Sanyo 32" flat screen tv has sound but no picture

It depends upon your electronics ability. In 90% of cases, get rid of it as it's not worth repairing.

I would love to help you.
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Did you experience any storms recently? IE. the power cut off unexpectedly?
Bruce

Sounds like a loose connection to the display panel. Did you physicaly move it from the time it didnt work to the time it started working..

the power supply of your tv is bad try to check the fuses if fuse are open try to replace them with the same value..try to power it on but if the fuse blows again replace the power supply board...
good luck plse rate my help.

Check back light inverter.

I had this same problem this morning. Luckily, when I reset the whole thing and did the channel search again the sound returned. I have no idea why it fixed it but it did. Hope this helps you.

Sanyo 32" TV has no Picture sound fine.Model DP32746

whats the exact colour like? what have you hookup to the tv. try changing the colour from the menu options. turn off the dynamic contrast. check on pix2. if you have a cable box use the 4.3 resolution

Hello heck75,

I wrote this for another post but it applies here also:
This sounds like your inverter or back-light has gone out. What you can do to test this is to turn the TV on and then turn off all of the lights until the room is dark. Then shine a flashlight at an angle on the screen and see if you can see a picture. If you can the back-light and or inverter has malfunctioned. If this is the case, then I would suggest that you have a qualified TV technician fix this problem, but first ask for a estimate because the inverters and back-lights are sometimes part of the screen and is it is you might as well buy a new TV.

If the inverter is a separate board, If you have a background in electronics you might be able to repair the board, however if you do not have a background in electronics, again I would suggest getting a qualified TV technician to work on your set.

I hope this helps,

Thank you,

Shuttle83
Electron-Age Technologies LLC
www.electron-age-technologies-llc.com

change your backlight inverter