07.30, 2012
829 Writer Sungil Kim
Category Screen defect
Midcategory
No picture
Subcategory
Tuner
Model Name UN55ES7100F
Specific
Symptom
When selecting "Next" from network setting on initial
setting window, there is no picture.
Cause Tuner defect (IC current value is low inside of Tuner.)
How to
Inspect &
Handle
Replace the Tuner or exchange the Main board.
