EN 21
MQC2.OA LA
5
Service mode, Fault Finding
DVBT/ATSC source
Replace DVBT/ATSC board
can display
END
B
Inverter power cable
Change inverter power cable
Plug in?
LCD back light
Replace Power board
Bright?
LCD back light
Bright?
Replace LCD Inverter board
LCD back light
Replace M/B
Bright?
END