Operation manual [PDF] (52 pages)
- Updated: 29.03.2026
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39
YO-270
ELECTRONIC ORGANIZER
OPERATION MANUAL
Instrucciones abreviadas en español
CONTENTS
Using the Organizer for the First Time ................................................ 1
Auto Shut OFF ............................................................................. 2
Backlight ....................................................................................... 2
Adjusting the LCD Contrast ......................................................... 2
Turning the key sound On and Off ............................................... 2
Memory Check ............................................................................. 2
Display Symbols and Part Names ...................................................... 3
Entering Characters ............................................................................ 5
Built-in Calendar and Clock ................................................................ 6
Clock Mode .......................................................................................... 6
Alarm ................................................................................................... 8
Telephone Mode .................................................................................. 9
Calendar Mode .................................................................................. 12
Schedule Mode ................................................................................13
Anniversary Mode ............................................................................ 15
To Do Mode ......................................................................................16
Memo Mode ......................................................................................17
Expense Mode .................................................................................18
Calculator Mode ...............................................................................21
Conversion Mode .............................................................................22
Secret Function ................................................................................24
Using the included Backup/Restore Utility ...................................... 25
Battery Replacement........................................................................29
Specifications ...................................................................................30
Instrucciones abreviadas en espanõl ............................................ S-1
40
NOTICE
• SHARP strongly recommends that separate permanent written records be kept of all important data. Data may be lost or altered in virtually any
electronic memory product under certain circumstances. Therefore, SHARP assumes no responsibility for data lost or otherwise rendered
unusable whether as a result of improper use, repairs, defects, battery replacement, use after the specified battery life has expired, or any other
cause.
• SHARP assumes no responsibility, directly or indirectly, for financial losses or claims from third persons resulting from the use of this product and
any of its functions, such as stolen credit card numbers, the loss of or alteration of stored data, etc.
• The information provided in this manual is subject to change without notice.
CAUTIONS
• Do not carry the Organizer in the back pocket of slacks or trousers.
• Do not drop the Organizer or apply excessive force to it.
• Do not subject the Organizer to extreme temperatures.
• Since this product is not waterproof, do not use it or store it where fluids can splash onto it. Raindrops, water spray, juice, coffee, steam,
perspiration, etc. will also cause malfunction.
• Clean only with a soft, dry cloth.
• Use only a SHARP approved service facility.
NOTES
• All company and/or product names are trademarks and/or registered trademarks of their respective manufactures.
1
Using the Organizer for the First Time
Be sure to perform the following operations before using the Organizer
for the first time.
1. Pull out the battery insulation sheets
from the battery compartment.
The Organizer starts operation.
(The battery insulation sheets were
inserted at the factory to prevent battery
wear.)
2. Press the RESET switch.
A message, “CLEAR ALL DATA OK?” is displayed.
3. Use j or l to select “Yes” and press x.
The message will appear as "Do you really want to initialize the
organizer's memory?"
4. Select “Yes” using j or l and press x.
The Organizer is now initialized. Proceed to set the date and time of
the clock (Refer to page 6).
Note
• Press the RESET switch with a ball-point pen or similar object.
Do not use an object with a breakable or sharp tip.
If a malfunction occurs under abnormal conditions
If the organizer is subjected to strong extraneous electrical noise or
shock during use, on rare occasions, all the functions will not work
properly and data may be displayed incorrectly. In such cases, follow
the procedures as shown below.
1. Press RESET.
2. When a message, "CLEAR ALL DATA OK?" is displayed, select "No"
and press x.
If the first procedure doesn't work, follow the next procedure to
initialize the organizer's memory. In this case, all the stored data will
be deleted.
1. Press RESET.
2. When a message, "CLEAR ALL DATA OK?" is displayed, select
"Yes" and press x.
2
Auto Shut Off Function
When none of the keys has been pressed for approximately 7
minutes (initial setting), the Organizer automatically turns the power
off to save the batteries.
Setting the Auto Shut Off time
(Default: 7 minutes)
1. If the display is in another
mode or World Clock mode,
press h to enter the Home Clock mode.
2. Press W.
The Auto Shut Off time setting window will appear.
3. Press an appropriate number key ( 1 to 3, 5, 7, 9 ) to select
the Auto Shut Off time.
Backlight
The Backlight allows you to view the display and use the Organizer
even in low-light conditions. Pressing z once illuminates
the display for as long as you continue to use the Organizer, or until
no key is pressed for 15 seconds.
• To turn the Backlight off, press z again.
• The Backlight may remain on for less than the preset interval or it
may not function if the battery level is low.
• The Backlight does not function during data transfer.
Do not use the Backlight unnecessarily.
• Since the Backlight drains power from the operating batteries,
excessive use of the Backlight will significantly reduce the life of
your batteries.
Adjusting the LCD Contrast
Press > or < in the Home Clock mode.
The LCD display will become brighter each time > is pressed and
darker each time < is pressed.
Adjust the contrast to the level you find best for viewing.
Turning the key sound On and Off
Press } in Home Clock mode to set the key sound On and Off.
Memory Check
Press K in Home Clock
mode.
The memory check window will
appear.
Press any key to return to Home Clock mode.
Auto Shut Off
1 Min.
2 Min.
3 Min.
5 Min.
7 Min.
9 Min.
Memory Free
100 %
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