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B. Power error

No power
Power LED
On? Y
N
DC Power on
by pressing Power Key
On Remote control
Y
N
Normal
operation? Check Power
On ‘”High”
Check Power cord
was inserted properly
Check
Power LED Replace
Adapter
Measure DC 24V from Adapter
N
Y
Normal
voltage? Replace Main B/D
Y
OK?
Replace Main B/D
N
Y
Normal?
Check ST-BY 3.5V
Replace Adapter
N
Normal
voltage?
Replace Adapter
Y

☞A11

☞A12

☞A13

☞A4

Standard Repair Process
Established
date
Revised date 7/14
LCD TV Error
symptom
. Stand-By : Red
※
Close
2013. 01 .09
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