Read Sony KE-42MR1 / KE-42MR1E / KE-MR42M1 Service Manual online
11
No Picture
Abnormal
screen
High Voltage Circuit Broken
CHECK POINT
fuse on board, Vbw or Vsw line on
board.
fuse on board, Vbw or Vsw line on
board.
Next parts will be broken, Vbw line
on Scan Board, Vsw line on
Common Board, (High Voltage
Board).
on Scan Board, Vsw line on
Common Board, (High Voltage
Board).
REWORK
Change the scan or common
board (High voltage board).
Change the scan or common
board (High voltage board).
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