Read LG 50PM4700-UA / 50PM4700-UB (CHASSIS:PU22A) Service Manual online
42PM4700-UB Model Image
50PM6700-UB Model Image
Power Board
Main
Y Board
Z Board
ASIC
X board
Emitter
42PM4700-UB Model block diagram
50PM6700-UB Model block diagram
Power Board
Main
Y Board
Z Board
ASIC
X board
Emitter
Set layout
Wifi
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