DIAL selector knob or keypad (three-digit input; e.g. for 47°, press   ). Note 1: The (“|||”) or (“|||”) indication will appear on the display when your aircraft is off the desired course. Note 2: When your heading is correct, the ABCS function (see below) may be more useful than the course input option.  The Course Deviation Arrow points to the right when your aircraft is off course to the left, and it points to the left when your aircraft is off course to the right. Note 1: To get back on course, fly right more than the number of degrees indicated by the Course De- viation Arrow. Note 2: If the overflow indicator “” appears on the right side, select a heading plus 10 degrees to the desired course; if the overflow indicator “” appears on the left side, select a heading minus 10 degrees. Auto Bearing Center System (ABCS) Mode In the CDI mode, the Auto Bearing Center System (ABCS) adds or subtracts the number of degrees in- dicated by the CDI from the Omni Bearing Selector (OBS). VOR Navigation (Air Band)

33 VOR Navigation (Air Band) Cross-checking Position Position Cross-checking  Select two VOR stations on your aeronautical chart.  Set the frequency of one of the VOR stations in the VOR mode. The course indicator will show the course deviation from the VOR radial. Note the ra- dial you currently are on.  Now set the frequency of the other VOR station in the VOR mode. Note the radial from the station you are on.  Extend the radials from each VOR station on the chart. Your aircraft is located at the point where the lines intersect.

34 Split Operation The split operation feature allows you to transmit a call to a Flight Service Station using the COM band frequen- cies, while receiving a VOR station (in the NAV band). VOR stations equipped with this capability typically are shown, on navigation charts, with the voice calling fre- quency in parenthesis above the navigation frequency.  Press the key, repeatedly if necessary, to select the VFO mode.  Set the desired VOR station’s frequencies in the NAV band (108.000 - 117.975 MHz) using the DIAL selector knob or keypad.  Press the key followed by the key. The “ ” icon will blink, and the transmit frequency will appear on the display.  Now set your radio’s transmit frequency, where the Flight Service Station will be listening for calls, us- ing the DIAL selector knob or keypad.  Press and hold in the key for 2 seconds to save the transmit frequency and return to the NAV band frequency.  Press and hold in the PTT switch to transmit on the split transmit frequency.  Release the PTT switch to return to the receive mode.  To disable the “Split” function, set the receiving fre- quency to any frequency outside of the NAV band (the “ ” icon will disappear). Note: A split frequency can be programmed into each memory channel independently. Set a transmit frequen- cy before programming the memory channel, if desired. The split function on/off setting can also be programmed into a memory channel. VOR Navigation (Air Band)

35 BRS (Business Radio Service) Channel Operation (USA version only) Recalling the BRS Channels  Press the key, re- peatedly if necessary, until “BRS” (Business Radio Service) appears on the display. In the BRS mode, you will see the previously-selected channel number appear- ing at the bottom of the “BRS” icon on the LCD.  Rotate the DIAL selec- tor knob to select the desired BRS channel.  You may engage a CTCSS/DCS “Decoder” tem- porarily during BRS operation. Refer to the next chapters for information on how this may enhance operation.  To exit the BRS mode, press the key momen- tarily to return to the VFO mode. CTCSS Operation The FTA-720 can be used to silently monitor for calls on busy channels of the BRS band. The CTCSS decoder monitors receiver audio through a narrow filter at the same subaudible frequency, keeping the squelch closed until a matching tone is received. The CTCSS setup involves two actions: setting the Tone Mode and then setting of the Tone Frequency. These ac- tions are set up by using the and keys, or Menu Items (SQL Type) and (TONE Set).  Press and hold the key for 3 seconds. This in- stantly recalls Menu Item (SQL Type).  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob so that “TSQ” to appears; this means that the CTCSS Decoder is ac- tive, which mutes your FTA-720’s receiver until it receives a call from another radio sending out a matching CTCSS tone. This can help keep your ra- dio quiet until a specific call is received, which may Channel BRS 1 BRS 2 BRS 3 BRS 4 BRS 5 BRS 6 BRS 7 BRS 8 BRS 9 BRS 10 BRS 11 Frequency 151.6250 MHz 151.9550 MHz 154.5700 MHz 154.6000 MHz 151.7000 MHz 151.7600 MHz 151.5125 MHz 151.6550 MHz 151.6850 MHz 151.7150 MHz 151.7450 MHz Channel BRS 12 BRS 13 BRS 14 BRS 15 BRS 16 BRS 17 BRS 18 BRS 19 BRS 20 BRS 21 BRS 22 Frequency 151.7750 MHz 151.8650 MHz 151.8950 MHz 151.9250 MHz 152.7000 MHz 154.4900 MHz 154.5150 MHz 154.5400 MHz 154.6000 MHz 154.6550 MHz 158.4000 MHz BRS Band Frequency Chart

36 The “ ” icon will appear at the bottom of the display when the CTCSS Decoder is activated. Note: The FTA-720 will not “remember” the CTCSS Tone Mode and Tone Frequency. If you would like to maintain the CTCSS information permanently, we rec- ommend you store the channel information, including the CTCSS data, into a Memory Channel. See page 20 for details regarding Memory storage. be helpful while operating in congested areas. Note: You may notice an additional “DCS” icon ap- pearing while you rotate the DIAL selector knob in this step. We’ll discuss the Digital Code Squelch system shortly.  When you have made your selection of the CTCSS Tone Mode, press the key momentarily, then rotate the DIAL selector knob one click clockwise to select Menu Item (TONE Set). This Menu selec- tion allows setting of the CCTCSS Tone Frequency to be used.  Press the key to enable the adjustment of the CTCSS Tone Frequency.  Rotate the DIAL selector knob until the display in- dicates the CTCSS Tone Frequency you need to be using.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. BRS (Business Radio Service) Channel Operation (USA version only) CTCSS TONE FREQUENCY (Hz) 67.0 69.3 71.9 74.4 77.0 79.7 82.5 85.4 88.5 91.5 94.8 97.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127.3 131.8 136.5 141.3 146.2 151.4 156.7 162.2 167.9 173.8 179.9 186.2 192.8 203.5 210.7 218.1 225.7 233.6 241.8 250.3 –

37 BRS (Business Radio Service) Channel Operation DCS Operation Another form of tone access control is Digital Code Squelch, or DCS. It is a newer, more advanced tone sys- tem which generally provides more immunity from false paging than does CTCSS Decoder. The DCS Decoder is built into your FTA-720, and operation is very similar to that just described for CTCSS Decoder. Note: Just as in CTCSS Decoder, DCS Decoder requires that you set the Tone Mode to DCS and that you select a “Tone” Code.  Press and hold the key for 2 seconds. This in- stantly recalls Menu Item (SQL Type).  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob until “DCS” appears on the display; this activates the DCS Decoder.  Press the key momentarily, then rotate the DIAL selector knob two clicks clockwise to select Menu Item (DCS Set).  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select the DCS code (a 3-digit number).  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. The “ ” icon will appear at the bottom of the display when the DCS Decoder is activated. Note: The FTA-720 will not “remember” the DCS on/off status and DCS Code. If you would like to maintain the DCS information permanently, we recommend you store the channel information, including the DCS data, into a Memory Channel. See page 20 for details regarding Memory storage. DCS CODES 023 025 026 031 032 036 043 047 051 053 054 065 071 072 073 074 114 115 116 122 125 131 132 134 143 145 152 155 156 162 165 172 174 205 212 223 225 226 243 244 245 246 250 251 252 255 261 263 265 266 271 274 306 311 315 325 331 332 343 346 351 356 364 365 371 411 412 413 423 431 432 435 445 446 452 454 455 462 464 465 466 503 506 516 523 526 532 546 565 606 612 624 627 631 632 654 662 664 703 712 723 731 732 734 743 754 – – – –

38 CTCSS/DCS Bell Operation During CTCSS Decoder or DCS Decoder operation, you may set the FTA-720 up such that a ringing “bell” sound alerts you to the fact that a call is coming in. Here is the procedure for activating the CTCSS/DCS Bell:  Set the transceiver up for CTCSS Decoder or DCS Decoder operation, as described previously.  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “2. Sound,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “2. Bell,” then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select “ON” (to enable the CTCSS/DCS Bell).  Press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. When the CTCSS/DCS Bell feature is enabled, the “ ” icon appears at the bottom center of the display. When a station calls you whose transceiver is sending a CTCSS tone or DCS code which matches that set into your de- coder, the “ ” icon will blink, the BUSY/TX indicator will flash in sequential colors, and a ringer will sound to get your attention. BRS (Business Radio Service) Channel Operation

39 Miscellaneous Settings Automatic Power-Off (APO) Feature The APO feature helps conserve battery life by automat- ically turning the radio off after a user-defined period of time within which there has been no dial or key activity. The available selections for the time before power-off are 0.5/1/8 hours, as well as APO Off. The default condition for the APO is OFF, and here is the procedure for activating it:  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “6. Misc Setup,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “1. APO,” then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select the desired time period after which the radio will automatically shut down.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. When the APO is activated, the “ ” icon will appear at the center bottom on the LCD. If there is no action by you within the time interval programmed, the micropro- cessor will shut down the radio automatically. Just press and hold in the (PWR) switch for 3 sec- onds to turn the transceiver back on after an APO shut- down, as usual. Transmitter Time-Out Timer (TOT) The TOT feature provides a safety switch which limits transmission to a pre-programmed value. This will pro- mote battery conservation by not allowing you to make excessively-long transmissions, and in the event of a stuck PTT switch (perhaps if the radio or a Speaker/Mic is wedged between aircraft’s seats) it can prevent inter- ference to other users as well as battery depletion. As configured at the factory the TOT feature is set to OFF, and here is the procedure for activating it:  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “4. Transmit,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “1. T.O.T.” then press the key.  Press the key again to enable adjustment of this

40 Menu Item.  Rotate the DIAL selector knob to set the Time-Out Timer to the desired “Maximum TX” time (1 min- ute, 3 minutes or 5 minutes).  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exit to normal operation. Note: Because battery life is significantly enhanced by making only brief transmissions from your radio, try setting your FTA-720’s TOT function to time out at one minute. Programming the Key Assignments The key is a user-programmable key that may be set up for a pair of functions you use particularly frequently. The default key functions, as set up at the factory, have been assigned to the ANL feature (press key) and to the “Large Font” feature (press and hold key) at the factory. These may be changed by the user, if you wish to utilize another function or functions. To program the function assigned to a key:  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “5. Key Set,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “3. USER 1” (for the “press key” function) or “4. USER 2” (for the “press and hold key” func- tion), then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to select the function you wish to assign to the button you selected in the previous step. The available choices are: ANL: Activates the Automatic Noise Limiter in the AM mode. XFER: Exchanges the display locations be- tween the “frequency” and “Alpha- numeric Tag” modes while operate on the “Memory,” “Book Memory,” and “WX” modes. This also may be used to exchange the display location between the “frequency” and “Course Indicator and TO/FROM flag” options while operating on the “NAV” band. SPEC Start: Activates the Spectrum Scope Monitor feature. Large Font: Switches the frequency display be- tween the “Large Character” and “Small Character” modes. None Miscellaneous Settings

41 Miscellaneous Settings  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. Display Customization Display Contrast The LCD’s contrast may be adjusted using the Menu.  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “1. Display,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “4. Contrast,” then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to adjust the contrast. As you make the adjustment, you will be able to see the effects of your changes.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. Display Dimmer The LCD illumination may be adjusted using the Menu, as well.  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “1. Display,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “5. Dimmer,” then press the key.  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob to adjust the display illumination for a comfortable brightness level. As you make the adjustment, you will be able to see the effects of your changes.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation.

42 TX/BUSY Indicator Customization Default TX/BUSY illumination colors have been as- signed at the factory. These may be changed by the user, if you wish to utilize another custom-designed color hue. The Red, Green, and Blue elements of each color’s composition may be adjusted individually!  Press the key, then press the key to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select Menu Item “1. Display,” then press the key.  Rotate the DIAL selector knob to select Sub Menu Item “8. RX LED” when you wish to change the BUSY indicator’s color, or Sub Menu Item “9. TX LED” when you wish to change the TX indicator’s color, then press the key.  Press the key again to enable adjustment of the selected Menu item.  Rotate the DIAL selector knob to adjust the “R” (red) element of the color; you will be able to see the effects of your changes. The degree of color hue is designated in a numerical scale of “000” through “255,” and you may adjust the display’s red com- ponent until it is just the way you want it. As you make the adjustment, you will be able to see the ef- fects of your changes.  Press the key again, then rotate the DIAL se- lector knob to adjust the “G” (green) element of the color.  Repeat the process described above to adjust the “B” (blue) element of the color.  Press the key to save the new setting, then press the PTT key repetitively until the radio exits to normal operation. Note: You may also change the indicator’s color of the Emergency lamp, Weather Alert lamp, and Over-Heating lamp by the Menu Items. See page 49 for details. Miscellaneous Settings

43 Miscellaneous Settings Changing the Channel Steps The FTA-720 allows you to choose channel steps in the FM broadcast band: 5/10/12.5/15/20/25/50/100 kHz per step. The FTA-720 is set up at the factory to 100 kHz which probably is satisfactory for most operation. How- ever, if you need to change the channel step increments, the procedure to do so is very easy.  Press and hold in the key for 2 seconds. This in- stantly recalls Menu Item (Step).  Press the key again to enable adjustment of this Menu Item.  Rotate the DIAL selector knob select the new chan- nel step size.  When you have made your selection, press the key to save the new setting, then press the PTT key repetitively until the radio exit to normal operation. Note: The FTA-720 does not allow you to change the channel steps in the Air band. On the Air band, the steps are fixed at 25 kHz/step.

44 Field Programming Mode The FTA-720’s “Book” Memories also allow the user to store, label, and recall channel frequencies which you may want to use frequently by placing the FTA-720 into the “Field Programming mode.” Memory Storage  Press and hold in both the PTT switch and key, while turning the radio on, to activate the Field Pro- gramming Mode. “FD” will appear at the upper left corner on the display.  Select the desired frequency to be stored in the Book Memory.  Press and hold in the key for 2 seconds. The display will indicate a “Book” memory channel number will blink on the LCD.  Within five seconds of releasing the key, rotate the DIAL selector knob to select the desired mem- ory channel number for storage. In order to prevent writing over memory channels, a “ ” icon will appear at the right of the channel number to indicate if the memory channel is vacant.  Now press and hold in the key for 3 seconds; you will now see the blinking “A” character on the LCD. To attach an alpha/numeric name (label) to the memory, proceed to the next step; otherwise press and hold in the key for 2 seconds to save the entry and exit.  To label a memory with an alpha/numeric name, the next step is to use the DIAL selector knob to select any of the 125 available characters (including let- ters, numbers, and special symbols). Press the key repeatedly to recall the desired letter, number, and symbol in the first charactor slot (a  .  0  A  a ...). When the desired first character appears, press the key momentarily to select it and move on to the next character.  Select succeeding characters in the same manner, pressing the key momentarily after each selec- tion.  After entering the entire name (eight characters maximum), press the key for 2 seconds to save all data for the channel.  Turn the radio off, then turn the radio back on again to begin normal operation.

45 Field Programming Mode Deleting Memories  Press and hold in both the PTT switch and key, while turning the radio on, to activate the Field Pro- gramming Mode. “FD” will appear at the upper left corner on the display.  Press and hold in the key for 2 seconds. The display will indicate a “Book” memory channel number will blink on the LCD.  Within five seconds of releasing the key, rotate the DIAL selector knob to select the memory chan- nel number you wish to delete.  Press the key momentarily. The previously- selected memory will be deleted.  Turn the radio off, then turn the radio back on again to begin normal operation. CPU Resetting In some instances of erratic or unpredictable operation, the cause may be corruption of data in the microproces- sor (due to static electricity, etc.). If this happens, reset- ting of the microprocessor may restore normal opera- tion. Note that all memories will be erased if you do a complete microprocessor reset, as described below. To clear all memories and other settings to factory de- faults: 1. Turn the radio off. 2. Press and hold in the key, and the MONITOR button, while turning the radio on. Notice Should you perform a microprocessor reset, the default setting of the LCD Contrast may be too dark for easy viewing. If so, the LCD Contrast may beeasily adjusted; please follow the in- structions for Set Mode Item “Display Setup 4: Contrast” as described onpages 46 and 48.

46 Timer Mode The FTA-720 provides both “STOP WATCH” and “COUNT DOWN” timers. These may be used for a va- riety of time-keeping purposes. 1. Press and hold in the key while tuning the radio on, to activate the Timer Mode. 2. Press the MONITOR key to toggle the Timer be- tween “STOP WATCH” timer and “COUNT DOWN” timer. If you select the “COUNT DOWN” timer, ro- tate the DIAL knob to set the values for the timers (1 minutes –59 minutes). 3. Press the PTT switch to start/stop the timer. 4. Turning the radio off, then on again, will return the FTA-720 to normal operation. Menu (“Set”) Mode The Menu system allows certain aspects of your radio’s configuration to be customized for your personal operat- ing convenience. We do not recommend that any of the default settings be changed, however, until you are thor- oughly familiar with the operation of the FTA-720. Here is the procedure for initiating Menu configuration changes:  Press the key, then press the key, to acti- vate the Menu (“SET”) mode.  Rotate the DIAL selector knob to select the “Main” Menu, then press the key.  Rotate the DIAL selector knob to select the “Sub” Menu item you wish to view and/or modify, then press the key.  Once you have selected the desired Menu Item, press the key once to view the current setting for the item.  Rotate the DIAL selector knob to change the setting of the item (ON to OFF, etc.).  Press the key again to save your new setting.  Press the PTT key repetitively until the radio exits to normal operation.

47 Menu (“Set”) Mode MENU Listing A listing of the Menu items available via the SET mode may be found below. Available Values (Default: Bold Itaric) On / Off Key / Off / On Off / On 00 - 15 (06) LV 1 – LV 4 (LV 3) Four patterns Off / Temp / Volt R: 000 - 255, G: 000 - 255, B: 000 - 255 (R: 000, G: 065, B: 000) R: 000 - 255, G: 000 - 255, B: 000 - 255 (R: 111, G: 000, B: 000) R: 000 - 255, G: 000 - 255, B: 000 - 255 (R: 127, G: 127, B: 127) R: 000 - 255, G: 000 - 255, B: 000 - 255 (R: 000, G: 127, B: 000) R: 000 - 255, G: 000 - 255, B: 000 - 255 (R: 127, G: 000, B: 127) On / DTMF / Off On / Off Off / 1 / 2 / 3 0 - 8 (6) 0 - 8 (3) 5secs / Busy DW / PRI ABS/1:1/1:2/1:3/1:4/1:5/Off 5k / 10k / 12.5k / 15k /20k / 25k / 50k / 100k 500ms / 1s / 1.5s / 2s / 2.5s / 3s ±30ch / ±15ch Off / TSQ / DCS 39 standard CTCSS tones (67.0 Hz) 106 standard DCS codes (023) Off / 1min / 3min / 5min DIAL / KEY / KEY+DIAL /PTT / DIAL+PTT /KEY+PTT / ALL 121.5 / HOME ANL / XFER / SPEC Start / Large Font / None ANL / XFER / SPEC Start / Large Font / None Off / 0.5h / 1h / 8h 121.5 / LED+121.5 / LED Alrt Off / Beep / LED /Beep+LED °F / °C Off / On [32.0 °F (0 °C)] – [230.0 °F (110 °C)] ([122.0 °F (50 °C)]) Wide/Narrow Off / On [–22.8 °F (–12.7 °C)] – [+22.8 °F (+12.7 °C)] ([0 °F (50 °C)]) Off / On Function Enables/Disables the Scan lamp while paused during scanning. Selects the Display illumination Mode. Selects the frequency display between the “Large Character” and “Small Character” modes. Setting of the display contrast. Setting of the display brightness level. Selects the S- & TX PO meter symbol. Selects the display of the sensor units’ information. Edits the BUSY indicator color. Edits the TX indicator color. Edits the Emergency lamp color. Edits the Weather Alert lamp color. Edits the Over Heating lamp color. Select the Keypad beeper tone. Enables/disables the Bell Ringer function. Selects the Power-on beep. Sets the Squelch threshold level for the AM and FM modes. Sets the Squelch threshold level for the FM BC Band. Selects the Scan Resume mode. Selects the Dual Watch/Priority Function. Selects the Receive-mode Battery Saver “sleep” ratio. Setting of the synthesizer steps. Selects the Priority Checking Time. Selects the visible bandwidth of the Spectrum Analyzer. Selects the Tone Decoder mode. Setting of the CTCSS Tone Frequency. Setting of the DCS Code. Setting of the Time-Out Timer Countdown Time. Selects the Control Locking lockout combination. Selects the primary [121.5(HOME)] key function Programming the [USER] key assignment (momentary-press mode). Programming the [USER] key (press and holding) assignment. Selects the Auto Power Off time (time before power goes off). Selects the Emergency feature. Selects the Alert functions when receiving the Weather Alert Signal on the WX Channel. Selects the measurement units for the Temperature sensor. Enables/Disables the Over-Heating Alarm. Program the threshold temperature for the “High-Temperature” indicator. Selects the receiving bandwidth on the BRS Band. Internal Microphone On/Off. Correcting the Thermometer setting. CPU Clock Shift. 1. Scan Lamp 2. Backlight 3. Large Font 4. Contrast 5. Dimmer 6. Meter Symbol 7. Display Mode 8. RX LED 9. TX LED 10. EMG LED 11. Alert LED 12. TEMP LED 1. Beeper 2. Bell 3. PowerOn Beep 1. SQL 2. FM Radio SQL 3.Resume 4. DW/PRI 5. RX Save 6. Step 7. PRI Time 8. SPECT Width 9. SQL Type 10. TONE Set 11. DCS Set 1. T.O.T 1. Lock Mode 2. [121.5] 3. USER 1 4. USER 2 1. APO 2. Emergency 3. WX Alert 4. TEMP Unit 5. TEMP Check 6. TEMP Set 7. Bandwidth 1. Internal MIC 2. TEMP Offset 3. Clock Shift Set Mode Item 1. Display 2. Sound 3. Receive 4. Transmit 5. Key Set 6. Misc. Setup 7. Option

48 1. Display 1. Scan Lamp Function: Enables/Disables the Scan lamp while paused during scanning. Available Values: On/Off Default Setting: On 2. Backlight Function: Selects the Display illumination Mode. Available Values: Key/Off/On Default Setting: Key Key: Illuminates the Display Lamp for 5 seconds when any front panel key is pressed. Off: Disables the Display lamp. On: Illuminates the Display lamp continuously. 3. Large Font Function: Selects the frequency display between the “Large Character” and “Small Character” modes. Available Values: Off/On Default Setting: On 4. Contrast Function: Setting of the display contrast. Available Values: 00 - 15 Default Setting: 06 5. Dimmer Function: Setting of the display brightness level. Available Values: LV 1 - LV 4 Default Setting: LV 3 6. Meter Symbol Function: Selects the S- & TX PO meter symbol. Available Values: Four patterns , , , Default Setting: 7. Display Mode Function: Selects the display of the sensor units’ infor- mation. Available Values: Off/Temp/Volt Default Setting: Off Off: Disables the sensor information. Temp: Indicates the current temperature inside the trans- ceiver’s case. Volt: Indicates the battery voltage and battery type. Menu (“Set”) Mode

49 Menu (“Set”) Mode 8. RX LED Function: Edits the BUSY indicator color. Available Values: Individual adjustments of the Red, Green, and Blue color hue may be performed, on a nu- merical scale of “000” to “255.” See page 42 for details. Default Setting: Green (R000, G065, B000) 9. TX LED Function: Edits the TX indicator color. Available Values: Individual adjustments of the Red, Green, and Blue color hue may be performed, on a nu- merical scale of “000” to “255.” See page 42 for details. Default Setting: Red (R111, G000, B000) 10. EMG LED Function: Edits the Emergency lamp color. Available Values: Individual adjustments of the Red, Green, and Blue color hue may be performed, on a nu- merical scale of “000” to “255.” See page 42 for details. Default Setting: White (R127, G127, B127) 11. Alert LED Function: Edits the Weather Alert lamp color. Available Values: Individual adjustments of the Red, Green, and Blue color hue may be performed, on a nu- merical scale of “000” to “255.” See page 42 for details. Default Setting: Green (R000, G127, B000) 12. TEMP LED Function: Edits the Over Heating lamp color. This is a display seen when the temperature exceeds the threshold set via the “TEMP Set” setting (see page 53). Available Values: Individual adjustments of the Red, Green, and Blue color hue may be performed, on a nu- merical scale of “000” to “255.” See page 42 for details. Default Setting: Light Blue (R127, G000, B127) 2. Sound 1. Beeper Function: Select the Keypad beeper tone. Available Values: On/DTMF/Off Default Setting: On On: Enables the keypad beeper. DTMF: Enables the keypad beeper with DTMF tones. Off: Disables the keypad beeper. 2. Bell Function: Enables/disables the Bell Ringer function. Available Values: On/Off Default Setting: Off

50 3. Power On Beep Function: Selects the Power-on beep. Available Values: Off/Mode 1/Mode 2/Mode 3 Default Setting: Mode 1 3. Receive 1. SQL Function: Sets the Squelch threshold level for the AM and FM Narrow modes. Available Values: 0 - 8 Default Setting: 6 2. FM Radio SQL Function: Sets the Squelch threshold level for the FM BC Band. Available Values: 0 - 8 Default Setting: 3 3. Resume Function: Selects the Scan Resume mode. Available Values: 5secs/Busy Default Setting: 5secs 5secs: The scanner will hold for 5 seconds, then resume whether or not the other station is still transmitting. Busy: The scanner will hold until the signal disappears, then will resume when the carrier drops. 4. DW/PRI Function: Selects the Dual Watch/Priority Function. Available Values: DW/PRI Default Setting: DW 5. RX Save Function: Selects the Receive-mode Battery Saver “sleep” ratio. Available Values: ABS/1:1/1:2/1:3/1:4/1:5/Off Default Setting: ABS The setting of “1:5” will promote the greatest conserva- tion of battery capacity, but the receiver’s response time to incoming calls will be slowed somewhat. ABS: Automatic Battery Saver, based on activity on the receiver. Note: This feature cannot be activated during Scan or Dual Watch/Priority operation. 6. Step Function: Setting of the synthesizer steps. Available Values: 5k/10k/12.5k/15k/20k/25k/50k/100k Default Setting: Depends on the operating band. Menu (“Set”) Mode

51 Menu (“Set”) Mode 7. PRI Time Function: Selects the Priority Checking Time. Available Values: 500ms/1s/1.5s/2s/2.5s/3s Default Setting: 2s This Menu Item allows you to define how often the Pri- ority Channel will be checked for activity. Note: The Dual Watch Polling time is 500ms (fixed). 8. SPECT Width Function: Selects the visible bandwidth of the Spectrum Analyzer. Available Values: ±30ch/±15ch Default Setting: ±30ch 9. SQL Type Function: Selects the Tone Decoder mode. Available Values: Off/TSQ/DCS Default Setting: Off TSQ: CTCSS Decoder DCS: Digital Coded Squelch Decoder Note: This Menu Item may only be used on BRS Memory channels (it will not engage on other bands or channels). 10. TONE Set Function: Setting of the CTCSS Tone Frequency. Available Values: 39 standard CTCSS tones. Default Setting: 67.0Hz 11. DCS Set Function: Setting of the DCS Code. Available Values: 106 standard DCS codes. Default Setting: 023 CTCSS TONE FREQUENCY (Hz) 67.0 69.3 71.9 74.4 77.0 79.7 82.5 85.4 88.5 91.5 94.8 97.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127.3 131.8 136.5 141.3 146.2 151.4 156.7 162.2 167.9 173.8 179.9 186.2 192.8 203.5 210.7 218.1 225.7 233.6 241.8 250.3 – DCS CODES 023 025 026 031 032 036 043 047 051 053 054 065 071 072 073 074 114 115 116 122 125 131 132 134 143 145 152 155 156 162 165 172 174 205 212 223 225 226 243 244 245 246 250 251 252 255 261 263 265 266 271 274 306 311 315 325 331 332 343 346 351 356 364 365 371 411 412 413 423 431 432 435 445 446 452 454 455 462 464 465 466 503 506 516 523 526 532 546 565 606 612 624 627 631 632 654 662 664 703 712 723 731 732 734 743 754 – – – –

52 4. Transmit 1. T.O.T Function: Setting of the Time-Out Timer Countdown Time. Available Values: Off/1min/3min/5min Default Setting: Off The Time-Out Timer shuts off the transceiver after con- tinuous transmission exceeds the programmed time. 5. Key Set 1. Lock Mode Function: Selects the Control Locking lockout combi- nation. Available Values: DIAL/KEY/KEY+DIAL/PTT/ DIAL+PTT/KEY+PTT/ALL Default Setting: KEY 2. [121.5] Function: Selects the key function. Available Values: 121.5/HOME Default Setting: 121.5 121.5: Pressing this key instantly recall a 121.5 MHz “Emergency” channel. HOME: Pressing this key instantly recalls a favorite “Home” channel. 3. USER 1 Function: Programming the key assignment (mo- mentary-press mode). Available Values: ANL/XFER/SPEC Start/Large Font/ None Default Setting: ANL See page 40 for details. 4. USER 2 Function: Programming the key (press and hold- ing) assignment. Available Values: ANL/XFER/SPEC Start/Large Font/ None Default Setting: Large Font See page 40 for details. 6. Misc Setup 1. APO Function: Selects the Auto Power Off time (time before power goes off). Available Values: Off/0.5h/1h/8h Default Setting: Off Menu (“Set”) Mode

53 Menu (“Set”) Mode 2. Emergency Function: Selects the Emergency feature. Available Values: 121.5/LED+121.5/LED Default Setting: LED+121.5 121.5: Pressing the key momentarily access- es the 121.5 MHz Emergency Frequency. LED+121.5: Pressing the key momentarily access- es the 121.5 MHz Emergency Frequency and flashes the BUSY/TX lamp. LED: Pressing the key momentarily flashes the BUSY/TX lamp. 3. WX Alert Function: Selects the Alert functions when receiving the Weather Alert Signal on the WX Channel. Available Values: Alrt Off/Beep/LED/Beep+LED Default Setting: Alrt Off Alrt Off: Disables the Alert function Beep: Sounds a loud beep when receiving the Weather Alert Signal. LED: Illuminate the BUSY/TX lamp when re- ceiving the Weather Alert Signal Beep+LED: Sounds a loud beep and illuminates the BUSY/TX lamp when receiving the Weath- er Alert Signal. 4. TEMP Unit Function: Selects the measurement units for the Tem- perature sensor. Available Values: °F/°C Default Setting: °F 5. TEMP Check Function: Enables/Disables the Over-Heating Alarm Available Values: Off/On Default Setting: Off 6. TEMP Set Function: When the “TEMP Check” Menu item is set to “On,” and the temperature passes through the threshold set in this step, the BUSY/TX indicator will change col- ors, to alert you to the high temperature condition. The color of the “High Temperature” indication is set via the “TEMP LED” Menu setting (page 49). Available Values: [32.0 °F (0 °C)] - [230.0 °F (110 °C)] Default Setting: [122.0 °F (50 °C)] NOTE: When the temperature reaches approximately 220 °F (105 °C), the radio will disable transmission, to allow the radio to cool off.

54 Menu (“Set”) Mode 7. Bandwidth Function: Selects the receiving bandwidth of the BRS Memory Channel. Available Values: Wide (±25 kHz)/Narrow (±12.5 kHz) Default Setting: Wide (±25 kHz) 7. Option 1. Internal MIC Function: Internal Microphone On/Off Available Values: Off/On Default Setting: Off This controls the status of the radio’s internal micro- phone when an external microphone (such as the MH- 44A4B Speaker Microphone or an aviation headset con- nected via the CT-96 Headset Cable) is in use. In most applications, set this Menu Item to “Off” for proper operation (this disables the internal microphone). The internal microphone will still function normally when the external microphone is disconnected. 2. TEMP Offset Function: Correcting the Thermometer setting Available Values: [–22.8 °F (–12.7 °C)] - [+22.8 °F (+12.7 °C)] Default Setting: 0.0 °F (0.0 °C) This allows you to calibrate the internal thermometer with a known-to be-accurate source. 3. Clock Shift Function: CPU Clock Shift Available Values: Off/On Default Setting: Off This function is only used to move a spurious response “birdie” should it fall on a desired frequency. Consult your Yaesu dealer for details regarding this function.

56 Specifications General Frequency Range: TX 118.000 - 136.975 MHz (COM Band) RX 88.000 - 108.000MHz (FM BC Band), 108.000 - 117.975 MHz (NAV Band), 118.000 - 136.975 MHz (COM Band), 151.5125 - 158.400MHz (BRS Memory Channels), Weather Channel (WX-01 - WX-10) Channel Spacing: 25 kHz (AIR Band), 5/10/12.5/15/20/25/50/100 kHz (FM BC Band) Emission Type: TX: AM, RX: AM & FM Supply Voltage: 4.5 - 15.0 VDC Current Consumption (approx.): 250 µA (Power off), 35 mA (Battery saver on, save ratio 1:5), 60 mA (Squelch on), 180 mA (Receive), 800 mA (Transmit AM: 1.5W Carrier @ 7.4V), 400 mA (Transmit AM: 0.3W Carrier @ 4.5V) Temperature Range: –22 °F to +140 °F (–30 °C to +60 °C) Case Size (WxHxD): 2.36” x 3.78” x 1.12” (60 x 96 x 28.5 mm) w/FNB-80LI Weight (approx.): 9.9 oz. (280 grams) with FNB-80LI, antenna Specification are subject to change without notice.

57 Specifications Receiver Circuit Type: Double-conversion Superheterodyne IFs: 35.4 MHz & 450 kHz ( AM / NFM ), 45.65 MHz & 10.7MHz ( WFM ) Sensitivity: 88-108 MHz: better than 2 µV (for 12 dB SINAD with 1 kHz tone @ 22.5 kHz deviation) 108 MHz-137 MHz: better than 1 µV (for 6 dB S/N with 1 kHz tone @ 30 % modulation) BRS-01 - BRS-21: better than 0.32 µV (for 12 dB S/N with 1 kHz tone @ 3.5 kHz deviation) WX-01 - WX-10: better than 0.4 µV (for 12 dB S/N with 1 kHz tone @ 3.5 kHz deviation) Selectivity: AM/FM: more than 8 kHz/–6 dB, WFM: more than 200 kHz/–6 dB Adjacent Ch. Selectivity: AM/FM: less than 25 kHz/–60 dB, WFM: less than 300 kHz/–20 dB AF Output: 0.2 W @ 8 Ohms, 10 % THD @ 7.4V 0.4 W @ 8 Ohms, 10 % THD @ 13.8V Transmitter Power Output: 118 MHz-137 MHz: AM: 5.0 W (PEP), 1.5 W (Carrier Power) @ 7.4 V Frequency Stability: Better than ±2.5 ppm (–22 °F to 140 °F/–30 °C to +60 °C) Modulation System: AM: Low Level Modulation Spurious Emission: Better than 60 dB below carrier Int. Microphone Type: Condenser Ext. Mic. Impedance: 150 Ohms

58 Accessories & Options Supplied Accessories Li-Ion Battery Pack (7.4 V) FNB-80LI ......................... 1 Battery Charger PA-48B or PA-48C ............................ 1 Helical Antenna YHA-74 .............................................. 1 Headset Cable CT-96 .................................................... 1 Operating Manual........................................................... 1 Warranty Card................................................................. 1 Available Options MH-44B4B Speaker Microphone PA-48B/C Battery Charger FBA-23 Alkaline Battery Case CD-15A Desktop Rapid Charger E-DC-5B DC Cable w/Noise Filter E-DC-6 DC Cable; plug and wire only  “B” suffix is for use with 100-240 VAC, Type-A plug or “C” suffix is for use with 100-240 VAC, Type-C plug.  Availability of accessories may vary.  Some accessories are supplied as standard per local requirements, while others may be unavailable in some regions.  Consult your Yaesu Dealer for details regarding these and any newly-available options.  Connection of any non-Yaesu-approved accessory, should it cause damage, may void the Limited War- ranty on this apparatus.  This product is designed to perform optimally when used with genuine Yaesu accessories. Yaesu shall not be liable for any damage to this product and/ or accidents such as fire, leakage or explosion of a battery pack, etc., caused by the malfunction of non- Yaesu accessories.

59 CT-96 Headset Cable PTT Switch (not supplied) An external PTT switch is required for use with an aviation headset. Headset (not supplied) E-DC-5B External Power Cable (Option) Accessories & Options

60 Troubleshooting Question When connecting the CT-96 headset cable be- tween the radio and a headset, the red transmit LED on the radio turns on and the radio cannot be operated. Can I purchase the optional PTT Switch from Yaesu? Will my headset work with this radio? Answer This happens when the connector on the CT-96 headset cable is simply pushed into the MIC/EAR jack. The jack must be screwed into the MIC/EAR jack to make proper con- tacts within the radio. Contact your Aviation dealer for details on purchasing an aftermarket Push-To-Talk switch. The CT-96 headset cable is made to operate with most headsets; however to be concretely sure check with the headset manufacturer providing the wiring shown below. Please confirm the connections and connector sizes are correct. Headset Note: Earphone (speaker) Impedance: 8  or above MIC Impedance: 150  ±20% PTT pressed: Ground PTT not pressed: Open

61 Book Memory Channel List (USA Version: Factory Default) CH No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Alpha Tag AIR-AIR AIR-AIR ARINC 01 ARINC 02 ARINC 03 ARINC 04 ARINC 05 ARINC 06 ARINC 07 ARINC 08 ARINC 09 ARINC 10 ARINC 11 ARINC 12 ARINC 13 ARINC 14 ARINC 15 ARINC 16 ARINC 17 ARINC 18 ARINC 19 ARINC 20 ARINC 21 ARINC 22 ARTCC 01 ARTCC 02 ARTCC 03 ARTCC 04 ARTCC 05 ARTCC 06 Frequency (MHz) 123.450 131.800 136.500 136.525 136.550 136.575 136.600 136.625 136.650 136.675 136.700 136.725 136.750 136.775 136.800 136.825 136.850 136.875 136.900 136.925 136.950 136.925 136.950 136.975 136.000 136.025 136.050 136.075 136.125 136.150 Note Unofficial Air-Air Air to Air Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Aeronautical Enroute Channel Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use CH No. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 - Alpha Tag ARTCC 07 ARTCC 08 ARTCC 09 ARTCC 10 ARTCC 11 ARTCC 12 ARTCC 13 ARTCC 14 ARTCC 15 FAS FOREST FSS HLC AIR INTL G/C INTL NY INTL SF MIL TWR RESCUE RESCUE T SCHOOL 1 SCHOOL 2 UNICOM 1 UNICOM 2 UNICOM 3 UNICOM 4 UNICOM 5 UNICOM 6 UNICOM 7 UNICOM 8 --- Frequency (MHz) 136.175 136.225 136.250 136.300 136.325 136.350 136.400 136.425 136.450 122.000 122.925 123.600 123.025 130.700 129.900 131.950 126.200 123.100 122.900 123.300 123.500 122.700 122.725 122.750 122.800 122.950 123.000 123.050 123.075 --- Note Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Air Traffic Control General Use Enroute Flight Advisory Service Forest Management Flight Service Station Helicopter Air to Air International Gulf/Caribbean International New York International San Francisco Military Tower Search and Rescue Training Search and Rescue Flight Schools Flight Schools Unicom-Airports without towers Unicom-Private Airports Unicom-Air to Air Unicom-Airports without towers Unicom-Airports with towers Unicom-Airports without towers Unicom-Heliports Unicom-Heliports - - -

62 Book Memory Channel List (EXP Version: Factory Default) CH No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Alpha Tag AMS VMT ANK VMT ATH VMT BCN VMT BEG VMT BER VMT BOO VMT BOD1 VMT BOD2 VMT BRU VMT BUH VMT BUD VMT CPH VMT DUB VMT FRA1 VMT FRA2 VMT GVA VMT HEL VMT INN VMT IST VMT LPA VMT LIS VMT LON1 VMT LON2 VMT LON3 VMT MAD VMT MRS1 VMT MRS2 VMT MIL VMT MOW VMT OSL VMT PAR1 VMT PAR2 VMT PRG VMT ROM VMT LED VMT SOF VMT STO VMT SDL VMT TLV VMT VIE VMT Frequency (MHz) 126.200 127.000 127.800 127.600 126.400 128.400 124.250 126.400 127.000 127.800 126.800 127.400 127.000 127.000 127.600 135.775 126.800 128.400 130.475 127.400 126.200 126.400 135.375 128.600 126.600 126.200 127.400 128.600 126.600 127.875 128.600 126.000 125.150 128.600 126.000 125.875 126.600 127.600 127.800 126.800 126.000 Note AMSTERDAM MET BROADCAST ANKARA (ESENBOGA MET BROADCAST) ATHENS(ATHINAI VOLMET) BARCELONA BELGRADE VOLMET BERLIN VOLMET BODO VOLMET BORDEAUX RADIO BORDEAUX RADIO BRUSSELS BUCHAREST VOLMET BUDAPEST VOLMET COPENHAGEN VOLMET DUBLIN VOLMET FRANKFURT 1 VOLMET FRANKFURT 2 VOLMET GENEVA MET BROADCAST HELSINKI VOLMET INNSBRUCK (NATIONAL VOLMET INNSBRUCK AUSTRIA) ISTANBUL(ATATURK MET BROADCAST) LAS PALMAS VOLMET LISBON(LISBOA VOLMET) LONDON VOLMET(MAIN) LONDON VOLMET(SOUTH) LONDON VOLMET(NORTH) MADRID VOLMET MARSEILLE RADIO MARSEILLE RADIO MILAN(MILANO VOLMET) MOSCOW VOLMET OSLO VOLMET PARIS RADIO PARIS RADIO PRAGUE VOLMET ROME VOLMET ST. PETERSBURG VOLMET SOFIA VOLMET STOCKHOLM VOLMET SUNDSVALL VOLMET TEL AVIV(BEN GURION RADIO) VIENNA(VOLMET WIEN AUSTRIA) CH No. 42 43 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 Frequency (MHz) 127.600 127.200 132.975 122.200 123.600 123.400 118.650 119.500 125.900 123.900 131.150 132.475 118.500 124.650 118.025 135.575 122.750 122.850 124.525 136.525 123.900 135.075 126.025 128.200 126.125 128.000 126.500 122.150 121.700 118.250 125.350 126.375 125.875 127.400 124.050 119.000 121.625 132.500 122.950 120.450 128.525 Note WARSAW VOLMET ZURICH MET AMSTERDAM(Schiphol) AMSTERDAM(Schiphol) ANKARA(Esenboga) ATHENS BARCELONA BELGRADE BERLIN(Tegel) BODO BORDEAUX(Merignac) BRUSSELS(National) BUCHAREST(Otopeni) BUDAPEST(Ferihegy) FRANKFURT(Main) GENEVA(Cointrin) COPENHAGEN(Kastrup) COPENHAGEN(Kastrup) DUBLIN LONDON(Gatwick) LONDON(Heathrow) HELSINKI(Vantaa) INNSBRUCK ISTANBUL(Ataturk) OSLO(Fornebu) PARIS(Charles de Gaulle) PARIS(Orly) PRAGUE(Ruzyne) ROME(Fiumicino) MADRID(Barajas) MARSEILLE(Provence) MOSCOW(Sheremetievo) MOSCOW(Vnukovo) ST. PETERBURG(Pulkovo) SOFIA STOCKHOLM(Arlanda) STOCKHOLM(Arlanda) TEL AVIV(Ben Gurion Intl) VIENNA(Schwechat) WARSAW(Okecie) ZURICH Alpha Tag WAW VMT ZRH VMT AMS ATIS AMS ATIS ESB ATIS ATH ATIS BCN ATIS BEG ATIS TXL ATIS BOO ATIS BOD ATIS BRU ATIS OTP ATIS BUD ATIS FRA ATIS GVA ATIS CPH ATIS CPH ATIS DUB ATIS LGW ATIS LHR ATIS HEL ATIS INN ATIS IST ATIS FBU ATIS CDG ATIS ORY ATIS PRG ATIS FCO ATIS MAD ATIS MRS ATIS SVO ATIS VKO ATIS LED ATIS SOF ATIS ARN ATIS ARN ATIS TLV ATIS VIE ATIS WAW ATIS ZRH ATIS

63 Quick Reference (Cut Here) Quick Reference Card Memory Programming Select the desired frequency in the VFO mode, or recall the “Book” Memory channel or Weather channel to be stored in the Main Memory. 1. Press and hold in the key. 2. Rotate the DIAL selector knob to select the desired memory channel number for storage. 3. Press and hold in the key. 4. Rotate the DIAL selector knob to select the first digit of the desired character. 5. Press the key momentarily to select it and move on to the next character. 　 To change the desired letter, number, and symbol, press the key. 6. After entering the entire name (eight characters maximum), press the key for 2 seconds to save all data for the channel and exit. Tag Channels (Memory Display) 1. Press the key several times to select -MR- mode. 2. Press the key, then press the key to change Memory display. Band Selection Press the key to switch the operating band between the AIR band and FM BC band. Mode Selection Press the key to switch the operating mode between the VFO mode, Memory mode, Book mode and WX mode. Lock Function Press the key, Then press the key. VOR Navigation 1. Select the VOR station frequency. 2. Press key, then press or key to change flag. 3. Press key, course indicator display to toggle between the small display and the larger display area. 4. Press key, then press key to select CDI mode. YAESU MUSEN CO., LTD.

64 Fly to a VOR station 1. Select a VOR station on your aeronautical chart and turn the DIAL selector knob (or enter the frequency directly with the keypad) to the frequency of the VOR station. 2. Select the “TO” flag when flying to the VOR station or select the “FROM” flag when flying away from the VOR station. 3. Press key, then press key to select CDI mode. The couse indicator shows “OFF” when the VOR signal can not received. 4. Press key to change the “FROM”/“TO” icon size and The “COURSE INDICATOR” display size. Field Programming Mode 1. Press and hold in both the PTT switch and key, while turning the radio on. 2. Select the desired frequency to be stored in the Book Memory. 3. Press and hold in the key for 2 seconds. 4. Rotate the DIAL selector knob to select the desired memory channel number for storage. 5. Press and hold in the key for 3 seconds. To attach an alpha/numeric name (label) to the memory, proceed to the next step; otherwise press and hold in the key for 2 seconds to save the entry and exit. 6. To label a memory with an alpha/ numeric name, the next step is to use the DIAL selector knob to select any of the 125 available characters. Press the key repeatedly to recall the desired letter, number, and symbol in the first charactor slot (a à . à 0 à A à a ...). 7. Press the key momentarily to select it and move on to the next character. 8. After entering the entire name (eight characters maximum), press the key for 2 seconds to save all data for the channel. 9. Turn the radio off, then turn the radio back on again to begin normal operation.

by YAESU MUSEN could void the user’s authorization to operate this device.

All rights reserved. No portion of this manual may be reproduced without the permission of YAESU MUSEN CO., LTD. Printed in Japan 1211N-AY YAESU MUSEN CO., LTD. Tennozu Parkside Building 2-5-8 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002 Japan YAESU USA 6125 Phyllis Drive, Cypress, CA 90630, U.S.A. YAESU UK Unit 12, Sun Valley Business Park, Winnall Close Winchester, Hampshire, SO23 0LB, U.K. YAESU HK Unit 2002, 20/F, 9 Chong Yip Street, Kwun Tong, Kowloon, Hong Kong EC062N151