Question about Mitsubishi WT-42311 42" Rear Projection Television
Hi - This is the second time I've had this problem. 1st time cost me ~$400. Basically, I've got red and blue vertical bars down the left and right side of screen. The center is pretty clear. From what I've read here, it sounds like a convergence problem.
I've tried to reset the convergence to factory default and also tried to adjust manually, but no luck.
I'm not a TV repairman, but pretty capable with electronical and can use a soldering iron. Is it just a case of replacing a couple IC's or board?
Anyone know where I can get service manuals or scematics for this model.
Thanks for any assitance.
Convergence IC (s) are on the heat sink on the center PCB. Part # Stk392-570 X 2 or Stk393-570 Check soldered-in pico fuses in power supply . Use first quality parts and good soldering technique and you should be ok...T.
Convergence IC (s) are on the heat sink on the center PCB.
Part # Stk392-570 X 2 or Stk393-570
Check soldered-in pico fuses in power supply .
Use first quality parts and good soldering technique and you should be ok...T.
Posted on Oct 20, 2007
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