Sharp CD-BP90W Service Manual
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Sharp CD-BP90W Service Manual

Sharp CD-BP90W Service Manual

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SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2
VOLTAGE SELECTION (CD-BK100W ONLY) .................................................................................................................. 2
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ................................................................................................. 2
SPECIFICATIONS ............................................................................................................................................................. 3
NAMES OF PARTS ........................................................................................................................................................... 4
OPERATION MANUAL ...................................................................................................................................................... 7
DISASSEMBLY ................................................................................................................................................................ 10
REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 13
ADJUSTMENT ................................................................................................................................................................. 14
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 16
TYPES OF TRANSISTOR AND LED ............................................................................................................................... 16
BLOCK DIAGRAM ........................................................................................................................................................... 17
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD .............................................................................................. 20
VOLTAGE ........................................................................................................................................................................ 40
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 41
TROUBLESHOOTING ..................................................................................................................................................... 42
FUNCTION TABLE OF IC ................................................................................................................................................ 46
FL DISPLAY ..................................................................................................................................................................... 53
REPLACEMENT PARTS LIST/EXPLODED VIEW
SERVICE MANUAL
Illustration: CD-BK100W
Illustration: CD-BP90W
CONTENTS

SHARP CORPORATION

MINI COMPONENT SYSTEM
CD-BK100W
MODEL
CD-BK100W Mini Component System consisting of
CD-BK100W (main unit) and CP-BK100 (speaker system).
MINI COMPONENT SYSTEM
CD-BP90W
MODEL
CD-BP90W Mini Component System consisting of
CD-BP90W (main unit) and CP-BP90 (speaker system).
• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
CD-BK100W/CD-BP90W
No. S9162CDBK100W
Page

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Summary of Contents for Sharp CD-BP90W

  • Page 1: Table Of Contents

    MINI COMPONENT SYSTEM CD-BP90W MODEL CD-BP90W Mini Component System consisting of CD-BP90W (main unit) and CP-BP90 (speaker system). • In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified be used.

  • Page 2: Safety Precaution For Service Manual

    3-UNDER NO CIRCUMSTANCES STARE INTO THE PICKUP LENS AT ANY TIME. 4-CAUTION-USE OF CONTROLS OR ADJUSTMENTS, OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. For CD-BK100W For CD-BP90W Laser Diode Properties Laser Diode Properties Material: GaAIAs...

  • Page 3: Specifications

    CD-BK100W/CD-BP90W FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. SPECIFICATIONS For CD-BK100W For CD-BP90W General General Power source AC 110/127/220/230 - 240 V, 50/60 Hz Power source AC 220 - 240 V, 50/60 Hz...

  • Page 4: Names Of Parts

    21. Tuning and Time Down Button 22. Memory/Set Button 23. Tape 2 Record Pause Button 24. Microphone Level Control 25. Microphone Socket For CD-BP90W 1. Disc Tray 2. Timer Set Indicator 3. On/Stand-by Button 4. Volume Up and Down Buttons 5.

  • Page 5: Rear Panel

    3. Speaker Terminals 4. Span Selector Switch 5. AM Loop Aerial Socket 6. FM Aerial Earth Terminal 7. FM 75 Ohms Aerial Terminal For CD-BP90W 1. AC Power Input Socket 2. Speaker Terminals 3. Span Selector Switch 4. AM Loop Aerial Socket 5.

  • Page 6: Remote Control 1

    CD-BK100W/CD-BP90W Remote control CD-BK100W/CD-BP90W 1. Remote Control Transmitter 2. Disc Number Select Buttons 3. CD Pause Button 4. CD Memory Button 5. CD Clear Button 6. CD Track Down or Fast Reverse Button 7. CD Track Up or Fast Forward Button 8.

  • Page 7: Operation Manual

    Caution: This operation will erase all data stored in memory including clock, timer settings, tuner preset, and CD programme. System Connections (For CD-BP90W) Connecting the AC power lead Setting the FM/AM Span Selector After making all connections, connect the AC power lead to the unit and then into the wall socket.
  • Page 8 Note that this can only be set when the unit is first installed or it has been reset. [Refer to "Clearing all the memory (reset)".] Setting the Clock (For CD-BP90W) Press the TUNING/TIME ( ) button to adjust the hour and then press the MEMORY/SET button.
  • Page 9 Press the ON/STAND-BY button to enter the stand-by mode, and then unplug the AC power lead from the AC socket. Remote Control (For CD-BK100W) Remote Control (For CD-BP90W) Test of the remote control Test of the remote control Face the remote control directly to the remote...

  • Page 10: Disassembly

    1. Flat Cable ....(E1) x1 11-3 (B1)x2 2. Socket ..... (E2) x4 Side Panel ø3x10mm (Left) (For CD-BK100W) 2. Socket ..... (E2) x3 (For CD-BP90W) (B1)x2 (B1)x2 3. Tip ......(E3) x1 ø3x7mm ø3x7mm 4. Screw ...... (E4) x3 CD-BK100W Rear 5.
  • Page 11 CD-BK100W/CD-BP90W CD-BK100W ONLY (H2)x1 Lock Lever (G2)x1 Display (G1)x1 ø3x10mm (H1)x11 Mic PWB ø3x10mm CD Player Unit Tape Front (Bottom View) Mechanism Panel Open (K1)x6 Cassette ø3x10mm Holder (J2)x1 Figure 11-1 (J1)x1 ø3x10mm Lug Wire Headphones Clamp Lever Figure 11-4...
  • Page 12 CD-BK100W/CD-BP90W (P2)x3 Mechanism (N1)x1 Slide CD Servo ø3x8mm Chassis (N2)x2 (P1)x1 (P1)x1 (N3)x2 Slide Chassis (N2)x2 Figure 12-1 Figure 12-2 CP-BK100/CP-BP90 These speakers CP-BK100/CP-BP90 are available in assemblies only and may not be disaseembled. – 12 –...

  • Page 13: Removing And Reinstalling The Main Parts

    CD-BK100W/CD-BP90W REMOVING AND REINSTALLING THE MAIN PARTS TAPE MECHANISM SECTION TAPE 2 Clutch Ass'y Perform steps 1 to 5 and 10 of the disassembly method to remove the tape mechanism. (See page 10.) Record/Playback Head How to remove the record/playback and erase heads (TAPE 2) (See Fig.

  • Page 14: Adjustment

    CD-BK100W/CD-BP90W CD MECHANISM SECTION Loading Motor Perform steps 1, 2, 3, 11,12, 13 and 14 of the disassembly Loading Slide method to remove the CD mechanism. (See page 10.) Motor PWB Chassis How to remove the loading motor (See Fig. 14-1)

  • Page 15: Tuner Section

    CD-BK100W/CD-BP90W • FM RF TUNER SECTION Signal generator: 1 kHz, 40 kHz dev., FM modulated fL: Low-range frequency fH: High-range frequency Test Stage Frequency Frequency Setting/ Instrument • AM IF/RF Display Adjusting Connection Point Signal generator: 400 Hz, 30%, AM modulated FM Band —...

  • Page 16: Notes On Schematic Diagram

    CD-BK100W/CD-BP90W NOTES ON SCHEMATIC DIAGRAM • The indicated voltage in each section is the one measured • Resistor: by Digital Multimeter between such a section and the chas- To differentiate the units of resistors, such symbol as K and M are used: the symbol K means 1000 ohm and the symbol sis with no signal given.

  • Page 17: Block Diagram

    CD-BK100W/CD-BP90W DISC CLAMP NUMBER OPEN/ CLOSE T/T UP/DOWN LOADING TO MAIN SECTION TO DISPLAY SECTION 46 47 LC78641E SERVO/SIGNAL CONTROL XOUT 17 25 CONT5 SLDO SPDO M63001FP VCC1 VCC4 FOCUS/TRACKING/ VCC2 SPIN/SLED VCC3 DRIVER +3.3V +3.3V +3.3V 26 27 CONSTANT...
  • Page 18 CD-BK100W/CD-BP90W ANTENNA IC301 TA7358AP SO302 FM FRONT END FM IF 10.7 MHz T302 CF302 BF301 X351 450kHz CF351 456 kHz B.P.F T351 CF352 AM IF FM L312 AM LOOP T301 ANTENNA OSC BUFF CNP302 IC303 Q302 LA1832S AM TRACKING FM IF DET.
  • Page 19 CD-BK100W/CD-BP90W IC704 FL701 KIA7042A FL DISPLAY Q701 CONSTANT VOLTAGE LED722 RX701 REMOTE SENSOR IC701 VLOAD IX0362AW(1/2) AVD1 SYSTEM AVDD MICROCOMPUTER SW701-SW703 SW709-SW721 SW723-SW725 SW601 SPAN 4 5 6 7 8 11 12 16 1 7 20 21 23 22 24...

  • Page 20: Schematic Diagram / Wiring Side Of P.w.board

    0.1(ML) 0.1(ML) L-CH 3.9K LBASS RBASS C613 CD_GND – 0.0027(ML) – RTRE LTRE C617 1/50 R609, R610: 5.6K (CD-BK100W) R609, R610: 22K (CD-BP90W) C629 1/50 LSELO RSELO R601 Q601.Q602:SYSTEM MUTE – – R609 C623 R607 1/50 DECK DECK GND(A_GND) 2.2K...
  • Page 21 R123 5.6K C148 C142 C140 0.047 47/50 0.0082(P.P.) SW601 SPAN SELECTOR C147 R129 0.001 3.9K C141 0.039(ML) L104 330µH P24 1 - G,H (CD-BK100W) P26 1 - G,H (CD-BP90W) TO POWER SECTION Figure 21 SCHEMATIC DIAGRAM (2/12) – 21 –...
  • Page 22 CD-BK100W/CD-BP90W AM TRACKING fL C331 C342 T303 0.047(ML) 0.022 C323 0.022 C332 R358 AM ANTENNA 3.3K 0.022 VD301 SVC348S D301 1SS133 D302 C335 1SS133 560P R336 C334 R323 T306 AM OSC. AM BAND COVERAGE fL C303 C351 IC301 AM LOOP 0.022...
  • Page 23 R374 R378 R386 20 28 24 25 22 21 26 23 27 P24 1 - G (CD-BK100W) P21 12 - C P26 1 - G (CD-BP90W) TO MAIN SECTION TO POWER SECTION Figure 23 SCHEMATIC DIAGRAM (4/12) – 23 –...
  • Page 24 CD-BK100W/CD-BP90W CD-BK100W – THERMAL OVER IC901 VOL. PROTECTOR FM SIGNAL LA4282 – POWER AMP. RIPPLE FILTER MUTE C918 220P C905 0.022 C913 0.1(ML) C917 0.1(ML) C903 470P R913 C904 470P Q901 KRC102 M R915 Q902 R914 KRC102 M C946 2200/50...
  • Page 25 CD-BK100W/CD-BP90W HEADPHONES PWB-D PW901B PW901A R917 JK901 HEADPHONES R916 SP_L-CH SP_L-CH_GND – SO901 AC POWER SPEAKER SUPPLY CORD TERMINAL AC 110/127/220/230-240 V 50/60 Hz SP_R-CH SP_R-CH_GND – D907~D910: 1N4004S D907 D908 F901 C950 T2.5A L 250V 0.047(ML) C951 0.047(ML) D909...
  • Page 26 CD-BK100W/CD-BP90W CD-BP90W IC901 BA5415A FM SIGNAL POWER AMP. C914 100/16 C905 470/50 C907 C908 47/16 470/50 C902 47/16 C903 R902 C901 470P 1.8K 0.1(ML) C906 0.1(ML) C904 R901 470P 1.8K R910 C933 C916 4.7K 4.7/50 D901 1N4148 C946 3300/35 Q905...
  • Page 27 CD-BK100W/CD-BP90W HEADPHONES PWB-D PW901B PW901A R917 JK901 HEADPHONES R916 SP_L-CH SP_L-CH_GND – SO901 SPEAKER TERMINAL SP_R-CH AC POWER SUPPLY CORD AC 220-240 V 50/60 Hz SP_R-CH_GND – D907~D910: 1N4004S D907 D908 F901 C950 T2.5A L 250V 0.047(ML) C951 0.047(ML) D909...
  • Page 28 CD-BK100W/CD-BP90W FL701 FL DISPLAY KRC1 4.9V 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 – R744 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 –20DB ATT...
  • Page 29 CD-BK100W/CD-BP90W DISPLAY PWB-B R779 Q701 KRC107 M 4.9V 30 31 32 33 –25.4V CD INT –25.6V WRO(DSP) R745 CD CE 100K CD DO C707 CD DI 1/50 CD CLK R744 RES OUT CLAMP SW CD GND FFC701 C701 0.022 TUN SM 97 98 99 100 –20DB ATT...
  • Page 30 CD-BK100W/CD-BP90W CD SERVO PWB-E CD SIGNAL VREF TIN1 0.047 FIN1 FIN2 1.5M TIN2 2.2/50 47/10 0.022 6.8K LA9235M SERVO AMP. 100P 0.01 FIN1 100/10 FIN2 RFSW TIN1 TIN2 10/16 1.2K REF1 VREF 0.01 0.33 RFEV LDOF 0.047 100K ODRV AGON...
  • Page 31 CD-BK100W/CD-BP90W 100P 100P 100P 100P 100P 100P 100P 100P 1.5M 2.2/50 2.2µH 100/10 PD01 SBCK R-CH PD02 AGND VVSS SBSY P20 1 - B L-CH PCKIST SFSY CNS601 DGND FROM MAIN PWB VVDD DATA 1.2K DATACK SLCIST LRSY SLCO ASDFIN...
  • Page 32 CD-BK100W/CD-BP90W FROM P38 4 - A CD-BK100W TAPE MECHANISM GND TO CD SERVO PWB CNP11 FROM FROM TAPE 2 RECORD/ TAPE 1 PLAYBACK PLAYBACK HEAD HEAD CNS601 P39 11 - E P39 10 - E 1 2 3 4 5...
  • Page 33 CD-BK100W/CD-BP90W MAIN PWB-A C914 C912 R910 R912 C916 R913 C917 C915 IC901 HEADPHONES R911 PWB-D C913 JK901 HEADPHONES C919 C918 R909 C906 C905 C933 R914 R907 C946 R905 C908 C907 C910 C934 R915 C903 1 2 3 Q902 C904 1 2 3...
  • Page 34 CD-BK100W/CD-BP90W FROM P40 4 - A CD-BP90W TO CD SERVO PWB TAPE MECHANISM GND CNP11 FROM FROM TAPE 2 RECORD/ TAPE 1 PLAYBACK PLAYBACK HEAD HEAD CNS601 P41 11 - E P41 10 - E 1 2 3 4 5...
  • Page 35 CD-BK100W/CD-BP90W MAIN PWB-A D909 D907 C905 C908 HEADPHONES C907 PWB-D C906 JK901 HEADPHONES R903 C911 C914 R904 C946 C901 R902 R901 C934 C916 C903 C935 C904 C938 C939 5 4 3 2 1 PW901B R925 C940 R926 PW901A C943 D918...
  • Page 36 CD-BK100W/CD-BP90W DISPLAY PWB-B FL DISPLAY L701 C715 R770 D707 D711 D710 R744 C702 D708 R705 C707 Q707 R772 C717 C719 R722 C713 R773 IC701 RX701 R769 3 2 1 25 3 Q705 R709 D703 1 2 3 C720 Q708 B C E...
  • Page 37 R D ( R ) ORANGE YELLOW GREEN BLUE VIOLET GRAY WH ( W) WHITE CNP701 BLACK P33 10 - E (CD-BK100W) P35 10 - E (CD-BP90W) PINK TO MAIN PWB Figure 37 WIRING SIDE OF P.W.BOARD (6/8) – 37 –...
  • Page 38 CD-BK100W/CD-BP90W P32 4 - A (CD-BK100W) P34 4 - A (CD-BP90W) P37 9 - A FROM FROM MAIN PWB DISPLAY PWB CNS601 CNS702 CD SERVO PWB-E 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10...
  • Page 39 7 6 5 4 3 2 1 CNP101 CNP102 P32 3 - A (CD-BK100W) P32 2 - A (CD-BK100W) P34 3 - A (CD-BP90W) P34 2 - A (CD-BP90W) TO MAIN PWB TO MAIN PWB CD LOADING MOTOR T/T UP/DOWN...

  • Page 40: Voltage

    CD-BK100W/CD-BP90W VOLTAGE IC701 IC901 IC901 (CD-BK100W) (CD-BP90W) NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE 0.7 V 4.86 V 1.6 V 1.6 V 3.3 V 19.35 V 1.6 V 1.6 V 3.3 V 4.97 V...

  • Page 41: Waveforms Of Cd Circuit

    CD-BK100W/CD-BP90W WAVEFORMS OF CD CIRCUIT Stopped 1999/04/05 17:33:17 Stopped CH1=500mV CH3=1V CH4=1V 500ms/div CH1=500mV CH3=500mV 500ms/div DC 10:1 DC 10:1 DC 10:1 (500ms/div) DC 10:1 DC 10:1 (500ms/div) NORM:20kS/s NORM:20kS/s PDO1 IC2 1 IC2 24 PDO2 IC2 2 IC2 23...

  • Page 42: Troubleshooting

    CD-BK100W/CD-BP90W TROUBLESHOOTING 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.
  • Page 43 CD-BK100W/CD-BP90W Stopped (1) Focus-HF system check. CH1=500 mV CH3=500 mV 500 ms/div DC 10:1 DC 10:1 (500 ms/div) NORM:20 kS/s Although a CD is inserted and the cover is closed, "NO DISC" is displayed. Press the OPEN/CLOSE switch (SW1) without inserting a disc, and try starting the playback operation.
  • Page 44 CD-BK100W/CD-BP90W (2) Tracking system check. Check the TE waveform at pin 18 on IC1. The tracking servo is not activated. If the waveform shown in Figure 44-1 appears and soon after Check the peripheral circuits at pins 18 and 19 on IC1, pin 16 on NO DISC appears ? IC2, and CNS1A/B.
  • Page 45 CD-BK100W/CD-BP90W (4) PLL system check. Stopped 1999/04/05 17:33:17 CH1=500 mV CH3=1 V CH4=1 V 500 ms/div DC 10:1 DC 10:1 DC 10:1 (500 ms/div) NORM:20 kS/s PDO1 When a disc is loaded, start play operation. The HF waveform is normal, but the TOC data cannot be PDO2 read.

  • Page 46: Function Table Of Ic

    CD-BK100W/CD-BP90W FUNCTION TABLE OF IC IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (1/2) Terminal Name Input/Output Setting in Reset Function Pin No. PD01 Output — For PULL Phase-comparison output terminal for built-in VCO control. PD02 Output Input Phase-comparison output terminal for built-in VCO control.
  • Page 47 CD-BK100W/CD-BP90W IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (2/2) Terminal Name Input/Output Setting in Reset Pin No. Function LVDD Input — L channel Power terminal for L channel. LCHO Output 1/2VDD D/A converter L channel output terminal. LVSS — — Ground terminal for L channel. Surely connected to 0 V.
  • Page 48 CD-BK100W/CD-BP90W IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) PDO1 SBCK PDO2 VVSS SBSY PCKIST SFSY VVDD DATA DATACK SLCIST LRSY SLCO ASDFIN EFMIN ASDACK JITTV ASLRCK JITTC XVSS LC78641E XOUT PH(RFENV) XVDD RVDD VREF RCHO ADAVDD RVSS ADAVSS LVSS PHREF LCHO BHREF...
  • Page 49 CD-BK100W/CD-BP90W IC701 RH-iX0362AWZZ: System Microcomputer (IX0362AW) (1/2) Pin No. Port Name Terminal Name Input/Output Function Input (+) POWER SUPPLY. -20 dB ATT Output -20 dB ATTENUATOR. NO USE Output DSA_STB Input/Output DSA STRUBE T_BIAS Output TAPE RECORD BIAS. T_T1/T2 Output TAPE T1/T2 CHANGE.
  • Page 50 CD-BK100W/CD-BP90W IC701 RH-iX0362AWZZ: System Microcomputer (IX0362AW) (2/2) Pin No. Port Name Terminal Name Input/Output Function P124 T 1 RUN Input TAPE 1 RUN PULSE INPUT. P123 T 2 RUN Input TAPE 2 RUN PULSE INPUT. P122 CD CLAMP SW Input CD CHANGER CLAMP SWITCH.
  • Page 51 CD-BK100W/CD-BP90W IC601 VHiLC75341/-1: Audio Processor (LC75341) ROUT LOUT LBASS RBASS LTRE RTRE LSEL0 RSEL0 R1 R2 24 23 22 21 20 19 18 17 16 15 14 13 LC75341 10 11 12 Figure 51 BLOCK DIAGRAM OF IC – 51 –...
  • Page 52 CD-BK100W/CD-BP90W IC3 VHiM63001FP-1: Focus/Tracking/Spin/Sled Driver (M63001FP) Terminal Pin No. Function Name CH2 inverted input. LD_M+ CH1 inverted input. CH1 output offset control. LD_M– CH1 inverted output. VCC4 CH1 non-inverted output. LOADING M+ CH2 inverted output. CH2 non-inverted output. FO– LOADING M–...

  • Page 53: Fl Display

    CD-BK100W/CD-BP90W FL DISPLAY FL701 VVKSVA9MS13-1: FL Display h j k – 53 –...
  • Page 54 CD-BK100W/CD-BP90W — M E M O — – 54 –...

  • Page 55: Parts Guide

    CD-BK100W (main unit) and CP-BK100 (speaker system). MINI COMPONENT SYSTEM CD-BP90W MODEL CD-BP90W Mini Component System consisting of CD-BP90W (main unit) and CP-BP90 (speaker system). “HOW TO ORDER REPLACEMENT PARTS” To have your order filled promptly and correctly, please furnish the For U.S.A. only following information.
  • Page 56 AA Silicon,1SS133 92L27100223108 AC 10 µF,16V,Electrolytic D716 VHD1SS133//-1 AA Silicon,1SS133 C38,39 VCEAZA1CW106M J 0.0015 µF,50V D901 92L2810414800 Silicon,1N4148 92L27100152108 AB 100 µF,10V,Electrolytic [CD-BP90W Only] VCEAZA1AW107M J D902 92L2810400130 Silicon,1N4001 92L27100680508 68 pF,50V 0.0015 µF,50V D907~917 VHD1N4004S/-1 AB Silicon,1N4004S 92L27100152108 D918 VHD1SS133//-1 AA Silicon,1SS133 0.1 µF,25V...
  • Page 57 AA 0.022 µF,50V AC 100 µF,16V,Electrolytic C365 VCKZPA1HF223Z C906 VCEAZA1CW107M J 0.001 µF,50V C366 92L2700010243 [CD-BK100W] AB 1 µF,50V,Electrolytic AB 0.1 µF,50V,Mylar [CD-BP90W] C367,368 VCEAZA1HW105M J C906 VCQYKA1HM104K J AB 47 µF,16V,Electrolytic C369 92L2691027043 27 pF,50V C907 VCEAZA1CW476M J AB 1 µF,50V,Electrolytic...
  • Page 58 AA 1.8 kohms,1/6W 92L32150331008 330 ohms,1/8W 92L32150273008 27 kohms,1/8W R360 VRD-ST2CD472J AA 4.7 kohms,1/6W 92L32150123008 12 kohms,1/8W R361,362 VRD-ST2CD332J AA 3.3 kohms,1/6W [CD-BP90W] R12,13 92L32150681008 680 ohms,1/8W R361,362 VRD-ST2CD512J AA 5.1 kohms,1/6W [CD-BK100W] 92L32150122008 1.2 kohms,1/8W R363,364 VRD-ST2CD682J AA 6.8 kohms,1/6W...
  • Page 59 AA 270 ohms,1/6W R915 VRD-ST2EE821J AA 820 ohms,1/4W [CD-BK100W Only] [CD-BK100W Only] R412 VRD-ST2CD331J AA 330 ohms,1/6W R916,917 VRD-ST2CD181J AA 180 ohms,1/6W [CD-BP90W] [CD-BK100W Only] R916,917 VRD-ST2CD331J AA 330 ohms,1/6W [CD-BK100W] R414~416 VRD-ST2CD331J AA 330 ohms,1/6W R922 VRD-ST2EE223J AA 22 kohms,1/4W...
  • Page 60 ———— — Main Chassis (Not Replacement Item) CABINET PARTS 210- 2 92L62650100010 Holder,PWB 92L62620100010 Holder,Display 92LCAB090WASSY J Front Panel Ass’y [CD-BP90W] 92L13800100000 Cushion,Leg 92LCAB100WASSY J Front Panel Ass’y [CD-BK100W] 92L1510090W000 Heat Sink [CD-BP90W] 201- 1 ———— — Front Panel 92L1510100W000...

  • Page 61: Remote Control

    92L1940100W010 Polyethylene Bag,Accessories 92L19409816010 Polyethylene Bag,Remote Control 92L19418470000 Mirror Mat 92L19465650401 Polyethylene Bag,Unit 92L2010090W010 Operation Manual [CD-BP90W] 92L2010100W010 Operation Manual [CD-BK100W Except for Thailand/ Australia/New Zealand] 92L2010100W020 AG Operation Manual [CD-BK100W for Australia/New Zealand] 92L2010100W030 Operation Manual [CD-BK100W for Thailand]...
  • Page 62 CD-BK100W/CD-BP90W CD-BK100W/CD-BP90W 306-2 306-1 306-3 703x2 305x2 PWB-H Figure 7 CD MECHANISM EXPLODED VIEW – 7 –...
  • Page 63 CD-BK100W/CD-BP90W CD-BK100W/CD-BP90W BELT CONNECTION 202-1 FF/REW FF/REW ROLLER 607x8 ROLLER Tape ASS'Y ASS'Y Motor 610x3 FLYWHEEL FLYWHEEL ASS'Y ASS'Y MAIN BELT TAPE 1 TAPE 2 610x2 202-2 CD-BK100W 608x10 ONLY 258-1~258-11 PWB-B PWB-F 608x6 602x2 602x3 CD-BP90W IC904 FL701 IC902...
  • Page 64 PWB-G 243x4 PWB-E 232x4 Figure 9 CABINET EXPLODED VIEW (2/2) © COPYRIGHT 2001 BY SHARP CORPORATION SHARP CORPORATION AV Systems Group ALL RIGHTS RESERVED. Audio Systems Division Higashihiroshima, Hiroshima 739-0192, Japan No part of this publication may be reproduced, Printed in Japan...

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