Question about Quasar SP-3233 TV

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1) I own a Quasar TV model# SP 3232A. I have a dark screen but good sound.What are the possible troubles. 2)Is a service manual available for this model

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  • boons720 Feb 13, 2009

    Quasar sp3232-the screen stays dark after it is booted up.

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If the screen is dark, then the brightness and contrast adjustment must be poor. Use the MENU key (in the TV or the Remote, either) adjust the brightness and contrast as per your viewing convenience. Service manual for this model is not in my knowledge and you should not try to repair or troubleshoot it by yourself without proper knowledge of the circuit workings inside.

Posted on Jan 23, 2009

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Quasar SP3235 Manual Download


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I hope that helps.

on May 04, 2010 | Quasar SP-3235 32" TV

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I have a Quasar TV that has worked perfectly fine until the other day. Picture is fine, but no sound. The speaker volume is on.


Check all your channels. If you are getting sound on some channels but not others it is a good possibility that your SAP setting is turned on. Simply go into your audio menu and disable the SAP. Not sure about your model tv but some Tv sets had a switch on the back to disable the speakers and some have a setting in the menu to disable the speakers. If you have a digital cable box hooked to the tv it is possible the cable box volume is turned all the way down which will override your tv volume. Check these options and hopefully one of them works for you.

Jul 10, 2010 | Quasar SP-3235 32" TV

1 Answer

Quasar 20yr old color tv sound but no picture, is it repairable


try adjust screen up, in you see horizontal line in bottom, the tv have the vertical ic with cold solder or bad.

Apr 20, 2010 | Quasar SP-2723 27" TV

1 Answer

Quasar TV sp 2724E Loses the picture


Sounds like a failed vertical amplifier circuit. This is normally primarily contained in an integrated circuit mounted on a heatsink.
There are other possibilities along the line but the one above is the most likely.
Now all you need is a TV repair shop that is still in buisness.

Jan 03, 2009 | Quasar SP-2725 27" TV

2 Answers

Pic problem


Quasar TV SP3232. Picture disappears but comes back by striking the TV . The sound keeps coming. Perhaps something is loose

Dec 23, 2007 | Quasar SP-3235 32" TV

1 Answer

No picture but have sound


Solder any / all bad connections , esp. vertical output IC......

Nov 07, 2007 | Quasar SP-2719 27" TV

1 Answer

Quasar SP-3233 TV


well it's not a wide screen tv show it won't really matter but if it is H/D you will find a red/green/blue connection in the back for picture and red/white for sound

Aug 10, 2007 | Quasar SP-3233 TV

1 Answer

Quasar sp2722 27 tv


you have an intermittent vertical ic or caps . it will need service sorry usually it's not to expensive werepair these all the time

Apr 01, 2007 | Quasar SP-2723 27" TV

1 Answer

Quasar 32" TV VERTICAL HOLD


well most of the modern tv today doesnt have vertical hold anymore. this symptom is caused by a trouble in the IC integrated circuit or the vertical oscillator circuit. let the service guy do the job if u dont know anything about this. good luck!

Feb 02, 2007 | Quasar SP-3235 32" TV

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