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GF-9090

SHARP GF-9090 SERVICE MANUAL

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Page 1

SHARE Service Manual

MODEL GF-9090H(Silver Panel) GF-9090HB (Black Panel) GF-9090E

In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified be used.

GENERAL
Туре: Portable stereophonic cassette tape re- Туре:
corder with built-in LW/MW/SW/FM Tape:
4-band radio Tape speed:
Power source: AC 110/220/240V, 50/60 Hz(H, HB) Recording syste
AC 240V, 50/60 Hz (E) Erasing system:
DC 12V (Eight UM/SUM-1 batteries Recording time
or External DC supply) Fast forward o
Power consumption: 24 watts rewind time
Speaker: 16cm (Woofer) x 2, Horn type (Twee- Frequency resp
- ter) x 2 ·
Power output: MPO 8000 mW (DIN 45 324) (H, HB) Wow and flutte
- MPO 11W (E): AC operation
RMS power 7000 mW S/N ratio:
(3500 mW + 3500 mW : DC operation)
Semiconductors: 5-IC (Integrated Circuit), 47-transistor RADIO SECTIO
and 37-diode (4 Light Emitting Diode) Frequency rang
Dimensions: 485mm(W) x 115mm(D) x 240mm(H)
Weight : 5.8 kg (without batteries)
Input terminals: 1 EXT. MIC. 600 ohms (J201, J202)
2 Remote control (J302) Intermediate
3 EXT. DC power, 12V (J701) frequency:
4 AC input power (SO701)
5 REC/PB DIN socket, 2.5 mV/10K Circuit system:
ohms (SO202) Antenna:
6 FM EXT. Antenna (SO1)
Output terminals: 1 EXT. speaker, 4 ~ 8-ohms (SO301,
SO302)
2 PHONES : 4 ~ 8 ohms (J301)
SPECIFICATIONS

ТΔ

PE RECORDER S ECTION
pe: 4-track stereo cassette tape recorder
pe: Philips type compact cassette tape
pe speed: 4.8 cm/sec.
cording system: AC bias
ising system: DC erasing
cording time: 60 minutes (with C-60 tape)
st forward or
rewind time: 120 sec. (with C-60 tape)
equency response: 40 ~ 15,000 Hz (CrO 2 tape)
40 ~ 12,000 Hz (Normal tape)
w and flutter: 0.3% (DIN 45 511) (H, HB)
0.15% (WRMS) (E)
N ratio: 50 dB
DIO SECTION
quency range: LW 150 ~ 285 kHz
1 MW 520 ~ 1.620 kHz
SW 5.95 ~ 18 MHz
FM 87.6 ~ 108 MHz
ermediate
frequency: LW/MW/SW 455 kHz

FM 10.7 MHz 4-band superheterodyne system LW/MW ferrite core bar antenna SW/FM telescopic antenna FM EXT. antenna

  • 3 REC/PB DIN socket. 1V/50K
    • ohms (SO202)

SHARP CORPORATION OSAKA, JAPAN

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NAMES OF PARTS (Refer to Figure 1)

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DISASSEMBLY

A⇒B⇒C⇒D⇒E

A FRONT CABINET REMOVAL (Refer to Figures 2 and 3)

  • 1. Pull out the power cord plug or adaptor plug from the unit.
  • 2. Take out the cassette tape from the cassette holder.
  • 3. Remove the battery compartment lid and eight (8) batteries from the battery compartment.
  • 4. Remove eight (8) screws retaining the front cabinet.
  • 5. Gently pull out the front cabinet and disconnect four (4) tips (Speaker) connected to the main P.W. board.
B OPERATION PANEL REMOVAL (Refer to Figure 2)

  • 1. Remove the front cabinet as described in front cabinet removal.
  • Remove six (6) knobs (VOLUME, BALANCE, TREBLE, BASS and RECORD).
  • 3. Remove four (4) screws retaining the operation panel.
  • 4. Gently lift up the operation panel from the back cabinet.

C DIAL SCALE PLATE REMOVAL (Refer to Figure 3)

  • 1. Remove the operation panel as described in operation panel removal.
  • 2. Remove four (4) screws retaining the dial scale plate.
  • 3. Gently pull out the dial scale plate from the chassis.

D MECHANISM BLOCK REMOVAL (Refer to Figure 4)

  • 1. Remove the dial scale plate as described in dial scale plate removal.
  • 2. Disconnect the tip (Muting) and two (2) sockets (SO2, SO501) connected to the main P.W. board and the motor P.W. board.
  • 3. Remove four (4) screws retaining the mechanism block.
  • 4. Gently pull out the mechanism block form the back cabinet.
E CHASSIS (P.W.B.) REMOVAL (Refer to Figure 5)

  • 1. Remove the mechanism block as described in mechanism block removal.
  • 2. Remove the tuning knob from the tuning shaft.
  • 3. Disconnect two (2) tips (Antenna) connected to the main P.W. board.
  • 4. Remove six (6) screws retaining the chassis (P.W.B.).
  • 5. Gently pull out the chassis (P.W.B.) from the back cabinet.

Figure 2

Figure 3

Figure 4

OPERATION ON MAINS

GF-9090H, HB

Before operating the unit on mains, check the pre-set voltage. If the voltage is different from your local voltage, adjust the voltage as follows: Rotate the plug of the voltage selector by using a screwdriver so that your local voltage number can be seen. (Refer to Figure 6)

GF-9090E

  • Switch the mains power switch to the "ON" position.
  • When the unit is used on batteries, pull out the mains plug from the unit. Otherwise switch off at the mains power switch after use. (Refer to Figure 6)

Figure 6

DIAL CORD STRINGING

(Refer to Figure 7)

Figure 7

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DESCRIPTION OF APSS

APSS is the abbreviation of Automatic Program Search System that permits advancing the tape past an unwanted selection to the beginning of the next program automatically with one push of a key. In this machine, the APSS in the reverse direction is also realized besides that in the forward play. That is to say, this unit is equipped FWD.-APSS key ( ◀ ) and REV.-APSS key ( ▶ ). In playback

mode when the FWD.-APSS key is depressed the tape is fed at a high speed and is slowed down to a regular play speed at the beginning of the next selection. Or, when the REV.-APSS key is depressed the tape is rewound at a high speed and is set to regular playback mode at the beginning of the selected program. The following explanation refers to the function of the APSS.

FUNCTION OF APSS

When the FWD.-APSS key is depressed in playback mode of the tape, the pinch roller is cleared from the flywheel shaft and the roller assembly meshes with the gear of the take-up turntable permitting the tape to advance at a normal fast forward speed. On the other hand, when the

1 APSS INDICATOR CIRCUIT

(Refer to Figures 8, 9, 10 and 11) With the APSS indicator circuit being given +12V power. the multi-vibrator (Q502 and Q501) starts to oscillate to n Hz (about 2 Hz) and output of the multi-vibrator will be applied to the flip-flop circuit (0503 and 0504) to be 1/2 divided into 1/2n Hz (about 1 Hz). These outputs of the multi-vibrator and flip-flop circuit are to light up the light emitting diodes D513. D512 and D511 through the logical circuit (D501 to D506). Figure 10 is a timing chart concerning the above operation In Figure 10. 1) and 2) are output waveformes of the multi-vibrator (0502 and 0501), and 3) and 4) are those of the flip-flop circuit (0503 and 0504) Using these four (4) waveforms, the logical circuit is to further create waveforms 5), 6) and 7) to have the light emitting diodes light up.

The horizontal axis shown in Figure 10 refers to a time axis: the light emitting diodes D513, D512 and D511 light up in this order one after another, respectively at the periods a, b and c. Meanwhile, at the period d, all the light emitting diodes are kept off. The periods a to d are considered one cycle of the light-up operation and this cycle is repeated: the light-up operation looks as if it moved from right to left.

Q505 and Q506 are switching transistors. When the FWD.-APSS key is depressed, the Q505 will be turned "ON" while the Q506 will do so when the REV.-APSS key is depressed. As for the REV.-APSS operation mode, the light emitting diodes D511, D512 and D513 light up in this order one after another, respectively at the periods a, b and c --- the light-up operation looks as if it moved from left to right.

FWD.-APSS key is depressed, the FWD.-APSS switch (SW501) is turned "ON" so that +12V power be applied, via D509, to the APSS indicator circuit ①, muting circuit ② and APSS detection circuit ③

Figure 9 APSS INDICATOR CIRCUIT

Figure 10 FWD-APSS IND. TIMING CHART

(2) MUTING CIRCUIT (Refer to Figure 12) The current fed to the muting circuit turns "ON" the muting transistor (Q302 and Q305) and attenuates the signal from head to hold back the monitor noise.

3 APSS DETECTION CIRCUIT

(Refer to Figures 13, 14 and 15)

The current fed to the APSS detection circuit drives the tape playback signal given from the record/playback head into the APSS pre-amp (IC401) through the equalizer amp (Q201 to Q204) and APSS mixer (Q205), turning "ON" the Q401, and now the signal is amplified to exceed VBE (voltage between base and emitter) and charges the C406 up to +12 volts.

Next, when the Q402 is turned "ON", the Q403 is turned "OFF". and the potential of the O403 collector stabilizes at +12 volts. Therefore the O404 is not turned "ON" in consequence, neither is the Q405. As a result, the plunger is not actuated. In other words, as far as the tape carries signals the plunger does not work, that is, the tape is continuously fast forwarded according to the mechanism of the APSS. Meanwhile, when there is no signal on the tape, the potential, even if amplified by the equalizer amp (Q201 to Q204) and APSS pre-amp (IC401), becomes lower than VBE of O401, which, therefore, is turned "OFF", and the electric charge of C406 (determined by the value of R405 and C406) is discharged at the time constant. When the potential of C406 is discharged to be below VBE of Q402, the Q402 is turned "OFF" and the O403 is activated. Therefore, the collector potential of Q403 becomes zero (0) volt and, consequently, the +12volt voltage passes through the R412, allowing a discharge current to flow towards the C407. By this discharge current the potential of the Q404 base drops momentarily to zero (0) volt, and the O404 is turned "ON".

Figure 12 MUTING CIRCUIT

Figure 13 EQ AMP.

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Accordingly, the potential of the C407 is permitted to be stabilized from zero (0) volt to +12 volts. When the potential exceeds VBE, the Q404 is turned "OFF". Then the O404 is turned "ON", and +B is supplied to the base of 0405 through the R414, turning "ON" the Q405. Then, an end of the plunger is grounded and +12V is applied to the plunger, which, in turn, is actuated. When the Q404 is turned "OFF", the Q405 is also turned "OFF". cutting off the potential to the plunger. When the plunger is put in action, the APSS lockplate is stretched out to release the FWD-APSS key. Consequently, the FWD-APSS switch (SW501) is turned "OFF" and the pinch roller is pressed hard against the flywheel shaft. Moreover, the fastforwarding gear is disengaged from the gear of the takeup turntable, setting the unit in normal playback mode again. As the FWD-APSS switch (SW501) is turned "OFF", the light emitting diodes of D513, D512 and D511 stops flickering and the APSS limiter circuit is made inactive. Further, the muting circuit of Q302 and O305 also stops its function.

In the meantime, when the REV-APSS key is depressed the fast-forwarding gear meshes with the gear of supply turntable and the REV-APSS switch (SW502) is turned "ON" to set the tape in rewind mode, permitting the light emitting diodes of D511, D512 and D513 to flicker. The successive function is just as in the case of FWD-APSS behavior.

This ends the explanation of the APSS performance.

Note However, that the APSS may malfunction when either one of following recordings is played back, but, remember, this is not a trouble.

  • 1. A prolonged portion of pianissimo in music.
  • 2. A blank portion in the midst of music (more than 3 seconds when measured in playback).
    • * In cases 1 & 2 the FWD-APSS or REV-APSS key, if depressed, resets itself and regular playback mode is resumed.
  • 3. A too short interval between programs (about 1 second when measured in playback).
  • 4. A noisy hum or buzz recorded in a blank portion.
    • * In cases 3 & 4 the condition doesn't allow the APSS circuit to work easily, and the blank portion couldn't be detected.
  • 5. FWD-APSS key depressed within 10 seconds (as measured in playback) from the end of a preceding selection.
  • 6. REV-APSS key depressed within 10 seconds (as measured in playback) from the beginning of a selection.
    • * In cases 5 & 6 the tape runs 10 or 30 times as fast as in playback mode if the FWD-APSS or REV-APSS key is depressed, therefore the tape skips a blank portion while the key is being depressed.

Figure 14 APSS DETECTION CIRCUIT

Figure 15 APSS MOVEMENT PRINCIPLE

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PLAY ADJUSTMENT OF FLYWHEEL SHAFT THRUST (Refer to Figure 16)

  • Slowly rotate the flywheel shaft thrust play adjusting screw clockwise until there will be no thrust play.
  • 2. Next, rotate the thrust play adjusting screw about 1/4 of its full turn counter clokwise. (Since 1 pitch of the adjusting screw refers to 0.8 mm, the thrust play thus created becomes 0.1 mm to 0.3 mm.)

Figure 16

PINCH ROLLER PRESSURE ADJUSTMENT

(Refer to Figure 17)

  • 1. Set the unit in PLAY mode.
  • 2. Push the point (A) with use of tension gauge (0 gr. to 500 gr.) to make the pinch roller apart from the flywheel shaft. Then, check that the tension gauge will read 300 gr. to 400 gr. when the pinch roller stops to rotate.
  • 3. As a result of the check in the step 2 above, if the reading is found outside the range of 300 gr. to 400 gr., adjust the pressure spring of pinch roller by bending it or replace.

Figure 17

■ OPERATION CHECK OF FWD-APSS AND REV-APSS MECHANISMS

(Refer to Figures 42 and 43, Page 29 and 30) Under PLAY mode, slowly push the FWD-APSS key or REV-APSS key to make sure that the pinch roller (090) and the take-up idler (028) come off respectively from the flywheel shaft and the take-up turntable support (081), and simultaneously the sub-chassis (011) moves 1 mm to 1.5 mm, and further that thereafter, the roller assembly (089) is pressed against the take-up turntable support (081) or the supply turntable support (082). Moreover, when the FWD-APSS key or REV-APSS key is released by pushing the FF (CUE) key or the REWIND (REVIEW) key, make ascertain that the sub-chassis (011) is reset and the unit gets in PLAY mode.

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■ TORQUE MEASUREMENT AT PLAY, FF AND REWIND MODES

(Refer to Figure 18)

  • Mount a torque measuring reel on the reel support (that is, it is placed on the take-up turntable support at PLAY/ REWIND mode while on the supply turntable support at REWIND mode).
  • Then gradually release the tension gauge and read it when the rotational speed of the reel support becomes almost constant.
  • Measured torques at each mode should be as tabulated below.
  • Note: When the take-up turntable support is stopped at PLAY mode, there should be no slip between the take-up turntable support and take-up slip roller and/or between the drive belt and take-up slip roller.

Figure 18

■GAP ADJUSTMENT BETWEEN MOTOR SWITCH AND BRAKE LEVER

(Refer to Figure 19)

  • 1. Under each of PLAY, FF, and REWIND modes, make ascertain that the motor switch (SW504) is turned "ON" without fail.
  • 2. When the motor is in a stop, check that the gap (A) between the brake lever and the motor switch (SW504) is 2 mm to 3 mm.
  • 3. If the steps 1 and 2 above are still insufficient for the adjustment, the gap can be adjusted by positionally changing the two soldered terminals (B) of motor switch (SW504) located at the motor PWB with use of a soldering iron.
■OPERATION CHECK OF PAUSE MECHANISM

(Refer to Figure 42, Page 29)

Set the unit in PLAY mode by pushing the key given a mark ( \triangleleft ). Then slowly push the PAUSE key and make ascertain that the take-up idler (028) and the pinch roller (090) come off respectively from the take-up turntable support (081) and the flywheel shaft almost at the same time and check that each of the two gaps thus produced is about 0.5 mm.

q

■ ADJUSTMENT OF PLUNGER SETTING POSITION (Refer to Figure 20)

  • Under FF mode, loosen the plunger retaining screw, hold up the part (A) of the plunger by hand and while keeping the plunger in contact with the lock shaft, retighten the plunger retaining screw.
  • 2. After the step 1, make sure of the following. Check that each of the PLAY, FF (CUE), REWIND (REVIEW) keys can be locked smoothly. Check that the FWD-APSS key and REV-APSS key can be locked smoothly and they further be released when the plunger operates.
    • Check that the plunger can start to operate smoothly when the STOP key is pushed to release the APSS keys.
  • After the step 2, the adjustments are not yet sufficient, again carry out the step 1.

Figure 20

10

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ELECTRICAL MEASUREMENT

  • * This unit operaters on DC 12 V. Check that the power * Refer to Figure 35. supply is exactly 12 V before measurement.
  • * Set the FUNCTION switch (SW101G) to "TAPE" position.

■ RECORD OSCILLATOR BIAS CURRENT AND BIAS FREQUENCY ADJUSTMENT

(Refer to Figure 21) 1. Connect the V.T.V.M. across the 100 ohm resistor

(R201, R202)

2. Place the unit in RECORD mode

  • 5. As a result of the check in the step 5 above, if the reading is found outside the 53 ± 1 kHz, adjust the bias oscillation coil (L601) 6. After the step 5, again make sure of the bias current.
  • 3. Adjust the semi-variable resistores (VR601, VR602) so that the V.T.V.M. reads 50 mV for the right channel (R201) and left channel (R202) respectively.
  • 4. Make sure the record oscillator bias frequency is 53 ± 1 kHz.

Figure 21

  • (Refer to Figure 22)
  • 1. Connect the V.T.V.M. across the 1 ohm resistor (R603).
  • 2. Place the unit in RECORD mode.
  • 3. Make sure the erase current is 90 ± 20 mV.

Figure 22

RECORD AMPLIFIER SENSITIVITY CHECK

(Refer to Figure 23)

  • 1. Connect the V.T.V.M. across the 100 ohm resistors (R201, R202).
  • 2. Short circuit the primary coil of the oscillation coil (L601) to stop bias oscillator.
  • 3. Connect the signal generator to the EXT. MIC jacks (J201, J202) and apply signals (1000 Hz, -78 dB) to the unit.

4. Place the unit in RECORD mode.

5. If the record amplifier sensitivity is normal, the reading on V.T.V.M. should be approximately 1.75 mV.

Figure 23
PLAYBACK AMPLIFIER SENSITIVITY CHECK

(Refer to Figure 24)

  • 1. Connect load resistor (4 ohm) to the EXT. SP sockets (SO301, SO302) and further connect the V.T.V.M. thereto.
  • 2. Connect the signal generator across the REC/PB head and apply signals (1000 Hz, -80 dB) to the unit.

3. Place the unit in PLAYBACK mode.

4. If the playback amplifier sensitivity is normal, the reading on the V.T.V.M. should be approximately 0.5 V.

Figure 24

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  • SWING ADJUSTMENT OF VU METER (Refer to Figures 23 and 25)
    • 1. Apply signals (1 kHz, -60 dB) to the EXT. MIC jacks (J201, J202).
    • 2. Adjust the record volume controls (VR201, VR202) so that the V.T.V.M. reads 3.5 mV.
    • 3. Rotate the semi-variable resistors (VR305, VR306) to adjust so that each of the two VU meters (ME1, ME2) indicates around "0" VU and swings to the same extent in right and left of the position "0" VU.

■ RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT

(Refer to Figure 26.)

  • 1. Connect load resistor (4 ohm) to the EXT. SP sockets (SO301, SO302) and connect outputs of both the right and left channels to the vertical and horizontal input terminals of oscilloscope.
  • 2. Insert the test tape (MTT-114, 10 kHz, -10 dB Recorded).
  • 3. Place the unit in PLAYBACK mode.
  • 4. Adjust the head azimuth adjusting screw so that Lissajou's waveform attains the maximum and the same phase in right and left.
  • 5. 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, and as a result, the output won't be decreased so much considerably even when the MODE switch (SW303) is set to "MONO".
SWITCH POSITION VR CONTROL POSITION
MODE (SW303) STEREO VOLUME (VR301) Maximum
ļ, TREBLE (VR302) Mechanical
BASS (VR303) Center
TEST
TAPE
MTT -
II4 		• PLAYBACK mode AC V.T.V.M.
(SO3O2)
4 ohm
EXT. SP
(SO3O1)
R-ch

Figure 26

Page 10
GENERAL ALIGNMENT INSTRUCTION

Should it become necessary at any time to check the alignment of this receiver, proceed as follows;

  • 1. Set the volume control (VR301) to maximum.
  • 2. Attenuate the signals from the generator enough to swing the most sensitive range of the output meter.
  • 3. Use a non-metallic alignment tool.
  • 4. Repeat adjustments to insure good results.
  • 5. Set the FUNCTION switch (SW101G) to "RADIO" position.
THE INSTRUCTION OF FREQUENCY ADJUSTMENT (GF-9090H, HB)

In order to comply with FTZ rule: Nr. 358/1970, please fix the low end of dial frequency (87.5MHz) and the high end of dial frequency (107.9MHz) on FM band, by adjust-

ing oscillation coils (L3 and L4) and oscillation trimmer (TC4), respectively, as illustrated in Fugure 35.

AM ALIGNMENT CHART

(Refer to Figure 35)

SIGNAL G ENERATOR R ECEIVER
STEP BAND TEST
STAGE 		CONNECTION TO
RECEIVER 		INPUT SIGNAL
REQUENCY 		DIAL SETTING REMARKS ADJUSTMENT
1 MW IF Refer to Figure 27 Exactly 455 kHz.
(400 Hz, 30%, AM
modulated) 		High end of dial.
(minimum capa-
city) 		Adjust for
maximum
output. 		Adjust the AM
IF transformers
(T101)
(T102)
2 MW Band Refer to Figure 28 Exactly 510 kHz.
(400 Hz, 30%, AM
modulated) 		Low end of dial.
(maximum capa-
city). 		Adjust for
maximum
output. 		Adjust the MW
oscillation coil (L9).
3 MW Coverage Same as step 2. Exactly 1650 kHz.
(400 Hz, 30%, AM
modulated) 		High end of dial.
(minimum capa-
city). 		Same as step 2. Adjust the MW
oscillation trimmer
(TC107).
4 MW Same as step 2. Exactly 600 kHz.
(400 Hz, 30%, AM
modulated) 		600 kHz. Same as step 2. Adjust the MW
antenna coil (L7).
(See Note A)
5 MW Таскіпд Same as step 2. Exactly 1400 kHz.
(400 Hz, 30%, AM
modulated) 		1400 kHz. Same as step 2. Adjust the MW
antenna trimmer
(TC104).
(See Note A)
6 MW Repeat steps 2, 3, 4, and 5 i intil no further improvem ent can be made.
7 LW Same as step 2. Exactly 145 kHz.
(400 Hz, 30%, AM
modulated) 		Low end of dial.
(maximum capa-
city) 		Same as step 2. Adjust the LW
oscillation coil
(L10).
8 LW Band
Coverage 		Same as step 2. Exactly 295 kHz.
(400 Hz, 30%, AM
modulated) 		High end of dial.
(minimum capa-
city) 		Same as step 2. Adjust the LW
oscillation trimmer
(TC108).
9 LW Tracking Same as step 2. Exactly 160 kHz.
(400 Hz, 30%, AM
modulated) 		160 kHz. Same as step 2. Adjust the LW
antenna coil (L7).
10 LW паскіпд Same as step 2. Exactly 260 kHz.
(400 Hz, 30%, AM
modulated) 		260 kHz. Same as step 2. Adjust the LW
antenna trimmer
(TC105).
11 LW Repeat steps 7, 8, 9 and 10 until no further improven ient can be made.
12 SW Band Refer to Figure 29 Exactly 5.85 MHz
(400 Hz, 30%, AM
modulated) 		Low end of dial.
(maximum capa-
city) 		Same as step 2. Adjust the SW
oscillation coil
(L8).
13 sw Coverage Same as step 12. Exactly 18.5 MHz.
(400 Hz, 30%, AM
modulated) 		High end of dial.
(minimum capa-
city) 		Same as step 2. Adjust the SW
oscillation trimmer
(TC106).
Page 11
14 sw T 1. Same as step 12. Exactly 6.5 MHz.
(400 Hz, 30%, AM
modulated) 		6.5 MHz Same as step 2. Adjust the SW
antenna coil (L6).
15 SW Iracking Same as step 12. Exactly 16 MHz
(400 Hz, 30%, AM
modulated) 		16 MHz Same as step 2. Adjust the SW
antenna trimmer
(TC103).
16 SW Repeat steps 12, 13, 14 and d 15 until no further impro vement can be mad le.

Note A Check the alignment of the receiver antenna coil by bringing a piece of ferrite (such as a coil slug) near the antenna loop stick, then a piece of brass. If ferrite increases output, loop requires more inductance. If brass increases

output, loop requires less inductance. Change loop inductance by sliding the bobbin toward the center of ferrite core to increase inductance, or away to decrease inductance.

Figure 27 AM IF ALIGNMENT EQUIPMENT CONNECTION

Figure 28 MW/LW RF ALIGNMENT EQUIPMENT CONNECTION

Figure 29 SW RF ALIGNMENT EQUIPMENT CONNECTION

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FM ALIGNMENT CHART

(Refer to Figure 35)

SIGNAL G ENERATOR RECEIN /ER
STEP TEST STAGE CONNECTION TO
RECEIVER 		INPUT SIGNAL
REQUENCY 		DIAL SETTING REMARKS ADJUSTMENT
1 IF Refer to Figure 30 Exactly 10.7 MHz.
(400 Hz, 30%, FM
modulated) 		High end of dial.
(minimum capacity) 		Adjust for
maximum output. 		Adjust the FM
IF transformers
1. (T1)
2. (T2)
2 Band Refer to Figures 31
and 34 		Exactly 87.1 MHz
(400 Hz, 30%, FM
modulated) 		Low end of dial.
(maximum capacity) 		Adjust for
maximum output. 		Adjust the FM
oscillation coils
(L 3, L4).
3 Coverage Same as step 2. Exactly 108.5 MHz.
(400 Hz, 30%, FM
modulated) 		High end of dial.
(minimum capacity) 		Same as step 2. Adjust the FM
oscillation trimmer
(TC4).
4 Same as step 2. Exactly 88 MHz.
(400 Hz, 30%, FM
modulated) 		88 MHz Same as step 2. Adjust the FM
RF coils (L1, L2).
5 Tracking Same as step 2. Exactly 108 MHz.
(400 Hz, 30%, FM
modulated) 		108 MHz Same as step 2. Adjust the FM
RF trimmer (TC3).
6 Repeat steps 2, 3, 4 and 5 u ntil no further improveme nt can be made. ·

Figure 30 FM IF ALIGNMENT EQUIPMENT CONNECTION

Figure 31 FM RF ALIGNMENT EQUIPMENT CONNECTION

Page 13
Note B (Refer to Figure 32)

There are 5 kinds of ceramic filters (CF101, CF102) available with this unit and they are given color indication as tabulated below to differentiate the central frequency from one to another among them. When using them, be sure to make the two of the same type a pair.

When other ceramic filters than the one (red) having the central frequency of 10.7 MHz are used, note that a marker (10.7 MHz) of FM sweep generator, if used, will be deviated -- therefore, adjust the generator by putting off the marker.

Figure 32

FM MPX ALIGNMENT CHART

* P.L.L. (Phase Locked Loop) : Refer to service manual of model RG-5300, E (Page 7 ~ 10).

SIGNAL GENERATOR RE
STEP CONNECTION TO
RECEIVER 		INPUT SIGNAL
FREQUENCY 		DIAL SETTING REMARKS ADJUSTMENT
1 Refer to Figures 33 and 34 Exactly 98 MHz (54 dB)
un modulated. 		98 MHz Adjust for 19 ± 0.1 kHz. Adjust the semi-variable resister (VR1)

Figure 33 FM MPX ALIGNMENT EQUIPMENT CONNECTION

Figure 34 FM DUMMY

Page 14

Figure 35 ALIGNMENT POINTS

18

Page 15

(Specifications or wiring diagrams of this model are subject to change for the improvement without prior notice.) Figure 36 SCHEMATIC DIAGRAM

Page 16

●VOLTAGE READINGS TO COMMON GROUND(—) ARE MEASURED WITH V.T.V.M. UNDER NO SIGNAL CONDITION.

Figure 37 VOLTAGE OF IC AND TRANSISTORS

Page 17

Figure 38 WIRING SIDE OF P.W. BOARD (MAIN)

Page 18

Figure 39 WIRING SIDE OF P. W. BOARD (VOLUME, SWITCH, HEADPHONE, POWER, JACK)

Page 19

Figure 40 WIRING SIDE OF P. W. BOARD (APSS, MOTOR)

Page 20

Figure 41 BLOCK DIAGRAM

Page 21

Page 22

Page 23

Figure 45 EQUIVALENT CIRCUIT OF IC (IC 1)

Figure 46 EQUIVALENT CIRCUIT OF IC (IC 2)

Figure 47 EQUIVALENT CIRCUIT OF IC (IC 301, IC 302) Figure 48 EQUIVALENT CIRCUIT OF IC (IC 401)

Figure 49 TRANSISTOR, DIODE AND LED

Page 24

REPLACEMENT PARTS LIST

PARTS LIST

To have vo "HOW TO ORDER REPLACEMENT PARTS"
To have your order filled promptly and correctly, please furnish the following informations
To have yo cuy, pic lowing informations.
I. MODEL NUM MBER 2. KEF. NU. 71
3. PART NO. 4. DESCRIPTION
L2 )
L3, ]
DEE 1 1 L4
NO. PART NO. DESCRIPTION CODE NO. PART NO. DESCRIPTION CODE L5 F
0502.)
INTEGR ATED CIRCUITS Q503, APSS Indicator Switching L/ F
0505. VS2SC458-C/-1 (2SC458 (C) ) AC L9 F
IC1 VHITA7303P/-1 FM IF Amp. (TA7303P) AM Q506 L10 F
IC2 RH-IX1069AFZZ FM MPX (P.L.L.) (HA1156) AN Q601, | V626C469 D/ 1 Record Bias Oscillator L11 F
IC301, } RH-IX1020AFZZ Audio Amp. (TBA810SH) AN Q602 ∫ v 525C456-D/-1 (2SC458D) AF L101 F
IC302 | L501 H
IC401 RH-IX0408AGZZ APSS Amp. (TA7120) AM
DIODES L602, H
TRA ANSISTORS D1. 2000 ,
D2 VHD1S1555V/1G Static Protector (1S1555) AC
Q1 VS2SC784-O/-1 FM RF Amp. (2SC784 ( )) AG D3 VHC1S2688-B1F FM AFC (1S2688B) AE
Q2 VS2SC784-R/1F FM Mixer (2SC784®) AG D4 VHD1N60////-1 Signal Meter Bias (1N60) AB T1 H
Q3 VS2SC785-R/-1 FM Oscillator (2SC785(R)) AF D5 VHD1S1555V/1G Signal Meter Bias (1N60) AC T2 I
Q4 VS2SC380-R/-1 FM IF Amp. (2SC380( R )) AF D6 VHD1S1555V/1G MPX. Muting at AM (1S1555) AC T101 I
Q101 VS2SC380-0/-1 AM Mixer (2SC380(0)) AF D7 VHPGL3AR1//-1 LED, STEREO Indicator AD T102 J
Q102 VS2SC380-R/-1 AM USCIIIATOR (2SC 380(R)) AF D0 VIID10166651/10 (GL3AR1) T201, T202
0104 V$2$C380-0/-1 AM IF Amp. (2SC 380(0)) D8 VHD181555V/IG Static Protector (181555) AC T701
0201 VS2SC1682GR-1 Equalizer Amp. (2SC1682(TR)) AD D101 VHD1S34BK//-1 AM Detector (1534BK)
AM Tuning Detector (1534BK 		0 { ]
Q202 VS2SC732-G/-1 Equalizer Amp. (2SC732(GR)) AF D103 VHEWZ061///-1 Zener, Voltage Stabilizer AE
Q203 VS2SC1682GR-1 Equalizer Amp. (2SC1682 (R)) AD (WZ061)
Q204 VS2SC732-G/-1 Equalizer Amp. (2SC732(GR)) AF D104 VHD1S34BK//-1 AM Overload (1S34BK)
Q205 VS2SC373-G/-1 APSS Mixer (2SC373 (G) ) AF D201, VHD1N60////-1 ALC (1N60) AB CELOL )
Q206, VS2SC372-Y/-1 Buffer Amp. (2SC372(Y)) AG D202 ALC (1100) CF101,
Q207 J V$2$C732BI /1E Basard Amn (2SC722(PI)) D203, VHD1S34BK//-1 ALC (1S34BK) CF102)
0208 VS2SC373-G/-1 Record Amp. (2SC 732(BL)) D204 )
0210 VS2SC732BL/1F Record Amp. (2SC575(G))
Record Amp. (2SC732(BL)) 		D301, VHD1S34BK//-1 VU Meter (1S34BK) AB
Q211 VS2SC373-G/-1 Record Amp. (2SC373G) AF D401 VHVHV46-G//-1 APSS Muting (HV46G) AD
Q212 VS2SC1583G-1F ALC Amp. (2SC1583(G)) AF D402 VHD1S1555V/1G APSS Muting (1S1555) AC M1
Q213 VS2SC373-G/-1 ALC Amp. (2SC373 (G) ) AF D501, M2,
Q301 VS2SC373-G/-1 DIN Amp. (2SC373(G)) AF D502, M3 |
Q302 VS2SC372-Y/-1 Muting (2SC372(Y)) AG D503, M101
0304 V 525C / 52-G/-1 DIN Amp. (25C 732(GR)) D504, ADSS Indicator Southhins
0305 VS2SC372-Y/-1 Muting (28C372(V)) D505, VHD1S1555V/1G (181555) AC
Q306 VS2SC732-G/-1 Pre. Amp. (2SC732(GR)) AF D500, (131355)
Q307, D508, VC1,
Q308 VS2SC372-Y/-1 Meter Amp. (2SC372(Y)) AG D509, VC2,
Q309, ] V$2$C732-C/-1 Pre Amn (2SC732(PR)) AE D510 VC101,
Q310 ) 10200102 0/ 1 110. milp. (2007 52 (city) D511, LED APSS Indicator VC102,
Q311, VS2SC372-Y/-1 Matrix Amp. (2SC372(Y)) AG D512, VHPGL31AR8/-1 (GL31AR8) 1C3,
TC4
0313 V$25D469 C/1 Dinnla Filter (28D468()) AE D513 } DU DV100(AF77 TC104
C401 VS2SA495-Y/-1 APSS Switching (28A495(V)) D314 KH-DA1000AFZZ (10E-1) AC TC107
Q402. APSS, Level Comparison D515 VHD181555V/1G APSS Indicator Switching AC TC103,
Q403 v S2SC372-Y/-1 ((2SC372(Y)) AG (1$1555) nc | TC105
Q404 VS2SA495-Y/-1 APSS, Plunger Drive AD D701,) ·
(2SA495 (Y)) D702, VHD10F1////-1 Rectifier (10F-1) TC106
Q405 VS2SD468-C/-1 APSS Plunger Drive AE D703, • IID10L1////-1 Notifier (TOE-1) AL TCI08 I
0501 (2SD468(C)) D704 J
**** Aroo, mulcator Switching AC • 1.201, 1
PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
COILS VR 301
(A, B) 		RVR-Q0058AFZZ 20K ohm (B), VOLUME AH
RCU R01124F77 EM RE VR 302
(A, B) 		RVR-P0061AFZZ 100K ohm (A), TREBLE
KCIEKOI12AI EE лл VR303 RVR-P0061AFZZ 100K ohm (A), BASS
RCILR0089AFZZ FM Oscillator AA VR 304 RVR-Q0059AFZZ 50K ohm (B), BALANCE
RCILC0030AFZZ FM IF Trap AC VR305, RVR-M0003SGZZ 5K ohm (B), Meter Sensitivity AC
RCILA0255AFZZ SW Antenna AE VR 306 Adjust
RCILAU4U8AFZZ M W/LW Antenna
SW Oscillator 		VR601,
VR602 		RVR-M0126AFZZ SK onm (B), Bias Current AC
RCILB0309AFZZ MW Oscillator V K002 ) Aujust
RCILB0353AFZZ LW Oscillator AD CAP ACITORS
RCILF0014AGZZ Choke AC (Unless o otherwise specified capac citors are 50V, +80 –20%, Cerami c type.)
RCILF0014AGZZ Choke AC
RCILF0014AGZZ Choke AC C5 VCKSPU2GL221M 220PF, 400V (AC), ±20%,
RCILB0086AGZZ Bias Oscillator AF Ceramic
RCILB0376AFZZ Bias Step-up AE C7 VCCSPU1HL100F 10PF, 50V, ±1PF, Ceramic
C8 VCKZPU1HF102Z .001MFD
TDAN REODMEDS C9 VCCSPUTHL220J 22PF, 50V, ±5%, Ceramic
ITAN SFURMERS C10
C11 		VCCSPU1HI5POC 5PE 50V + 25PE Coramia
RCU 101574E77 FM IF AE C12 VCCCPU1HH1R0C 1PE 50V + 25PE Ceramic
RCILI0208AFZZ FM IF C13 VCCSPU1HL101J 100PF, 50V, ±5%, Ceramic
RCILI0224AFZZ AM IF (455kHz) AH C14 VCKYPU1HB472M .0047MFD, 50V, ±20%, Ceramic
RCILI0170AFZZ AM IF AD C15 VCKZPU1HF223Z .022MFD
DTD NHOO45 ΔΕ77 Pagarding AE C17 VCKYPU1HB222M .0022MFD, 50V, ±20%, Cerami
KIKNI000JAFLL Recording Аг C18 VCCUPU1HJ150J 15PF, 50V, ±5%, Ceramic
RTRNP0504AFZZ Power (GF-9090H, HB) AW C19 VCCCPU1HH6R0C 6PF, 50V, ±.25PF, Ceramic
RTRNP0509AFZZ Power (GF-9090E) C20 VCKZPU1HF103Z .01MFD
C22,
F C23, VCKZPU1HF103Z .01MFD
• C24,
DEU FOOD A DEE C26 VCCSPU1HL100F 10PF, 50V, ±1PF, Ceramic
RFILF0009AFZZ FM Ceramic Filter (10./MHz) AE C27 VCKZPU1HF103Z .01MFD
C29 VCKZPU1HF333P .033MFD, 50V, +100-0%, Cera mic
C30 VCKZPU1HF223Z .022MFD
PACKAG ED CIRCUITS C31 VCCSPU1HL221J 220PF, 50V, ±5%, Ceramic
DEU FOOSCAF77 C32 VCKZPUTHF223Z .022MFD
RFILF0056AFZZ B.P.F. FM AN1. AE C33 VCQYKUIHMIU3M .01MFD, 50V, ±20%, Mylar AB
RMPTA0064AFZZ MPX. Filter AE C35 0022MED 50V +20% Mylar
RMPTA0102AFZZ Low Pass Filter AC C36 VCKZPU1HF223Z 022MFD
C38 VCKZPU1HF103Z .01MFD
C42 VCQSMU1HS471J 470PF, 50V, ±5%, Styrol AB
CO NTROLS C43 VCQYKU1HM153M .015MFD, 50V, ±20%, Mylar AB
C44 VCKZPU1HF103Z .01MFD
Variable Capacitors, Tuning C45 VCQYKU1HM153M .015MFD, 50V, ±20%, Mylar AB
with Trimmers C46, | VCCSPU1HL331J 330PF, 50V, ±5%, Ceramic
TC3: FM RF Inimmer C47 ) VCCUDU1U11801 19PE 50V +5% Coromia
RVC-R0057AFZZ TC104: MW Antenna Trimme AQ C50. VCCUFUIIIJ180J 18FF, 50V, ±5%, Cetallic
TC107: MW Oscillation C51 VCKZPU1HF103Z .01MFD
Trimmer C52 VCCSPU1HL3R0C 3PF, 50V, ±.25PF, Ceramic
C53 VCKSPU2GL221M 220PF, 400V (AC), ±20%,
RTO-H2050AF77 Trimmer Assembly Ceramic
TC103: SW Antenna Trimmer C54 VCKYPU1HB472M .0047MFD, 50V, ±20%, Cerami e |
TC105: LW Antenna Trimmer C55 VCKZPU1HF223Z .022MFD
RTO-H1007AFZZ SW Oscillation Trimmer AC C56 VCKZPU1HF103Z .01MFD
RIU-H100/AFZZ
RVR-M01264E77 		LW Uscillation Trimmer C58 1 VUKTPUTHB223M .022MFD, 50V, ±20%, Ceramic
JK OHIN (D), F.L.L. VCO Adjust C59 VCCSPU1HL181J 180PF, 50V, ±5%, Ceramic
RVR-P0062AFZZ 50K ohm (A), RECORD C60 VCCCPU1HH3R0C 3PF, 50V, ±.25PF. Ceramic
C61 VCKZPU1HF102Z .001MFD
Page 25
REF.
NO. 		PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
C109 VCCSPU1HL5R0C 5PF, 50V, ±.25PF, Ceramic C356 VCQYKU1HM682M .0068MFD, 50V, ±20%, Mylar AB
C110 VCCSPU1HL3R0C 3PF, 50V, ±.25PF, Ceramic C357 VCQYKU1HM152K .0015MFD, 50V, ±20%, Mylar AB
C111 VCCSPU1HL5R0C 5PF, 50V, ±.25PF, Ceramic C362 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB
C112 VCCSPU1HL390J 39PF, 50V, ±5%, Ceramic C363 VCQYKU1HM223M .022MFD, 50V, ±20%, Mylar AB
C113 VCQSMT1HS332J 3300PF, 50V, ±5%, Styrol AB C365 VCQYKU1HM333M .033MFD, 50V, ±20%, Mylar AB
C114 VCCSPU1HL271J 270PF, 50V, ±5%, Ceramic C366 VCQYKU1HM223M .022MFD, 50V, ±20%, Mylar AB
C115 VCCSPU1HL221J 220PF, 50V, ±5%, Ceramic C367, VCCSPU1HL151J 150PF, 50V, ±5%, Ceramic
C110
C117 		VCCCPUIHHSRUC SPF, 50V, ±.25PF, Ceramic
C118 18PF, 50V, ±5%, Ceramic C372 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB
C110 VCCSPU1HL151J 150PF, 50V, ±5%, Ceramic C373 VCOYKU1HM223M .022MFD, 50V, ±20%, Mylar AB
C120 VCKZPU1HF223Z .022MFD C401 VCKZPU1HF223Z .022MFD
C121 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB C402 VCCSPU1HL220J 22PF, 50V, ±5%, Ceramic
C122 VCQYKU1HM223M .022MFD, 50V, ±20%, Mylar AB C503, |
C123 VCQYKU1HM473M .047MFD, 50V, ±20%, Mylar AC C504, VCKZPU1HF102Z .001MFD
C124, VCKZPU1HF223Z .022MFD C505 VCKYPU1HB472M .0047MFD, 50V, ±20%, Ceramic
C125 VCKZPU1HF103Z .01MFD C508 VCKZPU1HF102Z .001MFD
C130. Vendi erini 1002 C602 VCQYKU1HM273K .027MFD, 50V, ±10%, Mylar AB
C131, VCKZPU1HF223Z .022MFD C603 VCQYKU1HM103M .01MFD, 50V, ±20%, Mylar AB
C132 C605 VCQYKU1HM563K .056MFD, 50V, ±10%, Mylar AC
C133 VCKZPU1HF222Z .0022MFD C606, VCQYKU1HM103K .01MFD, 50V, ±10%, Mylar AB
C134,
C135 		VCKZPU1HF223Z .022MFD C607 J VCQYKU1HM153M .015MFD, 50V, ±20%, Mylar AB
C137 VCKZPU1HF103Z .01MFD C701, VCKZPU1HF223Z .022MFD
C140, VCKZPU1HF223Z .022MFD C702 |
C703 		VCKZPU1HF104Z .1MFD
C142 VCOYKU1HM103M .01MFD. 50V, ±20%, Mylar AB 0.00
C151 VCQYKU1HM333M .033MFD, 50V, ±20%, Mylar AB
C205 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB ELECTROLY TIC CAPACITORS
C206 VCCSPU1HL271J 270PF, 50V, ±5%, Ceramic
C207 VCCSPU1HL221J 220PF, 50V, ±5%, Ceramic C16 VCEAAU1CW476Y 47MFD, 16V, +50 –10%
C210 VCQYKU1HM333K .033MFD, 50V, ±10%, Mylar AB C21 VCEALUIHW474M .47MFD, 50V, ±20% AC
C212 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB C28 VCEAAUICW4701 47MFD, 16V, +50 -10% AD
C213 270PF, 50V, 45%, Ceramic C39 VCFAAU1HW105A 1MFD, 50V, +75-10% AB
C214
C217 		VCOYKU1HM333K 033MFD, 50V, ±10%, Mylar AB C40 VCEALU1HW474M .47MFD, 50V, ±20% AB
C218 VCKZPU1HF223Z .022MFD C41 VCEALU1HW224M .22MFD, 50V, ±20% AB
C224 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB C49 VCEAAU1EW475A 4.7MFD, 25V, +75–10% AB
C225 VCCSPU1HL680J 68PF, 50V, ±5%, Ceramic C136 VCEAAU1AW107Y 100MFD, 10V, +50 10% AB
C230, ] VCOYKU1HM102K 001MED, 50V, ±10%, Mylar AB C138 VCEAAU1AW107Y 100MFD, 10V, +50 –10% AB
C231 0047MFD 50V ±10% Mylar AB C141, VCEAAU1EW475A 4.7MFD, 25V, +75–10% AB
C232 .001MFD, 50V, ±10%, Mylar AB C145 , ····
C235 VCCSPU1HL680J 68PF, 50V, ±5%, Ceramic C146 VCEAAU1AW107Y 100MFD, 10V, +50 -10% AB
C240, VCOVEULUMIO2V 001MED 50V +10% Mylar AD C150 VCEALU1HW104M .1MFD, 50V, ±20% AB
C241 .001MFD, 50V, ±10%, Mylar AD C201, VCEALU1HW334M .33MFD, 50V, ±20% AB
C242
C246, 		.0047MFD, 50V, ±10%, Mytar AB C202 )
C203 		VCEAAU1AW107Y 100MFD, 10V, +50 –10% AB
C247 VCCSPU1HL221J 220PF, 50V, ±5%, Ceramic C204 VCEAAU1EW335A 3.3MFD, 25V, +75 -10% AB
C304 VCCSPU1HL151J 150PF, 50V, ±5%, Ceramic C208, VCEAAU1CW106Y 10MFD, 16V, +50 -10% AB
C307 VCQYKUIHM392M .0039MFD, 50V, ±20%, Mylar C209 ) VCFAAU1FW335A 3 3MED 25V +75 -10% AB
C312 VCQ1KU1HM223M .022MFD, 50V, ±20%, Mylar AB C211
C312 VCOYKU1HM333M .033MFD, 50V, ±20%, Mylar AB C216 VCEAAU1CW106Y 10MFD, 16V, +50 –10% AB
C318 VCCSPU1HL151J 150PF, 50V, ±5%, Ceramic C219,
C321 VCQYKU1HM392M .0039MFD, 50V, ±20%, Mylar AA C220, VCFAAU1CW106V 10MFD, 16V, +50 -10% AB
C332 VCQYKU1HM223M .022MFD, 50V, ±20%, Mylar AB C221, + CLARUIC #1001
C333 VCQYKU1HM682M .0068MFD, 50V, ±20%, Mylar AB C222 | A.D.
C336 VCQYKU1HM682M .0068MFD, 50V, ±20%, Mylar AB C223 VCEALU1HW104M .1MFD, 50V, ±20%
220MED 6 237 ±50 10%
C337 VCQYKU1HM223M .022MFD, 50V, ±20%, Mylar AB C220 ν CEAAUUJ W 33/ Υ
VCEA ΔΙΙΙ Δ W 33/ Υ 		33MED 10V +50 -10% AR
C340 VCOVKUIHF1032 001MED 50V +10% Mylar AR C227 VCEAAU1AW227V 220MFD, 10V, 150 - 10% AC
C345 VCOYKII1HM152K .0015MFD. 50V. ±20%. Mylar AB C229 VCEAAU1AW336Y 33MFD, 10V. +50 –10% AB
C346 VCOYKU1HM682M .0068MFD. 50V. ±20%. Mylar AB C233 VCEALU1HW104M .1MFD, 50V, ±20% AB
C350 VCQYKU1HM102K .001MFD, 50V, ±10%, Mylar AB
Page 26
REF.
NO. 		PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
C236 VCEAAU0JW337Y 330MFD, 6.3V, +50 -10% AC RE SISTORS
C237 VCEAAU1AW336Y 33MFD, 10V, +50 -10% AB (Unless o therwise specified resist ors are 1/4W, ±5%, Carbon type.)
C238 VCEAAU1AW227Y 220MFD, 10V, +50 -10% AC R1 VRD-ST2EE102J 1K ohm
C239 VCEAAU1AW336Y 33MFD, 10V, +50 -10% AB R13 VRD-ST2EE224J 220K ohm
C243 VCEAAU1HW105A 1MFD, 50V, +75 –10% AB R14 VRD-ST2EE474J 470K ohm
C244 VCEAAUIAW107Y 100MFD, 10V, +50 –10% AB R20 VRD-ST2EE331J 330 ohm
C301 VCEAAUIHWIUSA IMFD, 50V, +/5 –10% AB R21 VRD-ST2EE103J 10K ohm
C302, VCEAAU1CW106Y 10MFD, 16V, +50 -10% AB R22 VRD-ST2EE333J 33K ohm
C305 VCEAAU1AW107Y 100MFD 10V +50 -10% AB R23 VRD-ST2EE560J 56 ohm
C306 VCEALU1HW474M 47MFD, 50V, ±20% AB R27 VRD-ST2EE103J 10K ohm
C308 VCEALU1HW224M .22MFD. 50V. ±20% AB R28 VRD-ST2EE472J 4.7K ohm
C309 VCEALU1HW105M 1MFD, 50V, ±20% AD R30 VRD-ST2EE150J 15 ohm
C310 VCEALU1HW474M .47MFD, 50V, ±20%, AB R32
D101 		VKD-SUZBY103J 10 shm
C314 VCEALU1HW104M .1MFD, 50V, ±20% AB R101
R102 		VDD_SU2E2100J 1 5K ohm
C315 VCEAAU1HW105A 1MFD, 50V, +75 -10% AB R102
R104 		VRD-SU2EY1001 10 ohm
C316, ] VCEAAU1CW106V 10MED 16V +50 10% AB R101 VRD-SU2EY1211 120 ohm
C317 | VCLARUIC WI001 10MPD, 100, 150 -10% R108 VRD-SU2EY471J 470 ohm
C319 VCEAAU1AW107Y 100MFD, 10V, +50 -10% AB R109 VRD-SU2EY121J 120 ohm
C320 VCEALU1HW474M .47MFD, 50V, ±20% AB R112 VRD-SU2EY223J 22K ohm
C322 VCEALU1HW224M .22MFD, 50V, ±20% AB R116 VRD-ST2EE152J 1.5K ohm
C323 VCEALU1HW105M 1MFD, 50V, ±20% AD R121,] VDD-ST2FF2211 220 ohm
C324 VCEALUIHW474M .47MFD, 50V, ±20% AB R126 🗍 VKD-SIZEEZZIJ 220 800
C325, VCEAAU1CW106Y 10MFD, 16V, +50 –10% AB R127 VRD-ST2EE183J 18K ohm
(320) R129 VRD-SU2EY103J 10K ohm
C328 VCEAAU1HW105A 1MFD, 50V, +75 –10% AB R130 VRD-SU2EY222J 2.2K ohm
C329 VCFALU1HW105M 1MED 50V +20% AD R131 VRD-ST2EE101J 100 ohm
C330 VCFAAU1CW106Y 10MED 16V +50 -10% AB R132 VRD-ST2EE152J 1.5K ohm
C331 VCEAAU1CW108Y 1000MFD, 16V, +50 –10% AE R201, VRD-ST2EE101J 100 ohm
C334 VCEALU1HW105M 1MFD, 50V, ±20% AD R202 )
C335 VCEAAU1CW106Y 10MFD, 16V, +50 –10% AB R203, VRD-SU2EY562J 5.6K ohm
C339 VCEAAU1CW107Y 100MFD, 16V, +50 -10% AC R204 }
C341 VCEALU1HW104M .1MFD, 50V, ±20% AB R210 VRD-ST2EE102J 1K ohm
C342, 1 | R210 VRD-ST2EE223J 22K ohm
C343, } VCEAAU1AW107Y 100MFD, 10V, +50 –10% AB R213 VRD-ST2EE392J 3.9K ohm
C344 J R214 VRD-ST2EE151J 150 ohm
C347 VCEAAUIAWI08Y 1000MFD, 10V, +50 –10% R215 VRD-ST2EE104J 100K ohm
C348 VCEALUIHWIU4M .1MFD, 50V, ±20% AB R216 VRD-ST2EE102J 1K ohm
C351 VCE9A115D4/5M 4./MFD, 50V, ±20% R217 VRD-ST2EE272J 2.7K ohm
C352.) VCEALUINW104M .1MFD, 30V, ±20% AD R218 VRD-ST2EE392J 3.9K ohm
C353. VCEAAU1AW107Y 100MED 10V +50 -10% AB R219 VRD-ST2EE563J 56K ohm
C354 100001 2,100,000 10,0 R220 VRD-ST2EE392J 3.9K ohm
C355 VCEALU1HW104M .1MFD, 50V, ±20% AB R222 VRD-ST2EE223J 22K ohm
C358 VCEAAU1AW108Y 1000MFD, 10V, +50 –10% AD R223
D224 		VRD-SIZEE392J 3.9K Onm
C359 VCE9AT1SD475M 4.7MFD, 30V, ±20% AD R224
R225 		VRD-SIZEEISIJ 100K ohm
C361 VCEAAU1EW228Y 2200MFD, 25V, +50 -10% AH R225 VRD-ST2EE104J
VRD-ST2FF102I 		1K ohm
C364, R227 VRD-ST2EE272J 2.7K ohm
C369, VCEALU1HW104M .1MFD, 50V, ±20% AB R228 VRD-ST2EE392J 3.9K ohm
C370 J R229 VRD-ST2EE563J 56K ohm
C3/4 VCEAAUIAW107Y 100MFD, 10V, +50 –10% AB R230 VRD-ST2EE392J 3.9K ohm
C403 VCEAAUIEW335A 3.3MFD, 25V, +75 –10% AB R239 VRD-ST2EE470J 47 ohm
C404
C405 		VCEAAUICW106Y 10MFD, 16V, +50 -10% AB R241 VRD-ST2EE153J 15K ohm
C406 VCEALIIIW103A 1MED, 50V, +/3 -10% AB R243 VRD-ST2EE101J 100 ohm
C407 VCFAAU1CW107V 100MFD 16V +50 10% R245 VRD-ST2EE333J 33K ohm Ì
C501.1 · CLARUICWIU/ I 100111 2, 104, 130 -10% R246 VRD-ST2EE563J 56K ohm
C502 VCEAAU1CW106Y 10MFD, 16V, +50 –10% AB R249 VRD-ST2EE470J 47 ohm
C507 VCEAAU1CW227Y 220MFD, 16V, +50 -10% K251 VRD-ST2EE153J 15K ohm
C604 VCEAAU1CW107Y 100MFD, 16V, +50 –10% AC K233
D755 		VKD-SIZEEIUIJ 100 ohm
R233
R256 		VRD-SIZEESSSJ SSK ONIN
S6K ohm
,
X 		| | R257 AUDIZEEJ000 JOK OIIII
R258 VRD-ST2EE472J 4.7K ohm
1 1 R259 VRD-ST2EE153J 15K ohm
Page 27
REF.
NO. 		PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
R260, ] VRD-ST2EE2721 2.7K ohm R502, VRD-SU2BY223J 22K ohm, 1/8W, ±5%, Carbon
R261 R503 VDD GTOFF2221 2.214 - 1 Ĺ
R267, VRD-ST2EE223J 22K ohm K504 VRD-SIZEE332J 3.3K ohm
R268 R505 VRD-SIZEEZ/ZJ
VDD-SU2BV1531 		2.7K Onin
15K ohm 1/8W ±5% Corbon 		Ĺ
R269, VRD-ST2EE472J 4.7K ohm R500 VRD-502011555 15K ohm, 1/6W, -5%, Carbon Ĺ
R270 ) UDD GTODDICAL 1.677 . 1 R508 VRD-ST2EE1555 2.7K ohm Ĺ
R302 VRD-ST2EE152J 1.5K ohm R500 VKD-512EE272J 2.7 K OHM Ĺ
R304 V KD-SIZEE151J 150 onm R510 VRD-ST2EE223J 22K ohm Ĺ
R 300 VRD-SIZEE102J 1 N OHIII
120 ohm 		R511.) Ĺ
D 211 VDD-ST2EE121J 1 9K ohm R512. VRD-ST2EE561J 560 ohm
R311 VRD-ST2EE182J 6.8K ohm R513 Ĺ
R 314 VRD-ST2EE002J
VRD-ST2FF274I 		270K ohm R514, 00V 1
R315 VRD-ST2EE182J 1.8K ohm R515 VRD-STZEE223J 22K ohm
R316 VRD-ST2EE121J 120 ohm R516 VRD-ST2EE562J 5.6K ohm
R318 VRD-ST2EE152J 1.5K ohm R517 VRD-ST2EY103J 10K ohm ĺ
R320 VRD-ST2EE151J 150 ohm R603 VRD-SU2EY1R0J 1 ohm Ĺ
R324 VRD-ST2EE102J 1K ohm R604 VRD-ST2EE330J 33 ohm Ĺ
R325 VRD-ST2EE121J 120 ohm R605 VRD-ST2EE560J 56 ohm Ĺ
R327 VRD-ST2EE182J 1.8K ohm R608 VRD-ST2EE220J 22 ohm
R 328 VRD-ST2EE682J 6.8K ohm
R330 VRD-ST2EE274J 270K ohm HOAL DADTO
R331 VRD-ST2EE182J 1.8K ohm MECHAI NICAL PARTS
R332 VRD-ST2EE121J 120 ohm 001 IVNIDDOOSS ADSO Kash STOD AC
R333, VRD-ST2EE273J 27K ohm 001 JENDBOOSCAFSC Knob, STOP AG
R334 J 002 JENDBOOSTAFSC Knob Deverse APSS
R335, VRD-ST2EE473J 47K ohm 003 IKNBM0240AFSF Knob, REVEISE AT 55
Knob, FIECT/REW/DI AV/FE/ 		AF
R336 |
R341 		VRD-SU2EY473J 47K ohm 004 JANDHOZ-OAI DE PAUSE
R342, VRD-ST2EE822J 8.2K ohm 005 JKNBM0240AFSF Knob, RECORD
R343 ) 000 LANGFUJ/UAFFW Plate, Sub Chassis Stopper
Bracket Muting Switch
R344 VRD-SU2EY122J 1.2K ohm 007 LANGTOSIAAFTW Bracket Elywheel AC Ì
R346 VRD-SIZEE362J 5.6K ONM 009 LBSHS0001AG00 Bushing Motor ĺ
K34/ VRD-SIZEE183J 18K Onm
4 7K ohm 		010 LCHSM0228AFZZ Mechanism Chassis Assembly ЛЛ
R 349
R 250 		VRD-SIZEE472J 4.7K ohm
470K ohm 		011 LCHSS0107AF00 Sub Chassis Assembly
R 350 VRD-SU2E1474J 4.7K ohm 012 LHLDW3007AGZZ Holder. Wire
R 352 VRD-ST2FF103I 10K ohm 013 LSTWC2001AFZZ Stop Washer, 20
R353 VRD-SU2EY472J 4.7K ohm 014 LSTWC2403AFZZ Stop Washer, 2.40
R354 VRD-SU2EY273J 27K ohm 015 LSTWC3002AFZZ Stop Washer, 3 \phi
R357.1 016 LX-BZ0107AGZZ Screw, Flywheel Thrust Adjust AB
R358 VRD-ST2EE273J 27K ohm 017 LX-BZ0148AGFD Screw, Motor AA
R361 VRD-ST2EE562J 5.6K ohm 018 LX-HZ0056AFFD Screw, Flywheel Bracket and
R362 VRD-ST2EE472J 4.7K ohm Muting Switch
R363 VRD-ST2EE183J 18K ohm 019 LX-WZ5013AGZZ Washer, Erase Head AA
R365 VRD-SU2EY474J 470K ohm 020 LX-WZ5015AGZZ Washer, Detect Lever AA
R367,] VRD-SU2EY472I 4.7K ohm 021 LX-WZ5018AGZZ Washer, Slip Roller and Gear AA
R368 022 washer, Flywheel
R369 VRD-ST2EE103J 10K ohm 023 Arm Auto Ston
R370 VRD-SU2EY273J 27K ohm 024 Arm Auto Stop Lock Peret
R371 VRD-ST2EE101J 100 ohm 025 MARMIOUZAFZZ
MIEVE05474E77 		Lever Main Lock Plate
K3/2 VKD-SIZEE2RZJ 2.2 ONM
2.0 ohm 		027 MLEVF0548AFZZ Lever, APSS Lock Plate
K3/3
D274 		VED-SIZEESKYJ 220 ohm 028 MLEVF0549AFZZ Idler, Take-up AG
R374 VRD-ST2EE221J 47 ohm 029 MLEVF0550AFFW Lever, Pause AD
R377 VRD-ST2EE4705 100 ohm 030 MLEVF0551AFFW Lever, Fast Forward/Rewind AD
R 378 VRD-ST2EE2R2J 2.2 ohm 031 MLEVF0553AFFW Lever, Eject AD
R379 VRD-ST2EE221J 220 ohm 032 MLEVF0555AFZZ Lever, Forward APSS AD
R380 VRD-ST2EE3R9J 3.9 ohm 033 MLEVF0556AFZZ Lever, Reverse APSS AD
R381 VRD-ST2EE681J 680 ohm 034 MLEVF0557AFFW Lever, Fast Forward/Rewind AE
R382 VRD-ST2EE101J 100 ohm 035 MLEVF0558AFFW Lever, Fast Forward AD
R383, VDD STIEF5421 56K ohm 036 MLEVF0560AFFW Lever, Record Mistake Proof AC
R384 VKD-312EE303J JOK OIIII ļļ 037 MLEVF0564AFFW Lever, Stop AC
R405 VRD-ST2EE822J 8.2K ohm 038 MLEVF0617AFZZ Lever, Quick Stop AB
R406 VRD-ST2EE330J 33 ohm 039 MLEVF0618AFZZ Lever, Pause Mistake Proof AC
R413 VRD-ST2EE561J 560 ohm 040 MLEVFU643AFZZ Lever, Play AG
R501 VRD-SU2BY332J 3.3K ohm, 1/8W, ±5%, Carbon | | 041 MLEVF0/02AFZZ Lever, Record AD
Page 28
REF.
NO. 		PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
042 MLEVP0057AF00 Lever, Erase Proof AC 098 QPWBF0584AFZZ P.W. Board, Motor
043 MLEVP0058AFZZ Lever, Brake AC 099 QPWBF0625AFZZ P.W. Board, APSS Indicator
044 MLEVP0060AFZZ Lever, Auto Stop AC 100 RHEDA0059AFZZ Head, Erase AK
045 MLEVP0061AFZZ Lever, Tape End Detect AB 101 RHEDH0052AFZZ Head, Record/Play Back AW
046 MLEVP0062AFZZ Lever, Fast Forward AB 102 RMOTM0067AFZZ Motor with Pulley AX
047 MLEVP0063AFZZ Lever, Sub Chassis Return AC 103 KCOUB0061AFZZ Counter
048 Lever, Pause Mistake Proof AC 104 NBLIKUIUSAFZZ Belt, Counter AC
049 MSPRC0031ACMN Spring REC/P B Head Adjust
050 MSPRC01094FFI Spring, REC/1.D. Head Aujust MISCE
052 MSPRC0110AFFI Spring, Play Lever MIGOL
053 MSPRC0111AFFJ Spring, Detect Lever AA 201 GCABA1451AFSA Cabinet, Front (GF-9090H, HB)
054 MSPRC0115AFFJ Spring, Supply Turntable AA GCABA1452AFSA Cabinet, Front (GF-9090E)
055 MSPRC0139AFFJ Spring, EJECT/REW/REC/F.F/
PAUSE 		AA 202
203 		GCABB1438AFSA
GCOVA1083AFSA 		Cabinet, Back
Cover APSS Indicator (LED) 		AY
056 MSPRD0107AFFI Spring, Pinch Roller Assembly AB 203 GETAB1104AFSA Lid Battery Compartment AD
057 MSPRD0108AFFJ Spring, Brake Lever AA 205 GFTAC1069AFSA Holder, Cassette
058 MSPRD0109AFFJ Spring, Forward APSS Lever AA 206 GWAKP9003AFSA Cabinet, Operation Plate AR
059 MSPRD0110AFFJ Spring, Reverse APSS Lever AA 207 HDALM0179AFSA Plate, Dial Scale AK
060 MSPRD0111AFFJ Spring, Stop Lever AB 208 HDECA0275AFSA Decoration Ring, Woofer AS
061 MSPRD0112AFFJ Spring, Erase Proof Lever AA 209 HDECA0276AFSA Plate, Operation AU
062 MSPRD0116AFFJ Spring, Auto Stop Lock Reset AB 210 HDECB0064AFSA Decoration Ring, Tweeter AG
Arm 211 HINDM1133AFSB Indication Metal, SHARP AA
063 MSPRD0117AFFJ Spring, Record Mistake Proof AA 212 HINDM1153AFSA Indication Metal, Model Spec. AD
064 MSPRD0137AFFJ Spring, Quick Stop Lever AA (GF-9090H, HB)
065 MSPRP0113AFFJ Spring (Plate type), Auto Stop
Arm 		AB HINDM1160AFSA Indication Metal, Model Spec.
(GF-9090E) 		AD
066 MSPRP0115AFFW Spring (Plate type), Sub Chassis
Stopper 		AC 213 { HINDM1154AFSA Indication Metal, Voltage
Selector Switch (GF-9090H) 		AC
067 MSPRP0133AFFW Spring (Plate type), Cassette
Retaining 		AC HINDM1161AFSA Indication Metal, Main Switch
(GF-9090E) 		AC
068 MSPRT0151AGFJ Spring, Cassette Lock Lever AA 214 HINDM1155AFSA Indication Metal, Model AD
069 MSPRT0330AFFJ Spring, Play Lever AA 215 HINDM1156AFSA Indication Metal, EXT. SP./ AD
070 MSPRT0331AFFJ Spring, Fast Forward/ AA EXT. ANT.
071 Rewind Lever 216 HPNC-0106AFSA Punching Metal, Tweeter AE
071 MSPRT0332AFFJ Spring, Idler AA 217 HPNC-0107AFSA Punching Metal, Woofer AL
072 MSPR 10333AFFJ
MSDDT0224AEEJ 		Spring, Roller Assembly 210 HSSNDU233AFSA
IUNDC1055AESA 		Pointer, Dial Scale AD
073 MORKIUSS4AFFJ
MCDDTA235AFFJ 		Spring, Auto Stop Lever 219 JHNDG1055AF5A Handle
Knah Duch Switch
075 MGPDT0200AFFJ Lever AA 220 JKNBM0249AFSA (BAND, AFC, MUTING) AE
075 MSPR 10389AFFJ Lever AA 221 JKNBM0253AFSA (TAPE/RADIO) AF
076 MSPR10390AFFJ Spring, Pause Mistake Proof AB 222 JKNBNU309AFSA Knob, Tuning AC
077 Lever 223 JKNBP00/3AFSA Knob, VOLUME/BALANCE/ AE
078 Dall JØ
Belt Motor 		224 INNE70109 AESA I REBLE/BASS/RECORD 4.00
079 NBLTK0053AF00 Belt Auto Stop 224 JKNBZ0100AFSA Knob MODE/TABE Solostor/ AB
080 NBRGC00544F77 Bearing Flywheel Shaft 223 JANDLUIUJAI JA ALC/LOUDNESS/METER AB
081 NDAIR0110AFSA Turntable Take-un AG 226 IKNR701274ESB Knob EDIT
082 NDAIR0111AFSA Turntable Supply 220 LANGK01834FFW Bracket Main P.W. Board
083 NELYC0053AFZZ Flywheel ΔH 221 D'HIGROTOJAT I W Retaining AD
084 NGERH0050AFZZ Gear. Slip Roller AC 228 LANGO0511AFFW Bracket Main P W Board AB
085 NGERP0050AFZZ Slip Roller AC Retaining AD
086 NPLYR0050AFZZ Pulley. Take-up AB 229 LANGS0014AGFP Bracket, Speaker Retaining A A
087 NPLYR0052AFZZ Pulley, Auto Stop AB 230 LHLDA1052AFSA Holder, Rod Antenna
088 NROLM0051AFFW Roller, Lock Plate AA 231 LHLDF1203AFZZ Bracket, Switch P.W. Board
0 89 NROLV0004AFZZ Roller Assembly AQ 232 LHLDW9003CEZZ Holder, Wire AA
090 NROLY0004AFZZ Pinch Roller Assembly AF 233 LHLDZ1066AFSB Holder, Dial Scale Plate AG
091 PCUSG0026AG00 Rubber, Brake Lever AB 234 LHLDZ1067AFZZ Bracket, Volume P.W. Board AK
092 PFLT-0313AF00 Washer (Felt), Detect Lever AA 235 LHLDZ8060AFZZ Holder, Built-in Microphone AB
093 PSLDM3124AFZZ Shield, Motor Noise AB 236 LX-HZ0057AFFD Screw, Mechanism Block
094 PSPAA0001AGFJ Spacer, Motor Bushing AB Retaining
095 PZETF0123AFZZ Stopper AA 237 LX-HZ0058AFFD Screw, Mechanism Block
096 QHWS-2222AGFN Lug Terminal, Ground Retaining
097 QHWS-3001AGFN Lug Terminal, Ground 238 MLEVF0701AFZZ Lever, REC/PB Switch AE
Page 29
REF.
NO. 		PART NO. DESCRIPTION CODE REF.
NO. 		PART NO. DESCRIPTION CODE
239 MSPRC0021AFFN Spring, Battery (-) J701 Not Available Jack, EXT, DC (DC 12V)
240 MSPRC0140AFFN Spring, Battery () AB Part of 268 ,
241 MSPRP0089AGFW Spring (Plate type), Cassette AB ME1 RMTRL0133AFSB Meter, VU-BATTERY AT
Holder ME2 RMTRL0132AFSB Meter, VU-TUNING AT
242 MSPRP0132AFFW Spring (Plate type), Cassette AC PG2 OCNCM102FAFZZ Plug. 6 Pin AC
Holder PG501 QCNCM105JAFZZ Plug, 9 Pin AD
243 MSPRP0154AFZZ Spring (Plate type), Light Knob AC PL1.)
244 MSPRT0003AGFW Spring, Dial Cord AA PL2 RLMPM0054AFZZ Lamp, Dial/Meter AE
245 NDRM-0046AFZZ Drum, Dial Cord AC SOL501 RPLU-0053AFZZ Plunger AM
246 NPLYB0050AFZZ Pulley, Dial Cord AA SO1 QSOCJ2460AFZZ Socket, FM EXT. ANT AD
247 NPLYB0051AFZZ Pulley, Dial Cord AA SO2 OCNW-0221AFZZ Socket, 6 Pin AH
248 NPLYC0102AFFW Pulley, Dial Cord AB SO202 OSOCD2554AFZZ Socket, DIN Type Record/ AF
249 NSFTD0166AFFW Shaft, Dial Cord AE ~ Playback
250 PCOVW1100AFZZ Cover, AC Socket AD SO301.)
251 PCUSG0076AF00 Cushion, Built-in Microphone AA SO302 QSOCD2268AFZZ Socket, EXT.SP AL
252 PCUSU0092AG00 Cushion, Battery Lid AA SO501 OCNCW096JAFZZ Socket, 9 Pin AC
253 PCUSU0128AFZZ Cushion, Coil (L3, L4) AA SO701 Not Available, Socket, Mains Supply (AC)
254 PCUSU0154AF08 Cushion, Meter AA SP1.) Part of 268 A 337
255 PFLT-0095AG00 Felt, Cassette Holder AA SP2 VSP0016PB204A Speaker, Woofer AW
256 PFLT-0127AF00 Felt, Battery Compartment AA SP3, ]
257 PFLT-0307AF00 Felt, Volume Cover AA SP4 VSP00HNT-074A Speaker, Horn Type Tweeter
258 PFLT-0311AF00 Felt, Switch Cover AE SW101) 0.000 001 45 4 5 Push Switch Assembly
259 PGUMM0115AF00 Cushion Rubber, Cassette AA (A~G) QSW-P014/AFZZ A (a~f): LW
Holder B (a∼f): MW
260 PRDAR0127AFFW Heatsink, Power IC AB C (a~f):SW
261 PTPEC0005AG00 Ribbon, Battery Removal D (a∼f): FM
262 QANTR0105AFZZ Rod Antenna AP E (a, b) : AFC
263 QFSHD1001AGZZ Holder, Fuse AB F (a, b) : MUTING
264 QJAKG0051AFZZ Jack Assembly (J201, J202: AH I G (a ~h): FUNCTION
EXT. MIC/J302: REMOTE) SW201 OSW-S0107AE77 Switch Record/Blayback
265 QPRBF0070AFZZ P.W. Board, Main (A ~P)∫ Q3W-3013/AFLL Switch, Recold/Flayback AM
266 QPWBF0623AFZZ P.W. Board, Volume/Switch/ SW202 OSW-B00874E77 Switch ALC/MANUAI
Headphone/Jack (A ∼ D) Q5 #-BOOD/AI LL Switch, ALC/MANUAL AG
267 QPWBF0624AFZZ P.W. Board, Power SW203 } OSW-B00874F77 Switch Equalizer
268 QSOCZ2469AFZZ Socket Assembly (SO701: AH (A ∼D) | Switch, Equaliser AU
AC/J701: EXT. DC) SW204 OSW-P0135AF77 Switch, EDITOR AF
269 QTANB9102AFFN Terminal, Battery (+) AC (A, B)
270 QTANB9103AFFN Terminal, Battery (+) AC SW301 OSW-B0086AFZZ Switch, LOUDNESS AF
271 RMICC0057AFZZ Built-in Microphone AK (A, B)
272 LHLDW1067AFZZ Band, Wire AA SW302 OSW-B0087AFZZ Switch, METER AG
273 LHLDW1068AFZZ Band, Wire AA (A ∼ D)
274 QLUGP0111CEFW Lug Terminal AA SW303 OSW-B0076AFZZ Switch, MODE AG
275 QLUGP0150AFZZ AA (A ~D) 0.000 00100 0000
276 QT1PF0001CEYW lip AA SW304 QSW-F010/AFZZ Switch, Dial/Meter Lamp AC
278 LANGK0186AFFW Bracket, Mains Power Switch SW501 QSW-F0106AFZZ Switch, Forward APSS AD
(GF-9090E) SW502 QSW-F0106AFZZ Switch, Reverse APSS AD
279 PZETV0052AFZZ Shield, Mains Power Switch SW503 QSW-M0055AFZZ F.F/REW Muting AG
• DOLLO COORE A DOO (GF-9090E) SW504 QSW-F0044AGZZ Switch, Motor AE
280 PCUSG0075AF00 Cushion, Back Cabinet AB SW601 QSW-S0191AFZZ Switch, RIF AE
281 PGUMM0122AF00 Cushion Rubber, Back Cabinet OSW-B0086AFZZ Switch, Bias Selector AF
282 PFLT-0325AF00 Felt, Switch Knob SW701 OSOCE0551AFZZ Switch, Mains Voltage Selector AG
283 LBOSD0050AFFW Spacer, Mains Power Switch AB (GF-9090H, HB)
E701 000 01000 1007 (GF-9090E) QSW-S0176AFZZ Switch, AC Power (GF-9090F) AP
F/UI QFS-CIU2CAGNI Fuse, 1.0A1 AŁ QACCK0050AFZZ Cord, Mains Supply (AC) AM
1201, NOL AVAILABLE Jack, EXT. MIC ļ (GF-9090H, HB)
J202 J Part of 204 Lade HEADBHONE QACCB0003AG0V Cord, Mains Supply (AC) AL
1303 VJANJUUJZAFLL
Not Available 		Jack, MEADPHONE AH (GF-9090E)
3302 Not Available JACK, KEMUIE QPLGZ0152AFZZ Plug, Erase AB
rall 01 204 • RTPEK0057AFZZ Cassette Tape AG
Page 30
DIFFERENCE OF PARTS LIST

O: Same as GF-9090H

REF. NO. PART NO. DESCRIPTION
GF-9090H GF-9090HB GF-9090E
T701 RTRNP0504AFZZ 0 RTRNP0509AFZZ Transformer, power
201 GCABA1451AFSA GCABA1461AFSA GCABA1452AFSA Cabinet, Front
205 GFTAC1069AFSA GFTAC1074AFSA 0 Holder, Cassette
206 GWAKP9003AFSA GWAKP9003AFSB 0 Cabinet, Operation
208 HDECA0275AFSA HDECQ0068AFSA 0 Decoration Ring, Woofer
209 HDECA0276AFSA HDECA0276AFSB 0 Plate, Operation
212 HINDM1153AFSA HINDM1177AFSA HINDM1160AFSA Indication Metal, Model Spec.
213 HINDM1154AFSA 0 HINDM1161AFSA Indication Metal, Mains
Switch
217 HPNC-0107AFSA HPNC-0110AFSA 0 Punching Metal, Woofer
219 JHNDG1055AFSA JHNDG1055AFSB 0 Handle
220 JKNBM0249AFSA JKNBM0249AFSB 0 Knob, Push Switch
(BAND, AFC, MUTING)
221 JKNBM0253AFSA JKNBM0253AFSB 0 Knob, Push Switch
(TAPE/RADIO)
223 JKNBP0073AFSA JKNBP0073AFSB 0 Knob, VOLUME/
BALANCE/TREBLE/BASS/
RECORD
224 JKNBZ0108AFSA JKNBZ0108AFSB 0 Knob, LIGHT
225 JKNBZ0109AFSA JKNBZ0109AFSC 0 Knob, MODE/TAPE selector/
ALC/LOUDNESS/METER
226 JKNBZ0127AFSB JKNBZ0127AFSC 0 Knob, EDIT
262 QANTR0105AFZZ QANTR0107AFZZ 0 Rod, Antenna
278 LANGK0186AFFW Bracket, Mains Power Switch
279 PZETV0052AFZZ Shield, Mains Power Switch
283 LBOSD0050AFFW Spacer, Mains Power Switch
SW701 QSOCE0551AFZZ 0 QSW-S0176AFZZ Switch, Mains
QACCK0050AFZZ 0 QACCB0003AG0V Cord, Mains Supply (AC)

--- : Not Used

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