CONTENTS
SAFETY PRECAUTIONS .......................................................................... 4
GENERAL GUIDE LINES..................................................................... 4
TOUCH – CURRENT CHECK.............................................................. 4
PREVENTION OF ELECTROSTATIC DISCHARGE (ESD)
TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES.......................... 5
ABOUT LEAD FREE SOLDER (PBF)........................................................ 6
SUGGESTED PB FREE SOLDER....................................................... 6
APPLICABLE SIGNALS............................................................................. 7
SERVICE HINTS ....................................................................................... 8
CHASSIS BOARD LAYOUT ...................................................................... 9
LOCATION OF LEAD WIRING…………………………………………….9
TECHNICAL DESCRIPTION.....................................................................10
SETTING INSPECTION........................................................................... 11
SELF-CHECK .......................................................................................... 12
POWER LED BLINKING TIMING CHART............................................... 14
SERVICE MODE FUNCTION.................................................................. 15
SERVICE ................................................................................................ 16
SERVICE TOOL MODE........................................................................... 17
HOTEL MODE ......................................................................................... 18
DATA COPY BY SD CARD ..................................................................... 19
DATA COPY FROM TV SET TO SD CARD ............................................ 20
DATA COPY FROM TV SET TO TV SET................................................ 21
OPTION DESCRIPTION.......................................................................... 22
ADJUSTMENT METHOD ........................................................................ 23
WIRING DIAGRAM.................................................................................. 24
BLOCK DIAGRAMS................................................................................. 25
PARTS LOCATION.................................................................................. 26
REPLACEMENT PARTS LIST................................................................. 28
SCHEMATIC DIAGRAMS........................................................................ 42
A-BOARD (1 OF 21) SCHEMATIC DIAGRAM................................... 43
V-BOARD SCHEMATIC DIAGRAM ................................................... 62
CONDUCTOR VIEWS ............................................................................. 63
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