LG 32LH550B - Page 48

Normal
Voltage
N
Y
Check Power Off
Mode
Fix A/C cord & Outlet
Replace Main B/D
(If Power Off mode
is not displayed)
Check Adaptor volt
age
Y
N
Replace Main B/D
Replace Adaptor
Replace Adaptor
N
Y
☞A14
☞A13
Status Power off List Explanation
Normal
"POWEROFF_REMOTEKEY" Power off by REMOTE CONTROL
"POWEROFF_OFFTIMER" Power off by OFF TIMER
"POWEROFF_SLEEPTIMER" Power off by SLEEP TIMER
"POWEROFF_INSTOP" Power off by INSTOP KEY
"POWEROFF_AUTOOFF" Power off by AUTO OFF
"POWEROFF_ONTIMER" Power off by ON TIMER
"POWEROFF_RS232C" Power off by RS232C
"POWEROFF_RESREC" Power off by Reservated Record
"POWEROFF_RECEND" Power off by End of Recording
"POWEROFF_SWDOWN" Power off by S/W Download
"POWEROFF_UNKNOWN" Power off by unknown status except listed case
Abnormal
"POWEROFF_ABNORMAL1" Power off by abnormal status except CPU trouble
"POWEROFF_CPUABNORMAL" Power off by CPU Abnormal
* Please refer to the all cases which
can be displayed on power off mode.
Adaptor D
C Out
CPU
Abnorm
al
Abnorm
al1
Normal End
LCD TV
Error Symptom B. Power Error Established date 2016.01.29
8/14
Content Off when on/off while viewing, power auto on/off Revised date
Standard Repair Process
Replace A
daptor
Y
Error
N
Check outlet
or A/C cord