Sony KDE50XBR950 Service Manual page 12

High Voltage Circuit Broken
No Priming
No Signal
Digital Board Broken
Vacuum Tube Cracking
No Picture
Next parts will be broken, Vp or Vbw
line on Scan Board, Vsw line on
Common Board, (High Voltage
Board).
CHECK POINT
Fuse on board, Vp, Vbw and Vsw
line of Power HIC.
Digital is not working.
CHECK POINT
fuse on digital board, LVDS cable
With big noise.
CHECK POINT
Vacuum tube
10
REWORK
Change the scan or common
board (High voltage board).
REWORK
Change the digital board.
REWORK
We can not rework this.