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When i sometimes put my telly on the picture fails to come on but the sound is fine.other times it comes on but about 20 mins later the screen will go blank

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  • worthings Jun 26, 2008

    lcd 32c3030 toshiba regza

  • Andrew Real May 11, 2010

    What type of display does the set have? Plasma, LCD or CRT(tube).

    Do you have a model number?

    It sounds like it could be a LCD set with the inverter playing up, we get alot of these.

    Regards

    Andy


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It does sound like it could be the inverter, but its very rare in Toshiba sets compared to other brands.

Can you see a very faint picture?

The inverter supplies voltages to the back light which is a bit like a flourescent tube behind the screen that makes to screen light up.

Here is somewhere you can buy the inverter but it might be better to take it to a qualified technician as there are dangerous voltages inside TV's. Note that from a technician the part is likely to cost more than this supplier as this is where the techs get them from and they have to put thier margin on it to make a living and cover thier costs.

Hope this helps

Andy

Posted on Jun 26, 2008

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