Question about RCA G32643SK 32" TV

1 Answer

No Picture but I have Sound

On my G32643SK the picture is black but I have sound. It went out while I was watching it. It has be getting slower starting over the last couple of months.

Posted by Jon Millspaugh on

Ad

1 Answer

Simpson Neal

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 236 Answers

If your TV uses the CTC 203 chassis or similar one, you more than likely have a loose solder joint on the horizontal output transistor base circuit. It's a little inductor (coil covered with red epoxy about 1/2 in. long). If this coil opens up or stops making connection, you lose the horizontal drive pulse to the horizontal output transistor thus causing the screen to go black due to the loss of high voltage. Stargazer

Posted on Jun 16, 2007

  • Simpson Neal Jun 16, 2007

    P.S. I just fixed one of these last night!!
    Stargazer

×

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

The tv has sound but no picture. For

LG LED TV has no picture (black screen) but still sound ...

www.tomsguide.com/answers/.../led-picture-black-screen-sound-fixed.ht...
My 32' LG LED TV has suddenly lost picture! The sound is all right but the Screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black.

LCD Easy Fix (sound but no picture) - YouTube

? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
TV Has Sound But No Picture Troubleshooting Guide - Duration: 2:30. by Repair.com 472,733 views. 2:30. LG LCD TV REPAIR -NO PICTURE ...
0helpful
1answer

Sound but no picture,black screen hitachi#50GX30B Was watching Tv then I think I heard a little pop and no picture just sound

hi voltage transformer went need a professional to fix unless you can get parts and solder it in
0helpful
1answer

WHITE PICTURE

my TV has a half black & half white screen & half of the TV is showing the picture including the normal sound,what can I Do,?
0helpful
1answer

My Vizio p50hdtv herd spark, and TV went black, no picture no sound

Check and replace the main power regulator board as card basis. It has damaged.
0helpful
1answer

Was watching TV and the picture just went black (still had sound)

eithor the flyback just craped out or the tube went
try turning up the flyback failing that call a service tech and ask for a quote
quote cose 30-50 bucks
atleast you will know forsurre if it's worth fixing
2helpful
2answers

Tv screen goes black

No, if the picture of your tv screen is clear when when you watching. the troble of your tv is looseboard, and you replace your CRT socket too.
0helpful
1answer

RCA 37'' has sound but no picture

1)confirm service # on back of tv 2)Is sound from tv or surround system? 3)suspect bad flyback xformer.
Not finding what you are looking for?
Televison & Video Logo

Related Topics:

60 views

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76823 Answers

 Francisco Mauricio...
Francisco Mauricio...

Level 3 Expert

1551 Answers

Cindy Wells

Level 3 Expert

6396 Answers

Are you a RCA Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...