Sharp GF-500 Service Manual

OUTSTANDING RECEPTION THE WORLD OVER ATSM882109RCS This Service Manual omits the descriptions about the adjustment and block diagram of the Radio (High Frequency) Circuit, and for their details, refer to the GF-54542 Service Manual (ATSM182013- RCS) or GF-5454 Service Manual (ATSM382047RCT). In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified be used. INDEX TO CONTENTS SPECIFICATIONS 2 POWER SUPPLY/VOLT& .iiLi&i&i ’ : : : : : : : : : : : : : : : : : : : : : : : : : : : : 2 DIAL CORD STRINGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 NAMES OF CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 DISASSEMBLY .*...............................,4 AUDIO BLOCK DlAikil ’ : : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 CIRCUIT CONSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 APPS FLOW CHART .7,8 MECHANICAL ADJUSiM’Efi- ’ : : : : : : : : : : : : : : : : : : : : : : :‘: : : : : : : : : : . 9 CHECKING OF AUDIO (LOW FREQUENCY) CIRCUIT . . . . . . . . . . . . . . . . . . . .lO SCHEMATIC DIAGRAM (l/Z), (Z/Z) . . . . . . . . . . . . . . . . . . . . . . . . . . 11,12,15 WIRING SIDE OF PRINTED WIRING BOARD (l/Z), (Z/Z) . . . . . . . . . . , . . . . . 13,14,16 SCHEMATIC DIAGRAM AND WIRING SIDE OF PRINTED WIRING BOARD AT POWER SUPPLY SECTION OF GF-500 . . . . . . . . . . . . . . . . . . . . . . . . . . . _ .17 AC POWER SUPPLY CORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I7 NOTES ON SCHEMATIC DIAGRAM 18 DECK 1 MECHANISM EXPLODED Vii : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 19 DECK 2 MECHANISM EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 CABINET EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21,22 REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23% Back SHARP CORPORATION SHARP ELECTRONICS CORPORATION 1.

UNIT, PLEASE REFER TO THE OPERAT.lON MANUAL. SPECIFICATIONS A C 110 - 12Ol220 - 24OV, 50/60Hz DC 12V (Ten “D” Size batteries or external DC supply) A C 110 - 127/220 - 24OV, 50/60Hz DC 12V (UM/SUM-1, R-20, HP-Z, or battery x 8, “D” or external DC supply) 12cm (4-3/4”) x 2 Ceramic type x 2 2.3 Watts per channel, minimum RMS, at 3 ohms, from 100Hz to 20kHz with no more than 10% Total harmonic dis- tortion. PMPO; 25W (12.5W + 12.5W) (AC Operation) MPO; 2ow (low + low) (AC Operation) RMS; IOW (5W + 5W) (DC Operation, 10% Distortion) 9-IC’s (Integrated Circuits) + 6 Aux. IC’s 2 Transistors + 21 Aux. Transistors 58-Diodes 1 O-LED’s 15-IC’S 23 Transistors 58-Diodes IO-LED’s Dimensions: Width; 582mm (22-7/g”) Depth; 125mm (4-I 5/16”) Height; 202mm (7-15/16”) Weight (without batteries): 5.lkg (11.3 Ibs.) TAPE RECORDER/PLAYER Tape: Philips-type compact cassette tape Frequency response: 40Hz to 16,OOOHz (Metal tape) S/N ratio: Deck 2 50dB (Normal tape recording) Deck 1 55dB (Playback) Wow and flutter: 0.06% (WRMS) Input impedance: External Mic; 600 ohms Phone/Line in; 50K ohms/20K ohms Output impedance: Headphones; 8 ohms to 32 ohms External speaker; 3 ohms to 8 ohms Line out; 0.55Vl50K ohms RADIO Frequency range: AM; 525kHz to 1,605kHz SW1 ; 2.3MHz to 7.3MHz SW2 ; 7.3MHz to 22MHz F M ; 87.6MHz to 108MHz Specifications for this model are orior notice. POWER SUPPLY The GF-500Z Unit will operate on an AC power supply of The GF-500 Unit will operate on an AC power supply of 11 O- 110 - 127 Volts, or 220 - 240 Volts of 50Hz or 60Hz. For 120 Volts, or 220 - 240 Volts of 50Hz or 60Hz. For portable portable use it will operate on its internal batteries, or from an use it will operate on its internal batteries, or from an external external 15 Volts DC supply (with an adaptor). 15 Volts DC supply (with an adaptor). VOLTAGE SELECTION Before operating the unit on mains, check the preset voltage. If the voltage is different from your local vo!tage, adjust the voltage as follows: Slide the AC power supply socket cover by a little loosing screw to the visible indication of the side OF your local voltage. 1. 2. DIAL CORD STRINGING Turn the drum fully clockwise, and set the cord in the numerical order from 1 to 11 as shown in Figure 2-I. Turn the tuning control knob driving shaft fully clockwise, and adjust the dial pointer to come into “Marking-off Line” position of the dial scale plate. See Figure 2-2. Marking-off Line Figure 2-2 Figure 2-I

2. Power On/Battery Indicator 3. APPS Indicator 4. APPS End-Pause indicator 5. Dubbing Indicator 6. FM Stereo Indicator 7. Tuning Control 8. Fine Tuning Control 9. Deck 2: Digital Tape Counter IO. Tape Counter Reset Button 11. Band Selector 12. Built-in Microphone (Right Channel) 13. Deck 2: Cassette Compartment 14. Deck 1 : Cassette Compartment 15. Built-in Microphone (Left Channel) 16. Deck 1: Eject Button 17. Deck 1: Play Button 18. Deck 1: Stop Button 19. Deck 1: Rewind/Reverse APSS Button 29. Deck 1: Fast Forward/Forward APSS Button 2 1. Deck 1: Pause Button 22. Dubbing Start Button 23. Deck 2: Eject Button 24. Deck 2: Record Button 25. Deck 2: Play Button 26. Deck 2: Stop Button 27. Deck 2: Rewind/Review Button 28. Deck 2: Fast Forward/Cue Button 29. Deck 2: Pause Button 30. Power Switch 31. Function Selector Switch 32. FM Mode Selactor 33. Deck 2: Tape Selector Switch 34. Deck 2: Record Muting Switch 35. Dubbing Switch 36. Dubbing Speed Selector Switch 37. Tone Control 38. Balance Control 39. Volume Control 49. APPS Set/Clear Switch 41. Headphones Socket 42. FM/SW Telescopic Rod Antenna 43. External DC Power Supply Socket 44. AC Power Supply Socket 45. External Speaker Sockets 46. Beat Cancel Switch 47. Line Output Sockets 48. External Microphone Sockets 49. Input Selector Switch 50. Line Ihput/Phono Input Sockets 51. Earth Terminal 52. Battery Compartment NAMES OF CONTROLS Figure 3-1 Figure 3-2 42 4344 52 51 50 49 48 47 46 45 Figure 3-3 -..3-

lead plug from the AC power supply socket of the unit and to unload the cassette compartment with a cassette tape and the battery compartment with batteries. Figure 4-1 m Removal of Front Cabinet (See Figs. 4-1,4-2 and 4-3) 1. Pull out one tuning control knob one fine tuning control knob and three control knobs (volume, balance and tone), all at the front surface of the unit. 2. Push the eject button to open the cassette compartment. 3. Remove nine screws from the front cabinet and back cabinet: one screw of the nine is found in the battery compartment. 4. Disconnect two speaker sockets and one earth tip. a Removal of Mechanism Block (See Fig. 4-4) 1. Remove three screws from the mechanism block and the drive belt from the tape counter. 2. Disconnect four sockets and detach the mechanism block. a Removal of Main P.W.B. (See Fig. 4-5) 1. Remove two screws from the main P.W.B. and pull the P.W.B. forwards. 2. Disconnect two sockets and pull one tip out, then detach the P.W.B. 3. If necessary, it is recommended to detach the indicator P.W.B. from the tuner frame. � Removal of Tuner Frame (See Fig. 4-6) 1. Remove three screws from the tuner frame. 2. Pull out one tip and separate the tuner from the back cabinet. Figure 4-2 Figure 4-3 Figure 44 Figure 4-5 Figure 4-6 -4-

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speed when you perform dubbing from the deck 1 to the deck 2 and the high speed is twice as fast as the normal speed. � Normal speed/high speed record selector circuit Being provided at the deck 2, the integrated circuit IC202 works to select the normal speed mode or the high speed mode: the frequency at the high speed is two times higher than that at the normal speed. The IC202 also works to detect whether a normal tape or a metal tape has been loaded in the unit. � Normal speed/high speed playback selector circuit Being provided at the deck 1, the integrated circuit ICI05 works to select the normal speed mode or the high speed mode: the frequency at the high speed is two times higher than that at the normal speed. Here is also given proper equalization for the signals of both speed modes. Further the IC105 changes its constant according to whether a normal tape or a metal tape has been loaded in the unit. � Normal speed/high speed selector circuit Change of the motor’s rotational speed results in a changeover between the tape normal speed and high speed modes. The electronic switch is used to act on the motor control circuits of the deck 1 and deck 2 at a time as their speeds are changed. Fig. 6-2 shows how the circuit works to get the unit in the high speed mode, whose expression is made with use of the mechanical switch instead of the electronic switch. APPS (Automatic Program Pause System) The existing APSS, as you know, is to automatically detect an end of the program when the unit is in fast forward or rewind mode and then to return it to play mode. The APPS employed for the GF-SOOH/E is something new which is based on the same ideas as with such APSS, and it is activated not only when the unit is in play mode (at the deck 1 only) but also when it is in dubbing mode (from the deck 1 to the deck 2). In the dubbing mode (either at normal speed or at high speed), as soon as an end of the program is detected by the APSS in the deck 1, the APPS works to stop the motor circuits of both decks 1 and 2 simultaneously -that is, motions of the deck 1 and deck 2 are stopped just at a time. Therefore, the deck 1 has two automatic controls - APSS and APPS, that is, it is controlled by the APSS when it is in play mode (with the deck 2 in stop mode) and by the APPS when it is in dubbing mode. The two controls APSS and APPS are differentiated by the following: � Difference in gain and frequency characteristic between APSS and APPS. � Difference in program detect time between APSS and APPS. These differences are due to that the tape speed is different according to whether the unit is in play mode or dubbing mode, and according to these, the electronic switch selects the APSS or APPS to get it in action. CUNS~I KUCTION Deck 1 Dubbing Deck 2 Wave length Wave length Wave length of signal wave length. Figure 6-l Deck 1 Motor High Speed VR501 Q507 Motor Selector Transistor Deck 2 Speed Play Switch ‘k” Normal High Speed Speed L Deck 1 Playback Equalizer Selector VR504 VR502 Deck 2 Record Equalizer Selector M Deck 2 Motor Figure 6-2 Input signal Deck 1 Motor Deck 2 Motor Figure 6-3 - 6 - / fleolenoid 1 / . __-L-__Illl. ___ ---.-..._ _ .~_ ,_.- . .._- . -. .~ . .I __., --~ .--- -- .--1----_-- - ._.._ _I--

I/-- - - - - - -APPSallclear APPS not settable Deck 1 is in play mode? The motor stops and the yellow indicator - (D314) lights up. The red indicator is still - lit at the time. (SW201) is turned on? Syncronous operation of Deck 1 and Deck 2 is (EL: With Deck 2 in stop or play mode, or with the dubbing switch turned off) I The motor of Deck 1 gets in a stop: Deck 2 alone can be operated. + I stopped. I No. buttons (for play mode)

0 APSS set/clear switch is at “set” position. (The indicators D302 and D314 are both put off). IL-e-- ---- ------------ Deck 1 is in APSS mode or in stop mode. No. I Deck 1 is in APSS mode? � APPS set/clear switch is at @ The motor of Deck 2 is kept --I “set” position. in stop. (The yellow indica- 1 � The motor of Deck 1 starts again. tar D314 keeps on lighting.) (The red indicator D302 is put off.) The motors of Deck 1 and Deck 2 start again The motor of Deck 1 starts again. The indicators D302 and D314 are put off at The yellow indicator D314 is put off. bl-- APPS all clear.

1. Place the unit in PLAY mode. 2. Push the pinch roller, at the point shown in Fig. 9-1, by using a tension gauge (500 gr.) so that it will come off the capstan. Then, release the tension slowly until the pinch roller hits the capstan again (i.e., the pinch roller is about to rotate again). Then check the tension gauge is reading 350 gr. to 420 gr. 3. If the reading is outside the range of 350 gr. to 420 gr. replace the pressure spring of the pinch roller. TORQUE CHECK AT PLAY, FAST FORWARD AND REWIND MODES Put a torque meter cassette in the cassette compartment of the set, and see that the measured torque in each mode is normal as follows: TAPE SPEED ADJUSTMENT (See Figs. 9-2 and 9-3) Note: The high speed operation has priority over the normal speed operation, and so try to do the adjustment for the former first and then for the latter. For High Speed Operation 1. Connect a wow/flutter meter to the Line Output socket across a 100K ohm resistor, and shortcircuit the deck 1 control terminal (TP503). 2. Play a test tape (TEAC, MTT-118, 1 kHz prerecorded) - at its middle part but not at its start or end point. 3. Adjust the semi-variable resistors (VR501 for the deck 1 and VR502 for the deak 2) located on the deck 1 and deck 2 mechanism P.W. Boards, so that the output frequency is 1990 to 2010Hz for the deck 1 and 1980 to 2000Hz for the deck 2. For Normal Speed Operation: 1. Play a test tape (TEAC, Ml-T-1 11,3kHz prerecorded). 2. Adjust the semi-variable resistors (VR503 for the deck 1 and VR504 for the deck 2) located on the deck 1 and deck 2 mechanism P.W. Boards, so that the output frequency is 2985 to 3015Hz on the wow/flutter meter for both decks 1 and 2. RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT 1. Make Connection of instruments as shown in Fig. 9-4. 2. Set the Dubbing switch SW201 to the off position and Tape Selector switch SW105 to Normal position. 3. Adjust the head azimuth adjusting screw so that sine waveform attains the maximum and the same phase in right and left. 4. Even without using the oscilloscope, also adjust the head azimuth adjusting screw so that outputs of both the right and left channels attain the maximum and the same phase in right and left. Note: For some heads, there may be a phase difference between right and left channels when the output is made maximum. In this case, adjust the head azimuth so that such phase difference will be as small as possible while keeping the output still maximum. Pinch Roller Pressure Spring Figure 9-l Mode Torque meter cassette Measured torque Playback TW-2111 Fast-forward TW-2231 Rewind TW-223 1 35 - 60 gram-cm 90 - 135 gram-cm 90 - 135 gram-cm <-- Figure 9-2 Figure 9-3 E.V.: (Elecfronic Voltmeter) Test Tape MT-r-1 14 Oscilloscope E . V . h’ J201 -G as small as possible / I Figure 9-4 -9-

BIAS OSCILLATOR FREQUENCY CHECK 1. Make connection of instruments as shown in Fig. IO-l. 2. Set the function selector switch to “tape” and the beat cancel switch to “A”. Record Mode ~ i [aad, k Oscilloscope 3. Place the unit in record mode, and check that the frequency counter reads 90 +5kHz. Changing the beat cancel switch from “A” to “6” position, see that the frequency counter reading changes by +4 - 6kHz from the previous value 90 25kHz: and with the beat cancel switch set at “C” position, see that it changes by -3 - 5kHz from previous value 90 +5kHz. Figure IO-I PLAYBACK AMPLIFIER SENSITIVITY CHECK 1. Make connection of instruments as shown in Fig. 10-2. 2. Set the function selector switch to “tape”, the volume control knob to “lO/max”, and the treble/bass tone control knob to “center” position. Test Tape MTT-118 3. Play a test tape (TEAC, M T T - 1 1 8 , IkHz, 250pWb/mm, -1OdB prerecorded). Head 4. See that the electronic voltmeter reads about 1.8V. Figure IO-2 RECORD AMPLIFIER SENSITIVITY CHECK Phono input 1.99 - 3.9mV 1. Using a CR oscillator, apply a signal of oscillation fre- ( - 5 0 ?3dB, OdB = I V ) quency 1 kHz to each input socket of the unit. Line input 39.8 - 79mV 2. Check for the input voltage available when the level ( - 2 5 ?3dB, OdB = I V ) indicator “OVU” lights up. See Table 10. External mic input 1.58 m 3.16mV ( - 5 3 +3dB, OdB = 1V) Table IO For the radio (high frequency) Circuit adjustment, refer to the GF-54542 Service Manual (ATSM182013RCS) or GF-5454 Service Manual (ATSM382047RCT).

APSS Signal Phono Signal 1 2 3 I 4 5 6 Figure 11 SCHE -ll-- Q303.Q306 2SAlll5 F Q304,0305 2X2603 F ,: Playback Signal Line in Signal H

DrlVe 9203 2X2603 F I I I I s w Q503,Q504 258562 C B 9507,G5Oa Q509,0510 2SC2603F I - I S C H E M A T I C &RAM (l/Z) 8 9 10 I 11 12 -12-

1 2 3 4 5 6 A B G 1 I Z I 3 I 4 I 3 I tl I Figure I.3 WIRING SIDE OF F -13- .~-. -- ---.__-

? 3.4” I INPUT I II II I I II I 1 I I 3 I 4 I 5 I 6 Figure 15 SCHEMATIC DlAGRAM (2/2) -15-

5 6 -16- IA B C D E F G H 1

OF GF-500 I I r_‘2i3 4 5 6 50602 M.oc I AC POWER SUPPLY CORD QACCL0050AFOO (GF-5002) QACCZ0051AFOO (GF-5002) QACCK0050AFZZ (GFBOOZ) QACCD005lAFOO (GF-500) A B C D - 2 3 4 5 6 I -17-

Ref. No. SW1 (A - F) SW101 (A - J) SW102 (A - D) SW103 (A - D) - - SW1 04 SW1 05 Names of Switch Band Selector Switch Record/Playback Switch Power Switch Function Selector Switch FM Mode Selector Switch Tape Selector Switch Switch Position F M -SW1 -SW2 - A M - Playback - Record &l - Off Tape/Line in - Radio Mono - Stereo _~ &I+ - NormalKrOz I SW201 (A - D) Dubbing Switch SW202 (A - D) Input Selector Switch SW203 Beat Cancel Switch O n - O f f Line - Phono A - B - C SW204 I Record Muting Switch I On - Off I SW205 SW301 SW501 1 Deck 1 Main Switch / Deck 2 Main Switch I Deck 1 Plav Switch 1 Deck 2 Plav Switch I On - Off ~ -1 SW502 I On - Off I SW503 I On - Off I I On - Off I Metal - NormaVCrOz Metal - Normal/CrOz On _ Off SW508 I Deck 2 Cue/Review Switch I On - Off I SW509 1 Deck 2 Pause Switch / On - Off 1 SW601 1 AC/DC Selector Switch I A C- D C I � The voltage in each part is measured with no signal given. � As for the radio circuit, the voltage indica- tion without parentheses is in FM stereo mode, and that with parentheses is in MWILWISW mode. . As for the audio circuit, the voltage indica- tion is in play mode at normal speed. The voltage indication with parentheses, for 0105 - Q510, is in play mode at high speed. Parts marked with “8” ( ) ace important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set. � Specifications or wiring diagrams of this model are subject to change for improve- ment without prior notice. VHIIR3108A/-1 (IR3108A) Block Diagram of APSS Integrated Circuit Amplifier Constant circuit - voltage Detection Rectifier Comparisor Schmidt circuit circuit circuit circuit circuit FRONT VIEW I 2 3 4 I 6 7 6 9 Figure 18 BLOCK DIAGRAM OF INTEGRATED CIRCUIT -18-

1 I 2 3 4 I 5 I 6 D BOTTOM VIEW E F G H - TOP VIEW I 2 3 I 4 5 I 6 Figure 19 DECK 1 MECHANISM EXPLODED VIEW 1 -19-

-2o-

AB c309 RC-EZY476AFl C 47MFD. 16V AB c310 RC-EZY106AFl C 10MFD. 16V AB C316 VCEALAl HW105M 1 MFD, 50V AA c403.404 RC-EZAI 07AFl A 1 OOMFD, 1 OV AB C406 RC-EZA476AFl A 47MFD, 1OV AB C408 RC-EZl 21 OAFZZ 1 OOMFD, 16V AB c409,410 RC-EZAI 07AFl A 1 OOMFD, 1 OV AB C415,416 RC-EZV108AFl C 1 OOOMFD, 16V AD C41J RC-EZW338AFl E 3300MFD. 2 5 V AH C418 RC-EZA476AFl E 47MFD, 25V AB C420 RC-EZl21 OAFZZ 1 OOMFD, 16V AB C422 RC-EZA475AFl E 4.7MFD. 25V AB c501,502 RC-EZV476AFl E 47MFD. 25V AB c503 RC-EZV226AFl C 22MFD, 16V AB CAPACITORS * Tubular type ceramic capacitor is identified by the symbol MF of the part No. VCKYMFOOOOOOO: this MF does not mean the lead wire. * Unless otherwise specified lead wired capacitors are semiconductor tvpe. * The terms [CM], [SC], [ML], [PF] and [PP] used here indicate the types of Capacitor: Ceramic type, Semiconductor type, Mylar type, Polyethylene Film type and Polypropylene type. Cl C2.3 VCCSMFl HLlBOJ 18PF. 5OV. 15%, [CM] AA VCTYMFlHV472K O.O047MFD, 5OV, &lo%, A A IW c4 VCCCMFlHH220J 22PF(CH), 5OV, -e5%, AA [CM1 c5 VCCCMFlHH330J 33PF(CH), 5OV, +5%, AA ICMI C6 VCCRMFlHH220J 22PF(RH), 5OV. f5%. AA ICMI c7 VCCCMFl HH2R2C 2.2PF(CH), 5OV. +025PF, A A [CM1 C8 VCTYMFlCY223N O.O22MFD, 16V, +309/o, A A WI c9 VCTYMFlEX103N O.OlMFD, 25V. &30%, A A WI c11,15 VCTYMFlCY223N 0.022MFD. 16V, k30%, A A WI Cl6 VCCCMFI HH3R3C 3.3PF(CH), 5OV, +0.25PF, A A I’W Cl7 VCCCMFl HH3R9C 3.9PF(CH), 50V. +.0.25PF, A A [CM1 C25,27 VClYMFl CY223N 0.022MFD. 16V. +309/o, A A WI C28 c43 C45,46 VCKYMFlHB22’lK 22OPF, 5OV, flO%, [ C M ] A A VCQSMAl HL102J 1 OOOPF, 5OV. +5%, [PF] A B VCTYMFlCY223N 0.022MFD. 16V, f30%, A A WI C61 VCCSMFl HL8R2D 8.2PF. 5OV, f0.5PF. ICMI AA C62 C63 VCCSMFlHL680J 68PF. 5OV. +-5%, [ C M ] A A VCCCMFl HH8R2D 8.2PF(CH), 5OV. fO.SPF, A A [CM1 C64 VCTYMFl HV332K O.O033MFD, 5OV, *IO%, A A WI C66 C67 C69 VCKYMFlHB331J 33OPF. 5OV, +5%, [ C M ] A A VCCSMFlHL33OJ 33PF. 5OV, +5%, [ C M ] A A VCCCMFl HH150J 1 SPF(CH), 5OV. -1-5%, AA [CM1 c70 C72 V C K Y M F l HB271J 27OPF, 5OV, f5%, [ C M ] A A VCCCPVl HH181J 180PF(CH), 50V. f5%, A A [CM1 c73 VCCCMFlHH270J 27PF(CH), 5OV, +5%, AA [CM1 C74.79.80 VCTYMFI CY223N O.O22MFD, 16V, +30%, A A WI C84 VCCSMFlHL470J 47PF. 5OV, +5%, [ C M ] A A -25- REF.NO. PART NO. DESCRIPTION CODE C 8 5 . 8 7 . 8 8 VCTYMFlCY223N O.O22MFD, 16V, -c30%, A A FCI C105.106 Cl 07,108 VCKYMFlHB221K 22OPF, 5OV, +lO%, [ C M ] A A VCKYMFlHB391K 39OPF. 5OV. +-IO%, [ C M ] A A c109.110 VCNMFlCY223M 0.022MFD. 16V, fi20%, A A WI Cl 13,l 14 VCTYMFlCY223N 0.022MFD. 16V, f30%, A A WI Cl 15,l 16 VCl-YMFl HV152K 0.0015MFD. 5OV, flO%, A A WI c121,122 VCKYMFlHB471K 47OPF, 5OV. +-lo%, [ C M ] A A Cl 25.126 VCKYMFl HB221 K 22OPF, 50V. flO%, [CM] AA c129.130 VCTYMFl CY223M O.O22MFD, 16V. -c20%, A A WI Cl 33,134 VCTYPAl EX223K O.O22MFD, 25V. +lO%, A A WI C137.138 VCKYMFl HBl02K 0.001 MFD, 5OV. +lO%, AA PW Cl39 VCTYMFI EX562K 0.0056MFD. 25V. +lO%, A A WI C141.142 VCTYMFlCY223M 0.022MFD. 16V. f20%. A A WI C163,164 VCKYMFl HBlOPK 0.001 MFD, 5OV, flO%. AA [CM1 Cl 73,174 VCTYPAI EX273K O.O27MFD, 25V. &IO%, A A WI Cl 75,176 VCTYMFl HV392K O.O039MFD, 5OV, &lo%, A A WI Cl 77,178 VCl-YPAlEX683K 0.068MFD. 25V. flO%, A B WI C203.204 VCKYMFl HB221 K 22OPF, 5OV. &lo%, [CM] AA C206 VCTYMFlCY223N O.O22MFD, 16V. t30%, A A WI c209,210 VCTYMFl EX562K O.O056MFD, 25V, +lO%. A A WI c211.212 VCl-YMFl EX103K 0.01 MFD, 25V, flO%, AA WI C215,216 VClYMFlCY223M O.O22MFD, 16V, +20%, A A WI c221,222 VCKYMF? HB181 K 18OPF. 5OV, +-lo%, [CM] AA C223 VCTYPVlEX473K 0.047MFD. 25V, *IO%. A A WI C225 VCQPKA2AA472J 0.0047MFD. 1 OOV, +5%, A B [PPI C226 VCQYKUlHM393J O.O39MFD, 5OV, +lO%, A C [ML1 C227 VCQPKA2AA122J 0.0012MFD. 1OOV. +5%, A B [PPI C228 VCKYMFl HB681K 68OPF, 5OV. +lO%, [ C M ] A A C245,246 VCKYMFlHB221K 22OPF, 5OV, +lO%, [CM1 AA c249.250 VCTYMFIEXIOBK O.OlMFD, 25V, &IO%, [SC] A A C251,252 VCTYPVl EX273K O.O27MFD, 25V. *IO%, [SC] AA C272 VCKYMFl HV472K O.O047MFD, 5OV. +lO%, A A [CM1 c301 VCTYMFlCY223M O.O22MFD, 16V. f20%, A A WI C302 VCKYMFlHB561K 560PF. 5OV, &IO%, [ C M ] A A C306 VCCSMFl HL6R8D 6.8PF. 5OV. f0.5PF, AA [CM1 c311 VClYMFlCY223N 0.022MFD. 16V, +-30%, A A WI c313,314, c315 1 VCTYMFlCY223N 0.022MFD. 16V, +30%. A A WI C401,402 V C T Y M F I HV222K O.O022MFD, 5OV, flO%. A A IV ;;; is41 “) VCTYPAl EX104K 0.1 MFD, 25V. +lO%, AA WI c414 VCTYMFlHV222K O.O022MFD, 5OV. &lo%, A A WI c419,421 VCTYMFI EXlO3K 0.01 MFD, 25V, k-10%, AA WI

Reverse Current Prevention (1 S2473) FM Stereo Indicator (GL-9PR623) Battq Indicator (GL-9PR623) Zener. 6.2V/400mW (HZ6.2L) Zener, 7.3-7.7V/400mW (HZ7C-2L) Switching, Built-in Microphone/Power Amp Muting (1 S2076) Reverse Current Prevention (I S2076) Suge Current Absorber (1 OE-4) Reverse Current Prevention (1 S2076) Power Rectifier(1 OE-4FD) FILTER RFI LFOOSOAFZZ FM IF 10.7MHz RFILAOO85AFZZ AM IF 455KHz TRANSFORMERS RCILIOI 57AFZZ FM IF RCILIOBI 2AFZZ FM Detector RCILIOBI OAFZZ AM IF RTRNPO882AFZZ Power Transformer (GF-SOOZ) RTRNPO905AFZZ Power Transformer (GF-500) COILS RClLA0455AFZZ Band Pass Filter RCILRO~~~AFZZ FM RF RCILB0628AFZZ FM Oscillator RClLA0556AFZZ SW2 Antenna RC!LA0582AFZZ AM/SW Bar Antenna RCILB0625AFZZ SW2 Oscillator RCILB0624AFZZ SW1 Oscillator RClLB0623AFZZ AM Oscillator RCILZOI 04AFZZ 6.8mH RCILF0072AFZZ Bias Oscillator RCILFOOI 4AGZZ 47pH VP-CH470KOOOO Choke, 47pH, D e c k 1 VP-CF470KOOOO Choke, 47p.H. Deck 2 CONTROLS RTO-H1072AFZZ Trimmer, SWz Antenna RTO-H1072AFZZ Trimmer, AM Antenna RTO-Hl072AFZZ. Trimmer, SWz Oscillator RTO-HI 072AFZZ Trimmer, AM Oscillator AB AA AC AC AC AB AB A8 AB AB AB AD AE AC AC AC AV AC AA AC AD AM AC AC AC AC AC AC AB AB AC AC AC AC Variable Capacitor, Tuning with Trimmer TC1:FM RF Trimmer TC2:FM Oscillator AN RVC-ROO83AFZZ Trimmer - 2 4 REF.NO. PART NO. DESCRIPTIO N CODE TC4,7 ] vc5 VRl VRl 01 -A.B VR102 VR103-A,B VR501 VR502 VR503 VR504 TC4:SW Antenna Trimmer TC7:SWl Oscillator Trimmer RVC-Z0059AFZZ Fine Tufiing AE RVR-M0343AFZZ 5K ohm(B), V.C.O. Adjust AB 100K ohm(l5A). T o n e Control RVR-ZO137AFZZ 5 0 K ohm(73Z). Balance AM Control 20K ohm(339Z), Volume Controi RVR-M0382AFZZ 5K o h m ( B ) , Deck1 H i g h A C Speed Adjust RVR-M0382AFZZ 5K ohm(B), Deck2 High AC Speed Adjust RVR-M0383AFZZ 20K ohm(B), Deck1 AC Normal Speed Adjust RVR-M0383AFZi 20K ohm(B), Deck2 AC Normal Speed Adjust ELECTROLYTIC CAPACITORS Unless otherwise specified electrolytic capacitors are &20% type. Cl2 Cl 65.167, Cl3 Cl 68 C14,26 c30 c41 C42 c44 c47 c49,50 C76 c77 C78 C81 c101.102 c103.104 c111.112 Cl17 Cl 19,120 Cl 23,124 Cl 27,128 Cl 31 ,I 32 Cl 35 Cl 36 Cl43 Cl44 RC-EZA336AFl C 33MFD, 16V RC-EZAl 06AFl C RC-EZA476AFl A 47MFD. 1OV IOMFD, 16V RC-EZA476AFl A 47MFD. 1OV RC-EZA106AFl C 10MFD. 16V RC-EZA335AFl H 3.3MFD, 50V RC-EZA105AFl H 1 MFD, 50V RC-EZA475AFl E 4.7MFD, 25V RC-EZA227AFl A 220MFD, 1 OV RC-EZAI 05AFl H lMFD, 50V RC-EZAI 06AFl C lOMFD, 16V RC-EZAI 07AFl A IOOMFD, 1OV RC-EZA475AFl E 4.7MFD. 25V RC-EZAl06AFl C 10MFD. 16V VCEALAl EC475M 4.7MFD. 2 5 V RC-EZAI 07AFl A 1 OOMFD, 1 OV RC-EZA105AFl H 1 MFD, 50V RC-EZA107AFl C 1 OOMFD, 16V VCEAL41 HW334M 0.33MFD, 5 0 V VCEALAl EC475M 4.7MFD, 2 5 V RC-EZAl07AFl A 1 OOMFD, 1 OV RC-EZAl06AFl C 10MFD. 16V RC-EZ121 OAFZZ : OOMFD, 16V RC-EZAl 06AFl C 1 OMFD. .16V RC-EZVI 05AFl H 1 MFD, 50V RC-EZA475AFl E 4.7MFD, 25V Cl 69.170 VCEALAl HW474M 0.47MFD. 5 0 V Cl71 RC-EZAI 07AFl C 1 OOMFD, 16V Cl 72 RC-EZAI 06AFl C 1 OMFD, 16V C205 RC-EZA476AFl A 47MFD. IOV C207.208, C213,214 RC-EZV476AFl A 47MFD, 1OV C217.218 c213 c220 C224 C241,242 C243,244 C253.254 C255 C271 C273 C274 c303 c304 C305 c307 VCEAlAl HW474M 0.47MFD, 50V HC-EZI 21 OAFZZ 1 OOMFD, 16V RC-EZA107AFl A 1 OOMFD. 1 OV RC-EZVI 07AFl C 1 OOMFD, 16V HC-EZV476AFlA 47MFD, IOV RC-EZV475AF 1 E 4.7MFD, 25V RC-EZVIOSAFIH IMFD, 50V RC-EZ1209AFZZ IOOMFD. 16V RC-EZY106AFl C IOMFD, 16V RC-EZT475AFl E 4.7MFD, 25V RC-EZB226AFl C 22MFD, 16V RC-EZYI 06AFl C IOMFD, 16V RC-EZY224AFl H 0.22MFD, 50V RC-EZY106AFl C IOMFD, 16V RC-EZYI 05AFl H 1 MFD. 50V A8 A8 A8 AB AB A8 A8 A8 AB AB AB AB A8 AB AB AB AB AB A8 A8 AB AB AB AB AB AB A8 AB A8 A8 A8 AB A8 AB AS AR AB AB AB A8 AB AB AB AB AB

IC401 VHIHAI 39211-l TRANSlSTORS 0101 VS2SAl 1431!-1 0103,104 Q105.106 0201 VS2SC2603-F-1 \‘S2SC2603-F.-l VS2SC2001 -U-A 0203 VS2SC2603-F-1 0303 VS2SAl 115-F-l a304 VS2SC2603-F-1 Q305 VS2SC2603-F-1 Q306 VS2SAl 115-F-l 0401 VS2SD471 -L/-A Q501 0502 Q503 Q504 a505 Q506 VS2SB739-C/-i vs2s0739-C/-l VS2SB562-Cl-1 VS2SB562-C/-l VS2SA999-F/-l VSZSD468-C/-l REPLKEM-ENT PARTS LIST ; “HOW TO ORDER REPLACEMENT PARTS” I To have your order filled promptly and correctly, please furnish the following information. 1. MODEL NUMBER 2. REF. NO. 3. PART NO. 4. DESCRIPTION _ _ _ _ I NOTES: Parts marked with “6” are important for malntalning the safety of the set. Be sure to replace these parts ,flrth specified ones for malntainlng the safety and performance of the set. CODE FM Front End (TA7335P) FM IF/AM Mixer, Oscillator, IF(AN7223) FM Multiplex (TA7343P) Deck1 , Pre-amp. (M51521 L) Deck2, Pre-amp. (M51521 L) Switching, APSS Muting/ Muting/Equalizer Selector (TD62504) Line Amp. (M51544L) Record Amp. (M515444 Switching, High Speed/ Metal Equalizer (M54512L) Phono Amp. (M51521 L) Level Meter Amp. (IR2EOl) APSS Circuit (IR3108A) Nor Circuit (4001 BP) Switching, Voltage Control (TD62504) Power Amp. (HAl392) (2SC2603 F) APPS Circuit (2SC2603 F) APPS Circuit (2SA1115 F) Constant Voltage Regulated (2SD471 L) Deck 1, Motor Drive (2SB739 C) Deck 2, Motor Drive (288739 C) Deck 1, Motor Stop (2SB562 C) Deck 2, Motor Stop (2SB562 C) Solenoid Drive (2SA999 F) Solenoid Drive (2SD468 C) AG AK AG AG AG AG AG AG AF AG AH AG AE AG AR Switching, Built-in AB Microphone Power Supply (2SAl 143) Switching, Equalizer AB (2SC2603 F) Muting (2SC2603 F) A8 Bias Oscillator AD (2SC2001 K ) ALC Improvement of AB Metal Mode (2SC2603 F) APPS Circuit A0 (2SAlll5 F) Switching, APPS Indicator AB AB D303 VHDlS2473//-U AB AD D304.305, D306 I VHDl S2076//-U AD AD 0307,308, D309,310, i VHDl S2473//-1 D311 D312.313 VHDI S2076//-il AD D314 RH-PX1043AFZZ AD D315 VHDl S2473/i-U AC 0316 VHDlS2473//-U AD D31 VHDI S2473//-1 REF.NO. PART NO. DESCRIPTION CODE 0507 Q508 Q509.510 VS2SC2603-F-1 Deck 1, Norma! Speed A6 Motor Control (2SC2603 F) VS2SC2603-F-1 Deck 2, Normal Speed A8 Motor Control (2SC2603 F) VS2SC2603-F-1 Switching, High Speed A8 Control (2SC2603 F) DIODES Dl 03 D4,5 0101 VHDl S2076//-U Static Protector (lS2076) AB VHDl S2076//-U FM Overload (152076) A8 VHDI S2076//-U Reverse Current A0 Prevention (1 S2076) VHDlS2076//-U Forward Direction Voltage AB Absorber (1 S2076) D102,103. D104,105, D106 D107 VHDlS2473//-U Reverse Current Prevention (1 S2473) AB D108.109 DllO D201 D203 D204 D2C5 VHDl S2473//-U Forword Direction Voltage AB VHDl S2473//-U AB VHDl S2076//-U A6 VHDl S2473/!-U AB VHDI S2473//-1 AA VHDl S2473//-U AB VHDl S2473//-U AB AB D206 VHDI S2076//-U 0207,208, D209.210, VHPGL105R54-1 .D211 i D212 VHDl S2473//-U Absorber (152473) Reverse Current Prevention (1 S2473) ALC (152076) Reverse Current Prevention (152473) ALC (152473) Reverse Current Prevention (152473) Reverse Current Prevention (152473) ALC (1 S2076) D214.215 VHDlS2473//-U D301 HH-PXl Ol SAFZZ D302 RH-PXl 018AFZZ Level Meter (GLI 05R54) Reverse Current Prevention (1 S247) Reverse Current Prevention (1 S2473) Dubbing Indicator (GL-9NG623) APPS Indicator (GL-9PR623) Reverse Current Prevention (152473) Reverse Current Prevention (1 SZO76) Reverse Current Prevention (1 S7.473) Reverse Current Prevention (152076) End Stop Indicator (GL-9HY623) Reverse Current Prevention (1 S2473) Reverse Current Prevention (1 S2473) Reverse Current Prevention (152473) AH A0 A6 AD AC AB AB AA AB AD AB AB AA

A WI C601,602, C603,604 VCKZPVl HF1032 0 . 0 1 MFD. 50V. +80-~O%,[CMI AB RESISTORS * Tubular t y pe c ar bon f ilm r es is t or (1/4W, &5%) is identified b y t h e s y m b o l MF of the par t No. VRD-MFOOOOOOO: t h i s M F d o e s n o t mean lead wre. * U n l e s s othervAse specified l e a d w i r e d resistrs a r e 1/4W. &5%, Carbon type. R4 VRD-MF2EE824J 820K ohm R5 VRD-MF2EE562.l 5.6K ohm R6 VRD-MF2EE681 J 680 ohm R7 VRD-MF2EE221 J 220 ohm R28 VRD-MF2EE332J 3.3K ohm R29 VRD-RG2EE271 J 270 ohm R30 VRD-MF2EE471 J 470 ohm R41 VRD-MF2EE102J IK ohm R42 VRD-MF2EE103J 10K ohm R43 VRD-MF2EE224J 220K ohm R44 VRD-MF2EE471 J 470 ohm R45,47 VRD-MF2EE332J 3.3K ohm R46.48 VRD-MF2EE822J 8.2K ohm R61 VRD-MF2EElOl J 100 ohm R63 VRD-MF2EE330J 33 ohm R64.65 VRD-MFZEE470J 47 ohm R68 VRD-MF2EE331 J 330 ohm RI 01 VRD-MFZEE820J 82 ohm R102 VRD-RU2EE820J 82 ohm R103.104 VRD-MF2EE273J 27K ohm Rl05.106 VRD-MF2EE562J 5.6K ohm R107.108 VRD-MF2EE154J 150K ohm RI 09,110 VRD-MFZEE104J 1OOK ohm R111.112 VRD-MFZEE332J 3.3K ohm R113,114 VRD-MF2EE272J 2.7K ohm R115,116 VRD-MF2EE332J 3.3K ohm RI 17,118 VRD-MF2EE392J 3.9K ohm R119,120 VRD-MF2EE152J 1.5K ohm R121.122 VRD-MFZEE472J 4.7K ohm R123,124 VRD-MF2EE221 J 220 ohm RI25 VRD-MF2EE561 J 560 ohm R126 VRD-MF2EE334J 330K ohm R127,128 VRD-MF2EElOBJ 10K ohm R129.130 VRD-MFZEEI 02J IK ohm R131.132 VRD-MF2EE123J 12K ohm RI 33,134 VRD-MFZEEl 01 J 100 ohm R135.136 VRD-MF2EE273J 27K ohm RI 37,138 VRD-MF2EE822J 8.2K ohm R139,140 VRD-MF2EE562J 5.6K ohm Rl41,142 VRD-MF2EEl54J 150K ohm R143,144 VRD-MF2EE332J 3.3K ohm R145.146 VRD-MF2EE272J 2.7K ohm R148 VRD-RU2EE273J 27K ohm R149.150 VRD-MFZEE472J 4.7K ohm R151,152, Rl53,154 1 VRD-MF2EE393J 39K ohm R155 RI56 R159.160 R161.162 RI 63,164 R165,166 R167,168 R171,172 R173 R174 RI76 Rb77.178 R179,180 VRD-MF2EE221 J 220 ohm VRD-MF2EE332J 3.3K ohm VRD-MF2EE103J 10K ohm VRD-MF2EE273J 27K ohm VRD-MF2EE153J 15K ohm VRD-MF2EE472J 4.7K ohm VRD-MF2EE821 J 820 ohm VRD-MF2EE473J 47K ohm VRD-MF2EE221 J 220 ohm VRD-MF2EE684J 680K ohm VRD-MF2EE333J 33K ohm VRD-MF2EE104J 100K ohm VRDMF2EE821 J 820 ohm AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA REF.NO. R181.182 R314.315. R183,184 R316.317 R185,186 R187,188 R189.190 R191,192 R200 R201,202 R203,204 R205,206 R207,208 R209,2f 0 R211,212 R213,214 R215 R216 R217,218 R219,220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R231 R232 R235 R241.242 R243,244 R245,246 R247,248 R249.250 R251 R252 R253,254 R255.256 R257.258 I3259 R257,258 R270 R271 R273 R274 R275 R276 R277 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 VRD-MF2EE103J VRD-MF2EE332J VRD-MF2EE272J VRD-MF2EElO3J VRD-MF2EE222J VRD-MF2EE332J VRD-MF2EE272J VRD-ST2EElOl J VRD-RU2EE103J VRD-MF2EE221 J VRD-MF2EE182J VRD-MF2EE473J VRD-MF2EE272J VRD-MF2EE682J VRD-MF2EE124J VRD-MF2EE221 J VRD-MF2EE684J VRD-MF2EE224J VRD-MF2EE102J VRD-MF2EE223J VRD-MF2EE181 J VRD-MF2EEl81 J VRD-MF2EE12OJ VRD-MF2EE104J VRD-MF2EE153J VRD-MF2EE15OJ VRD-MF2EE221 J VRD-MF2EE473J VRD-RU2EE332J VRD-RU2EE224J VRD-MF2EE473J VRD-MF2EE102J VRD-MF2EE333J VRD-MF2EE222J VRD-MF2EE563J VRD-MF2EEl52J VRD-MF2EE273J VRD-MF2EE822J VRD-RU2EE822J VRD-MF2EE823J VRD-MF2EE472J VRD-MF2EE562J VRD-MF2EE561J VRD-MF2EE562J VRD-MF2EE102J VRD-MF2EE822J VRD-MF2EE822J VRD-MF2EE682J VRD-MF2EE224J VRD-MF2EE153J VRD-MF2EElOl J VRD-MF2EE681 J VRD-MF2EE562J VRD-MF2EE331 J VRD-MF2EE333J VRD-MF2EE564J VRD-MF2EE123J VRD-MF2EE274J VRD-MF2EE331 J VRD-MF2EE822J VRD-RU2EE223J VRD-MF2EE561 J VRD-MF2EE563J VRD-MF2EE473J PART NO. DESCRIPTION CODE 10K ohm 3.3K ohm 2.7K ohm 2.2K ohm 3.3K ohm 2.7K ohm 100 ohm 1OK ohm 220 ohm 1.8K ohm 47K ohm 2.7K ohm 6.8K ohm 120K ohm 220 ohm 680K ohm 220K ohm 1K ohm 22K ohm 180 ohm 180 ohm 12 ohm IOOK ohm 15K ohm 15 ohm 220 ohm 47K ohm 3.3K ohm 220K ohm 47K ohm lK ohm 33K ohm 2.2K ohm 56K ohm 1.5K ohm 27K ohm 8.2K ohm 8.2K ohm 82K ohm 4.7K ohm 5.6K ohm 560 ohm 5.6K ohm IK ohm 8.2K ohm 8.2K ohm 6.8K ohm 220K ohm 15K ohm 100 ohm 680 ohm 5.6K ohm 330 ohm 33K ohm 560K ohm 12K ohm 270K ohm 330 ohm 8.2K ohm 22K ohm 560 ohm 56K ohm 47K ohm AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA 10K ohm AA 220K ohm 10K ohm 220K ohm IOK ohm IOOK ohm 39K ohm 1.2K ohm AA AA AA AA AA AA AA R318 VRD-MF2EE224J R319,320 VRD-MF2EE103J R321 VRD-MF2EE224J R322 VRD-MF2EE103J R323 VRD-MF2EE104J R324 VRD-MF2EE393J R325 VRD-MF2EE722J -26-

Spring, Eject Lever AA Return Spring, P.A.D. Cam AA Interlocking Arm Spring, Earth AA Spring, Deck 2 Record AA Conversion Steel Bail, 2mm Dia. AA Belt, Flywheel Drive AC Belt, Playback AB Belt, Fast Forward/Rewind AC 228 JKNBK0270AFSA 229 JKNBR0201 AFSB 230 JKNBZ0284AFSA 231 JKNBK0271 AFSA 235 KCOUBOl29AFZZ 236 LANGF0675AFFW 237 LANG00861 AFFW 238 LANGQ0864AFFW 239 LANGTll27AFPW 242 LHLDFl275AFSA 243 LHLDFl266AFSA 244 LHLDLl053AFZZ 245 LHLDS1059AFZZ 246 LHLDW1075AFZZ 249 LPLTZ0056AFZZ 249 250 251 252 253 254 255 257 258 259 260 261 262 LPLTZOO63AFZZ LX-CZOOI 1 AFZZ LX-BZOSOBAFFD LX-BZ0322AFFF MLEVFl367AFFW MLEVFl375AFFW MLEVP0399AFSA MLIFP0020AFZZ MRODM0082AFFD MSPRCOI 76AFFN MSPRC0256AFFJ MSPRC0272AFF.l MSPRD0407AFFJ 263 MSPRDO408AFFJ 264 MSPRD0440AFFJ 267 MSPRD0441 AFFJ 268 MSPRD0442AFFJ 269 MSPRT0796AFFJ 270 MSPRT0956AFFJ 272 273 274 275 276 277 NBLTK0225AFZZ NDRM-0159AFZZ NPLYB0063AFZZ NPLYD0052AFZZ PCOVPll92AFZZ PCOVP1194AFZZ 278 279 279 280 281 PCUSUOl28AFZZ PCUSUOZBI AFZZ PCUSU0267AFZZ PCUSU0262AFZZ PFLT-0339AFOO Felt, Battery Compartment AA Knob, Tuning Knob, APPS Set/Clear Switch Button, Dubbing Start Knob, Fine Tuning Digital Tape Counter Bracket, External Speaker Sockets Terminal, Junction Bracket, P.W.Board Retaining Bracket, Dial Pullety Retaining Frame I Holder, L.E.D. Holder, Handle Spacer, Tuning Knob Nylon Band, 60mm Cover, Battery Compartment (GF-500Z) Cover, Cassette Compartment (GF-500) Screw, Cabinet Screw, AC Socket Retaining Screw, AC Power Supply Socket Cover Retaining Lever, Dubbing Start Lever, Record/Playback Selector Lock Lever, Cassette Compartment Damper, Cassette Compartment Rod, Record/Playback Selector Lever Spring, Battery Terminal Spring, Batten/ Terminal Spring, Cassette Compartment Lock Lever Spring, Cassette Compartment Guide (Right) Spring, Cassette Compartment Guide (Left) Spring, Dubbing Start Lever Spring, Cassette Compartment (Left) Spring, Cassette Compartment (Right) Spring, Dial Stringing Spring, Record/Playback AG AE 175 176 177 MSPRT0839AFFJ AC AG AK AC 178 MSPRTO911 AFFJ 179 MSPRD0448AFFJ 180 NBALS0006AGFJ 181 NBLTH0088AFOO 182 NBLTK0208AFZZ 183 NBLTK0228AFOO 184 NBRGC0079AFZZ 185 NBRGP0062AFOO 186 NFLYCOOSBAFZZ 187 NGERHOOBOAFOO 188 NROLY0044AFZZ 189 PGIDMOl 01 AFOO 190 PSPAA0055AFFW 191 QLUGPOl 11 CEFW 192 RHEDZ0055AFZZ 193 RHEDAOl OOAFZZ 194 RHEDF0075AFZZ 195 RHEDHOI 14AFZZ A0 AA A0 Bearing, Capstan Bearing, Flywheel Thrust Flywheel Gear, P.A.D. Cam Drive Pinch Roller Guide, Cassette Spacer, Motor Lug Terminal Sitter Head Head, Erase Head, Deck 1 Playback Head, Deck 2 Record/ Playback Plate, Deck 2 Lock Pin, Pause Cam Lock AE AA AK AD AE AC AB AA AD AH AN AN AN AC AC AB AA AC AA AA 196 MLEVP0347AFOO 197 LSLVMOl35AFFW AC AD AA Lever Lug Terminal Screw, Deck2 Pause Switch Retaining AA AA AD AC 198 QLUGP9052AFZZ 199 LX-BZ0337AFZZ AC AF MISCELLANEOUS 201 riici-- AC CCAB-1155AFOl Front Cabinet Assembly BD GCABA171 BAFSA Front Cabinet BA AB AC AA 1 201-2 201-3 202 202 203 204 1204-l HDALM0396AFSA Dial Plate AH HPNLD121 BAFSA Window, Dial AG CCA0BlJ09AFOl Rear Cabinet (GF-500) AX CCABBl713AFOl Rear Cabinet (GF-500Z) AX GFTABll32AFSA Battery Compartment AG GFTACI 244AFSA Cassette Compartment AL Assembly GFTAC121 BAFSA Cassette Compartment AH HDECB0200AFSA Decoration Plate, Cassette AD Compartment GFTAC1245AFSA Transparent Plate, Deck 1 AH Cassette Compartment GFTAC1246AFSA Transparent Plate, Deck 2 AH Cassette Compartment HINDP0605AFSA Specifications (GF-500) HINDP0558AFSA Specifications (GF-500Z) AC HINDP0559AFSA Specifications (GF-500Z) AC HPNC-Ol57AFSA Punching Metal, Woofer AL (GF-SOOZ) HPNC-0157AFSD Punching Metal, Woofer (GF-500) HPNC-0161 AFSA Punching Metal, Tweeter AE GCOVHI 179AFSD Cover, AC Power Supply A C Socket HSSNDO304AFSA Dial Pointer AC JHNDG1082AFSA Handle AQ JKNBK0272AFSA Knob, Band Selector AC JKNBK0273AFSA Knob, Volume/Balance/ AE Tone Control JKNBM0452AFSC Knob, FM Mode Selector AC /Deck 2 Tape Selector/ Deck 2 Record Muting JKNBM0452AFSB Knob, Dubbing/Dubbing AB Speed Selector JKNBM0453AFSC Knob, Function Selector AE JKNBM0453AFSD Knob, Power Switch AE AA AA AA A0 A0 AB AA AB AC AB AB AA AB AA &204-2 206 207 A208 8 2 0 8 A208 209 209 210 A211 220 221 222 223 224 225 226 227 Selector Lever Belt, Tape Counter Drum Pulley, Dial Stringing Pulley, Dial Stringing Cover, Power Supply P.W.Board (GF-500) Cover, Power Supply P.W.Board (GF-500) Cushion, Coil (Tuner P.W.Board) Cushion, Battery Compartment (GF-5002) Cushion, Battery Compartment (GF-500) Cushion, Built-in Microphone

Block. Assembly LCHSZOl 13AFZZ C h a s s i s , Take-up/Supolv A G I 104-l 5 104-16 104-17 104-18 104-19 105 106 107 108 109 110 111 112 113 114 116 i 1 7 118 119 120 121 122 123 124 .A. 12.5 126 7 27 128 129 130 131 132 133 104-l 104-2 104-3 104-4 104-5 104-6 104-7 104-8 104-9 104-10 104-l 1 104-l 2 104-l 3 104-l 4 Turntable ’ LRTNP0051 AFZZ Retaining Ring, Sensor Lever LX-WZ501 BAGZZ Washer, 2.1 mm Dia. X4mm Dia.XO.25mm LX-WZ5048AGZZ Washer, 1.7mm Dia. X4mm Dia.XO.25mm LX-WZ9064AFZZ Washer, 1.5mm Dia. X3.8mm Dia.XO.5mm U-WZ9073AFZZ Washer, 1.2mm Dia. X3.2mm Dia.XO.Sm,m U-WZ9074AFZZ Washer, Back Tension MARMP0018AFOO Lever, Fast Forward Interlocking MLEVP0366AFZZ Lever, Auto Stop Sensor MLEVP0375AFZZ Lever, Rewind interlocking MSPRC0279AFFJ Spring, Back Tension MSPRD0404AFFJ Spring, Playback Idler Pressure MSPRD0405AFFJ Spring, Stop Lever MSPRT0850AFFJ Spring, Playback Idler Reture NDAIRO157AFZZ Turntable, Take-up NDAlROl61 AFZZ Turntable, Supply NGERH0081AFZZ Gear, Rewind NIDR-0079AFZZ Idler, Playback MSPRCO31 1 AFFJ Spring, Auto Stop Sensor Lever LDAIH0056AFOO Head Base LDAIH0057AFZZ Sub-chassis, Head Base LPINZ0055AFZZ Pin, Pause Lever LPLTMOl 1 GAFFW Plate, Operation Lever Retaining LPLTMOI 22AFOO Bracket, Deck 1 Motor Retaining LPLTMOl22AFZZ Bracket, Deck2 Motor Retaining LRTNP0050AFZZ Retaining Ring LSlWC4004AFZZ Retaining Ring, Deck 2, 4mm Dia. LBSHSOOOl AGO0 Cushion, Motor JKNBM0468AFSB Button. Deck 2 Record U(-HZ0077AFZZ Screw, 2.6mm Dia. Xtl Omm LX-NZOl46AFZZ Nut, Capstan Bearing Retaining LX-WZ9053AFZZ W a s h e r PSPAGOl05AFZZ Cushion, Motor LHLDWBOOBCEZZ Wire Holder MARMP0015AFZZ Arm, P.A.D. Cam Gear MARMP0016AFZZ Arm, Pause Cam Gear MARMP0017AFOO Arm, Deck 2 Record Operation Sensor MCAMP0056AFOO Cam Gear, P.A.D. MCAMP0057AFOO Cam Gear, Pause MLEVP0344AFOO Lever, Deck 1 Lock Release MLEVPO412AFOO Lever, Deck 2 Lock Release MLEVP0345AFOO Lever, Fast Forward MLEVP0346AFOO Lever, Rewind MLEVP0348AFOO Lever, P.A.D. Cam Gear iock MLEVP0349AFOO Lever, Pause Cam Gear Lock MLEVP0350AFOO Lever, Pause MLEVPO351AFOO Lever, Deck 2 Erase Prevention AA AA AA AA AA 142 MLEVP0360AFOO AC 143 MLEVP0361 AFOO AB AF AA AA AA AA AF AD AC AD AA AB AD AA AC AH AG AA 159 MSPRC3289AFFJ AA AC AA AC AA AA AC AB AB AC AC AR AB AB AB AB AD AB AB - 2 8 - 134 135 PART NO. MLEVP0352AFOO MLEVP0413AFOO 136 MLEVP0353AFOO 137 M LEVP03 54AFOO 138 MLEVP0355AFOO 139 MLEVP0356AFOO 140 MLEVP0357AFOO 141 MLEVP0358AFZZ 144 MLEVP0362AFOO 145 M LEVP0409AFOO 146 MLEVP0364AFOO 147 MLEVP0365AFOO 148 MLEVP0414AFOO 149 MLEVP0387AFOO 150 MLEVP0388AFOO 151 MLEVFl389AFFW 152 MSPRD0398AFFJ 153 MSPRCO23OAFFJ 154 MSPRC0268AFFJ 155 MSPRC0269AFFJ 156 MSPRC0270AFFJ 157 MSPRC0271 AFFJ 158 MSPRC0276AFFJ 160 MSPRD0383AFFJ 161 MSPRD0388AFFJ 162 MSPRD0389AFFJ 163 MSPRDO39OAFFJ 164 MSPRDO391 AFFJ 165 MSPRD0393AFFJ 166 MSPRD0394AFFJ 167 MSPRD0395AFFJ 168 MSPRD0396AFFJ 169 MSPRD0397AFFJ 170 171 172 173 174 MSPRD042CAFF.J MSPRP0320AFFJ MSPRPO300AFFW MSPRT0835AFFJ MSPRT0836AFFJ DESCRIPTION CODE Lever, Operation AA Plate. Deck 1 Operation A8 Lever Blocking Plate, Deck 2 Operation AB Lever Blocking Lever, One-touch AA Interlocking Lever, Main Switch AA Interlocking Lever, Main Switch AB Retaining Lever, Playback AB Lever, Deck 2 Record AC Interlocking / Lever, Brake A8 Lever, APSS Switch AA Interlocking Lever, Fast Forward/ AA Rewind Interlocking Lever, Eject AB Lever, Deck 2 Record AB Lever, Deck 1 Solenoid AB Interlocking Lever, Deck 2 Solenoid AB Interlocking Plate, Deck 1 Lock AC Plate, Deck 1 Lock AC Lever, Deck 2 Record AC Conversion Spring, Fast Forward/ AA Rewind Interlocking Lever Spring, Head Azimuth AB Spring, Operation Lever AA Spring, Operation Lever AA Blocking Plate Spring, Pause Lock Pin AA Retaining Spring, Brake Lever AA Pressure Spring, Deck 1 Solenoid AA Return Spring, Pause Operation AA Lever Spring, Pinch Railer AA Pressure Spring, Pause Cam Lock AA Lever Spring, Pause Cam Gear AA Spring, Pause Lever AA Return Spring, Rewind Lever AC Spring, Auto Stop Sensor AA Control Spring, Deck 2 Record AA Sensor Arm Spring, Playback Lever AA Return Spring, Pinch Roller AA Return Spring, Head Base AA Pressure Spring, Deck 1 Operation AA Lever Lock Plate Spring, Cassette Retaining AA Plate Sprmg, Head Plate A A Retaining Spring, Lock Release AA Lever Spring, Fast Forward/ AA Record Button Lever Return

10K ohm R329 R330 R331 R332 R401,402 R403.404. R405.406 R407.408 A I3409 VRD-MF2EE821 J 820 ohm AA VRD-RU2EE104J 100K ohm AA VRD-MF2EE393J 39K ohm AA VRD-MF2EE271 J 270 ohm AA VRD-MF2EE333J 33K ohm AA VRD-MF2EE151 J VRD-MF2EE102J VRG-SA2ECl OOJ 150 ohm AA AA AB PI410 VRD-MF2EE471 J R411 VRD-MF2EEl52J R412 VRD-MF2EE151 J R501,502 VRD-ST2EE152J R503.504 VRD-ST2CD152J AA AA AA AA AA R505.506 VRD-ST2CDlOl J AA R507 VRD-ST2CD153J AA R508 VRD-ST2EE153J R511 VRD-ST2CD103J AA AA R513 VRD-ST2EE221 J PI514 VRD-ST2EE103J R515 VRD-ST2EE682J R517,518 VRD-ST2CD104J AA AA AA AA R521,522 /!L R523.524 .A R601 VRD-ST2CD563J AA VRG-ST2EG2R2J A5 RR-XZI 022AFZZ VRD-MF2EEOOOC 1K ohm 10 ohm, 114W. f5%, Fusible 470 ohm 1.5K ohm 150 ohm 1.5K ohm 1.5K ohm, 1/6W, &5%, Carbon 100 ohm, 1/6W, z!z5%, Carbon 15K o h m , l/SW, &5%, Carbon 15K ohm IOK o h m , 1/6W. &5%, Carbon 220 ohm 10K ohm 6.8K ohm 1 OOK ohm, 1/6W. &5%, Carbon 56K o h m , 1/6W, f5%, Carbon 2.2 ohm, 1/4W, zb5%, Fusib!e 2.7 ohm, 2W. flO%, Fusible (GF-500) 0 ohm (Jumper) AE AA OTHER CIRCUITRY PARTS SW506 QSW-FOI 77AFZZ 3104 8107 5107 CNP2 CNPI 01 QCNW-1596AFZZ Plug 4Pin with ‘Wire Leads AB QCNW-IGOBAFZZ P!ug 7Pin x2 with Wire Leads AE (GF-5002) QCNW-1715AFZZ Plug 7Pin x 2 with Wire Leads (GF-500) QCNCM462BAFZZ Plug, 2Pin AA QCNCMI 33GAFZZ Plug, 7Pin (Tuner) AD CNPI 02,103 QCNCM095BAFZZ Plug, 2Pin (Speaker) AB CNPI 04 QCNCM136CAFZZ P l u g , 3Pin (Deckl) AB CNPI 05 QCNCMI 84EAFZZ Plug, 5Pin (Deck2) AC CNP501 QCNCM595PAFZZ Plug, 14Pin AC CNP502 OCNCM592LAFZZ Plug, 11 Pin AC CNP503 QCNCM43lBAFZZ Plug, 2Pin (Test Point) AA CNPGOl QCNCM431 BAFZZ Plug, 2Pin AA CNS2 CCNCW3346AF07 Socket, 2Pin with Wire AC Leads CNSI 01 QCNW-1 592AFZZ Socket, 7Pin with Wire AG Leads CNSI 02,103 QCNW-1609AFZZ Socket, 2Pin with Wire AE Leads CNSI 04 QCNW-1604AI’ZZ Socket, 3Pin with Wire Leads AE CNS105 QCNW-1605AFZZ Socket, 5Pin with Wire Leads AG CNS501 QCNW-1593AFZZ Socket, 14Pin with Wire AL Leads (GF-500Z) CNS501 QCNW-1716AFZZ Socket, 14Pin with Wire Leads (GF-5001 CNS502 QCNW,1594AFZZ Socket, ! 1Pin with Wire AH Leads CNSGOI QCNW-1608AFZZ Socket, 2Pin with Wire A8 Leads (GF-500Z) CNSGOI QCNW-1741 AFZZ Socket, 2Pin with Wire Leads (G F-500) AA A F601 0 F601 J201 -A,B J201 -C J201 -D,E J201 -F,G 1 J401,402 J403 Mol.2 /!, SO601,602 l% SO601,602 PART NO. QFS-C122EAFNI QFS-8152AAFNI QJAKZ0148AFZZ QJAKB0059AFZZ QJAKJOI OGAFZZ RMONO125AFOl QSOCE0561 AFZZ QSOCE0563AFZZ SOL501 RPLU-0146AFZZ SP1,2 VSPOOI 2PB58SA SF-l,2 VSPOOl2PB59SA SP3.4 RALMB0057AFZZ SW1 -A-F QSW-BOI 52AFZZ SW1 01 -A-J QSW-S0373AFZZ SW102-A-D SW1 03-A-D SW1 04 SW1 05 QSW-P0423AFZZ SW201 -A-D SW204 SW205 SW202-A-D QSW-SO309AFZZ SW203 QSW-S0267AFZZ SW301 QSW-K0064AFZZ SW501 QSW-F0148AFZZ SW502 QSW-FOI 48AFZZ SW503 QSW-FOI 37AFZZ SW504 QSW-FOl37AFZZ SW505 QSW-FO177AFZZ SW507 QSW-FOl71 AFZZ SW508 QSW-FOI 71 AFZZ SW509 /;\SWf?Ol QSW-FOI 71 AFZZ QSOCE0561AFZ.Z Assembly QCNW-161 OAFZZ QCNW-1701 AFZZ QCNW-1709AFZZ DESCRIPTION CODE Fuse, T1.25A (GF-500Z) A D Fuse, 1.5A (GF-500) AE Socket, Line/Phone Input Earth Terminal Sockets, Line Output AL Sockets, External Microphone Sockets, External Speaker AE Sockets, Headphones AF Motor with Motor Pulley AW AC Input/DC 12V Input A H AC Input/DC 12V Input AH (GFdOOZ) Solenoid AH Speaker, Woofer (GF-SOOZ) AP Speaker, Woofer (GF-500) Speaker, Tweeter AC Switch, Band Selector AM Switch, Record/Playback AF Switch, Power Switch, Function Selector Switch, FM Mode Selector Switch, Deck2 Tape AS Selector Switch, Dubbing Switch, Deck2 Record Muting Switch, Dubbing Speed Selector Switch, Input Selector AF Switch, Beat Cancell AD Switch, APPS Set/Clear AC Switch, Deck1 Main AE Switch, Deck2 Main AE Switch, DeckI Playback AE Switch, Deck2 Playback AE Switch, Deck1 Normal/ AE Cr02 Selector Switch, Deck2 Normal! AE 002 Selector Switch. Deck1 APSS AC Switch, Deck2 Cue/ AC Review Switch, Deck2 Pause AC Switch, AC/DC Selector Wiring Lead, Telescopic AB Rod/Antenna Wire Leads AC Wire Leads AB MECHANICAL PARTS 100 JBOTNOI 13AFZZ Deck I Button Block AN I 100-l Assembly JKNBM0462AFSA Button, Eiect/Pause AE 100-2 100-3 100-4 41 DO-5 101 JKNBM0463AFSA Button, Stop AE JKNBM0464AFSA Button, Rewind/Reverse AE APSS JKNBM0465AFSA Button, Forward/Forward AE APSS JKNBM0466AFSA Button, Play AE JBOTNOI 14AFZZ Deck 2 Button Block AN \102-1 Assembly JKNBM0462AFSA Button, Eject/Pause AE 1::::: 1 101-4 101-5 I02 103 JKNBM0463AFSA Button, Stop AE JKNBM0464AFSA Button, Rewind/Review AE JKNBM0465AFSA Button, Forward/Cue AE JKNBM0467AFSA Button, Play AE LCHSM041 PAFZZ Main Chassis LCHSSOI 71 AFFW Plate, Head Base -27-

297 PSPAZO112AFZZ n QACCD0051 AFOO A A A QACCK0050AFZZ QACCL0050AFOO QACCZO051 AFOO QPLGA0251 AFZZ RTPEKOl 01 AFZZ SPAKAO91 GAFZZ SPAKAO917AFZZ SPAKC2168AFZZ SPAKP0301 AFZZ SSAKH0024AGZZ DESCRIPTION CODE Guide, Cassette AC Compartment (Left) Guide, Cassette AC Compartment (Right) Heat Sink AC Shild Plate, Rear Cabinet AD FM/SW Telescopic AM Antenna Fuse Holder AA Lug AA Terminal, Battery AB Built-in Microphone AF Shild Plate, Rear Cabinet AA Cushion, Prevention of Vibration Felt, Rear Cabinet (GF-500Z) AA Felt, Rear Cabinet (GF-500) Cushion, Bar Antenna Cushion, Tuner Frame AB Soacer, Tuning knob AA AC Power Supply Cord AH (GF-500) AC Power Supply Cord AL (GF-SOOZ) AC Power Supply Cord AM (GF-500Z) AC Power Supply Cord AH (GF-5002) Adaptor, AC Plug AE Cassette Tape AK Packing Add, Left Side AE (GF-500Z) Packing Add, Right Side AE (GF-SOOZ) Packing Case (GF-SOOZ) AM Bag, Unit (GF-500Z) Bag, Operation Manual AA (GF-SOOZ) REF.NO. PART NO. DESCRIPT ION COD TCAUAO178AFZZ Caution Label, Arabic, AC AA Power Supply Cord (GF500Z) TCAUAO249AFZZ Caution Label, Power Supply (GF-500) TCAUH0211AFZZ Caution, Plug (GF-506) AA TCAUS0104AFZZ Caution, Safty (GF-500) AB TCAUS0139AFSA Caution Label, (GF-500) TGANE1121AFZZ Warranty Card, For PX A C (GF-500Z) TGANEl124AFZZ Warranty Card, For Users AC in Australia (GF-500Z) TINSEO853AFZZ Operation Manua( (GF-500) TINSZ0435AFZZ Operation Manual AK (GF-500Z) TLABS0059AFZZ Label, UL (GF-500) AA TL4BZOll BAFZZ Label, Free From Taxes AB (GF-500Z) TLABZOl35AFZZ Caution Label, (GF-500Z) AA TLABZ0327AFZZ TLABZ0328AFZZ Label, Characterization 0 AC Label, Characterization AC (GF-500) TLABZ0329AFZZ Label, Characterization AC UBATU0009AGZZ Battery (GF-SOOZ) AC PWB ASSEMBLY (Not Replacement Item) DCYOT0039AF09 Tuner Circuit - DKEND0315AFOl Amp. Circuit (GF-SOOZ) - (Combined Assembly) DKEND0327AFOl Amp. Circuit (GF-500) - (Combined Assembly) DUNTZ0497AF02 Mechanism Control Circuit - (Combined Assembly) SHARP CORPORATION OSAKA, JAPAN SHARP ELECTRONICS CORPORATION Executive Office: 10 Sharp Plaza, Paramus, New Jersey 07652 Regional Offices & Distribution Centers: (201) 265-5600 2 Sharp Plaza, Paramus, New Jersey 07652 (201)265-5600 20600 S. Alameda St. Carson, Calif. 90810 430 E. Plainfield Rd. (213)637-9488 Countryside, Illinois 60525 (3121482-9292 U.S. Subsidiary of Sharp Corporation, Osaka, Japan Parts Centers: P.O. Box 664 Paramus, New Jersey 07652 (201) 265-5600 P.O. Box 20394 Long Beach, Calif. 90810 P.O. Box 10 (213) 637-9488 La Grange, Illinois 60525 (312) 482-9292 Writer and Editor: Engineering Administration of Audio Systems Group, Sharp Corp.