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My Sony 32 Trinitron takes about 40 seconds to get a picture after I turn it on. The sound comes on immediately, but the picture does not. Once it warms up the picture stays on. The problem has been getting worse as the time has went from about 15 seconds to 40 seconds.

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  • ballhawker Mar 17, 2008

    The model number is KV-32S15

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  • Master
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Need model number

Posted on Mar 17, 2008

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1 Answer

Is it dead?


Check its video output card for any loose solder terminals. This card can be located at the base of the picture tube, directly plugged on to it. Check all solder terminals here. It is a best practice to resolder all the suspected solder terminals, by applying a little more fresh solder. resolder all the CRT base socket solder terminals too. If the solder terminals that connect the filament of the picture tube got loose soldered, this kind of fault can occur intermittently.

Jun 22, 2012 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

Sound no picture comes on once and a while


check the video circuit of your tv.it needs to be repaired.have a tech repair your tv.good luck.since you say the picture comes once in a while.then probably the tv problem is intermitent.that means the video circuit has a loose or cold solder you will still need to take it to a tech for repairs.good luck.

Sep 11, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

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Sony FD Trinitron WEGA KV-32HS420 32" TV.....Turns


Sounds like a diode may have burnt up or if your really lucky it might just be the fuse.!!! You might want to get a secound opinion .But if you know what to look for , which is any component on the motherboard that appears as if had caught fire sader it out amd replace with exact same component which can be ubtained at radio shack.GOOD LUCK TOO YOU!!!!!!!!!

Dec 23, 2010 | Sony FD Trinitron WEGA KV-32HS420 32" TV

1 Answer

My sony trinitron 32 inch widescreen only gives slight flash when you turn it on but sound is working. no picture just sound. picture worked once since this started happening and then went off again. Any...


there might be a problem with the connection of the screen to the motherboard or the wire that connects it might be the fault. but there could be a burnt fuse or components.I would suggest letting a tv tech have a look good day sr

Nov 23, 2010 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

I have a Sony Trinitron 32" tv. When I turn it on, it has started taking longer and longer for the picture to come on. Sound is fine. Now once the tv is on for a while, the picture goes black for...


Yes.... u must adjust the screen voltage going to picture tube....located on the CRT module>>>little board connected directly to picture tube (take back off TV and you will see ) play around with screen control on the CRT module......can be adjusted at times to keep from losing picture!!! tube is bad...i know sure looks good when showing a picture....TRY adjusting screen voltage ( YES while TV is ON>>>CAREFULL ) gl

May 19, 2010 | Sony FD Trinitron WEGA KV-32FS100 32" TV

1 Answer

Sony trinitron television , when you turn on it takes awhile for the picture to come up on screen and when it does the screen constantly blinks


Three possibilities
First it sounds like your Tube EHT ( Extra High Tension) power supply is failing.
CRT TVs need a high voltage around 30K for the tube to work. Whcih is generated in the set, if you hear clicking sound like arcking this will confirm it. Unless you are familiar with HV electronics you should not attempt to fix it since it can be dangerous.
Second possibility is the picture tube is failing.
Third possibility is there is some problem with the video circuits, to check this try connecting a VCR or a DVD to see if the picture is OK. If it is, the problem is in the video circuits.

Feb 15, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

My tv has sound but no picture. The screen is greenish in color.


SONY TRINITRON TV 32 INCH MOD# KV-32FS10 SER# 9006800 PICTURE INTERMITTENTLY BLANKS OUT AND COME RIGHT BACK NEVER LOOSE SOUND.

Feb 07, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

No picture, has sound


This problem usually lies on the horizontal output transistor, try to check also for shorted diode. you can buy ftom any electronic parts dealer or radio shacks stores

Jul 27, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Picture flickers on and off


Sounds like a typical sony that has a cold solder connection in or on the horizontal driver transformer or the output transformer. If your not a tech I woulf HIGHLY advise that you take or call an expert in to assit you with this repair . Good Luck

Jul 25, 2006 | Sony KV-32S26 32" TV

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