Question about Sansui HDLCD-3700 37 in. LCD Television

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Sansui LCDTV 40 inch goes Off automatically

I am having a proble with may lcdtv it switches itself off sometimes when i am watching it in the afternoons, and when i try to switch it on, the red light goes green to show that its on but it does not go on, after a while like 30 minutes it then switches on. Sometimes it takes an hour to switch on, what is the problem Here is the descripition of my TV:- SV-40LCD Overview 40 LCD WITH TUNER Specifications 40" LCD SCREEN ASPECT RATIO: 16:9 RESOLUTION: 1366 X 1024 CONTRAST:1000:1 BUILT IN TUNER PC INPUT: ANALOG RGB\DVI-D SUB HDMI INPUT HD READY Recommended Retail Price R 17,499.00

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SOURCE: blue dots on my lcdtv

Sometimes the voltage can be set to high by the factory. Throughout time, blue dots will appear. You will have to remove the back cover off the tv, find the "voltage Screws (they are labeled) and turn down (left) JUST A Notch. Have seen this done many times.

Pray that the panel isn't blown out or bad projector tubes. They are expensive.

Blue dots and screen flicker are VERY common on the newer LCD and Plasmas

Also, if you have a pixel setting on your TV (not sure if that one has it) Try setting it to

Posted on Jan 17, 2009

  • 463 Answers

SOURCE: turn off closed caption for my lcdtv Sharp.

Is this TV fed from another source such as cable or DVD player? Is the CC turned of on the source?

Posted on Feb 27, 2009

  • 2 Answers

SOURCE: viewsonic N3251w 32inch LCDTV that does not have

It's most likely a capacitor. Open up your television, and look at your power circuit board. Look to see if any of the capacitors are blown.(the will be bulging look up an image of a blown capacitor to get a better image if not known already. Mine was (CS19, CS21, CS22, CS23) Also on (C672) from the Circuit Board.Can you look at the voltages of these for me? I'm missing the capacitors.

Posted on Jul 01, 2009


call Tinos Tv

Posted on Aug 19, 2009

  • 11361 Answers

SOURCE: Does anyone know if the Samsung series 5 540 lcdtv

Yes it does:

Posted on Nov 06, 2009

  • 1 Answer


Does Sansui HDLCD 19WB have a HDMI outlet

Posted on Dec 21, 2010

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The problem with this set has to be centered on the specific board responsible for sound output to the speakers. If you do not see anything obvious best thing is to replace it.

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Please confirm your products full model number and download manual from the link below


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Have NEC LCD 40 inch tv which now has no sound or picture with coloured lines down he screen, is it fixable or has screen given up??


Uh-Oh....Vertical lines, NO PICTURE. That is NOT good.

Did your TV get hit or fall over?

The LCD panel is actually broken.

If you had a picture on it, it would still be a bad LCD panel, but when you get lines and no picture, it means the row/column bus has been severed somewhere.

The downside is the LCD panel will cost the same or more than the TV set.

I wish i could have a better solution.

Let em know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Aug 01, 2011 | NEC 40IN LCDTV 1920X1080 1000:1 40 in. LCD...

2 Answers

I have a Proscan 40 inch 1080P LCDTV (40LD45Q), but when I connect my computer to it, (GTX 260) with DVI-HDMI cable, it says the native resolution is 1366x768. Is Proscan lying that this TV is 1080P?

You can attempt to force 1080p to the TV by unchecking the box "hide modes this monitor cannot display" in the display adapter propteries, then try to select 1920 by 1080p, 60hz, 32 bit color, and see what happens. Post back what your findings are.

May 03, 2011 | Proscan 40LD45Q TV

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How can I use my lg lcd tv model m1994a for my ps3 there's no video signal,I try it all inputs to my lcdtv from av cable.component video,and hdmi cable still there's no video signal,but if I'll connect to...

I solve it already my problem by connecting my ps3 to an 32 inches lcdtv and I change the videosetting to my ps3 to default setting because before when I had my sony bravia 32 inches I changed it to 1080p via HDMI cable signal...After I changed to default settings I connected it again to my own LG lcdtv 19 inches but it sadly 1080p is not so very much supported but anyway I can play now ps3 games...

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I think it is not possible you need the original remote.

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Samsung 40 inch LCD

Are you still having problems?

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Sony BRAVIA KDL-40S2000 40 in changing from HD to digital channels

40X2000, both PS3 and DVD player are using a HDMI input and both flicker and loose signal fully, have to turn TV of then back on to get signal back. Sony say they have never heard this problem and replaced board. NOTHING fixed, still same problem.

Mar 09, 2008 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

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