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LED TV
SERVICE MANUAL
CHASSIS : LD33B
MODEL : 42LA74** 42LA74**-Z*
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
P/NO : MFL67727125(1302-REV00) Printed in Korea
CONTENTS
CONTENTS .............................................................................................. 2
SAFETY PRECAUTIONS ........................................................................ 3
SERVICING PRECAUTIONS.................................................................... 4
SPECIFICATION ....................................................................................... 6
ADJUSTMENT INSTRUCTION .............................................................. 14
BLOCK DIAGRAM ................................................................................. 21
EXPLODED VIEW .................................................................................. 22
SCHEMATIC CIRCUIT DIAGRAM ..............................................................
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