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can't adjust the red convergence

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Old 24-06-2005, 10:30 PM   #1
lee24
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can't adjust the red convergence

I have a Toshiba 43vj22p and I can't adjust the red convergence horizontally even in service mode. I have restored the convergence in design mode, but the red still hasn’t moved.
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Old 24-06-2005, 11:13 PM   #2
lee24
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thanks for the reply
I'll add the question to the general tv forum now.

I can adjust the blue, both horizontally and vertically and the red vertically.
but the red won't move horizontally.
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Old 25-06-2005, 6:47 AM   #3
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Old 25-06-2005, 11:51 AM   #4
AndrewGroves
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Red face adjusting one colour horizontally

Hi Lee,
This is the same problem I have with a 40WH Toshiba.
It is the blue that will not move in the horizontal plane.
Did you get any horizontal movement from the cross in S-Mode or D-Mode?
I didn't


I took the back off and (On the convergence board) both the Heatsinks for STK ICs were warm to the touch.
This makes me think the problem lies with perhaps a transistor or the coil on the tube neck?

I was wondering what would happen if one were to substitute the convergence wires for one another on the board - say swap the blue and red plugs and see the problem shifts to respective colour?
Would this be advisable?
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Old 05-07-2005, 11:02 PM   #5
lee24
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I don't get any horizontal movement from the cross in S-Mode or D-Mode.
As for changing the wires around. i dont no much about tv's so i couldn't say.
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