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LC-32LE631
LC-40LE631
1st Edition LC-46LE631
SERVICE MANUAL
Issued: 11th August 2011
LED LCD COLOUR TELEVISION
DVB-T/T2 / DVB-C, PAL B/G, I / SECAM B/G, D/K, L/L' SYSTEM COLOUR TELEVISION
MODELS
LC-32LE631E
LC-40LE631E
LC-46LE631E
In the interests of user safety (required by safety
regulations in some countries) the set should be re-
stored to its original condition and only parts identical
to those specified should be used.
CONTENTS
ELECTRICAL SPECIFICATIONS .......................................................................................................... 2
IMPORTANT SERVICE SAFETY PRECAUTIONS ................................................................................. 4
OPERATION MANUAL ........................................................................................................................... 7
REVISION LIST ................................................................................................................................. 16
TECHNICAL SPECIFICATIONS, DIVERSITY AND CONNECTIONS ........................................................16
PRECAUTIONS, NOTES AND ABBREVIATION LIST ............................................................................ 20
MECHANICAL INSTRUCTIONS ......................................................................................................... 24
SERVICE MODES, ERROR CODES, AND FAULT FINDING .................................................................. 45
SOFTWARE UPGRADING .................................................................................................................. 63
ALIGNMENTS .................................................................................................................................. 64
CIRCUIT DESCRIPTIONS .................................................................................................................. 68
IC DATA SHEETS ................................................................................................................................. 74
BLOCK DIAGRAMS ............................................................................................................................ 87
SCHEMATIC DIAGRAMS ................................................................................................................... 95
PRINTED WIRING BOARDS ............................................................................................................. 136
REPLACEMENT PARTS LIST ............................................................................................................ 139
SHARP CORPORATION This document has been published to
be used for after sales service only.
The contents are subject to chage without notice.
1
LC-32LE631
LC-40LE631
LC-46LE631
ELECTRICAL SPECIFICATIONS
Specifications
Item 32" LCD COLOUR TV, Models: 40" LCD COLOUR TV, Models: 46" LCD COLOUR TV, Models:
LC-32LE630E, LC-32LE630RU, LC-40LE630E, LC-40LE630RU, LC-46LE630E, LC-46LE630RU,
LC-32LE631E, LC-32LE632E, LC-40LE631E, LC-40LE632E, LC-46LE631E, LC-46LE632E,
LC-32LU630E, LC-32LX630E, LC-40LU630E, LC-40LX630E, LC-46LU630E, LC-46LX630E.
LC-32LU632E, LC-32LX632E. LC-40LU632E, LC-40LX632E.
LCD Panel 32" BLACK TFT LCD LED TV 40" BLACK TFT LCD LED TV 46" BLACK TFT LCD LED TV
Resolution 6.220.800 dots (1.920 x 1.080 pixels) / 100 Hz
Video Colour System PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60
TV Standard Analogue CCIR (B/G, I, D/K, L/L')
Digital DVB-T (2K/8K OFDM)(H.264), DVB-C, DVB-T2, (L*631 only), DVB-S/S2 (L*632 only)
TV
VHF/UHF E2