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Sharp CD-RW5000 Service Manual
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Sharp CD-RW5000 Service Manual

Sharp CD-RW5000 Service Manual

Audio tower system
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See also: Operating Manual , Quick Manual
IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY) ...................................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................ 2
NAMES OF PARTS .......................................................................................................................................................... 3
OPERATION MANUAL ..................................................................................................................................................... 5
DISASSEMBLY ................................................................................................................................................................. 8
REMOVING AND REINSTALLING THE MAIN PARTS .................................................................................................. 11
ADJUSTMENT ................................................................................................................................................................ 20
TEST MODE ................................................................................................................................................................... 21
ERROR MESSAGE LIST ................................................................................................................................................ 24
NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 25
TYPES OF TRANSISTOR AND LED .............................................................................................................................. 25
BLOCK DIAGRAM .......................................................................................................................................................... 26
SCHEMATIC DIAGRAM ................................................................................................................................................. 32
WIRING SIDE OF P.W.BOARD ...................................................................................................................................... 43
WAVEFORMS OF CD CIRCUIT ..................................................................................................................................... 52
TROUBLESHOOTING .................................................................................................................................................... 53
FUNCTION TABLE OF IC .............................................................................................................................................. 56
LCD DISPLAY ................................................................................................................................................................. 62
SERVICE MANUAL
CONTENTS
SHARP CORPORATION
- 1 -
AUDIO TOWER SYSTEM
CD-RW5000
MODEL
CD-RW5000 Audio Tower System consisting of CD-RW5000 (main
unit) and CP-RW5000 (speaker system).
• 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.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
CD-RW5000
No. S9071CDRW5000
Page

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  • Page 1: Table Of Contents

    AUDIO TOWER SYSTEM CD-RW5000 MODEL CD-RW5000 Audio Tower System consisting of CD-RW5000 (main unit) and CP-RW5000 (speaker system). • 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.

  • Page 2: Important Service Notes (For U.s.a. Only)

    CD-RW5000 FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY) BEFORE RETURNING THE AUDIO PRODUCT (Fire & Shock Hazard) Before returning the audio product to the user, perform the following safety checks.

  • Page 3: Names Of Parts

    CD-RW5000 NAMES OF PARTS CD-RW5000 Front panel Cassette Compartment Volume Up/Demo Button Volume Down Button Timer Set Indicator Power Button CD Direct Play Buttons (with Indicator)/ CD Tray Eject Buttons CD Trays CD/CD-R/CD-RW Play Mode Select Button CD-R/CD-RW Text Edit Button...

  • Page 4: Remote Control

    CD-RW5000 CD-RW5000 Remote control Multi-function LCD display Remote Control Transmitter Function Indicator Power Button Timer Play Indicator CD-R Button FM Stereo Mode Indicator CD Button FM Stereo Indicator CD/CD-R/CD-RW Play or Pause/Tape Play Button Extra Bass Indicator Enter Button Record Indicator...

  • Page 5: Operation Manual

    CD-RW5000 OPERATION MANUAL Setting the Clock Turn the jog dial to adjust the hour and within 2 minutes, press the ENTER button. When the 12-hour display is selected, “AM” will change automatically to “PM”. Turn the jog dial to adjust the minutes and within 2 minutes, press the ENTER button.

  • Page 6: System Connections

    CD-RW5000 Accessories System Connections Accesorios Conexiones del sistema FM antenna Right speaker Left speaker Antena de FM Altavoz derecho Altavoz izquierdo AM loop antenna Antena de cuadro de AM Remote control × 1 AM loop antenna × 1 FM antenna × 1 Controlador remoto ×...
  • Page 7 CD-RW5000 Listening to the Radio Recording to a Cassette Tape Audición de la radio Grabación en una cinta cassette Press the CD button and load the desired disc. Pulse el botón CD y cargue el disco deseado. Load a cassette into the compartment with side A facing you.

  • Page 8: Disassembly

    CD-RW5000 DISASSEMBLY CD-RW5000 Caution on Disassembly Top Cabinet (A1)x2 Follow the below-mentioned notes when disassembling ø3x16mm Front Panel the unit and reassembling it, to keep it safe and ensure excellent performance: 1. Take cassette tape and compact disc out of the unit.
  • Page 9 CD-RW5000 Control PWB (H2)x1 Speaker ø3x10mm Control Panel B (H2)x1 Jog PWB (T1)x5 ø3x10mm Power PWB ø2.6x10mm (V1)x2 CD-R Unit (G1)x1 ø2.6x10mm (G2)x2 ø3x8mm (H1)x1 (V1)x1 ø2.6x10mm Main (T2)x1 Chassis (U1)x5 ø2.6x10mm (G2)x2 ø3x8mm CD Changer LED B PWB Block...
  • Page 10 CD-RW5000 CP-RW5000 CD-RW5000 (CD CHANGER MECHANISM UNIT) PROCEDURE STEP REMOVAL FIGURE STEP REMOVAL PROCEDURE FIGURE Woofer/Tweeter/ 1. Net ....(A1) x1 10-3 Top Cabinet 1. Screw ....(A1) x5 Sub Woofer 2. Front Panel ..(A2) x1 Side Panel(Left/Right) 1. Screw ....(B1) x8 3.

  • Page 11: Removing And Reinstalling The Main Parts

    CD-RW5000 REMOVING AND REINSTALLING THE MAIN PARTS TAPE MECHANISM SECTION Erase Perform steps 1 to 4 and 8 of the disassembly method to Head Record/ remove the tape mechanism. Playback Head How to remove the record/playback and erase heads (See Fig. 11-1) 1.

  • Page 12: Cd Mechanism Section

    CD-RW5000 CD MECHANISM SECTION Stop Washer (A1) x1 (A3) x1 Perform steps 1 to 7 of the disassembly method to remove the ø2.6 x6mm CD mechanism. (See page 10.) (A1) x1 Pickup ø2.6 x6mm How to Remove the pickup (See Fig. 12-1.) Mechanism 1.

  • Page 13: Cd Changer Mechanism Main Base Parts Assembling/Adjusting Procedure

    CD-RW5000 CD CHANGER MECHANISM MAIN BASE PARTS ASSEMBLING/ADJUSTING PROCEDURE Work content Applied part No. Assembly fig. No. Remarks 1. Motor assembly (x 2) mounting (screw x 4) 101/129 Fig.14 2. MT idle gear mounting (screw x 1) Fig.14 3. MT system gear assembly 123/124/126/127 Fig.14...
  • Page 14 CD-RW5000 STB DRIVE GEAR R STB GEAR D STB HOLDER MAIN BASE (ASSY) STB DRIVE GEAR A Mark position STB GEAR A STB GEAR ANG. STB GEAR B STB GEAR C STB DRIVE GEAR A STB DRIVE GEAR L TRAY GEAR C...
  • Page 15 CD-RW5000 Mark position * This position becomes the reference (stock) position of the tray. TRAY GEAR A These holes must align. It must not rotate in contact with the peripheral (hatched) part of 131. TRAY GEAR B Direct the recess part...
  • Page 16 CD-RW5000 Mark position (Assemble the mode big gear in this position.) CHANGE BOX R Note To assemble the mode big gear, incline it, bring it into contact with the circumference and put the center hole into position since the MT IDLER GEAR F...
  • Page 17 CD-RW5000 37° Mark position LIFT GEAR A TRAY DRIVE GEAR F CHANGE BOX L Direct the recess part (trapezoidal side) of the axis 135 in this direction. TRAY JOINT GEAR F LIFT CAM Scale: 2 magnifications TRAY JOINT GEAR F...
  • Page 18 CD-RW5000 TOP PLATE F 37° Mark position LIFT GEAR A STB HOLDER HEIGHT ADJUSTING METHOD When the height of When the height of Adjusting procedure STB holder is high, STB holder is low, 1. Turn the mode big gear approx. 37 degrees in the arrow direction.
  • Page 19 CD-RW5000 Mark position Be sure to assemble the tray into this position. 191~196 TRAY1~TRAY6 Insert it along the guide of the change box. LIFT GEAR A TRAY No.1~6 Rear side Rear surface: Stamped. Note: During insertion, Do not accidentally rearrange tray numbers.

  • Page 20: Adjustment

    CD-RW5000 ADJUSTMENT MECHANISM SECTION MAIN PWB • Driving Force Check AM Band Tracking Coverage fL Torque Meter Specified Value BI960 FM Mute Level Play: TW-2412 Over 80 g T302 BF301 T306 • Torque Check IC301 T311 VR351 Torque Meter Specified Value Play: TW-2111 30 to 60 g.

  • Page 21: Test Mode

    CD-RW5000 TEST MODE Outline While the unit is turned off, press the POWER key while holding down the VOLUME-DOWN and PANEL OP/CL keys to enter the test mode selection mode. Then, the unit is started, the panel is opened, and the microcomputer's version/destination/span is displayed.
  • Page 22 CD-RW5000 2. Soft reset Purpose: To initialize the unit. Function: To initialize all functions. Operation: "ALL CLEAR" is displayed, all functions are initialized, and the unit is turned on. To exit the test mode When the initialization through soft reset is complete, the unit is turned on.
  • Page 23 CD-RW5000 (3) Step 3 mode Performs focus search and turns on the focus servo. Focus search is repeated until it is brought into focus. Display "T3___________0:00" The keys you can press here and the resulting operations are as follows: "POWER" ... The test mode is turned off, the power is turned off, and the unit is placed in the normal standby mode.

  • Page 24: Error Message List

    CD-RW5000 Table 24. TEST-TuSet preset frequencies Unused channels are indicated with "_". BAND U.S.A. '%' indicates the last channel for each band. FM 87.5 MHz All FM bands are preset to FM monaural. FM108.0 MHz FM 90.0 MHz FM106.0 MHz FM 98.0 MHz...

  • Page 25: Notes On Schematic Diagram

    CD-RW5000 NOTES ON SCHEMATIC DIAGRAM • Resistor: • The indicated voltage in each section is the one measured To differentiate the units of resistors, such symbol as K and by Digital Multimeter between such a section and the chas- M are used: the symbol K means 1000 ohm and the symbol sis with no signal given.

  • Page 26: Block Diagram

    CD-RW5000 SWITCHING Q351 (FM/AM) MO/ST TUN_L PHASE L-CH OUT TUN_R R-CH OUT PHASE MPX IN A_+B IF OUT X351 CF351 Q360 SWITCHING 456kHz FM IF FM DET STEREO FM/AM OUT CF352 AM LOW CUT AM IF IN AM IF AM RF IN...
  • Page 27 CD-RW5000 A_GND TO MICOM SECTION TAPE_R TAPE_L Q507 REC_R-CH Q508 REC_L-CH REC_L-CH IC501 BU4066BCF IC503 CD_R INPUT NJM4558M A_GND – – SELECTOR OPE AMP. CD_L C2B_DO C2B_CL C2B_DI IC502 LC75341 C2B_CE AUDIO PROCESSOR 5 3 6 9 12 10 13 2...
  • Page 28 CD-RW5000 UNA901 CNP975 DIGITAL FROM INPUT CD PWB CD DOUT IC921 74HCT00F DIGITAL SIGNAL CNP911 EBU GROUND SWITCH EBU SIGNAL(INPUT) SCREEN EBU GROUND EBU SIGNAL(OUTPUT) SCREEN IC926 UNA902 DIGITAL TC7WU04F CNP912 OUTPUT GROUND(CASE) INVERTOR CD-R GROUND(CASE) RESET UNIT REQKBE I2C-CLOCK...
  • Page 29 CD-RW5000 DIG_SEL IC912 BU2092F OUTPUT EXPANDER RX701 IC702 DATA REMOTE SW12 SENSOR OUTPUT EXPANDER SW11 BU2092F SW10 CNS720 A_+B D_+B DATA D_GND CLOCK CD-R_SEL SW701 REMOCON POWER POW_KEY POW_IND DATA SW710,SW780, KEY1 SW730~SW735 9 8 7 6 5 4 3 2 1...
  • Page 30 CD-RW5000 Q200 MO200 JK701 MOTOR HEADPHONES Q212 SO201 SP L-CH MAIN SP L-CH Q210 SP L-CH SO201 AC POWER SPEAKER SUPPLY TERMINALS CORD SP L-CH AC 120V, WOOFER SP R-CH 60Hz RY202 SP R-CH SP R-CH L802 RY801 MAIN LINE FILTER...
  • Page 31 CD-RW5000 MOB2 MOB1 SPINDLE SLED TRAY MOTOR MOTOR MAIN CAM MOTOR MOTOR NSW1 PICKUP IN – – – – BIAS BIAS LOADING1 POWVCC VREFSW PREVCC BIAS MUTE PREVCC POWVCC LOADING2 BIAS SWITCHING BIAS PVDD VREF /UHSO RFGC /HSO TEBC SBSY...

  • Page 32: Schematic Diagram

    CD-RW5000 SO301 AM SIGNAL ANTENNA TERMINALS FM SIGNAL FM GND BAND C301 BF301 PASS C314 0.001 D310 FILTER 0.0047 DS1SS133 C303 C308 C315 10P(CH) C304 0.0047 5P(CH) 0.8V 0.01 FMRF C316 C306 L312 1.6V 0.001 R311 3.6V C389 C305 100K 0.001...
  • Page 33 CD-RW5000 JK501 PHONO TO TUNER SECTION INPUT IC401 INPUT P32 1-G L-CH R-CH L-CH R-CH NJM4558M OPE AMP. L M N K H E G F I MAIN PWB-A (2/3) C400 R405 R411 R406 C443 0.001 6.8K 22/50 C441 C442...
  • Page 34 CD-RW5000 MAIN PWB-A (3/3) C950 150P (CH) FM SIGNAL R1031 1K EX-DATA R1007 1K EX-CLK R1008 1K LCK1 PLAYBACK SIGNAL R1141 RECORD SIGNAL CD SIGNAL SPAN SEL. R1124 LCD-RES R931 LCD-RW R930 C936 C995 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7...
  • Page 35 CD-RW5000 CNP975 C957 IC912 150P CNS12 FROM CD PWB (CH) BU2092F P38 1-G OUTPUT C958 C950 L911 390P 150P 2.2µH EXPANDER (CH) C970 C973 C971 0.1/25 1 1K C972 DATA DIG_SEL UNA901 7 1K R1032 1K 1/50 SW12 DIGITAL AUX_SEL...
  • Page 36 CD-RW5000 DISPLAY PWB-B1 LED735 LNG995PF LED738 HLMP1700 LED737 LNG995PF R790 R789 LED A PWB-B2 R716 (10V) (6.2V) Q706 KTC3199 GR R717 (5.7V) 3.3K R798 C701 Q707 0.022 KTC3203 Y 0.8V 0.2V CNS702 BI702 R749 R748 R788 DIMMER DIMMER 0.1V A_+B...
  • Page 37 CD-RW5000 MOTOR PWB-B7 SW705 OPEN/CLOSE CNS741 BI741 OPEN_SW SWITCH PWB-B8 TO MAIN PWB CLOSE_SW D_GND CNP933 MOTOR_+ P35 12-H MOTOR_– – C715 MO700 CONTROL PANEL MOTOR FM SIGNAL HEADPHONES PWB-B9 BI730 CNS730 TO POWER JK701 RA711 HEADPHONES L705 CNP207 2.2µH...
  • Page 38 CD-RW5000 CNS911A CNS911B EBU GROUND EBU SIGNAL(INPUT) SCREEN CNP911 EBU GROUND P35 12-B EBU SIGNAL(OUTPUT) SCREEN A-OUT(PB)L-CH A-OUT(PB)R-CH CNP914 A-IN(REC)R-CH FFC914 TO MAIN PWB GROUND(A) P35 12-C A-IN(REC)L-CH 12C-DATA CD-R UNIT GROUND(D) 12C-CLOCK REQKBE CNP912 FFC912 RESET P35 12-C GROUND(CASE) GROUND(CASE) –8V...
  • Page 39 CD-RW5000 TRAY SWITCH C95 100P PWB-F CNP2 C94 100P GND(D) GND(D) 100P CANA_A CAMA_A SWB104 MODE1 CANA_B SWB105 MODE2 CAMA_B CANA_C SWB106 MODE3 CAMA_C CANA_D CAMA_D SWB107 MODE4 CANA_E CAMA_E SWB108 MODE5 CANB_A CAMB_A SWB109 TRAY1 CANB_B CAMB_B SWB110 TRAY2...
  • Page 40 CD-RW5000 IC201 STK40271(2Ch) POWER AMP. +Vcc –Vcc C201 220P C202 220P R215 C209 C206 C236 100/50 R205 R244 R201 C203 R256 FR213 100 Fusible 47/50 R262 FR252 0.1(1W) R224 R206 R210 R250 FR214 D205 Q206 R260 R232 C240 (1W) Fusible...
  • Page 41 CD-RW5000 POWER PWB-D1 (1/2) IC202 STK40204(2Ch) POWER AMP. +Vcc –Vcc C231 220P C237 100/50 R247 FR251 R243 C233 100Fusible Q208 R255 1/50 0.1(1W) D206 R260 KTC3199 GR DS1SS133 4.6V D203 R259 4.6V DS1SS133 MO200 4.6V 4.6V R281 R207 DZ201 C258 MOTOR MTZJ5.6B...
  • Page 42 CD-RW5000 FROM P40 1-F CNS940 P35 9-H MAIN PWB TO POWER SECTION CNP102 1 2 3 4 5 6 7 8 A B C D C134 47/25 BIAS OSC. SWITCHING Q116 L104 KTC3203 Y 330µH Q115 KRC104 M R148 R153...

  • Page 43: Wiring Side Of P.w.board

    CD-RW5000 LCD710 LED A PWB-B2 R790 LED737 LED735 LED738 COLOR TABLE BROWN BI705B R789 RD(R) ORANGE YELLOW GREEN DISPLAY PWB-B1 BLUE VIOLET GRAY C717 WH(W) WHITE BLACK C701 PINK C716 CNP703 R798 R794 R795 R796 R717 CNS702 R797 R793 L702...
  • Page 44 CD-RW5000 P47 11-H CNP911 MAIN PWB TO POWER PWB P51 12-F CNP808 6 5 4 3 2 1 CNS911A TO MAIN PWB TO MAIN PWB P46 2-H P46 3-H CD SWITCH 7 6 5 4 3 2 1 CNP912 CNP914...
  • Page 45 CD-RW5000 JOG PWB-B5 CONTROL PWB-B4 SW757 SW758 STOP PLAY R781 R777 R779 SW756 R783 PLAY/ PAUSE SW777 SW778 DELETE ENTER LED786 LED722 LED783 R769 SW755 R758 TAPE SW753 SW754 RECORD FAST FAST JOG701 REVERSE FORWARD JOG DIAL LED784 LED774 LED785...
  • Page 46 CD-RW5000 TO TAPE MECHANISM PWB TO POWER PWB FROM DISPLAY PWB FROM JOG PWB P43 11-F P51 12-E P43 12-E P45 11-E CNP807 CNS701 CNS770 FROM FFC970 FROM MOTOR PWB CD SWITCH PWB P44 1-D P45 8-F CNS720 CNP741 8 7 6 5 4 3 2 1...
  • Page 47 CD-RW5000 TO POWER PWB P51 12-D CNP806 151413121110 9 8 7 6 5 4 3 2 1 C338 BI960 T302 T306 FM MUTE LEVEL C332 VD301 VR351 TP302 L353 IC301 BF301 T311 R302 R314 C324 R322 Q351 C315 R325 C362...
  • Page 48 CD-RW5000 TO MAIN PWB CNP901 P46 6-H FFC901 CD PWB-C CNP1 9 11 13 15 17 19 21 23 25 27 29 31 33 8 10 12 14 16 18 20 22 24 26 28 30 32 B C E...
  • Page 49 CD-RW5000 MOB2 MOB1 TRAY MOTOR MAIN CAM MOTOR CNS4 SLED MOTOR CNS6A CNS6B SPINDLE MOTOR NSW1 PICKUP IN CD MOTOR PWB-E CNS5A CNS5B PICKUP UNIT CNS7A CNS7B 7 6 5 4 3 2 1 COLOR TABLE 8 7 6 5 4 3 2 1...
  • Page 50 CD-RW5000 SO201 SPEAKER TERMINALS MAIN SUB WOOFER MAIN R-CH GND R-CH L-CH L-CH SPEAKER PWB-D3 L201 L204 L202 BI201B L203 AC POWER SUPPLY CNS808 CORD AC 120V, 60Hz T801 MAIN POWER TRANSFORMER L802 LINE FILTER F807 5A 125V BI808 T802...
  • Page 51 CD-RW5000 POWER PWB-D1 COLOR TABLE R248 IC202 BROWN C243 R265 C236 R250 RD(R) R260 RY201 ORANGE R256 C255 R246 YELLOW R274 C234 GREEN R273 C238 BLUE BI201A R266 R255 C244 VIOLET R259 R271 GRAY R257 C242 R275 R263 WH(W) WHITE...

  • Page 52: Waveforms Of Cd Circuit

    CD-RW5000 WAVEFORMS OF CD CIRCUIT STOP PLAY NO DISC FOCUS SEARCH IC2 33pin TMAX IC2 17pin IC5 2pin SBOK IC2 8pin IC5 1pin IC2 41pin 0.2µs 0.2µs STOP PLAY FOCUS SEARCH TOC IL IC2 31pin IC2 38pin IC2 34pin IC2 29pin...

  • Page 53: Troubleshooting

    CD-RW5000 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 54 CD-RW5000 Check in the CD test mode. STEP 1 Does the display "E-CD01" appear? Check the line of PU-IN SW. Check from pin 2 of CNP6 via pin 25 of CNP1 to pin 94 of IC901. Does the pickup move to the inner/outer position using the Check the line of the slide control.
  • Page 55 CD-RW5000 Troubleshooting for CD-R unit Check the items 1, 2 and 3. If the playback/recording operation is not possible, the CD-R unit is defective. When no sound is heard during playback, check the item 4. If there are no output signals, CD-R unit is defective.

  • Page 56: Function Table Of Ic

    CD-RW5000 FUNCTION TABLE OF IC IC2 VHiTC9490F/-1: Servo/Signal Control (TC9490F) (1/2) Function Terminal Name Pin No. Input/Output Output Bit clock output terminal. 32fs, 48fs or 64fs can be selected by command. LRCK Output L/R channel clock output terminal. L channel: "L", R channel: "H".
  • Page 57 CD-RW5000 IC2 VHiTC9490F/-1: Servo/Signal Control (TC9490F) (2/2) Function Terminal Name Input/Output Pin No. AVDD3 — Analog 3.3V power supply terminal. Output Feed equalizer output terminal. Output Disc equalizer output terminal. VSS3 — Digital GND terminal. VDD3 — Digital 3.3V power supply terminal.
  • Page 58 CD-RW5000 IC6 VHiTA2147F/-1:Servo Pre Amp. (TA2147F) Function Pin No. Terminal Name Input/Output — 3.3V power supply terminal Input Main beam amp input terminal Input Main beam amp input terminal Input Sub-beam amp input terminal Input Sub-beam amp input terminal Input...
  • Page 59 CD-RW5000 IC901 RH-iX0355AWZZ: System Microcomputer (IX0355AW) (1/2) Input/Output Pin No. Port Name Function P60/A16 Output Cassette playback mute P62/A18 Output Recording output (Cassette) P61/A17 Output Recording bias output (Cassette) P63/A19 Output Span output for destination 1 P64/RD Output Cassette operation motor output...
  • Page 60 CD-RW5000 IC901 RH-iX0355AWZZ: System Microcomputer (IX0355AW) (2/2) Input/Output Pin No. Port Name Function AVref0 — Analog reference potential 0 P10/ANI0 Input Key input 0 (AD port) P11/ANI1 Input Key input 1 (AD port) P12/ANI2 Input Key input 2 (AD port)
  • Page 61 CD-RW5000 IC702 VHiBU2092F/-1: Output Expander (BU2092F) Input/Output Pin No. Port Name Function Input DATA Input Sirial data input CLOCK Input Sirial clock input Input Latch clock input Output Panel LED Ourput > I I LED Output << LED Output >> LED...

  • Page 62: Lcd Display

    CD-RW5000 LCD DISPLAY LCD710: RUNTZ0021AWZZ 4+COMS LCD (12 characters 3 lines) with lcons 7+COMS Pin No. Pin Name Connect to Description VLOUT Booster Potential difference between VCI and GND is boosted twice and then capacitance output. Magnitude of boost is selected by instruction.

  • Page 63: Parts Guide

    CD-RW5000 PARTS GUIDE AUDIO TOWER SYSTEM CD-RW5000 MODEL CD-RW5000 Audio Tower System consisting of CD-RW5000 (main unit) and CP-RW5000 (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 64 CD-RW5000 PRICE PRICE DESCRIPTION PARTS CODE PARTS CODE DESCRIPTION RANK RANK Q908 VS2SB561-C/-1 AC Silicon,PNP,2SB561 C CD-RW5000 Q909 VSKRC107M//-1 AC Digital,NPN,KRC107 M INTEGRATED CIRCUITS DIODES VHITC9490F/-1 AX Servo/Signal Control,TC9490F D201~208 VHDDS1SS133-1 AB Silicon,DS1SS133 VHIBA5939S/-1 AH Focus/Tracking/Spin/ D210 VHDDS1SS133-1 AB Silicon,DS1SS133...
  • Page 65 CD-RW5000 PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PARTS CODE RANK RANK AB 47 µF,16V,Electrolytic VARIABLE CAPACITORS C200 VCEAZA1CW476M J C201,202 VCCSPA1HL221J AA 220 pF,50V AB 47 µF,50V,Electrolytic C203,204 RC-GZA476AF1H VD301 VHCSVC348S/-1 AK Variable Capacitance,SVC348S C205,206 VCCSPA1HL150J AA 15 pF,50V VD302,303...
  • Page 66 CD-RW5000 PRICE PRICE PARTS CODE DESCRIPTION PARTS CODE DESCRIPTION RANK RANK AB 1 µF,50V,Electrolytic AB 0.047 µF,50V,Mylar C370~372 RC-GZA105AF1H C831~835 RC-QZA473AFYJ AA 0.015 µF,50V AE 0.0047 µF,250V,Ceramic C373,374 VCKYCY1HB153K C836 RC-KZ002LAWZZ AB 10 µF,50V,Electrolytic AB 0.022 µF,50V C380 RC-GZA106AF1H C837 VCKYPA1HF223Z AB 220 µF,16V,Electrolytic...
  • Page 67 CD-RW5000 PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PARTS CODE RANK RANK R49,50 VRD-ST2CD122J AA 1.2 kohms,1/6W R299 VRD-ST2CD392J AA 3.9 kohms,1/6W VRD-MN2BD561J AA 560 ohms,1/8W R302 VRD-ST2CD100J AA 10 ohm,1/6W VRD-MN2BD683J AA 68 kohms,1/8W R309 VRD-ST2CD103J AA 10 kohm,1/6W VRD-MN2BD473J...
  • Page 68 CD-RW5000 PRICE PRICE PARTS CODE DESCRIPTION PARTS CODE DESCRIPTION RANK RANK R723 VRD-ST2CD182J AA 1.8 kohms,1/6W R989 VRD-ST2CD102J AA 1 kohm,1/6W R726 VRD-ST2CD222J AA 2.2 kohms,1/6W R990 VRS-CY1JB102J AA 1 kohm,1/16W R728,729 VRD-ST2CD153J AA 15 kohms,1/6W R991 VRD-ST2CD102J AA 1 kohm,1/6W...
  • Page 69 CD-RW5000 PRICE PRICE PARTS CODE DESCRIPTION PARTS CODE DESCRIPTION RANK RANK BI771A/B QCNWN1684AWZZ J AE Connector Ass’y,4/4Pin SW711 92LSWICH1401AT J AC Switch,Key Type [Volume Down] BI772/CNS772 QCNWN1683AWZZ J AG Connector Ass’y,6/6Pin SW712 92LSWICH1401AT J AC Switch,Key Type [Volume Up] BI773/CNS773 QCNWN1682AWZZ J AD Connector Ass’y,2/2Pin...

  • Page 70: Rear Panel

    CD-RW5000 PRICE PRICE DESCRIPTION PARTS CODE PARTS CODE DESCRIPTION RANK RANK CHANGER MECHANISM PARTS CABINET PARTS LCHSM0106AWZZ J AQ Main Base 92LCAB3438AASY J Front Panel Ass’y PGIDM0033AWZZ AH Change Box,L 201- 1 ———— — Front Panel PGIDM0034AWZZ AG Change Box,R...
  • Page 71 CD-RW5000 PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PARTS CODE RANK RANK GITAR0641AWSA Rear Panel [For Canada] TINSK0108AWZZ AK Operation Manual [For Canada] HDECQ0615AWSA J AP Decoration Plate, TINSZ0596AWZZ AB Quick Guide [U.S.A.Only] Display Window TLABN0100AWZZ Label,Prod.Serial Number LANGK0197AWFW J AG Bracket,Center Support [For U.S.A.Only]...
  • Page 72 CD-RW5000 CD-RW5000 306-2 306-1 306-3 703x2 305x2 NSW1 PWB-E Figure 9 CD MECHANISM EXPLODED VIEW – 9 –...
  • Page 73 CD-RW5000 CD-RW5000 803x3 803x2 803x2 803x3 802x3 118x2 106x6 803x2 802x2 PWB-F 133-1 133-2 803x2 804 119 PWB-G 133-3 801x4 MOB1 802x2 PWB-C 808x4 803x2 MOB2 803x3 805x4 MECHANISM Figure 10 CD CHANGER MECHANISM EXPLODED VIEW – 10 –...
  • Page 74 CD-RW5000 CD-RW5000 201-3 201-4 PWB-B1 603x4 201-25 201-31 201-38 201-46 609x4 BELT CONNECTION 201-37 FF/REW Tape FF/REW Clutch Motor Belt LCD710 PWB-B2 201-23 201-34 TAPE MECHANISM 612x4 Flywheel Flywheel Main Belt 201-43 PWB-B10 201-1 201-44 PWB-B3 608x6 201-39 201-40 201-41...
  • Page 75 CD-RW5000 CD-RW5000 618x2 Q809 IC802 Q805 617x5 Q801 618x2 Silicon Grease 615x4 PWB-D1 617x2 PWB-D3 IC801 IC202 Silicon Q806 IC201 Grease 617x8 616x4 Silicon Grease 617x4 615x3 604x4 M0200 614x2 202-2 202-1 620x2 PWB-A PWB-D2 601x2 T801 616x2 240x16 614x3...
  • Page 76 CD-RW5000 CP-RW5000 718x4 SP605(L-CH) SP603(L-CH) SP606(R-CH) SP604(R-CH) 715x2 720x2 706x2 716x2 717x4 WOOFER 707x2 Capacitor SP601(L-CH) SP602(R-CH) TWEETER SP601(L-CH) SP603(L-CH) SP604(R-CH) SP602(R-CH) TWEETER Capacitor SP603(L-CH) 2.7µF,100V BLUE SP604(R-CH) Electrolytic SPEAKER (N.P.) TERMINAL (712) SPEAKER WOOFER TERMINAL (709) SP601(L-CH) (712) SP602(R-CH)

  • Page 77: Packing Of The Set (For U.s.a. Only)

    CD-RW5000 PACKING OF THE SET (FOR U.S.A. ONLY) Setting position of switches and knobs Tape Mechanism STOP Cassette Holder CLOSE SSAKH0038AWZZ Control Panel CLOSE Polyethylene Bag, Unit Polyethylene Bag, Speaker 92LV1054C Speaker Cord Ass'y Polyethylene Bag, Speaker Speaker Cord 92LN1892T Packing Add.,...
  • Page 78 CD-RW5000 — M E M O — – 15 –...
  • Page 79 CD-RW5000 — M E M O — – 16 –...
  • Page 80 CD-RW5000 © COPYRIGHT 2000 BY SHARP CORPORATION ALL RIGHTS RESERVED. 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.

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