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DVB-T (HDTV), PAL
OUTLINE
This model is based on the LC-32DH510E and
partially modifi ed to use a new LCD Panel.
For the contents not covered in this Service Man-
ual, accordingly, please refer to the LC-32DH510E
Service Manual (No. SE00LC32DH510).
OUTLINE AND DIFFERENCES FROM BASE MODEL .......................................................................... 2
ELECTRICAL SPECIFICATIONS ............................................................................................................. 3
SAFETY PRECAUTIONIMPORTANT SERVICE SAFETY PRE-CATION ................................................ 4
SERVICE ADJUSTMENTS ....................................................................................................................... 7
CHASSIS LAYOUT ........................................................................................................................................10
WIRING DIAGRAMS ...................................................................................................................................... 11
BLOCK DIAGRAMS ........................................................................................................................................12
PRINTED WIRING BOARDS ..........................................................................................................................15
REPLACEMENT PARTS LIST ........................................................................................................................17
CABINET AND MECHANICAL PARTS .............................................................................................................19
/ SECAM
B/G, I
B/G, D/K, L/L'
CONTENTS
SHARP CORPORATION
SERVICE MANUAL
LCD
COLOUR TELEVISION
SYSTEM COLOUR TELEVISION
MODEL
LC-32DH510EB
In the interests of user safety (required
by safety regulations in some countries)
the set should be restored to its original
condition and only parts identical to those
specifi ed should be used.
1
LC-32DH510EB
SE01LC32DH510
th
Issued: 16
This document has been published to
be used for after sales service only.
The contents are subject to chage without notice.
July 2010
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Summary of Contents for Sharp LC-32DH510EB
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Page 1: Table Of Contents
LC-32DH510EB SERVICE MANUAL SE01LC32DH510 Issued: 16 July 2010 COLOUR TELEVISION DVB-T (HDTV), PAL / SECAM SYSTEM COLOUR TELEVISION B/G, I B/G, D/K, L/L’ MODEL LC-32DH510EB OUTLINE In the interests of user safety (required This model is based on the LC-32DH510E and by safety regulations in some countries) partially modifi... -
Page 2: Outline And Differences From Base Model
LC-32DH510EB OUTLINE AND DIFFERENCES FROM BASE MODEL OUTLINE OUTLINE This model is based on the LC-32DH510E and partially modifi ed to use a new LCD Panel. For the contents not covered in this Service Manual, accordingly, please refer to the LC-32DH510E Service Manual (No. -
Page 3: Electrical Specifications
Cautions regarding use in high and low temperature environments • As a part of our policy of continuous im- provement, SHARP reserves the right to • When the unit is used in a low temperature space (e.g. room, offi ce), the make design and specifi... - Page 4 LC-32DH510EB IMPORTANT SERVICE SAFETY PRECAUTION Service work should be performed only by qualifi ed service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow: WARNING 1. For continued safety, no modifi cation of any circuit should be attempted.
- Page 5 LC-32DH510EB PRECAUTIONS FOR USING LEAD-FREE SOLDER 1 Employing lead-free solder “ALL PWB” of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.
- Page 6 If the product is used for business purposes and you want to discard it: Please contact your SHARP dealer who will inform you about the take-back of the product. You might be charged for the costs arising from take-back and recycling. Small products (and small amounts) might be taken back by your local collection facilities.
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Page 7: Service Adjustments
2. Press and hold “V-” and “b” keys, simultaneously, and then plug the AC power cord. 3. “K” appears on the screen. 4. Press and hold “V-” and “P-” keys, simultaneously. 5. “SHARP FACTORY MENU” appears (see Figure 1). 6. Unplug the AC power cord to exit of adjustments process. 2. By own R/C 1. - Page 8 Function Cursor (▼/▲ ) Moving an item (line) by one (up/down) on “Sharp Factory Menu” or submenus. Selecting a submenu on lines 5 to 12 of “Sharp Factory Menu” or executing a function. Cursor (◄/►) V (+/-) Changing a selected item setting value.
- Page 9 5. Adjustment process mode menu Page Line Item Description Remarks (adjustment details, etc.) Page 01/17 [SHARP FACTORY MENU Main Version 32DH510EB SHARP v1.01 Informative only (Main microprocessor version) SEES v74t MSTAR CL233434 Bootloader Version BD_MST064E_C01A Informative only Normal Standby Cause Remote Control / Keyboard...
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Page 10: Chassis Layout
LC-32DH510EB CHASSIS LAYOUT Power Unit Layout RDENCA402WJQZ... - Page 11 LC-32DH510EB OVERALLL WIRING DIAGRAM P151 INVERTER UNIT [ ] Only for DH500EB & DH510EB KEY UNIT QPLGNQ059WJZZ (DUNTKE266WE) MAIN UNIT POWER UNIT RDENCA366WJQZ [RDENCA402WJQZ] RDENCA402WJQZ P3071 (DUNTKF261WE) QPLGNA324WJZZY C.I. TUNER P1701 QCNW-K097WJZZ DIGITAL AUDIO OUTPUT MEDIA SPDIF INPUT PLAYER SERVICE...
- Page 12 LC-32DH510EB SYSTEM BLOCK DIAGRAM LCD_PANEL LC-32DX50 BLOCK DIAGRAM (DUNTKF261WE__) INV-UNIT (QPWBXF261WJN_ ) QCNW-F068WJQZ QCNW-K638WJQZ MAIN-UNIT SC8201 LV CVBS IN AUDIO L-R IN TV POW RGB IN PX0421CE R/C LED UNIT D5103 (DUNTKF262WE__) CVBS OUT BU+3.3V QCNW-G662WJQZ SCART 1 RMC5101 AUDIO L-R OUT...
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Page 13: Block Diagrams
LC-32DH510EB POWER BLOCK DIAGRAM LC32DH500E POWER SUPPLY BLOCK DIAGRAM 2010 01 20 EMI FILTER F101 PRIMARY 3_15A LF101/102 VOLTAGE 400V L601 D601 INLET VA101 C109/108 220VAC D602 BD101 C101 F102 MAIN RESONAT POWER 3_15A INDUCTOR CONTROLLER TH101 Q105 L602 U601... - Page 14 FSP GROUP EL817 FB201 102P/Y1 102P/Y1 FSP170-4F01 R240 TILE: CY111 CY112 KSP2222A 3BS0234311GP Q205 size: A2 rev:1 P/N: FB202 102P/Y1 102P/Y1 APPROVED: CHECKED: DESIGNER: CY113 CY114 R241 Paul Gigi 105P Date: 2009/9/7 PCB File:FSP170-4F01-R0 Sheet File: D:\Layout-AD6\ \170W\FSP170-4F01-R1 (SHARP 32)\FSP170-4F01-R1( :7000P-0106...
- Page 15 LC-32DH510EB PRINTED WIRING BOARD Power Unit PWB RDENCA402WJQZ) Power Unit , Side A...
- Page 16 LC-32DH510EB Power Unit PWB RDENCA402WJQZ) Power Unit , Side B...
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Page 17: Printed Wiring Boards
LC-32DH510EB PARTS LISTING REPLACEMENT PARTS Replacement parts which have special safety characteristics are identifi ed in this manual. Electrical components having such features are identifi ed by in the Replace- ment Parts Listi The use of a substitute replacement part which does not have the same safety characteristics as the factory recommended is not permitted. -
Page 18: Cabinet And Mechanical Parts
LC-32DH510EB CABINET AND MECHANICAL PARTS... - Page 19 LC-32DH510EB CABINET AND MECHANICAL PARTS CABINET AND MECHANICAL PARTS LISTING REF No. PARTS DESCRIPTION * SN CODE EX CODE 11 QCNW-K638WJZZ Cable (LV) P-TWO...
- Page 20 LC-32DH510EB COPYRIGHT © 2010 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.