LG 50PT350 Service Manual page 69

Repair Process-Reference data
PDP TV
Symptom
▣ Check Power off History by using SVC Remote controller
Press "In-start" →Press" 0000" → Select "Power Off History" → Pop up Module Rom ver.
B. Power Problem
Check Power off History
LAST HISTORY
1~5
RCU OFF
KEY OFF
2HOUR OFF
NO SIGNAL OFF
A24
Making 2010. 11. 16
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
ⓒ LG Electronics. Inc.2010
전자 - 6-2
A24