Toshiba TZ50V61 convergence problem

3285 Views 1 Reply 2 Participants Last post by lcaillo, May 30, 2012

bowler45

Discussion Starter · May 29, 2012

I have an older projetion tv manufactured in 1999. Model #TZ50V61 chassis #TAC9950. The chassis had two stk392-110. I replaced them with stk392-120. The tv looked the same as before so I put two new stk392-110 as that's what was in there originaly. Needless to say the picture was the same as before. I can't move the red or blue when I put it on customer convergence. I don't have a service manuel. If anyone has any idea on what could be the isue please chim in. :dontknow: :scratch:

Read more: Toshiba 50H82 Convergence - Page 2 - Home Theater Forum and Systems - HomeTheaterShack.com

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lcaillo

· #2 · May 30, 2012

Check to see if you have power to the ICs. Look for cracked solder connections. Look for open power supply fuses.

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