BBK LT1703S User manual

SERVICE
MANUAL
LT1703S/LT2003S

LT1703S/LT2003S
SERVICE MANUAL
Version:1.00
Author(s):Flat Panel TV Department of
BBK AV ELETRONICS CORP.,LTD
Keywords:
LT1703S/LT2003S SERVICE MANUAL
Number of pages:58
Date:2005-3-26
1

NOTICE
THIS DOCUMENT IS BASED ON THE LCD TV WITH INTERNAL
MODEL : LT1703S(RU) AND LT2003S(RU).
2

1. SAFETY PREAUTIONS 4
2. PREVENTION OF ELECTRO---STATIC DISCHARGE(ESD)TO ELECTROSTATICALLY
SENSITIVE(ES)DEVICES 5
3. CONTROL BUTTON LOCATIONS AND EXPLANATIONS 6
4. ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 14
5. TEST SCHEME FOR LT1703/LT2003 15
6. IC BLOCK DIAGRAM & DESCRIPTION 18
7. SCHEMATIC & P.C.B WIRING DIAGRAM 39
8. MATERIAL LIST 50
3

1. SAFETY PREAUTIONS
4

2. PREVENTION OF ELECTRO---STATIC
DISCHARGE(ESD)TO ELECTROSTATICALLY
SENSITIVE(ES)DEVICES
5

3. Control Button Locations and Explanations
Remote Control Illustration
6

7

Front Panel Illustration
8

OTHER INFORMATION
9