Sanyo DS25390 TV "troubleshooting picture sound" Questions

have sound but no picture The line output section circuits must be troubleshooted. Line output transofremer, and line output transistor should be suspected.  Pictures of both these parts attached

sound but no picture The horizontal  output and horizontal oscilator section to your TV should be troubleshooted.  Your complaint sounds that, the fault is with its Line Output Transformer.

...picture but have sound. Anyone have an idea as to problem. I ran into this problem before and I can tell you what parts to check/replace - if you know how to do that. Since it took me hours of ...

...sound but no picture, is it repairable 20 yr old quasar color tv has sound but no picture is it worth repair, is there a manual to help me troubleshoot? try adjust screen up, in you see horizontal ...

sound and no picture i've had this 42" for 6 months and now i have no picture just sound Its horizontal output section circuit should be troubleshooted. Contact any experienced service technician.

...troubleshooting for a TV; 1) Raster 2) Picture 3) Sinchr 4) Sound)Since you have a Raster +Picture you must Test the section 3)Synchr bad is included by differentiator and integrator see the block ...

tv has no picture, has sound sanyo tv 31" ds31590 this is a job for experienced tech need troubleshoot high voltage to picture tube 25 to 30 thousand volts

no sound sansui sv29276 picture but no sound Audio output section circuits must be troubleshooted.

Logik Troubleshooting No picture or sound. TV makes a sort of tweeting sound (almost ticking) from the back right of the TV Check its flyback trasformer for arcing.

Picture All of a sudden the picture is dark & scrambled. Has been working fine. You know it was right before a big game.Can anyone troubleshoot. D.Jenkins Hi is there a sounds? Thanks