Question about Toshiba 57H81 57" Rear Projection Television

1 Answer

What happened to my picture?

What do I do if i get sound but no picture?

Posted by bobby moses on

Ad

1 Answer

Anonymous

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 4 Answers

You get a schematic- e-mail me at [email protected] for schematic

Posted on Feb 09, 2007

  • Anonymous Feb 10, 2007

    No picture could be caused by no high voltage.
    Listen for static crackling when you turn the set on and off.If your not getting high voltage check Q404 for short,C to B and C to E also check 120v line fuse f470.If thats not it check all fuses on power/deflection board theres 8 of them 6 black two green.

×

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

12helpful
2answers

Hisense TV No picture only Sound

I have the same problem...please assist
0helpful
1answer

My Tv has sound but no picture. It is 12 years

may your picture tube in bad condition or no filament voltage
4helpful
2answers

Just replaced the lamp on my Toshiba 62HMX84. Picture still is not coming on I have sound. When you turn on the TV you hear a clicking sound that goes away and then the TV try's to restart itself Thinking...

I have a 62HM84 Toshiba TV. I lost picture on my TV in the past i have bought the lamps and i just put it on and the picture comes on. This time when i replaced the lamp nothing happens no picture. It tries 8 times to turn on, but nothing happens. Can you help me with is what is the problem.
0helpful
1answer

Samsung HP-R5072 50' Plasma. Has sound, but no picture.

the Y-main board is going out, or the Y-scan buffer, but probably the Y-main
0helpful
1answer

Turned tv on got picture and sound,turned sound down lost picture now can only get sound and no picture

Sounds like a loose video connection. Try re-attaching your cables. Also, see if the same thing is happening with DVD's
0helpful
1answer

Sound no picture

sounds like cold solder at the vertical output IC. Try resoldering the vertical output IC and see if that helps.
2helpful
2answers

No picture but has sound

have a 42 inch rca 42PA30RQ NO PICTURE OR SOUND WHAT CAN I DO MY SELF BEFORE SPENDING A LOT OF MONEY TAKING TO A REPAIR SHOP
Not finding what you are looking for?
Toshiba 57H81 57" Rear Projection Television Logo

Related Topics:

41 views

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76804 Answers

Cindy Wells

Level 3 Expert

6373 Answers

Ekse

Level 3 Expert

13435 Answers

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

Answer questions

Manuals & User Guides

Loading...