Question about Proscan 26LA30Q 26 in. LCD Television

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26" Proscan wont turn on.

T.v acknowledge the power but it won't show picture. How can I fix this?

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  • Proscan Master
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Check its back light inverter board, and associated voltages, comes from the main power supply board.
google.com/+GopakumarGopalan

Posted on Nov 17, 2013

  • Roberta Sitzman
    Roberta Sitzman Feb 11, 2014

    need help power supply bad need voltage output for replacement

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When I turn the tv on it show a blue light but now the tv won't turn on and a red light keeps blinking. What should I do?


Replace the defective electrolytic caps on the power supply and/or replace power supply, check at www.partstore.com That should fix your problem.

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Sep 02, 2009 | Proscan 26LB30QD 26 in. LCD HDTV

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Proscan 32'' VGA port; TV says not supported on VGA input


Sounds like your resolution on your computer is set too high for your tv to accept. Try putting your computer resolution down to 1024x768 or lower and see if that works.

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We lost power and the tv was on at the time the power went off when power returned the tv said no signal all other tvs in house work


if there is a stanby switch for the remote, turn it off. wait for a few minutes then turn it on. operate the remote.

Jul 17, 2009 | Proscan 26LB30QD 26 in. LCD HDTV

1 Answer

PROSCAN 26" LCD TV with DVD won't show all the channels


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Mar 14, 2009 | Proscan 26LB30QD 26 in. LCD HDTV

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My proscan is buzzing and pix is flickering when the power is on.


I found this solution on another review, hope it works
Model Number: Proscan 26" LCD HDTV w/ Built-in DVD Player26LB30QD "pro: good price, TV picture is clear and DVD player is compatible well.
con: sound noise
There was hum when I first turned the TV on, then I followed these instructions (found it from other review) to fix the hum issue:
1. Turn tv on
2. Input mode should be tv
3. Turn volume to zero
4. With remote enter 9 8 7 6
5. A menu will appear on left side
6. Arrow down to backlight and with right arrow key move number from 81 to 83, press menu button twice,
7. Turn up volume and listen if hum is gone."
It works,no hum."

Feb 26, 2009 | Proscan 42LA30H 42 in. LCD Television

1 Answer

Proscan 26L30QD picture and sound went off


You need to take this unit in for servicing for failed components.You can contact PROSCAN at this website.www.oncorpus.com.Go to the customer support section and ask them where you can take you unit for servicing. You can also call their customer support telephone number at. 1-888-977-6722. I hope this information helps you with your problem.

Feb 24, 2009 | Proscan 26LB30QD 26 in. LCD HDTV

2 Answers

Remote not working


If this TV came with an universal remote, try pressing the TV key. Sometimes it works.
If that did not work any other RCA, GE, Proscan universal should work.

Feb 07, 2008 | Proscan 26LA30Q 26 in. LCD Television

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