Question about Televison & Video
Hi there i have a rear view projection tv ave had the convergence board and ics repaired but the picture is bowed in the middle top and bottom i need get in the engineers service menu and also i need the settings
I have a toshiba 42 inch rear view projection television. The picture suddenly went very blurred yesterday. Have managed to get it a little bit better picture but wonder what the problem is. It is not as good a picture as it was.
Posted on Jan 04, 2010
If the board was "repaired" the settings should not have changed. There is a particular order to performing a convergence alignment. Do a web search for the service manual that will document the specific steps you need to take. Search using the model number and the keyword "manual". It should be availabel for $10-$15.
Posted on Mar 17, 2008
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Posted on Jan 02, 2017
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Stk392-110 red convergence IC is bad...normal procedure===
1) pull chassis 2) replace both Stk's for reliable repair
3)re-assemble 4) re-align convergence
If you hire a technician, 400.00 is ave. price.
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