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LG 42PQ301R Service Manual page 66

Chassis : pp91b

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Repair Process-Reference data
PDP TV
▣ Check Power off History by using SVC Remocon
Press "In-start" →Press" 0000" → Select "Power Off History" → Pop up Module Rom ver.
Copyright ⓒ 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
B. Power Problem
Symptom
Check Power off History
LAST HISTORY 1~5
RCU OFF
KEY OFF
2HOUR OFF
NO SIGNAL OFF
Making
Revision
Appear Power off history 5ea.
(1 is the latest history)
Power off by Remote control
Mechanical power switch off
After turn on by OnTimer, There is no operation for 2hours
In case that there is no signal for 15minutes
A24
2009. 2 . 1
A24
LGE Internal Use Only

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