Sharp XL-3000W Service Manual
  1. Manuals
  2. Brands
  3. Sharp Manuals
  4. Stereo System
  5. XL-3000W
  6. Service manual

Sharp XL-3000W Service Manual

Compact audio system
Hide thumbs Also See for XL-3000W:
Table of Contents

Advertisement

Quick Links

Download this manual
SAFETY PRECAUTION FOR SERVICE MANUAL .......................................................................................................... 2
VOLTAGE SELECTION .................................................................................................................................................... 2
AC POWER CORD AND PLUG ADAPTOR ..................................................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................ 3
NAMES OF PARTS .......................................................................................................................................................... 4
OPERATION MANUAL ..................................................................................................................................................... 6
DISASSEMBLY ............................................................................................................................................................... 10
REMOVING AND REINSTALLING THE MAIN PARTS .................................................................................................. 12
ADJUSTMENT ................................................................................................................................................................ 13
TEST MODE ................................................................................................................................................................... 14
NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 21
TYPES OF TRANSISTOR AND LED .............................................................................................................................. 21
BLOCK DIAGRAM .......................................................................................................................................................... 22
SCHEMATIC DIAGRAM ................................................................................................................................................. 26
WIRING SIDE OF P.W.BOARD ...................................................................................................................................... 34
WAVEFORMS OF CD CIRCUIT ..................................................................................................................................... 39
TROUBLESHOOTING .................................................................................................................................................... 40
FUNCTION TABLE OF IC .............................................................................................................................................. 46
LCD SEGMENT .............................................................................................................................................................. 55
PARTS GUIDE/EXPLODED VIEW
SERVICE MANUAL
CONTENTS
SHARP CORPORATION
- 1 -
COMPACT AUDIO SYSTEM
XL-3000W
MODEL
XL-3000W Compact Audio System consisting of XL-3000W
(main unit) and CP-XL3000H (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.
XL-3000W
No. S5132XL3000W/
Page

Advertisement

Table of Contents
loading

Related Manuals for Sharp XL-3000W

Summary of Contents for Sharp XL-3000W

  • Page 1: Table Of Contents

    COMPACT AUDIO SYSTEM XL-3000W MODEL XL-3000W Compact Audio System consisting of XL-3000W (main unit) and CP-XL3000H (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: Safety Precaution For Service Manual

    XL-3000W SAFETY PRECAUTION FOR SERVICE MANUAL This product is classified as a CLASS 1 LASER PRODUCT. Precaution to be taken when replacing and servicing the Laser Pickup. The AEL (Accessible Emission Level) of Laser Power Output is less than Class 1 but the laser component is capable of emitting radiation exceeding the limit for Class1.

  • Page 3: Specifications

    XL-3000W FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. SPECIFICATIONS General CD player Power source AC 110, 127, 220, 230 - 240 V, 50/60 Hz Type Compact disc player Power 48 W...

  • Page 4: Names Of Parts

    XL-3000W NAMES OF PARTS Front panel 1. CD Compartment 2. Volume Up and Down Buttons 3. On/Stand-by Button 4. Function Selector Button 5. Memory/Set Button 6. Bass/Treble Selector Button 7. CD Play or Pause, Tuning Up Button 8. CD Stop, Tuning Down Button 9.
  • Page 5 XL-3000W Remote control 1. Remote Control Transmitter 2. On/Stand-by Button 3. CD Button 4. Tuner Button 5. Timer Button 6. Clock Button 7. Memory Button 8. Dimmer Button 9. Surround Button 10. Volume Up and Down Buttons 11. Video/Auxiliary Button 12.

  • Page 6: Operation Manual

    XL-3000W OPERATION MANUAL Setting the Clock Within 1 minute, press the PRESET ( ) button to adjust the hour and then press the MEMORY button. When the 12-hour display is selected, "AM" will change au- tomatically to "PM". Within 1 minute, press the PRESET ( ) button to adjust the minutes and then press the MEMORY button.
  • Page 7 XL-3000W System Connections FM aerial AM loop aerial Right speaker Left speaker MD recorder not supplied VCR, DVD, etc. not supplied Right speaker Left speaker To a wall socket White line Black System Connections (continued) Setting the AC voltage selector...
  • Page 8 XL-3000W System Connections (continued) Setting the AM/FM interval To check the tuning span currently selected: Press the ON/STAND-BY button to turn the power on. The International Telecommunication Union (ITU) has established Press the FUNCTION button until "AM" appears on the display.
  • Page 9 XL-3000W Listening to a CD Press the ON/STAND-BY button to turn the power on. Press the FUNCTION button until "CD STOP" or "NO DISC" appears on the display. When operating with the remote control, press the CD button. Press the (OPEN/CLOSE) button to open the CD com- partment.

  • Page 10: Disassembly

    XL-3000W DISASSEMBLY STEP REMOVAL PROCEDURE FIGURE Caution on Disassembly Follow the below-mentioned notes when disassembling Rear Panel/Terminal PWB/ 1. Screw ....(A1) x7 10-1 the unit and reassembling it, to keep it safe and ensure Fan Motor 2. Socket ....(A2) x4 3.
  • Page 11 XL-3000W Tuner PWB Power PWB (D1) x1 (C1) x1 ø3 x8mm (F1) x1 (E1) x1 Holder PWB (F2) x7 (C2) x1 (E2) x2 ø3 x8mm ø3 x6mm Tuner PWB Main PWB Bottom Cabinet (C1) x1 (J4) x2 Bracket ø3 x6mm Gear Box ø2.5 x10mm...

  • Page 12: Removing And Reinstalling The Main Parts

    XL-3000W REMOVING AND REINSTALLING THE MAIN PARTS How to remove the CD lid (See Fig. 12-1.) Perform steps 1,2 and 8 of the disassembly method to remove the gear box. (See page 10,11) 1. Remove the switch PWB. 2. Remove the screws (A1) x 4 pcs., to remove the gear box lid.

  • Page 13: Adjustment

    XL-3000W ADJUSTMENT TUNER SECTION fL: Low-range frequency fH: High-range frequency • AM IF/RF • FM Mute Level Signal generator: 400 Hz, 30%, AM modulated Signal generator: 1 kHz, 40 kHz dev., FM modulated Frequency Frequency Display Setting/ Adjusting Instrument Frequency...

  • Page 14: Test Mode

    XL-3000W TEST MODE 2. CD Test Mode (TEST 1) In the CD test mode the operation of each step is possible The test mode applied to this microcomputer has three modes, even if the LID-SW is off. If focus cannot be taken in step 3 or...
  • Page 15 XL-3000W 2. Step 2 Mode 4. Step 4 Mode Press the "CD PLAY" button in this mode to transmit the The CLV servo ON command (8600) is transmitted to laser lighting command LDON (8400) and turn on the laser. wait for the following buttons to be pressed. (The disc is Any other operations are not performed in this case.
  • Page 16 XL-3000W 5. Step 5 Mode 6. Step 6 Mode When the CD initialization operation flow is completed, Press the FUNCTION button during step 5 operation to set EC/FC bit to "H" by PRESET command (9188 the mute is turned off, and playback is started. Even if...
  • Page 17 XL-3000W 7. Step 7 Mode Press the following buttons in this state to obtain the Press "MEMORY" key during step 6 operation to display operations specified below. automatically adjusted values on LCD in the order as "POWER" ....Test mode and power turned off to below.
  • Page 18 XL-3000W 3. Tuner Test Mode (TEST 2) 3. Preset frequencies for various destinations (random 1. Outline of tuner (radio) test mode preset memory) The tuner test mode is intended to store the adjustment and measurement frequencies in the preset memory BAND CH.
  • Page 19 XL-3000W 4. Electronic volume Test Mode (TEST 3) 6. LCD Test Mode (TEST 5) When this test mode is obtained, the following display lights When the LCD test mode is obtained, all the LCD segments for one second. are lighted. Then pressing the "PLAY" button switches display as below.
  • Page 20 XL-3000W 7. Key input diagnosis Test Mode (TEST 6) 8. Electric CD lid Aging Test Mode (TEST 8) (Only for When the test mode is obtained, the following is displayed. model with electric CD lid) Outline OPEN/CLOSE operations of electric CD lid are repeated.

  • Page 21: Notes On Schematic Diagram

    XL-3000W 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 22: Block Diagram

    XL-3000W FROM DISPLAY PWB TUNE 9 8 7 8 9 10 11 12 13 14 15 11 10 LED PWB CNP307 CNP702 Q901 Q902 M_GND SWITCH PWB Q908 Q907 SW802 CD LID OPEN/CLOSE Q802 M_GND IC805 TA7291S R-CH M801 SO401...
  • Page 23 XL-3000W FROM DISPLAY PWB TUNER PWB 9 8 7 6 5 4 3 2 1 CNP703 R-CH IN R-CH OUT SURROUND ON/OFF A_12V SURROUND Q203 Q201 L-CH OUT L-CH IN R-CH OUT AUX R TUN R CD R LOGIC CD L...
  • Page 24 XL-3000W Tracking fL FM MUTE T302 LEVEL VD301 VR351 75ohms T306 AM Band SO301 Coverage fL ANTENNA TERMINAL IC301 BAD PASS TA7358AP FILTER FM FRONT END BF301 AM IF FM IF FM IF AM IF FM IF Q306 CF303 CF302...
  • Page 25 XL-3000W TUNER PWB SWITCHING Q351 X351 456kHz 15 14 AM IF CF352 FM ST ZD351 VOLTAGE REGURATOR 22 21 20 17 16 15 14 13 12 A_12V Q360 FM +B D_GND TUN_L TUN_R A_GND CNS307 D701 SPLAY CNW702 CNS702 CLID_DW...

  • Page 26: Schematic Diagram

    XL-3000W P31 12-E P33 12-F,G CNS307 CNS703 DISP TUNER PWB-A2 9 8 7 6 5 4 3 2 1 11 10 CNP307 TERMINAL PWB-A4 FROM CNP805 C851 L802 100/10 0.82µH MAIN PWB-A1(2/2) J801 CNS805 DIGITAL OUT P28 1-G C852 0.0022 C853 0.0047...
  • Page 27 XL-3000W P33 12-F,G FROM CNS703 DISPLAY PWB-A3 MAIN PWB-A1(1/2) CNP703 R202 C202 C204 CD SIGNAL C212 C214 8.2K 0.0056 1/50 0.0033 4.7/50 R216 R218 C216 R208 FM SIGNAL 1/50 Q203 KRC107 M R207 C208 IC201 100/16 KIA4558P SURROUND R210 4.44V...
  • Page 28 XL-3000W 4.1V IC805 TA7291S CD LID MOTOR DRIVER DIMMER LIGHT R873 PU_IN 3.3K CD_STB R837 R836 R879 R835 3.3K 4.4V Q908 R834 R874 Q802 KRC102 M 2.2K R833 KRC102 M R832 R831 4.5V R830 CLID_SW CLID_PRO C872 CLID_UP CLID_DW CNP702...
  • Page 29 XL-3000W MAIN PWB-A1(2/2) 10.7V 11.4V Q902 LED PWB-A6 KTA1266 GR Q901 KRC102 M R902 11.4V R914 CNS701 CNW701 4.1V R901 2.2K D801 DB5306X CNP701 11.4V SWITCH PWB-A5 10.6V SW802 CNS806 CD LID CNP806 R905 OPEN/CLOSE CD SIGNAL Q907 KTA1266 GR 4.4V...
  • Page 30 XL-3000W T302 FM Mute Tracking Level VR351 C302 10K(B) 0.001 L353 C329 D301 0.022 1N4148 C335 560P D302 1N4148 R323 R336 5.6K T306 AM Band Coverage IC301 TA7358AP FM FRONT END BF301 BAND PASS FILTER R306 R316 C318 FM IF...
  • Page 31 XL-3000W TUNER PWB-A2 AM SIGNAL FM SIGNAL Q351 KRC104 M 3.7V 4.7V (0V) C371 (0V) R361 R350 1/50 5.6K 2.7K C367 1/50 R362 C372 1/50 5.6K 2.3V 15 14 R366 2.2K C358 1/50 C350 0.022 CF352 C357 2.2/50 C356 0.001...
  • Page 32 XL-3000W DISPLAY PWB-A3 SW727 FUNCTION SW726 R706 PRESET DOWN 3.9K SW718 VOLUME DOWN SW725 R718 1.5K CD STOP R707 SW713 TUNING DOWN 2.7K VOLUME UP R708 2.2K R719 SW712 1.2K SW722 CD PLAY/ PAUSE R710 TUNING UP MEMORY/SET 2.7K 99 98 97 96 95 94 93 92 9...
  • Page 33 XL-3000W LCD701 FL DISPLAY CNW809 CNS809 AMP_DEC MOT_DEC 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 SEG25 SEG26 2.5V SEG27 2.5V SEG28 2.5V SEG29 2.5V SEG30 CNW702 CNS702 2.5V...

  • Page 34: Wiring Side Of P.w.board

    XL-3000W TERMINAL PWB-A4 C412 R408 LEFT R406 M802 TO FAN FAN MOTOR SO401 PWB-D VIDEO/ AUX IN CNP808 P38 4,5-F RIGHT R407 CNS808 L401 R405 C413 C411 CFW451 CNS607 FROM SO601 R865 CNP607 SPEAKER POWER TERMINAL TRANSFORMER CNW808A P36 4-C,D...
  • Page 35 XL-3000W CNS804 CNW804 MAIN PWB-A1 M801 C208 CD LID R217 C215 OPEN/CLOSE R213 MOTOR C209 R211 R205 C203 R209 C213 C211 R437 C214 C212 1 2 3 4 R215 R208 C202 R206 R203 Q201 R218 IC201 R210 C204 C216 C416...
  • Page 36 XL-3000W TUNER PWB-A2 CNP307 TO P34,35 6,7-G TP301 2 3 4 5 6 7 8 1011 X352 CNS307 R374 C397 R373 Q360 R379 SO301 D308 C391 R391 C384 C392 R372 C380 ANTENNA R371 R392 TERMINAL R386 R365 C395 R380 R387...
  • Page 37 XL-3000W LMP701 TO MAIN CNP652 PWB-A1 CNP307 TO MAIN P34 5,6-G PWB-A1 P34,35 6,7-G 3 4 5 6 7 8 1011 LAMP PWB-A7 CNS652 Q706 CNS707 R708 R792 E C B Q707 Q708 SW718 R781 R779 CNS703 R780 R755 R742...
  • Page 38 XL-3000W FAN PWB-D D802 R887 1N4004 CNP808 D803 +12V 1N4004 R-CH D804 L-CH CNP809 1N4004 AMP_DEC 5.1V R866 Q803 D_GND 4.7K KTC3199 GR MOT_DEC CNS807 CNW807 R870 R885 R882 R881 Q807 470K D805 KTC3200 GR 1N4004 0.6V Q805 1.1V R880...

  • Page 39: Waveforms Of Cd Circuit

    XL-3000W WAVEFORMS OF CD CIRCUIT NO DISC FOCUS SEARCH STOP PLAY TMAX IC802 48pin IC802 30pin SBOK IC804 26pin IC802 12pin IC802 55pin IC804 25pin FOCUS SEARCH TOC IL STOP PLAY IC802 57pin IC802 46pin IC802 43pin IC802 49pin IC802 46pin...

  • Page 40: Troubleshooting

    XL-3000W 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 41 XL-3000W Make sure that the disc is normal, and set the CD TEST MODE (STEP 1). Is the measured voltage as specified in circuit diagram? Check the main unit power supply circuit. Is "Er-CD01" displayed"? Move the pickup to most internal circumference side of disc.
  • Page 42 XL-3000W • Laser failure. Is +6.2V applied to the emitter of Q861 ? Check the PWB pattern between emitter of Q607 and emitter of Q861. Check the peripheral parts of IC804 and Q861. Is +5V applied to the collector of Q861 ?
  • Page 43 XL-3000W • Focus servo sawtooth wave failure. IC802 is faulty. Is sawtooth wave output to the pin 48 (FOO) of IC802 ? 1.5~2.5sec Check the PWB pattern between emitter of Q607 and IC804. Is +6.2V applied to the pins 21 and 22 (VCC) of IC804 ?
  • Page 44 XL-3000W • HF error. Is output (tracking error signal) obtained at the pins 46 (TEI) Optical pickup failure. Is output obtained at the pins 3 and and 47 (TEZI) of IC802 the CD TEST MODE "STEP 4" is 8 of CNP802/CNW3.
  • Page 45 XL-3000W • Track search failure Check as stated in item "SLED MOTOR OPERATION FAILURE". Does the sled motor run in FF/REW state when the SERVO TEST MODE "STEP1" is set? Is the following wave output to the pin 49 (TRO) of IC802 IC802 failure.

  • Page 46: Function Table Of Ic

    XL-3000W FUNCTION TABLE OF IC IC401 VHiLC75342M-1: Function/Volume Equalizer (LC75342M) Pin No. Port Name Function Serial data and clock input pin for control. Chip enable pin. Data written into an internal latch in a timing of [H] -> [L]. Each analog switch is activated.
  • Page 47 XL-3000W IC401 VHiLC75342M-1: Function/Volume Equalizer (LC75342M) TEST VSS CE CL VDD Vref LOUT ROUT LBASS2 RBASS2 LBASS1 RBASS1 LTRE RTRE RSEL0 LSEL0 14 15 16 17 Figure 47 BLOCK DIAGRAM OF IC – 47 –...
  • Page 48 XL-3000W IC701 RH-iX0039SJZZ: System Microcomputer/FL driver (IX0039SJ) (1/2) Terminal Name Input/Output Function Pin No. COM3-COM0 Output LCD common output terminal. VLC3-VLC1 — LCD power supply terminal. Input Microcomputer power supply +5V. OSC2 Output Oscillator ground terminal for main clock. f=8MHz...
  • Page 49 XL-3000W IC701 RH-iX0039SJZZ: System Microcomputer/FL driver (IX0039SJ) (2/2) Terminal Name Input/Output Pin No. Function SEG46 P63/A3 Output Electric JOG dial UP. SEG45 P64/A4 Output Electric JOG dial DOWN. SEG44 P65/A5 Output Electric CD lid OPEN. SEG43 P66/A6 Output Electric CD lid CLOSE.
  • Page 50 XL-3000W IC801 VHiTA2109F/-1:Servo Pre Amp. (TA2109F) Pin No. Terminal Name Input/Output Function — Power voltage 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 Monitor photodiode amp input terminal...
  • Page 51 XL-3000W IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (1/3) Function Port Name Input/Output Pin No. TEST0 Input Test mode terminal. To be opened usually. /HSO Output Playback speed mode flag output terminal. /UHSO Output /UHSO /HSO Playback speed x1 speed playback x2 speed playback x4 speed playback —...
  • Page 52 XL-3000W IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (2/3) Function Port Name Input/Output Pin No. AVDD Input Analog system power terminal. RFCT Input RFRP signal center level input terminal. RFZI Input RFRP zero cross input terminal. RFIP Input RF ripple signal input terminal.
  • Page 53 XL-3000W IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (3/3) Function Input/Output Pin No. Port Name DVDD Input D/A converting section power terminal. Input Reference voltage terminal. Output L channel data forward rotation output terminal. DVSL Input L channel D/A converting section power terminal.
  • Page 54 XL-3000W IC804 VHiMM1469XH-1: Focus/Tracking/Spin/Sled Driver (MM1469XH) Pin No. Port Name Function CH1-OUT-A Driver CH1 negative output CH1-OUT-B Driver CH1 positive output CH1-IN-A Driver CH1 input CH1-IN-B Driver CH1 input, gain adjustment pin Tr-B Connect to external transistor base VREG-OUT Constant voltage output, connects to external transistor collector...

  • Page 55: Lcd Segment

    XL-3000W LCD701: RV-LX0012SJZZ LCD Display 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42...
  • Page 56 XL-3000W –MEMO– – 56 –...
  • Page 57 XL-3000W PARTS GUIDE COMPACT AUDIO SYSTEM XL-3000W MODEL XL-3000W Compact Audio System consisting of XL-3000W (main unit) and CP-XL3000H (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 58 XL-3000W PRICE PRICE DESCRIPTION PARTS CODE DESCRIPTION PARTS CODE RANK RANK INTEGRATED CIRCUITS ZD683,684 VHEMTZJ160C-1 AB Zener,16V,MTZJ16C ZD701 VHEDZ3R3BSB-1 AB Zener,3.3V,DZ3.3BSB ZD901 VHEDZ240BSD-1 AB Zener,24V,DZ24BSD IC201 VHIKIA4558P-1 AC Surround Control,KIA4558P ZD902 VHEDZ5R6BSB-1 AC Zener,5.6V,DZ5.6BSB IC301 VHITA7358AP-1 AG FM Front End,TA7358AP...
  • Page 59 XL-3000W PRICE PRICE DESCRIPTION PARTS CODE PARTS CODE DESCRIPTION RANK RANK AA 0.001 µF,50V AB 0.022 µF,50V C303 VCKYCY1HB102K C624 VCKYPA1HF223Z AA 0.01 µF,25V AB 10 µF,16V,Electrolytic C304 VCKYCY1EF103Z C625 RC-GZA106AF1C AA 0.0047 µF,50V AB 100 µF,25V,Electrolytic C305 VCKYCY1HB472K C626 RC-GZA107AF1E AB 0.022 µF,50V...
  • Page 60 XL-3000W PRICE PRICE DESCRIPTION PARTS CODE PARTS CODE DESCRIPTION RANK RANK AD 10 µF,50V,Electrolytic C903,904 RC-EZ0002SJZZ R364 VRS-CY1JB332J AA 3.3 kohms,1/16W AB 100 µF,10V,Electrolytic C905,906 RC-GZA107AF1A R365 VRS-CY1JB103J AA 10 kohm,1/16W R366 VRS-CY1JB222J AA 2.2 kohms,1/16W RESISTORS R371~374 VRS-CY1JB102J AA 1 kohm,1/16W...
  • Page 61 XL-3000W PRICE PRICE DESCRIPTION PARTS CODE PARTS CODE DESCRIPTION RANK RANK R789 VRS-CY1JB473J AA 47 kohms,1/16W CNP804 QCNCM038BSJZZ J AB Plug,2Pin R792 VRS-CY1JB473J AA 47 kohms,1/16W CNP805 QCNCM004CAFZZ J AB Plug,3Pin R793 VRS-CY1JB103J AA 10 kohm,1/16W CNP806 QCNCM004CAFZZ J AB Plug,3Pin...
  • Page 62 AA Screw,ø3×8mm TLABZ0011SJZZ AD Label,SHARP Japan XJBSF30P10000 AA Screw,ø3×10mm [For Syria/Union of Arab Emirates/Chile/Peru/Bolivia] SPEAKER BOX PARTS TLABZ0012SJZZ AC Label,SHARP Corporation JAPAN [For Syria/Union of Arab CPNLS1006SJ01 AS Front Panel Ass’y Emirates/Chile/Peru/Bolivia] GBOXS0009SJSA AZ Box Ass’y TLABZ0015SJZZ AC Label,VJ No.
  • Page 63 XL-3000W PRICE PRICE PARTS CODE DESCRIPTION PARTS CODE DESCRIPTION RANK RANK P.W.B. ASSEMBLY (Not Replacement Item) PWB-A1~8 DCEKLV028SJ03 — Main/Tuner/Display/Terminal/ Switch/Led/Lamp/Holder 1 PWB-B DCEKJV028SJ03 — Power PWB-C QPWBF3895AFZZ AC CD Motor (PWB Only) PWB-D DCEKKV028SJ03 — OTHER SERVICE PART UDSKA0004AFZZ AZ CD Pickup Lens Cleaner Disc –...
  • Page 64 XL-3000W 308-2 308-1 308-3 704x2 702x2 NM802 307x2 306x2 NM801 NSW801 PWB-C Figure 7 CD MECHANISM EXPLODED VIEW – 7 –...
  • Page 65 XL-3000W 601x2 M801 231x2 605x3 PWB-A6 PWB-A5 604x1 PWB-A7 PWB-A3 602x4 y z | | 604x4 PWB-A8 PWB-B y z | 604x4 Silicon    Grease PWB-A2 609x4 y z | | PWB-A8 Silicon Grease 612x2 T651 615x2 PWB-D...
  • Page 66 XL-3000W SP3,4 910x2 SP1,2 910x4 Tweeter SP3 (L-CH) SP4 (R-CH) Black Capacitor White Line White Line 905x2 Black Woofer SP1 (L-CH) SP2 (R-CH) Tweeter Capacitor SP3 (L-CH) 3.3µF,50V SP4 (R-CH) (N.P) Woofer SP1 (L-CH) SP2 (R-CH) 905x2 Figure 9 SPEAKER EXPLODED VIEW...
  • Page 67 XL-3000W –MEMO–...
  • Page 68 XL-3000W © COPYRIGHT 2001 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.

Table of Contents