• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified should
be used.
• Note for users in U.K.
Recording and playback of any material may require consent
which SHARP is unable to give. Please refer particularly to the
provisions of Copyright Act 1956, the Dramatic and Musical
Performers Protection Act 1956, the Performers Protection Acts
1963 and 1972 and to any subsequent statutory enactments and
orders.
CONTENTS
SAFETY PRECATION FOR SERVICE MANUAL.............................................................................................................. 2
IMPORTANT SERVICE NOTES (161H FOR U.K. ONLY) ................................................................................................ 3
NAMES OF PARTS ........................................................................................................................................................... 4
REMOTE CONTROL ..........................................................................................................................................................4
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 10
TYPES OF TRANSISTOR ............................................................................................................................................... 10
SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD............................................................................................... 14
VOLTAGE ........................................................................................................................................................................ 24
WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 25
FUNCTION TABLE OF IC................................................................................................................................................ 30
PARTS GUIDE/EXPLODED VIEW
PACKING METHOD (161H FOR U.K. ONLY)
Page
DIFFERENCE BETWEEN QT-CD161H AND QT-CD141H AND QT-CD162H
SECTION
REMOTE CONTROL
SURROUND
SHARP CORPORATION
QT-CD161H
QT-CD141H
– 1 –
QT-CD162H
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
QT-CD141H/161H/162H
SAFETY PRECATION FOR
SERVICE MANUAL
Precaution to be taken when replacing and servicing the
Laser Pickup.
The ael (ACCESSIBLE EMMISSION LEVEL) of the laser
power output is less than class 1 but the laser component is
capable of emitting radiation exceeding the limit for class 1.
Therefore it is important that the following precautions are
observer during servicing to protect your eyes against exposure
to the laser beam.
(1) When the cabinet is removed, the power is turned on
without a compact disc in position and the pick-up is on the
outer edge the laser will light for several seconds to detect
a disc. Do not look into the pick-up lens.
(2) The laser power output of the pick-up unit and replacement
service parts are all factory pre-set before shipment.
Do not attempt to re-adjust the laser pick-up unit during
replacement or servicing.
(3) Under no circumstances stare into the pick-up lens at any
time.
(4) CAUTION-USE of controls or adjustments, or pereformance
of procedures other than those specified herein may result
in hazardous radiation exposure.
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
(161H For U.K.)
CAUTION-INVISIBLE LASER RADIATION WHEN OPEN. DO NOT STARE INTO
BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA
EJ IN I STRALEN OCH BETRAKTA EJ STRALEN MED OPTISKA INSTRUMENT.
ADVERSEL-USYNLIG LASERSTRALING VED ABNING. SE IKKE IND I
STRALEN-HELLER IKKE MED OPTISKE INSTRUMENTER.
VARO! AVATTAESSA OLET ALTTIINA NAKYMATON LASERSATEILYLLE.
ALA TUIJOTA SATEESEEN ALAKA KATSO SITA OPTISEN LAITTEEN LAPI.
VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD.
STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN GENOM OPTISKT
INSTRUMENT.
ADVERSEL-USYNLIG LASERSTRALING NAR DEKSEL APNES. STIRR IKKE
INN I STRALEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER.
VAROITUS! LAITTEEN KéYTTéMINEN
MUULLA KUIN TéSSé
KéYTTôOHJEESSA MAINITULLA
TAVALLA SAATTAA ALTISTAA
KéYTTéJéN TURVALLISUUSLUOKAN 1
YLITTéVéLLE NéKYMéTTôMéLLE
LASERSéTEILYLLE.
– 2 –
VARNING - OM APPARATEN ANVéNDS
Pè ANNAT SéTT éN I DENNA
BRUKSANVISNING SPECIFICERAS. KAN
ANVéNDAREN UTSéTTAS FôR OSYNLIG
LASERSTRèLNING, SOM ôVERSKRIDER
QT-CD141H/161H/162H
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
Before returning the unit to the customer after completion of a repair or adjustment it is necessary for the following withstand voltage
test to be applied to ensure the unit is safe for the
Setting of Withstanding Voltage Tester and set.
Set name
Withstanding Voltage Tester
Test voltage
Set time
Set current (Cutoff current)
Unit
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzor sounds.
Set value
4,240 VPEAK
3,000 VRMS
6 secs
4 mA
customer to use.
AC
WITHSTANDING
VOLTAGE TESTER
OUT
SHORT-CIRCUT
AC POWER
SUPPLY CORD
PROBE
UNIT
CONNECT THE PROBE
TO GND OF BATTERY
SPRING
SPECIFICATIONS
IMPORTANT SERVICE NOTES (161H FOR U.K. ONLY)
General
Power source:AC 230 - 240V, 50 Hz
DC 12 V [ "D" size (UM/SUM-1,
R20 or HP-2) battery x 8]
DC 3 V ["AA" size (UM/SUM-3, R6
or HP-7) battery x 2 for tuner
memory]
Power consumption:11 W
Output power:PMPO; 28 W (total)
(161H Except forU.K.MPO; 8.4 W (4.2 W + 4.2 W)
/141H/162H)(AC operation, DIN 45 324)
RMS; 4.6 W (2.3 W + 2.3 W)
(DC operation, DIN 45 324)
Output power:MPO; 8.4 W (4.2 W + 4.2 W)
(161H For U.K.)(AC operation 10% T.H.D.)
RMS; 4.6 W (2.3 W + 2.3 W)
(DC operation, 10 % T.H.D.)
Speakers:10 cm (4") full-range speaker x 2
Output terminal:Headphones; 16-50 ohms
(recommended; 32 ohms)
Dimensions:Width; 480 mm (18-15/16")
Height; 153 mm (6-1/16")
Depth; 254 mm (10")
Weight:3.2 kg (7.1 Ibs.) without batteries
Radio
Frequency range:FM; 87.5 - 108 MHz
AM; 526.5 - 1,606.5 kHz
Tape recorder
Frequency response:50 - 14,000 Hz (Normal tape)
Signal/noise ratio:50 dB
Wow and flitter:0.3 % (DIN 45 511)
(161H Except for U.K./Australia/New Zealand/141H/162H)
Wow and flitter:0.25 % (WRMS)
(161H For U.K./Australia/New Zealand)
Motor:DC 12 V electric governor
Bias system:AC bias
Erase system:Magnet erase
Compact disc player
Disc:Compact disc
Signal readout:Non-contact, 3-beam semi-
conductor laser pickup
Audio channels:2
Quantization:16-bit linear quantization
Filter:4-tims oversampling digital filter
D/A converter:1-bit D/A converter
Wow and flutter:Unmeasurable
(less than 0.001% W. peak)
Specifications for this model are subject to change without
prior notice.
– 3 –
QT-CD141H/161H/162H
1. (TAPE) Record Button
2. (TAPE) Play Button
3. (TAPE) Rewind Button
4. (TAPE) Fast Forward Button
5. (TAPE) Stop/Eject Button
6. (TAPE) Pause Button
7. Cassette Compartment
8. CD Compartment
9. CD Eject Button
10. (CD) Pause Button
(TUNER) Band Selector Button
11. Preset Memory Button
12. (CD) Stop Button
(TUNER) Tuning Down Button
13. (CD) Play/Repeat Button
(TUNER) Tuning Up Button
14. (CD) Track Up/Cue Button
(TUNER) Preset Up Button
15. (CD) Track Down/Review Button
(TUNER) Preset Down Button
16. Stand-by, On/Function Switch
17. Extra Bass Switch
18. Surround Switch (162H ONLY)
19. Volume Control
20. (CD) Play Indicator
21. (CD) Repeat Indicator
22. (CD) Pause Indicator
23. Memory Indicator
24. (TUNER) FM Stereo MOde Indicator
25. (TUNER) FM Stereo Indicator
26. Battery Compartment
27. FM Telescopic Rod Aerial
28. Headphone Socket
29. AC Power Input Socket
NAMES OF P ARTS
123
10
11
12
1618 19
17
4
56
20 21
2627
78
9
22
28
23
24
29
13
14
15
25
Remote control (161H/162H ONLY)
30. (CD) Track Down/Review Button
(TUNER) Preset Down Button
31. (CD) Pause Button
(TUNER) Band Selector Button
32. (CD) Play/Repeat Button
(TUNER) Tuning Up Button
33. (CD) Track Up/Cue Button
(TUNER) Preset Up Button
34. (CD) Stop Button
(TUNER) Tuning Down Button
REMOTE CONTROL (161H/162H ONLY)
Notes:
Replace the batteries if the operating distance is
reduced or if the operation becomes erratic.
Periodically clean the transmitter LED on the
remote control and the sensor on the main unit
with a soft cloth.
Exposing the sensor on the main unit to strong
light may interfere with operation. Change the
lighting or the direction of the unit.
Keep the remote control away from moisture,
excessive heat, shock, and vibrations.
30
31
Illustration: QT-CD162H
Remote Sensor
15
15
32
33
34
0.2 m - 6 m
(8" - 20')
Illustration: QT-CD162H
– 4 –
DISASSEMBLY
(B2)x2
ø3x10mm
(A2)x1
(B3)x1
Front Cabinet
Top Cabinet
(B1)x1
Main PWB
(B2)x1
ø3x10mm
Caution on Disassembly
Follow the below-mentioned notes when disassembling the
unit and reassembling it, to keep it safe and ensure excellent
performance:
1. Take cassette tape and compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.
3. Take off nylon bands or wire holders where they need to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
*1. Input: Antenna, Output: Pin19 of IC2
*2. Input: Antenna, Output: Speaker Terminal
*3. Input: Input is not connected, Output: TP1
• VCO Frequency
Adjusting Point
VR176 kHz ± 200 HzPin 13, pin 21 and
Note:
After preparing the test circuit shown in Fig. 7-1, connect the
Pin 13, Pin 21 and ground of the IC2 with the test circuit, and
measure the value. At this time, apply a standard unmodulated
signal input and adjust the VCO.
Pin 13 of IC2 Pin 21 of IC2
G
Figure 7-1 VCO FREQUENCY TEST CIRCUIT
D
S
Frequency
Display
Frequency
Display
Display
Specified
Value
Setting/
Adjusting
Setting/
Adjusting
Parts
the core of IC1
T1 fullyOutput: TP2
counterclockwise.
Setting/
Adjusting
1.35 ± 0.05 V
FET : 2SK19 or 2SK54
10 kohm
Instrument
Connection
Parts
Instrument
Connection
Instrument
Connection
Parts
Instrument
Connection
ground of IC2
TO FREQUENCY
COUNTER
Figure 7-2 ADJUSTMENT POINTS
– 7 –
QT-CD141H/161H/162H
TURNING ON THE TEST MODE
The types of test mode for this microcomputer and specific test mode turning-on procedure are as follows. Only the unit key is used.
The remote control key is not valid. The power must be turned on while two keys are held down.
(1) CD test mode function
The power is turned while the (PRESET ) and STOP (TUNING ) keys are held down.
(2) Tuner test mode function
The power is turned on while the (PRESET ) and PAUSE (BAND) keys are held down.
(3) LCD test mode function
The power is turned on while the (PRESET ) and MEMORY keys are held down.
CD TEST MODE
When the CD test mode is turned on, the CD pickup is moved to the innermost periphery, and the following indication appears.
The operation of CD test mode is as follows.
Indication
(1) The CD pickup is moved with the unit UP key and DOWN key.
UP key: The pickup is slid to the outer periphery.
DOWN key: The pickup is slid to the inner periphery. However, when it reaches the innermost periphery, it does not move further
inward.
(2) When the PLAY key is pressed in stop state, "the laser diode turns on if CD lid is closed" .
Indication
(3) When the PLAY key is pressed in laser ON state, playback is started from the current position of pickup.
Indication
(4) When the STOP key is pressed during playback, the laser goes out and playback is stopped, and the process returns to step
(1). (The pickup position does not change.)
(5) When the MEMORY key is pressed during playback, tracking servo ON/OFF is performed. (Even if the playback is stopped
in servo OFF state, the servo is turned on when the playback is restored.)
Indication
Others
While the CD lid is open (LID-SW = "H"), the test mode is turned on but the operations of step (2) and subsequent steps are not
performed. The operation of step (1) is performed.
The current playback track No. and time are indicated.
The current pickup position and time are indicated. (When the
pickup is moved with the UP/DOWN key, the time at that point
is indicated.)
Contents of error display
Error display
Er 01
Er 02
when TOC information cannot be read normally.
When a PU-IN SW detection error occurs.
Contents of an error
TUNER TEST MODE
The tuner test mode is intended to store the measurement frequency for adjustment and inspection in the preset memory CH
without frequency adjustment in the case of tuner adjustment in the production line.
When the power is turned on while the PRESET (DOWN) key and BAND (PAUSE) key are held down together, the frequency
for adjustment measurement of destination (specified according to AREA terminal) is preset-stored in the preset memory CH. (The
frequency to be preset-stored for specific destination is as shown in the next page.)
– 8 –
QT-CD141H/161H/162H
In the tuner test mode the band is FM, and the mode is FM STEREO in case of start-up.
As with the ordinary mode, when the PRESET key is pressed for 1ch of preset memory CH, maximum CH is set. When the
PRESET key is pressed for maximum CH of preset memory CH, 1ch is set.
The BAND key is valid. As in the ordinary mode, the band/FM MONO/STEREO mode can be switched.
To exit from the tuner test mode, turn off the power to the microcomputer.
Indication
Preset frequencies for various destinations (random preset memory)
Note:
The unit shown in table is Hz. K is x1000. M is x1,000,000.
The slash indicates that data are not stored in the memory.
FM is stereo mode.
The indication is the same as that of ordinary operation. However,
when the test mode is turned on, the indication shown left lights
for one second.
LCD TEST MODE
When the LCD test mode is turned on, all the segments of LCD light.
Indication
– 9 –
QT-CD141H/161H/162H
NOTES ON SCHEMA TIC DIAGRAM
• Resistor:
To differentiate the units of resistors, the symbol as K and M
are used: the symbol K means 1000 ohm and the symbol M
means 1000 kohm and the resistor without any symbol is an
ohm resistor. The resistor designated "Fusible" is a fuse type
resistor
• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the capacitor
without such a symbol is microfarad. As to electrolytic capacitor,
the expression “capacitance/withstand voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type
• The indicated voltage in each section is the one measured by
Digital Multimeter between such a section and the chassis
with no signal given.
1. Tuner
( ): AM mode
Marking except for ( ): FM mode
2. CD
( ): Play mode
Marking except for ( ): Stop state
3. Deck section
( ): Record mode
Marking except for ( ): Playback mode
Display / Control section:
( ): Active state
Marking except for ( ): CD Function mode at stop state
• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.
• Parts marked with “ ” ( ) are 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.
When the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Clean
the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check
the following items.
Remove the cabinet and follow the troubleshooting instructions.
"Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickup
lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below."
Turn the power off.
Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.
Do not touch the lens with the bare hand.
Dust gradually accumulates on the objective lens during use, and it may degrade performance.
To avoid this problem, use a cleaning disc designed for CD optical pickup lenses.
HOW TO USE
1. Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has
the mark next to it.
2. Place the CD cleaner disc onto the CD disc tray with the brush side down, then press the play button.
3. You will hear music for about 20 seconds and the CD player will automatically stop. If it continues to turn, press the stop button.
CAUTION
The CD lens cleaner should be effective for 30 - 50 operations, however if the brushes become worn out earlier then please
replace the cleaner disc.
If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth.
Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and / or
rinse with clean water and seek medical advice.
The CD cleaner disc must not be used on car CD player or on computer CD ROM drives.
All rights reserved. Unauthorized duplicating, broadcasting and renting product is prohibited by law.
Cleaner Liquid
Cleaning Disc
PARTS CODE:
UDSKA0004AFZZ
Figure 26
– 26 –
QT-CD141H/161H/162H
When the CD does not function
When the CD section does not operate When the objective lens of the optical pickup is dirty,this section may not operate.Clean
the objective lens,and check the playback operation.When this section does not operate even after the above step is taken,check
the following items.
Remove the cabinet and follow the troubleshooting instructions.
"Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickup
lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below."
Turn the power off.
Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.
Do not touch the lens with the bare hand.
• The CD function will not work.
The CD operating keys don't work.
Yes
Check the CD, DPS microcomputer (IC501), power supply, 4.19
MHz and 16.93 MHz clock, and reset terminal.
Yes
Check the waveform of SCK, SO (DATA) and SI (COMM).
Yes
See if the pick-up is in the pick-up in SW702(pu-in switch) position.
Yes
If the items mentioned above are OK, check the main
microcomputer IC501.
• The CD operating keys work.
Check the Focus - HF system.
Playback can be performed without a disc.
Yes
Does the pick-up move up and down twice?
No
Does the output waveform of IC801(16)(FD) match that shown in
Fig. 27?
No
Check the IC801(50)(CLK) line, 4MHz.
Check the microcomputer data on pins (51)(CL), (52)(DAT) and
(53)CE.
Yes
Yes
0.5s
0.50 V
IC801 16 FD
0.5s
0.50 V
IC801 15 TD
Focus search OK.
Check the area around IC803-BI801/CNS801.
Focus search
is performed
two times
when play
operation is
done without
disc.
– 27 –
1
2
Figure 27
QT-CD141H/161H/162H
3
2
1
4
0.5s
1.00 V
IC801 16 FD
0.5s
10.0 V
IC801 12 CLV+
0.5s
10.0 V
IC801 54 DRF
0.5s
2.00 V
IC801 7 TE
• Playback can only be performed when a disc
is loaded.
Is the Focus servo active? (Can you hear it working?)
Yes
Does the DRF signal change from "L" to "H"?
Yes
Is HF waveform normal (see the Fig. 28-1, 2)?
Yes
Check the tracking system.
HF
0.1V/DIV
0.5µsec/DIV(DC)
41
IC801
(When playing
back the disc)
No
No
No
Check the laser diode driver.
Check the area around IC801(16) - (21) (focus servo circuit).
Yes
If the disc is not turning, the DRF
should not change to "H".
Check the spin
▼
system.
Yes
Level is abnormal.
Check the periphery
▼
of IC801 pins 41 and
42.
Yes
Waveform is unstable.
Check the spin
▼
system.
Waveform in case
of normal playback
Figure 28-1
• Check the tracking system.
Check waveform of IC801 pin 7 (TE).
The waveform shown in Fig. 28-3
appears, and no-disc state appears
soon.
Play is possible in
TEST mode.
Data cannot be read.
Yes
The unit will be initialzed in Normal mode, but
it will not play back.
Yes
5ms
1.00 V
IC801 7 TE
Yes
Tracking servo is inoperative.
Normal jump is impeded, and the
program top cannot be reached.
Yes
Check the VCO-PLL system.
Figure 28-2
Yes
4
Check the periphery of IC801
pin 8 to pin 15, and IC803 to
BI801/CNS801.
Check the periphery of
IC801 pin 14.
Yes
5 ms
5.0 V
IC801 54 DRF
3
Figure 28-3
– 28 –
• Checking the spin system.
Play operation is performed without disc.
Yes
QT-CD141H/161H/162H
The turntable rotates a little.
No
The turntable fails to rotate or rotates at high speed.
• Checking the VCO-PLL system
Play operation is performed when disc exits.
Yes
Although HF waveform is normal, TOC data cannot be read.
Stop --> Play
As VCO freque-
0.5s
1.00 V
IC802 3 PDO
0.5s
1.00 V
IC801 16 FD
ncy is locked at
4.32 M Hz, voltage
of PDO rises and
2
stabilizes.
Yes
Yes
Yes
The spin driver circuit is normal.
Check the periphery of IC801 pins 23 to 27, pin 39 and pin 40,
IC802 pin 12 and pin 13, IC803 to BI803/CNS803.
Check PDO waveform (Fig. 29).
Error
Check the IC801 pins 43 and 44, IC802 pins 3, 5, 7, 9 and 10.
3
Figure 29
• Although HF waveform is normal and the time
indication is normal, no sound is emitted.
Check IC802 pin 48 (EFLG).
Yes
Check IC802 pins 37and 40.
Abnomal
Check the periphery of IC802 (OPAMP).
No
Usually, the number of pulses of flawless disc is 100 pulses/sec
or less.
– 29 –
QT-CD141H/161H/162H
FUNCTION T ABLE OF IC
IC501 RH-iX0016SJZZ (IX0016SJ): CD/Tuner Control Microcomputer (1/2)
Pin No.
1,2VL2VL2InputLCD bias setting power input terminal.
3P67/AN7LID-SW (CD)InputCD cover position detection SW input terminal.
4P66/AN6
5P65/AN5DATA (TUNER) Input/Output PLL IC serial data input/output terminal.
6P64/AN4
7*P63/AN3
8*P62/AN2AREA (TUNER)InputDestination voltage detection input. Operates as an A/D input port, and when a reset is executed,
12P56/TOUTMONO/STOutput FM mode output terminal read by the tuner IF IC.
13P55/CNTR1WRQ (CD)Input Detection input to standby with sub Q code output from LC78623D.
14P54/CNTR0SD (TUMNER)InputTuner carrier wave detection input.
15P53/RTP0PU IN (CD)InputCD pickup position detection SW input terminal.
16P52/RTP0DRF (CD)InputHF level detection input terminal from LA9241M.
17P51/INT3
18P50/INT2CQCK (CD)Output Serial data synchronous clock for LA9241M/LC78623D interface.
19P47/SRDYCOIN (CD)OutputLA9241M/LC78623D control command output terminal.
20P46/SCLKRWC (CD)OutputREAD/WRITE control output terminal to LA9241M/LC78623D.
21P45/TXDSL+ (CD)OutputSlide motor forward control output terminal to LA9241M.
22P44/RXDSL- (CD)OutputSlide motor back control output terminal to LA9241M.
23P43/INT1REMOCONInputRemote control signal input terminal
24P42/INT0SYS-STOPInputInput terminal for detecting a power failure or dead battery.
25P41/ØSQOUT (CD)InputSub code Q data input terminal from LC78623D.
26*P40N.C—No connect.
27RESETRESETInputMicrocomputer reset signal input.
28*P71/XCINN.C—No connect.
29*P70/XCOUT N.C—No connect.
30XINXINInputMain clock oscillator connection terminal.
31XOUTXOUTOutputMain clock ascillator connection terminal.
32VSSVSS––Microcomputer power GND.
33*P27P-MUTE1OutputAudio signal mute condition output terminal.
34P26P-MUTE2Output Audio signal mute condition output terminal.
35P25CD-FUNCInput CD function detection input terminal.
36P24SYNC-INInput Record SW detection input terminal.
37*P23N.C— No connect.
38*P22N.C— No connect.
39*P21N.C— No connect.
40P20N.C— No connect.
41*P17/SEG31N.C— No connect.
42*P16/SEG30N.C— No connect.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Terminal
Name
Port NameFunction
CLOCK (TUNER)
PERIOD(TUNER)
T-MUTE (TUNER)
(TUNER)"L" = When receiving a stereo broadcast
(TUNER)"H" = FM stereo mode ("L" = FM mono/AM band).
CD-RESET (CD)
Input/
Output
"L" = CD cover CLOSED, "H"= CD cover OPEN.
Output PLL IC serial data transmission timing CLOCK output terminal.
Address 8 bits, sending/receiving 24-bit data.
OutputPLL IC serial data transmission start/stop pulse output terminal.
OutputTuner output mute output terminal.
"H" = Mute ON.
detects the DC voltage present at the destination.
.
"L" = When a carrier wave is detected.
"L" = Innermost circumference.
OutputLC78623D reset signal output.
Detected on the falling edge.
"L" = The unit will enter the backup mode.
"H" = Mute ON.
"L" = Mute ON.
"H" = CD function.
"H" = Record SW ON.
– 30 –
IC501 RH-iX0016SJZZ (IX0016SJ): CD/Tuner Control Microcomputer (2/2)
Pin No.
43*P15/SEG29N.C— No connect.
44*P14/SWG28 N.C— No connect.
45*P13/SEG27N.C— No connect.
46*P12/SEG26N.C— No connect.
47*P11/SEG25N.C— No connect.
48P10/SEG24N.C— No connect.
49P07/SEG23N.C— No connect.
50P06/SEG22N.C— No connect.
51P05/SEG21N.C— No connect.
52P04/SEG20N.C— No connect.
53P03/SEG19N.C— No connect.
54*P02/SEG18N.C— No connect.
55P01/SEG17N.C— No connect.
56P00/SEG16SEG16Output LCD segment output.
57P37/SEG15SEG15Output LCD segment output.
58P36/SEG14SEG14Output LCD segment output.
59P35/SEG13SEG13Output LCD segment output.
60P34/SEG12SEG12Output LCD segment output.
61SEG11SEG11Output LCD segment output.
62SEG10SEG10Output LCD segment output.
63SEG9SEG9Output LCD segment output.
64SEG8SEG8Output LCD segment output.
65SEG7SEG7Output LCD segment output.
66SEG6SEG6Output LCD segment output.
67SEG5SEG5Output LCD segment output.
68SEG4SEG4Output LCD segment output.
69SEG3SEG3Output LCD segment output.
70SEG2SEG2Output LCD segment output.
71SEG1SEG1Output LCD segment output.
72SEG0SEG0Output LCD segment output.
73VCCVCC—Microcomputer power +5V.
74VREFVREF—A/D converter power +5V.
75AVSSAVSS—A/D converter power GND.
76COM3COM3Output LCD common output terminal.
77COM2COM2Output LCD common output terminal.
78COM1COM1Output LCD common output terminal.
76COM0COM0Output LCD common output terminal.
80VL3VL3Input LCD bias setting power input terminal.
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Terminal
Name
Port NameFunction
Input/
Output
QT-CD141H/161H/162H
– 31 –
QT-CD141H/161H/162H
— M E M O —
– 32 –
P ARTS GUIDE
QT-CD141H/161H/162H
MODEL
“HOW TO ORDER REPLACEMENT PARTS”
To have your order filled promptly and correctly, please furnish the
following information.
1. MODEL NUMBER2. REF. No.
3. PART NO.4. DESCRIPTION
MARK: SPARE PARTS-DELIVERY SECTION
Explanation of capacitors/resistors parts codes
Capacitors
VCC ....................... Ceramic type
VCK........................ Ceramic type
VCT........................ Semiconductor type
VC • • MF ............... Cylindrical type (without lead wire)
VC • • MN............... Cylindrical type (without lead wire)
VC • • TV................ Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • CY ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • • • • • • • • J .. The 13th character represents capacity difference.
If there are no indications for the electrolytic capacitors, error is ±20%.
QT-CD141H(SL)
QT-CD161H(S)
QT-CD162H(S)
For U.S.A. only
Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP
Resistors
VRD ....................... Carbon-film type
VRS........................ Carbon-film type
VRN ....................... Metal-film type
VR • • MF ............... Cylindrical type (without lead wire)
VR • • MN............... Cylindrical type (without lead wire)
VR • • TV................ Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • CY ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • • • • • • • • J .. The 13th character represents error.
("J" ±5%, "F" ±1%, "D" ±0.5%.)
If there are no indications for other parts, the resistors are ±5%
carbon-film type.
NOTE:
Parts marked with “” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.
– 33 –
QT-CD141H/161H/162H
PARTS CODENO.PARTS CODE
PRICE
RANK
DESCRIPTIONNO.
INTEGRATED CIRCUITS
IC1VHITA7358AP-1J AG FM Front End,TA7358AP
IC2VHILA1805//-1J AM FM/AF IF MPX.,LA1805
IC3VHITC9216P/-1J AL PLL,TC9216P
IC101VHIBA3311L/-1J AK REC./P.B.Equalizer Amp.,
IC201VHIKIA4558S-1J AK Surround Amp.,KIA4558S
IC202VHILA4597//-1J AH Power Amp.,LA4597
IC203VHIKIA7808P-1J AH Voltage Regulator,KIA7808P
IC501RH-IX0016SJZZJ BC
IC502VHIPST9142/-1J AH Reset,PST9142
IC801VHILA9241M/-1J AS Servo Amp.,LA9241M
IC802VHILC78623D-1J AY Servo/Signal Control,LC78623D
IC803VHILA6541D/-1J AW Focus/Tracking/Spindle/Sled
BA3311L
[162H Only]
CD/Tuner Control Microcomputer,
IX0016SJ
Driver,LA6541D
TRANSISTORS
Q1VSKTC3194Y/-1J AD Silicon,NPN,KTC3194 Y
Q3,4VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q5VSKRA102M//-1J AC Digital,PNP,KRA102 M
Q6VSKRC104M//-1J AC Digital,NPN,KRC104 M
Q9VSKRA109M//-1J AC Digital,PNP,KRA109 M
Q10VSKTC3199GR-1J AB Silicon,NPN,KTC3199 GR
Q151,152VSKTC3199GR-1J AB Silicon,NPN,KTC3199 GR
Q201,202VSKTC3199GR-1J AB Silicon,NPN,KTC3199 GR
Q251VSKTA1266GR-1J AB Silicon,PNP,KTA1266 GR
Q351VSKTC8050D/-1J AD Silicon,NPN,KTC8050 D
Q501VSKTC3199GR-1J AB Silicon,NPN,KTC3199 GR
Q502VSKRC107M//-1J AC Digital,NPN,KRC107 M
Q801VSKTA1266GR-1J AB Silicon,PNP,KTA1266 GR
Q802VSKTA1273Y/-1J AE Silicon,PNP,KTA1273 Y
DIODES
D1~5VHDDS1SS133-1J AB Silicon,DS1SS133
D101~103VHDDS1SS133-1J AB Silicon,DS1SS133
D151VHDDS1SS133-1J AB Silicon,DS1SS133
D201VHDDS1SS133-1J AB Silicon,DS1SS133
D251,252VHDDS1SS133-1J AB Silicon,DS1SS133
D301,302VHDDS1SS133-1J AB Silicon,DS1SS133
D303VHD1N4004//-1J AB Silicon,1N4004
D501~506VHDDS1SS133-1J AB Silicon,DS1SS133
! D651~654VHD1N4004//-1J AB Silicon,1N4004
D802VHDDS1SS133-1J AB Silicon,DS1SS133
VD1,2VHCKV1360NT-1J AF Variable Capacitance,KV1360NT
VD3VHCKV1591A2-3J AU Variable Capacitance,KV1591A2
ZD1VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB
ZD501VHEDZ5R6BSB-1 J AC Zener,5.6V,DZ5.6BSB
FILTERS
CF1RFILF0001SJZZJ AD FM IF
CF2RFILA0002SJZZJ AH AM IF
F1RFILR0001SJZZJ AD FM Band Pass Filter
TRANSFORMERS
T1RCILI0001SJZZJ AD FM IF
T2RCILI0002SJZZJ AD FM Detection
T3RCILI0003SJZZJ AD AM IF
! T601RTRNP0002SJZZ J AS Power
COILS
L1RCILR0004SJZZJ AE FM RF
L2RCILB0011SJZZJ AF FM OSC.
L3CCORF0002SJ09 JAM Bar Antenna
L4RCILB0012SJZZJ AF AM OSC.
L5VP-CH471K0000J AB 470 µH,Choke
L301RCILB0003SJZZJ AD Bias OSC.
L501VP-CH101K0000J AB 100 µH,Choke
L801VP-DHR82K0000J AE 0.82 µH,Choke
L802VP-DHR68K0000J AC 0.68 µH
VARIABLE RESISTORS
VR1RVR-M0001SJZZJ AC 6.8 kohms (B),Semi-VR [VCO]
VR201RVR-B0003SJZZJ AK 20 kohms (B),Semi-VR [Volume]
PRICE
RANK
DESCRIPTION
VARIABLE CAPACITOR
TC1RTO-H1003SJZZJ AG Trimmer,5pF
VIBRATORS
X1RCRSB0001SJZZ J AN Crystal,4.5 MHz
XL501RCRM-0003SJZZJ AK Ceramic,4.19 MHz
XL801RCRM-0002SJZZJ AE Ceramic,16.93 MHz
CAPACITORS
C2VCTYPA1CU103M J AE 0.01 µF,16V
C3VCCCPA1HH4R7C J AA 4.7 pF (CH),50V
C4VCCCPA1HH270J J AA 27 pF (CH),50V
C5,6VCTYPA1CU103M J AE 0.01 µF,16V
C7VCKYPA1HB102K J AA 0.001 µF,50V
C8VCCCPA1HH150J J AA 15 pF (CH),50V
C9VCCCPA1HH330J J AA 33 pF (CH),50V
C10VCCUPA1HJ240J J AB 24 pF (UJ),50V
C11VCCCPA1HH220J J AA 22 pF (CH),50V
C12VCKYPA1HF223Z J AB 0.022 µF,50V
C13RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C14VCKYPA1HF223Z J AB 0.022 µF,50V
C16VCTYPA1CU223M J AB 0.022 µF,16V
C17VCKYPA1HF473Z J AB 0.047 µF,50V
C18VCKYPA1HF223Z J AB 0.022 µF,50V
C19VCCUPA1HJ120J J AA 12 pF (UJ),50V
C20VCKYPA1HB471K J AA 470 pF,50V
C21VCKYPA1HF223Z J AB 0.022 µF,50V
C22VCTYPA1CU103M J AE 0.01 µF,16V
C24RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C25VCKYPA1HB102K J AA 0.001 µF,50V
C26,27VCKYPA1HF223Z J AB 0.022 µF,50V
C28RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C29VCCCPA1HH120J J AA 12 pF (CH),50V
C30VCCCPA1HH150J J AA 15 pF (CH),50V
C31,32VCKYPA1HF223Z J AB 0.022 µF,50V
C33RC-GZA226AF1C J AB 22 µF,16V,Electrolytic
C34RC-GZA227AF1A J AB 220 µF,10V,Electrolytic
C35VCKYPA1HF223Z J AB 0.022 µF,50V
C36VCKYPA1HB222K J AA 0.0022 µF,50V
C37VCKYPA1HF223Z J AB 0.022 µF,50V
C38VCTYPA1CU183M J AC 0.018 µF,16V
C39RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C40VCKYPA1HB471K J AA 470 pF,50V
C41,42RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C43VCQSMV1HS152J J AB 0.0015 µF,50V,Styrol
C45,46VCTYPA1CU153M J AC 0.015µF,16V
C47~49RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C50VCKYPA1HF223Z J AB 0.022 µF,50V
C51RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C52VCKYPA1HF223Z J AB 0.022 µF,50V
C56VCKYPA1HF103Z J AB 0.01 µF,16V
C57RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C58VCKYPA1HF103Z J AB 0.01 µF,16V
C59VCKYPA1HF223Z J AB 0.022 µF,50V
C60VCKYPA1HB101K J AA 100 pF,50V
C70VCKYPA1HB102K J AA 0.001 µF,50V
C71VCKYPA1HF223Z J AB 0.022 µF,50V
C72VCKYPA1HB102K J AA 0.001 µF,50V
C105,106VCKYPA1HB182K J AB 0.0018µF,50V
C107,108VCKYPA1HB821K J AA 820 pF,50V
C109,110VCKYPA1HB271K J AA 270 pF,50V
C111,112VCKYPA1HB331K J AA 330 pF,50V
C113,114RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C115,116VCQYKA1HM183K J AB 0.018 µF,50V,Mylar
C117,118RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C119RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C120RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C121,122VCKYPA1HF103Z J AB 0.01 µF,16V
C123RC-GZA227AF1A J AB 220 µF,10V,Electrolytic
C150RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C151~154VCQYKA1HM273K J AB 0.027 µF,50V,Mylar
C155,156VCKYPA1HB331K J AA 330 pF,50V
C157,158VCQYKA1HM103K J AA 0.01 µF,50V,Mylar
C159,160RC-GZA105AF1H J AB 1 µF,50V,Electrolytic [162H]
C159,160RC-GZA224AF1H J AA 0.22 µF,50V,Electrolytic
C201,202VCQYKA1HM152K J AB 0.0015 µF,50V,Mylar
C203,204RC-GZA105AF1H J AB 1 µF,50V,Electrolytic [162H Only]
[161H/141H]
[162H Only]
– 1 –
QT-CD141H/161H/162H
NO.PARTS CODE
C205,206VCQYKA1HM182K J AA 0.0018 µF,50V,Mylar
C207~210RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C211RC-GZA227AF1A J AB 220 µF,10V,Electrolytic
C212RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C215,216VCQYKA1HM683K J AB 0.068 µF,50V,Mylar
C217,218VCQYKA1HM122K J AA 0.0012 µF,50V,Mylar [162H]
C217,218VCQYKA1HM222K J AA 0.0022 µF,50V,Mylar
C219,220RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C221,222VCKYPA1HB102K J AA 0.001 µF,50V
C223,224RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C225RC-GZA227AF1E J AB 220 µF,25V,Electrolytic
C226VCKYPA1HF223Z J AB 0.022 µF,50V
C227RC-GZW478AF1E J AG 4700 µF,25V,Electrolytic
C228RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C229,230RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C231,232VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C233,234RC-GZV108AF1A J AD 1000 µF,10V,Electrolytic
C252VCKYPA1HF223Z J AB 0.022 µF,50V
C301RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C302VCKYPA1HF473Z J AB 0.047 µF,50V
C351VCQYKA1HM222K J AA 0.0022 µF,50V,Mylar
C352RC-GZA227AF1A J AB 220 µF,10V,Electrolytic
C353VCQYKA1HM562K J AA 0.0056 µF,50V,Mylar
C354VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C501RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C502VCKYPA1HF223Z J AB 0.022 µF,50V
C503RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C504,505VCKYPA1HF223Z J AB 0.022 µF,50V
C506RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C508VCKYPA1HF223Z J AB 0.022 µF,50V
C509RC-GZA104AF1H J AB 0.1 µF,50V,Electrolytic
C510VCTYPA1CU104M J AB 0.1 µF,16V
C511~513VCKYPA1HF223Z J AB 0.022 µF,50V
C516VCKYPA1HB101K J AA 100 pF,50V
C519RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C520VCKYPA1HF103Z J AB 0.01 µF,16V
C521VCKYPA1HB472K J AB 0.0047 µF,50V
C651~654VCKYPA1HF223Z J AB 0.022 µF,50V
C801VCKYPA1HF103Z J AB 0.01 µF,16V
C802RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C803RC-GZA104AF1H J AB 0.1 µF,50V,Electrolytic
C804VCKYPA1HB102K J AA 0.001 µF,50V
C805,806VCTYPA1CU333M J AB 0.033 µF,16V
C807RC-GZA104AF1H J AB 0.1 µF,50V,Electrolytic
C808VCTYPA1CU683M J AB 0.068 µF,16V
C809VCTYPA1CU473M J AB 0.047 µF,16V
C810VCKYPA1HB181K J AA 180 pF,50V
C811VCTYPA1CU104M J AB 0.1 µF,16V
C812VCKYPA1HB331K J AA 330 pF,50V
C813VCTYPA1CU104M J AB 0.1 µF,16V
C814VCTYPA1CU103M J AE 0.01 µF,16V
C815VCKYPA1HB472K J AB 0.0047 µF,50V
C816VCKYPA1HB102K J AA 0.001 µF,50V
C817RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C818RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C819RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C820VCKYPA1HB332K J AA 0.0033 µF,50V
C821RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C822VCKYPA1HB221K J AA 220 pF,50V
C830VCCCPA1HH2R0C J AA 2 pF (CH),50V
C831VCKYPA1HB272K J AA 0.0027 µF,50V
C832VCCCPA1HH270J J AA 27 pF (CH),50V
C833VCKYPA1HB102K J AA 0.001 µF,50V
C834VCTYPA1CU333M J AB 0.033 µF,16V
C835RC-GZA104AF1H J AB 0.1 µF,50V,Electrolytic
C837RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C838VCTYPA1CU103M J AE 0.01 µF,16V
C839VCTYPA1CU104M J AB 0.1 µF,16V
C840RC-GZA334AF1H J AA 0.33 µF,50V,Electrolytic
C841,842VCTYPA1CU473M J AB 0.047 µF,16V
C843RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C844RC-GZA337AF1A J AB 330 µF,10V,Electrolytic
C845RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C846RC-GZA337AF1A J AB 330 µF,10V,Electrolytic
C847VCTYPA1CU103M J AE 0.01 µF,16V
C848RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
PRICE
RANK
DESCRIPTION
[162H Only]
[162H Only]
[162H Only]
[162H Only]
[161H/141H]
[161H/162H Only]
NO.
C849VCKYPA1HF223Z J AB 0.022 µF,50V
C850VCTYPA1CU104M J AB 0.1 µF,16V
C851VCKYPA1HF223Z J AB 0.022 µF,50V
C867,868RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C869,870VCKYPA1HB222K J AA 0.0022 µF,50V
C873VCKYPA1HF103Z J AB 0.01 µF,16V
C887VCKYPA1HF223Z J AB 0.022 µF,50V
C888VCKYPA1HF103Z J AB 0.01 µF,16V
C890RC-GZA107AF1AJ AB 100 µF,10V,Electrolytic
PRICE
RANK
DESCRIPTIONPARTS CODE
RESISTORS
R1VRD-ST2EE220JJ AA 22 ohms,1/4W
R2VRD-ST2CD104JJ AA 100 kohm,1/6W
R3VRD-ST2CD333JJ AA 33 kohms,1/6W
R4VRD-ST2CD100JJ AA 10 ohm,1/6W
R5VRD-ST2CD103JJ AA 10 kohm,1/6W
R6VRD-ST2CD561JJ AA 560 ohms,1/6W
R7VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R8VRD-ST2CD473JJ AA 47 kohms,1/6W
R9VRD-ST2CD104JJ AA 100 kohm,1/6W
R10VRD-ST2CD683JJ AA 68 kohms,1/6W
R11VRD-ST2CD563JJ AA 56 kohms,1/6W
R12VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R13VRD-ST2CD391JJ AA 390 ohms,1/6W
R15VRD-ST2CD122JJ AA 1.2 kohms,1/6W
R16VRD-ST2CD222JJ AA 2.2 kohms,1/6W
R17VRD-ST2CD103JJ AA 10 kohm,1/6W
R18VRD-ST2CD473JJ AA 47 kohms,1/6W
R20VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R24VRD-ST2CD392JJ AA 3.9 kohms,1/6W
R25VRD-ST2CD333JJ AA 33 kohms,1/6W
R26VRD-ST2CD152JJ AA 1.5 kohms,1/6W
R27VRD-ST2CD473JJ AA 47 kohms,1/6W
R28VRD-ST2CD103JJ AA 10 kohm,1/6W
R29VRD-ST2CD122JJ AA 1.2 kohms,1/6W
R30VRD-ST2CD153JJ AA 15 kohms,1/6W
R35,36VRD-ST2CD103JJ AA 10 kohm,1/6W
R37,38VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R39VRD-ST2CD103JJ AA 10 kohm,1/6W
R42VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R43VRD-ST2CD473JJ AA 47 kohms,1/6W
R44VRD-ST2EE181JJ AA 180 ohms,1/4W
R45VRD-ST2EE221JJ AA 220 ohms,1/4W
R46~48VRD-ST2CD563JJ AA 56 kohms,1/6W
R50~52VRD-ST2CD102JJ AA 1 kohm,1/6W
R56VRD-ST2CD470JJ AA 47 ohms,1/6W
R70VRD-ST2CD223JJ AA 22 kohms,1/6W
R71VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R72VRD-ST2CD102JJ AA 1 kohm,1/6W
R101,102VRD-ST2CD331JJ AA 330 ohms,1/6W
R103,104VRD-ST2CD223JJ AA 22 kohms,1/6W
R105,106VRD-ST2CD153JJ AA 15 kohms,1/6W
R107,108VRD-ST2CD102JJ AA 1 kohm,1/6W
R109,110VRD-ST2CD121JJ AA 120 ohms,1/6W
R113,114VRD-ST2CD822JJ AA 8.2 kohms,1/6W
R115~118VRD-ST2CD392JJ AA 3.9 kohms,1/6W
R119,120VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R121,122VRD-ST2CD102JJ AA 1 kohm,1/6W
R123,124VRD-ST2CD822JJ AA 8.2 kohms,1/6W
R125VRD-ST2CD684JJ AA 680 kohms,1/6W
R150VRD-ST2EE221JJ AA 220 ohms,1/4W
R153,154VRD-ST2CD562JJ AA 5.6 kohms,1/6W
R155,156VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R157,158VRD-ST2CD273JJ AA 27 kohms,1/6W
R159,160VRD-ST2CD473JJ AA 47 kohms,1/6W [161H/141H]
R159,160VRD-ST2CD563JJ AA 56 kohms,1/6W [162H]
R161~166VRD-ST2CD273JJ AA 27 kohms,1/6W
R167,168VRD-ST2CD684JJ AA 680 kohms,1/6W
R169,170VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R201,202VRD-ST2CD104JJ AA 100 kohm,1/6W [162H Only]
R203,204VRD-ST2CD103JJ AA 10 kohm,1/6W [162H Only]
R205,206VRD-ST2CD472JJ AA 4.7 kohms,1/6W [162H Only]
R207,208VRD-ST2CD123JJ AA 12 kohms,1/6W [162H Only]
R209,210VRD-ST2CD223JJ AA 22 kohms,1/6W [162H Only]
R211,212VRD-ST2CD103JJ AA 10 kohm,1/6W [162H Only]
R213,214VRD-ST2CD223JJ AA 22 kohms,1/6W [162H Only]
R215,216VRD-ST2CD102JJ AA 1 kohm,1/6W [162H Only]
R219,220VRD-ST2CD272JJ AA 2.7 kohms,1/6W [162H]
R219,220VRD-ST2CD332JJ AA 3.3 kohms,1/6W [161H/141H]
R221,222VRD-ST2CD102JJ AA 1 kohm,1/6W
R223,224VRD-ST2CD472JJ AA 4.7 kohms,1/6W
– 2 –
QT-CD141H/161H/162H
PARTS CODENO.PARTS CODE
R225VRD-ST2CD104JJ AA 100 kohm,1/6W
R227,228VRD-ST2EE121JJ AA 120 ohms,1/4W
R231VRD-ST2EE331JJ AA 330 ohms,1/4W [162H Only]
R233,234VRD-ST2CD102JJ AA 1 kohm,1/6W [161H/141H]
R233,234VRD-ST2CD472JJ AA 4.7 kohms,1/6W [162H]
R251VRD-ST2CD103JJ AA 10 kohm,1/6W
R252VRD-ST2CD223JJ AA 22 kohms,1/6W
R253VRD-ST2CD182JJ AA 1.8 kohms,1/6W
R254VRD-ST2CD103JJ AA 10 kohm,1/6W
R255VRD-ST2CD222JJ AA 2.2 kohms,1/6W
R256VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R350VRD-ST2EE820JJ AA 82 ohms,1/4W
R351VRD-ST2EE221JJ AA 220 ohms,1/4W
R352VRD-ST2EE151JJ AA 150 ohms,1/4W
R353VRD-ST2EE473JJ AA 47 kohms,1/4W
R354VRD-ST2EE100JJ AA 10 ohm,1/4W
R455,456VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R457,458VRD-ST2CD102JJ AA 1 kohm,1/6W
R501VRD-ST2EE151JJ AA 150 ohms,1/4W
R502VRD-ST2CD272JJ AA 2.7 kohms,1/6W
R503VRD-ST2CD182JJ AA 1.8 kohms,1/6W
R504VRD-ST2CD104JJ AA 100 kohm,1/6W
R505VRD-ST2CD562JJ AA 5.6 kohms,1/6W
R506VRD-ST2CD272JJ AA 2.7 kohms,1/6W
R507VRD-ST2CD102JJ AA 1 kohm,1/6W
R508VRD-ST2CD563JJ AA 56 kohms,1/6W
R509,510VRD-ST2CD102JJ AA 1 kohm,1/6W
R511~513VRD-ST2CD561JJ AA 560 ohms,1/6W
R515VRD-ST2CD392JJ AA 3.9 kohms,1/6W
R516VRD-ST2CD103JJ AA 10 kohm,1/6W
R517,518VRD-ST2CD103JJ AA 10 kohm,1/6W
R519VRD-ST2CD561JJ AA 560 ohms,1/6W
R520~522VRD-ST2CD102JJ AA 1 kohm,1/6W
R523VRD-ST2CD153JJ AA 15 kohms,1/6W
R524VRD-ST2CD563JJ AA 56 kohms,1/6W
R526~528VRD-ST2CD103JJ AA 10 kohm,1/6W
R530,531VRD-ST2CD153JJ AA 15 kohms,1/6W
R532VRD-ST2CD102JJ AA 1 kohm,1/6W [161H/162H Only]
R533~541VRD-ST2CD102JJ AA 1 kohm,1/6W
R542VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R543VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R544VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R545VRD-ST2CD562JJ AA 5.6 kohms,1/6W
R546VRD-ST2CD153JJ AA 15 kohms,1/6W
R547VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R548VRD-ST2EE470JJ AA 47 ohms,1/4W [161H/162H Only]
R549,550VRD-ST2CD153JJ AA 15 kohms,1/6W
R552VRD-ST2CD102JJ AA 1 kohm,1/6W
R801VRD-ST2CD102JJ AA 1 kohm,1/6W
R802VRD-ST2CD104JJ AA 100 kohm,1/6W
R803VRD-ST2CD153JJ AA 15 kohms,1/6W
R804VRD-ST2CD222JJ AA 2.2 kohms,1/6W
R805VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R806VRD-ST2CD101JJ AA 100 ohm,1/6W
R807VRD-ST2CD102JJ AA 1 kohm,1/6W
R808VRD-ST2CD123JJ AA 12 kohms,1/6W
R809VRD-ST2CD273JJ AA 27 kohms,1/6W
R810VRD-ST2CD823JJ AA 82 kohms,1/6W
R811VRD-ST2CD332JJ AA 3.3 kohms,1/6W
R812VRD-ST2CD153JJ AA 15 kohms,1/6W
R813VRD-ST2CD333JJ AA 33 kohms,1/6W
R814VRD-ST2CD103JJ AA 10 kohm,1/6W
R815VRD-ST2CD473JJ AA 47 kohms,1/6W
R816VRD-ST2CD152JJ AA 1.5 kohms,1/6W
R817VRD-ST2CD823JJ AA 82 kohms,1/6W
R819VRD-ST2CD393JJ AA 39 kohms,1/6W
R820VRD-ST2CD103JJ AA 10 kohm,1/6W
R821VRD-ST2CD563JJ AA 56 kohms,1/6W
R822VRD-ST2CD682JJ AA 6.8 kohms,1/6W
R823VRD-ST2CD122JJ AA 1.2 kohms,1/6W
R824VRD-ST2CD103JJ AA 10 kohm,1/6W
R825VRD-ST2CD122JJ AA 1.2 kohms,1/6W
R826,827VRD-ST2CD224JJ AA 220 kohms,1/6W
R828~831VRD-ST2CD102JJ AA 1 kohm,1/6W
R832VRD-ST2CD563JJ AA 56 kohms,1/6W
R833VRD-ST2CD562JJ AA 5.6 kohms,1/6W
R834VRD-ST2CD102JJ AA 1 kohm,1/6W
R835VRD-ST2CD471JJ AA 470 ohms,1/6W
R836,837VRD-ST2CD473JJ AA 47 kohms,1/6W
R838VRD-ST2CD333JJ AA 33 kohms,1/6W
R839,840VRD-ST2CD223JJ AA 22 kohms,1/6W
R842VRD-ST2EE220JJ AA 22 ohms,1/4W
PRICE
RANK
DESCRIPTIONNO.
PRICE
RANK
R849VRD-ST2CD104JJ AA 100 kohm,1/6W
R856VRD-ST2CD122JJ AA 1.2 kohms,1/6W
R857VRD-ST2CD273JJ AA 27 kohms,1/6W
R858VRD-ST2CD681JJ AA 680 ohms,1/6W
R860VRD-ST2CD102JJ AA 1 kohm,1/6W
R871VRD-ST2CD472JJ AA 4.7 kohms,1/6W
R873,874VRD-ST2CD101JJ AA 100 ohm,1/6W
R875,876VRD-ST2CD103JJ AA 10 kohm,1/6W
R880VRD-ST2CD101JJ AA 100 ohm,1/6W
DESCRIPTION
OTHER CIRCUITRY PARTS
BI801/CNS801 QCNWN0113SJZZ J AF Connector Ass’y,8/8Pin
BI802/CNS802 QCNWN0114SJZZ J AD Connector Ass’y,5/5Pin
BI803/CNS803 QCNWN0115SJZZ J AE Connector Ass’y,6/6Pin
CNP101QCNCW001DSJZZ J AC Socket,4Pin
CNP201QCNCW001CSJZZ J AC Socket,3Pin
CNP602QCNCW002CSJZZ J AD Socket,3Pin
CNS101 ————— Connector Ass’y,4Pin
CNS201QCNWN0001SJZZ J AD Connector Ass’y,3Pin
CNS602QCNWN0132SJZZ J AE Connector Ass’y,3Pin
! F651QFS-C132ASJNAJ AH Fuse,T1.25A L 250V
FW201QCNWN0133SJZZ J AE Flat Wire,5Pin
FW202QCNWN0140SJZZ J AE Flat Wire,3Pin
FW203QCNWN0144SJZZ JFlat Wire,8Pin [162H Only]
FW501QCNWN0134SJZZ J AE Flat Wire,3Pin
J39RCORF0001SJZZ J AC Core
J201QJAKM0007AWZZ J AF Jack,Headphones
LCD501RV-LX0005SJZZJ AU LCD
M6019GD192112343W J AX Motor with Pulley [Tape]
M701RMOTV0408AFM3 J AN Motor with Chassis [Spindle]
M702RMOTV0409AFM1 J AN Motor with Gear [Sled]
RX501VHLN61V380A-1J AN Remote Sensor
! SO601QSOCA0002SJZZ J AK AC Socket
SP501,502VSP0010PBU98S J AN Speaker,Woofer
SW102QSW-S0001SJZZ J AD Switch,Slide Type
SW201QSW-S0008SJZZ J AG Switch,Slide Type
SW202QSW-P0001SJZZ J AD Switch,Push Type [X-Bass]
SW203QSW-P0001SJZZ J AD Switch,Push Type [Surround]
SW501QSW-K0001SJZZ J AC Switch,Key Type [Tuner Up]
SW502QSW-K0001SJZZ J AC Switch,Key Type [Tuner Down]
SW503QSW-K0001SJZZ J AC Switch,Key Type [Band]
SW504QSW-K0001SJZZ J AC Switch,Key Type [Memory]
SW505QSW-K0001SJZZ J AC Switch,Key Type [Preset Down]
SW506QSW-K0001SJZZ J AC Switch,Key Type [Preset Up]
SW507QSW-F0001SJZZJ AD Switch,Leaf/Skeleton Type
SW6019GD192112343W J AX Switch,Push Type [Tape Main]
SW702QSW-F9001AWZZ J AE Switch,Push Type [Pickup In]
W601QCNWN0101SJZZ J AC Flat Wire,2Pin
(Not Replacement Item)
[161H/162H Only]
[Record/Playback]
[Function/Power]
[162H Only]
[CD Lid Open/Close]
CD MECHANISM PARTS
301NGERH0586AFZZ J AC Gear,Middle
302NGERH0587AFZZ J AC Gear,Drive
303MLEVP1054AFZZ J AC Rail,Guide
304NSFTM0291AFFW J AD Shaft,Guide
305PCUSG0613AFZZ J AC Cushion
! 306RCTRH8179AFZZ J BG Pickup Unit Ass’y
701XBSSD26P06000 J AA Screw,ø2.6×6mm
702XHBSD20P05000 J AA Screw,ø2×5mm
703XBBSD20P03000 J AA Screw,ø2×3mm
704LX-WZ1070AFZZJ AA Washer,ø4.5×ø1.5×0.25mm
M701RMOTV0408AFM3 J AN Motor with Chassis [Spindle]
M702RMOTV0409AFM1 J AN Motor with Gear [Sled]
SW702QSW-F9001AWZZ J AE Switch,Push Type [Pickup In]
CABINET PARTS
201GCABA1029SJM1 J BC Front Cabinet Ass’y [161H/162H]
201GCABA1032SJM2 JFront Cabinet Ass’y [141H]
202GCABC1030SJSA J AG Top Cabinet
203GCABB1030SJSA J AY Rear Cabinet [161H/162H]
203GCABB1030SJSB JRear Cabinet [141H]
204HPNLC1035SJSA JPanel,Control [161H]
204HPNLC1037SJSA JPanel,Control [162H]
204HPNLC1038SJSA JPanel,Control [141H]
– 3 –
QT-CD141H/161H/162H
NO.PARTS CODE
205HDECQ0022SJSA J AF Decoration Plate [161H/162H]
205HDECQ0022SJSB J AE Decoration Plate [141H]
206JKNBK0016SJSA J AE Knob,Volume [161H]
206JKNBK0016SJSB JKnob,Volume [141H]
207LHLDW1001SJZZ J AD Nylon Band
208MSPRC0002SJFD J AC Spring,Battery,+/209JHNDP1002SJSB J AM Handle
210QANTR0001SJZZ J AG Rod Antenna
211MSPRZ0001SJFD J AC Spring,Rod Antenna
212GFTAB1005SJSB J AH Battery Compartment Lid
213JKNBK0018SJSA J AC Knob,X-BASS [161H/141H]
213JKNBK0020SJSA JKnob,X-BASS [162H]
214LHLDZ1015SJSAJ AF Button,Unit [161H]
214LHLDZ1015SJSBJ AF Button,Unit [141H]
214LHLDZ1015SJSC JButton,Unit [162H]
215JKNBK0017SJSA J AC Knob,Function
216GFTAC1001SJSE JCassette Lid [141H]
216GFTAC1003SJSD J AN Cassette Lid [161H/162H]
217MSPRD0001SJFD J AC Spring,Cassette Lid
218JBTN-0007SJSBJ AC Button,Pause
219JBTN-0008SJSBJ AC Button,Stop
220JBTN-0009SJSBJ AC Button,FF
221JBTN-0010SJSBJ AC Button,REW
222JBTN-0011SJSBJ AC Button,Play
223JBTN-0012SJSBJ AC Button,Rec
224LANGK0001SJFW J AC Bracket,Button
225PGUMS0001SJZZ J AB Leg,Cushion
226GFTAT1003SJSD J AQ CD Lid [161H/162H]
226GFTAT1003SJSE JCD Lid [141H]
227CHLDM1001SJ01 J AG Stabilizer Ass’y
227- 1 ————— Stabilizer
227- 2PMAGF0002AWZZ J AE Magnet
228MSPRP0001SJFW J AC Lever,Record
229MLEVP0001SJSA J AL Lever,CD Eject
230MSPRC0001SJFN J AC Spring,Battery,231PRDAR0001SJZZ J AD Heat Sink
232LHLDA1001SJZZJ AC Holder,Bar Antenna
233CMECB0001SJ01 J AY Tape Mechanism Ass’y
233- 19GD192104309J AR Pinch Roller Arm Ass’y
233- 29GD192107039J AE Belt,RF
233- 39GD192109389J AE Belt,Main
233- 49GD62070114J AL Head,Playback/Record
233- 59GD62091010J AM Head,Erase
233- 6(M601) 9GD192112343W J AX Motor With Pulley [Tape]
233- 7(SW601) 9GD6401011499J AE Switch,Leaf Type [Tape Main]
234TSPC-0085SJZZJLabel,Specifications
234TSPC-0091SJZZJLabel,Specification [141H]
235CGERH0001SJ01 J AF Gear,Damper
236LHLDZ1016SJZZJ AE Holder,LCD
237MSPRC0003SJFE J AF Spring,Back Up,Battery
238TLABS0003SJZZJ AD Label,Class 3
239TLABS0004SJZZJ AC Label,Laser
240MSPRD0003SJFD J AC Spring,CD Lid
241JKNBZ0015SJSD J AF Knob,CD Eject [161H/162H]
241JKNBZ0015SJSEJKnob,CD Eject [141H]
242HDECQ0002SJSA J AE Window,Cassette
243PCUSG0002SJZZ J AE Leg Cushion
244PCOVW1002SJZZ J AM Cover,AC Socket
! 245QFSHD0001AWZZ J AB Holder,Fuse
246JKNBK0021SJSA JKnob,Surround [162H Only]
601XUBSD30P12000 J AA Screw,ø3×12mm
602XUBSD30P20000 J AA Screw,ø3×20mm
603XUBSD30P10000 J AA Screw,ø3×10mm
604XUBSD25P10000 J AB Screw,ø2.5×10mm
605XWHSD28-08120 J AB Screw,ø2.8×ø12×0.8mm
606XUPSD25P08000 J AB Screw,ø2.5×8mm
607XUBSD30P08000 J AA Screw,ø3×8mm
608XHBSD20P03000 J AA Screw,ø2×3mm
609XEBSF30P10000J AA Screw,ø3×10mm
610XUBSD30P14000 J AB Screw,ø3×14mm
PRICE
RANK
DESCRIPTION
(Not Replacement Item)
[161H Except for U.K./Australia/
New Zealand]
[161H for U.K./Australia/New
Zealand]
[161H for Thailand]
NO.
PRICE
RANK
DESCRIPTIONPARTS CODE
ACCESSORIES/PACKING PARTS
! 1QACCB0001SJ00 J AW AC Power Supply Cord
! 1QACCE0001SJZZ JAC Power Supply Cord
! 1QACCE0007AW00 JAC Power Supply Cord
! 1QACCL0002AW00 J AN AC Power Supply Cord
2SPAKA0001SJZZJ AK Packing Add.,Left/Right
3SPAKC0070SJZZ JPacking Case [161H]
3SPAKC0073SJZZ JPacking Case [141H]
3SPAKC0075SJZZ JPacking Case [162H]
4SSAKK0001SJZZJ AD Polyethylene Bag,Accessories
5SSAKK0002SJZZJ AC Polyethylene Bag,AC Power
6TCADN0001SJZZ J AE Resistration Card
7TGANE0001SJZZ J AM Warranty Card
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any from or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
SHARP CORPORATION
Communication Systems Group
Quality & Reliability Control Center
Higashihiroshima, Hiroshima 739-0192, Japan
Printed in Japan
A9906-2966NS•HA•C
SG • SK • SZ • SA • STL
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