Question about Sansui TVS2750 27"

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Sansui 27" Have a problem with 27" sansui tv, after being on for a period of time picture starts to pull in from right side, then tv shuts off, suspect a B+ or High voltage problem, or possibly a capacitor, not sure, don't have schematic, wondering if this is a common generic problem with a simple solution.

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Re: sansui 27"

I think you're on the right track. It sounds like the problem is in the horizontal deflection circuit or pincushion circuit.Maybe a bad solder connection or a resistor burned loose from the circuit board. Stargazer

Posted on Apr 23, 2007

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If your TV has a picture tube rather than an LCD display, you have a problem with the vertical circuit
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try using a master reset to fix this.
Sometimes after being used for awhile electronics tend to malfunction.
press and hold these buttons in this order....
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The tv should shut off after doing this.
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This will reset the TVs internal memory chip.
I dont guarentee this as a permanent fix....but it worked for me.Good luck

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