10.08, 2012
851 Writer Sungil Kim
Category Power defect
Midcategory
No Power
Subcategory
SMPS/IP Board
Model Name UN55ES8000F
Specific
Symptom
Power defect (Stand By Lamp doesn't light.)
Spec BD801S Bridge Diode Short("~" "-")
How to
Inspect &
Handle
If Fuse is opened,
Measure a resistance value with DB801S Live’~‘-’digital
multi-meter.
-> OK: 1.3 MΩ
-> NG: 0 ~ around 0 KΩ
If it is a defect, replace SMPS Board.
