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Sharp CD-XP300W Service Manual

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SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2
VOLTAGE SELECTION ...................................................................................................................................................... 2
AC POWER SUPPLY CORD AND AC PLUG SDARTOR .................................................................................................. 2
SPECIFICATIONS ............................................................................................................................................................. 3
NAMES OF PARTS ........................................................................................................................................................... 4
OPERATION MANUAL ...................................................................................................................................................... 6
DISASSEMBLY .................................................................................................................................................................. 8
REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 11
ADJUSTMENT ................................................................................................................................................................. 12
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 16
TYPES OF TRANSISTOR AND LED ............................................................................................................................... 16
BLOCK DIAGRAM ........................................................................................................................................................... 17
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ............................................................................................. 20
VOLTAGE ........................................................................................................................................................................ 37
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 38
TROUBLESHOOTING ..................................................................................................................................................... 39
FUNCTION TABLE OF IC ................................................................................................................................................ 43
FL DISPLAY ..................................................................................................................................................................... 50
REPLACEMENT PARTS LIST/EXPLODED VIEW
SERVICE MANUAL
MODEL
CD-XP300W Mini Component System consisting of CD-XP300W
(main unit) and CP-XP300 (speaker system).
CONTENTS
SHARP CORPORATION
MINI COMPONENT SYSTEM
CD-XP300W
• 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-XP300W
No. S4220CDXP300W
Page

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  • Page 1: Table Of Contents

    MINI COMPONENT SYSTEM CD-XP300W MODEL CD-XP300W Mini Component System consisting of CD-XP300W (main unit) and CP-XP300 (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

    CD-XP300W SAFETY PRECAUTION FOR SERVICE MANUAL WARNINGS THE AEL (ACCESSIBLE EMISSION 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 OBSERVED DURING SERVICING TO PROTECT YOUR EYES AGAINST EXPOSURE TO THE LASER BEAM.

  • Page 3: Specifications

    CD-XP300W FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. SPECIFICATIONS CD-XP300W Tuner General Frequency range FM: 88 - 108 MHz Power source AC 110/127/220/230 - 240 V, 50/60 Hz Power consumption 107 W...

  • Page 4: Names Of Parts

    CD-XP300W NAMES OF PARTS CD-XP300W Front panel 1. Disc Tray 2. Timer Set Indicator 3. On/Stand-by Button 4. Tuner (Band) Button 5. CD Button 6. Headphone Socket 7. Microphone Level Control 8. Microphone Socket 9. Tape (1 2) Button 10. Video/Auxiliary Button 11.

  • Page 5: Remote Control

    CD-XP300W CD-XP300W Remote control 1. Remote Control Transmitter 2. On/Stand-by Button 3. Disc Number Select Buttons 4. CD Random Button 5. CD Memory Button 6. Karaoke Mode Button 7. Tape 2 Record Pause Button 8. CD Track Down or Fast Reverse, Tape 2 Fast Wind Button 9.

  • Page 6: Operation Manual

    CD-XP300W OPERATION MANUAL System connections Setting the FM/AM span selector Setting the AC voltage selector Check the setting of the AC voltage selector located on the rear panel before plug- ging the unit into a wall socket. If necessary, adjust the selector to correspond to the AC power voltage used in your area.

  • Page 7: Troubleshooting Chart

    Cassette deck nician. If something is wrong with this product, check the following before calling your autho- Symptom Possible cause rised SHARP dealer or service centre. Cannot record. Is the erase-prevention tab removed? General Cannot record tracks with proper Is it a normal tape? (Yo u cannot record on sound quality.

  • Page 8: Disassembly

    CD-XP300W DISASSEMBLY CD-XP300W Caution on Disassembly Follow the below-mentioned notes when disassembling Top Cabinet the unit and reassembling it, to keep it safe and ensure Front (A1) x 2 Panel excellent performance: ø3 x 12mm 1. Take cassette tape and compact disc out of the unit.
  • Page 9 CD-XP300W (M1) x 3 Loading Tray (E2) x 1 Tape Mechanism (E3) x 1 (E2) x 1 (E2) x 1 (G2) x 1 (E1) x 2 ø3 x 10mm (G1) x 2 ø3 x 10mm (E2) x 1 (F3) x 1...
  • Page 10 CD-XP300W CP-XP300 REMOVAL PROCEDURE FIGURE STEP Woofer 1. Front Panel Ass'y ..(A1) x1 10-1 2. Screw ...... (A2) x4 10-2 Tweeter 1. Screw ...... (B1) x2 10-2 (A1) x 1 Tweeter (B1) x 2 ø3 x 10mm Screwdriver Speaker Box...

  • Page 11: Removing And Reinstalling The Main Parts

    CD-XP300W REMOVING AND REINSTALLING THE MAIN PARTS TAPE MECHANISM SECTION TAPE 2 Perform steps 1 to 6 and 9 of the disassembly method to Clutch Ass'y remove the tape mechanism. Record/Playback Head How to remove the record/playback and erase heads (TAPE 2) (See Fig. 11-1) 1.

  • Page 12: Adjustment

    CD-XP300W CD MECHANISM SECTION Loading Loading Motor PWB Motor Perform steps 1, 2, 3, 11, 12, 13 and 14 of the disassembly Loading method to remove the CD mechanism. Tray How to remove the loading motor (A1) x 5 (See Fig. 12-1) 1.

  • Page 13: Tuner Section

    CD-XP300W TUNER SECTION CD SECTION fL: Low-range frequency • Adjustment fH: High-range frequency Since this CD system incorporates the following automatic • AM IF/RF adjustment functions, readjustment is not needed when replacing the pickup. Therefore, different PWBs and pickups Signal generator: 400 Hz, 30%, AM modulated can be combined freely.

  • Page 14: Test Mode

    CD-XP300W TEST MODE • Setting the test mode Any one of test mode can be set by pressing several keys as follows. <X-BASS> + <CD> + <POWER> TEST: CD operation test. Function: -CD test mode. -Enter test mode. T E S T IL isn't done OPEN/CLOSE operation is using manual.
  • Page 15 CD-XP300W Standard Specification of Stereo System Error Message Display Contents Error Contents DISPLAY Notes TAPE Mechanism Error. 'ER-TA**' 00: Tape Mechanism Error. 01: Initial Error. Pickup Mechanism Error. 'ER-CD**' 01: PU-IN SW Detection NG. CD Changer Mechanism Error. 'ER-CD**' 10: Changer Error.

  • Page 16: Notes On Schematic Diagram

    CD-XP300W 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 17: Block Diagram

    CD-XP300W DISC CLAMP NUMBER OPEN/ CLOSE CD LOADING TO MAIN SECTION TO DISPLAY SECTION MOTOR – CNS4 CNP4 9 10 CNP8 CNP7 CONT5 PICKUP LC78645NE CD SERVO XOUT 39 38 VCC4 SLDO SPDO M63001FP FOCUS/TRACKING/ SPIN/SLED VCC1 DRIVER VCC2 (+B7) +3.3V(+B11)
  • Page 18 CD-XP300W ANTENNA FM IF IC301 CF303 T302 TA7358AP BF301 ZD351 FM FRONT END 5.1V B.P.F SO302 10.7 MHz FM ANTENNA TERMINAL CF351 X351 450 kHz 456 kHz L312 T301 T351 CF352 AM IF PHASE FM/AM OSC BUFF (FM/AM) MPX IN...
  • Page 19 CD-XP300W FL701 FL DISPLAY TAPE MECHANISM Q705 ASS'Y +B10 +B10 RX701 40 25 13 56 55 REMOTE SENSOR +B10 +B10 VLOAD AVDD IC701 SW701~SW707 IX0532AW SW711~SW725 SYSTEM SW601 SPAN MICROCOMPUTER SPAN SELECTOR 1 2 4 5 6 7 8 11 12...

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

    CD-XP300W CD SERVO PWB-C CD SIGNAL PICKUP UNIT PICKUP HPC1LX VREF VREF 8.2K 1.2K 8.2K 0.047 80 79 78 77 76 75 74 73 7 8.2K EFMIN 0.001 RFVDD 0.0027 SLCO RSVSS SLCIS FIN1 A 47/25 FIN2 B 22P(CH) TIN1 E...
  • Page 21 CD-XP300W 100P(CH) 0.022 100P(CH) 100P(CH) 56P(CH) 100P(CH) 0.022 CD RES CLAMP SW 2.2K DISC NO 2.2K 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 LRCK ASDFIN ASDACK DATA SLCO ASLRCK SLCIST 16MOUT EFLG 33.8688 MHz...
  • Page 22 CD-XP300W R794 FL701 FL DISPLAY C707 1/50 41 40 39 38 37 36 35 34 33 32 30 29 28 27 19 18 17 16 15 R792 C706 100K 47/25 R793 Q705 KTC3199 GR R752 81 82 83 84 85 86 87 88 89 90...
  • Page 23 CD-XP300W DISPLAY PWB-B1 R795 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 C701 1/50 C702 C703 220/10 0.022 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100...
  • Page 24 CD-XP300W R601 R602 C652 C651 220P 220P IC601 C653 BI601 LC75341 CNS601 220P C601 R-CH AUDIO PROCESSOR 220/16 TO CD A_GND SERVO L-CH Q603,604: SYSTEM MUTE P21 12 - D CD_D_GND R605 10K C609 1/50 CNP7 D_5V R613 VREF C603...
  • Page 25 CD-XP300W TO MIC PWB P29 12 - C CNPK1 CNS602 BI602 MAIN PWB-A1 (1/3) R602 C653 C602 220P 0.022 C601 R693 220/16 L-CH R691 C691 R603 JK690 390P 6.8K VIDEO/ C690 R690 AUX IN 390P 6.8K C603 22/50 R-CH R604...
  • Page 26 CD-XP300W IC901 – STK41221 POWER AMP. C907 0.29 R903 100P Q903 C905 KTC3199 GR 22/50 R912 R917 ZD902 ZD903 Fusible R918 0.1(3W) DZ150BSB R934 DZ15BSB (1/4W) C917 1.5K R905 0.022(ML) R919 R925 R926 R910 1.8K D906 1.5K 1.5K DS1SS133 C925...
  • Page 27 CD-XP300W AMP. PWB-A1 (2/3) FM SIGNAL L902 0.29 µH R948 CNP971 4.7(1/2W) 9 GR R942 390(2W) R943 390(2W) – C930 MOTOR R944 R945 47/50 R934 1.5K D912 1.5K R1_OUT R949 CNS971 DS1SS133 HEADPHONES R947 L1_OUT Q906 PWB-B2 C931 R950 KTC3203 Y...
  • Page 28 CD-XP300W AM LOOP ANTENNA SO302 FM ANTENNA TERMINAL CNP301 MAIN PWB-A1 (3/3) BF301 C302 C314 D305 DS1SS133 B.P.F. 0.001 0.0047 C303 C308 4.7P(CH) 10P(CH) FM RF C304 L312 IC301 0.01 C315 0.0047 C309 TA7358AP R311 100K 0.001 C316 0.022 R314...
  • Page 29 CD-XP300W MIC PWB-G MIC SIGNAL CK48 220P RK47 CK41 CK53 8.2K 100/16 47/25 RK46 ICK1 DS1SS133 CK50 M65856SP CK46 100P MIC AMP. 2.2/50 RK45 RK11 6.8K DATA MIC SW DS1SS133 CK35 0.01 CK51 RK10 MCLKC ONT CLOCK RK49 1/50 CK34 ICK2 0.001...
  • Page 30 CD-XP300W TO CD TO MIC PWB SERVO P P29 12 - G P34 4 - CNP7 CNPK1 CNS602 CNS601 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 MAIN PWB-A1 C302 R378 R374...
  • Page 31 CD-XP300W TO CD SERVO PWB P34 4 - A CNP7 CNS601 1 2 3 4 5 6 7 8 COLOR TABLE BROWN R D (R ) ORANGE R136 YELLOW R137 R130 GREEN R158 Q108 R138 BLUE R134 C134 VIOLET R122...
  • Page 32 CD-XP300W DISPLAY PWB-B1 RX701 C716 7 8 9 10 11 12 13 14 15 16 17 18 C717 R794 R783 R707 R793 B C E R763 C707 C701 Q705 R702 D714 R703 D713 R704 C715 Q709 R705 R782 3 2 1...
  • Page 33 CD-XP300W TO MAIN PWB P31 11 - C CNP601 FFC701 LED701 6 17 18 19 FL701 27 28 29 30 32 33 34 35 36 37 38 39 40 41 SW701 R738 ON/STAND-BY R792 RD01 D701 C703 R753 C706 IC701...
  • Page 34 CD-XP300W P32 1 - D P31 7 - A FROM DISPLAY PWB FROM MAIN PWB CNS701 CNS601 CD SERVO PWB-C CNP7 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 CNP8...
  • Page 35 CD-XP300W P32 4 - H TAPE MECHANISM TO DISPLAY PWB ASSEMBLY CNP702 FFC702 TAPE MECHANISM PWB-F 8 10 SOLENOID SOLENOID TAPE MOTOR TAPE 2 TAPE 1 PLAYBACK HEAD RECORD/PLAYBACK/ ERASE HEAD CD LOADING MOTOR PWB-E OPEN/CLOSE CD LOADING MOTOR 1 2 3 4 5 6...
  • Page 36 CD-XP300W F R O M D I S P L A Y P W B POWER PWB-A2 P 3 2 1 - F F R O M M A I N P W B C N S 7 0 5...

  • Page 37: Voltage

    CD-XP300W VOLTAGE IC101 IC601 IC901 IC701 NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE 1.6 V 3.7 V 4.85 V 4.93 V 44.9 V 1.0 V 3.7 V 4.78 V 4.93 V 24.7 V 0.58 V...

  • Page 38: Waveforms Of Cd Circuit

    CD-XP300W WAVEFORMS OF CD CIRCUIT Stopped Stopped 1999/04/07 09:51:15 CH1=500 mV CH3=500 mV CH1=200 mV CH2=500 mV 500 ms/div 500 ms/div DC 10:1 DC 10:1 (500 ms/div) DC 10:1 DC 10:1 (500 ms/div) NORM:20 kS/s NORM:20 kS/s IC1 21 IC1 21...

  • Page 39: Troubleshooting

    CD-XP300W 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 40 CD-XP300W 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 41 CD-XP300W (2) Tracking system check. Check the TE waveform at pin 15 on IC1. The tracking servo is not activated. If the waveform shown in Figure 41-1 appears and soon after Check the peripheral circuits at pins 14, 15 and 20 on IC1, and NO DISC appears ? CNS1A/B.
  • Page 42 CD-XP300W (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 When a disc is loaded, start play operation. PDO1 The HF waveform is normal, but the TOC data cannot be PDO2 read.

  • Page 43: Function Table Of Ic

    CD-XP300W FUNCTION TABLE OF IC IC1 VHiLC78645NE1: CD Servo (LC78645NE) (1/2) Terminal Name Input/Output Setting in Reset Pin No. Function SLCO Output — Control output. For slice level SLCIST Input — Resistor connection terminal for SLCO output current setting. control.
  • Page 44 CD-XP300W IC1 VHiLC78645NE1: CD Servo (LC78645NE) (2/2) Terminal Name Input/Output Setting in Reset Function Pin No. RVSS — — GND for Right channel. Must be connected to 0 V. Right channel RCHO Output LVDD /2 Right channel output. D/A converter...
  • Page 45 CD-XP300W IC1 VHiLC78645NE1: CD Servo (LC78645NE) 75 74 72 71 69 68 66 65 63 62 SLCO DATA SLCIST EFMIN LRCK ASDFIN RFVDD ASDACK RFVSS ASLRCK FIN1 16MOUT FIN2 EFLG TIN1 TIN2 XVSS LC78645NE VREF FSX/16MIN REF1 XOUT XVDD RVDD...
  • Page 46 CD-XP300W 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 46 BLOCK DIAGRAM OF IC – 46 –...
  • Page 47 CD-XP300W IC701 RH-iX0532AWZZ: System Microcomputer (IX0532AW) (1/2) Pin No. Port Name Terminal Name Input/Output Function Input (+) Power supply. -20dBATT Output -20dB Attenuator. NO USE Output Open T-BIAS Output Tape record bias. T_T1/T2 Output Tape T1/T2 change. T-REC/PLAY Output Tape REC/PLAY change.
  • Page 48 CD-XP300W IC701 RH-iX0532AWZZ: System Microcomputer (IX0532AW) (2/2) Pin No. Port Name Terminal Name Input/Output Function P120 O/C SW Input CD OPEN/CLOSE SW. P117 MIC SW Input Mic switch input. P116 KARAOKE LATCH Output Karaoke latch. P115 NO USE Output Open...
  • Page 49 CD-XP300W ICK1 VHiM65856SP-1: Mic Amp. (M65856SP) (2/2) Pin No. Port Name Input/Output Function LPF1 IN2 Input Low pass filter 1 input 2. Pre-filter before A/D convertor for digital delay. LPF1 OUT Output Low pass filter 1 output. Pre-filter before A/D convertor for digital delay.

  • Page 50: Fl Display

    CD-XP300W FL DISPLAY FL701 VVKNA09SS29-1 GRID ASSIGNMENT X-BASS REC ST SLEEP TP TI PTYIPTY MHz TA MEMORY h j k (1G~8G) ANODE CONNECTION X-BASS PTYI MEMORY PRO LOGIC SLEEP – 50 –...

  • Page 51: Parts Guide

    CD-XP300W PARTS GUIDE MINI COMPONENT SYSTEM CD-XP300W MODEL CD-XP300W Mini Component System consisting of CD-XP300W (main unit) and CP-XP300 (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 52 CD-XP300W PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PART CODE RANK RANK CF351 RFILF0003AWZZ AK FM IF CD-XP300W CF352 RFILA0009AWZZ AE AM IF INTEGRATED CIRCUITS TRANSFORMERS 1 PT801 VHILC78645NE1 AY CD Servo,LC78645NE RTRNP0403AWZZ J BH Power VHIM63001FP-1 AX Focus/Tracking/Spin/Sled Driver, T301 RCILB0065AWZZ AC FM OSC.
  • Page 53 CD-XP300W PRICE PRICE DESCRIPTION PART CODE PARTS CODE DESCRIPTION RANK RANK AA 0.022 µF,25V C101,102 VCKYMN1HB561K J AA 560 pF,50V C395 VCTYMN1EF223Z AB 100 µF,10V,Electrolytic C103 VCKYBT1HB181K AA 180 pF,50V C396 VCEAZA1AW107M J AA 0.022 µF,25V C104 VCKYMN1HB181K J AA 180 pF,50V...
  • Page 54 CD-XP300W PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PART CODE RANK RANK AA 0.0047 µF,16V CK13 VCTYPA1CX472K R143 VRD-MN2BD473J AA 47 kohms,1/8W AA 0.001 µF,50V CK14 VCKYPA1HB102K R144 VRD-MN2BD223J AA 22 kohms,1/8W AB 0.068 µF,50V,Polyester CK15 VCFYDA1HA683J R145 VRD-ST2CD4R7J AA 4.7 ohms,1/6W AB 0.22 µF,50V,Polyester...
  • Page 55 CD-XP300W PRICE PRICE DESCRIPTION PART CODE PARTS CODE DESCRIPTION RANK RANK R741 VRD-MN2BD102J AA 1 kohm,1/8W RD21 VRD-MN2BD102J AA 1 kohm,1/8W R746 VRD-ST2CD102J AA 1 kohm,1/6W RD22 VRD-MN2BD152J AA 1.5 kohms,1/8W R747 VRD-MN2BD472J AA 4.7 kohms,1/8W RD23 VRD-MN2BD222J AA 2.2 kohms,1/8W...
  • Page 56 CD-XP300W PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PART CODE RANK RANK SW702 92LSWICH1401AT J AC Switch,Key Type 92LCAB3838CASY J AN Side Panel Ass’y,Right [Fast Rewind/Preset Down] 203- 1 ———— — Side Panel,Right SW703 92LSWICH1401AT J AC Switch,Key Type (Not Replacement Item)

  • Page 57: Tweeter

    CD-XP300W PRICE PRICE DESCRIPTION PART CODE PARTS CODE DESCRIPTION RANK RANK XBBSD20P04000 AA Screw,ø2×4mm OTHER SERVICE PART XEBSD26P08000 AA Screw,ø2.6×8mm XEBSD30P08000 AA Screw,ø3×8mm UDSKA0004AFZZ AZ CD Pickup Lens Cleaner XEBSD30P10000 AA Screw,ø3×10mm XEBSD30P12000 AA Screw,ø3×12mm XESSD30P10000 AA Screw,ø3×10mm CP-XP300 XHBSD26P04000 AA Screw,ø2.6×4mm...
  • Page 58 CD-XP300W CD-XP300W 306-2 306-1 306-3 703x2 305x2 PWB-D Figure 7 CD MECHANISM EXPLODED VIEW – 7 –...
  • Page 59 CD-XP300W BELT CONNECTION CD-XP300W 202-1 PWB-A1 FF/REW Tape FF/REW ROLLER Motor ROLLER ASS'Y ASS'Y 617x2 615x3 IC851 IC852 FLYWHEEL FLYWHEEL ASS'Y ASS'Y MAIN BELT IC853 TAPE2 TAPE1 Silicon Grease 614x17 614x2 610x5 202-2 230 611x2 Silicon Grease 608x12 IC901 616x2...
  • Page 60 CD-XP300W CD-XP300W 609x2 MECHANISM 609x2 PWB-E 619x2 PWB-C Figure 9 CABINET EXPLODED VIEW (2/2) – 9 –...
  • Page 61 CD-XP300W CP-XP300 SP3,4 SP3,4 TWEETER TWEETER C1,2 – Capacitor 2.7 µF,100 V(N.P.) SP1,2 WOOFER C1,2 Capacitor 2.7 µF,100 V(N.P.) – SP1,2 WOOFER SP3, 4 907x2 904x2 C1, 2 SP1, 2 904x2 908x4 Figure 10 SPEAKER EXPLODED VIEW – 10 –...
  • Page 62 CD-XP300W — M E M O — – 11 –...
  • Page 63 CD-XP300W — M E M O — – 12 –...
  • Page 64 CD-XP300W © COPYRIGHT 2002 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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