Question about Toshiba 55H70 55" Rear Projection Television

1 Answer

Sound but no picture

During a rainstorm, there was a power surge and the picture on the tv went out. However, the sound is fine and I can change the channels with the sound tuning in to the channel. There just is not any picture. What could be the problem?

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    New Friend:

    An expert that has 1 follower.

  • Expert
  • 163 Answers

Sound to me a power supply problem but this is not my field, techman will help you.....good luck

Posted on Aug 08, 2006

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Have Hitachi LE42LS256, SN LE42LS256 SK2J000667 power surges. went off,came back on,could hear sound no picture, then the sound went out.blue on light on set is on, no sound or picture.


The chipset in the TV could be failing, I would say replace the bulb for the picture, however if you are getting no sound its safe to say the motherboard is probably toast. Projection TVs, and HD TVs in general produce a lot of internal heat. Over time it will damage the circuit boards, maybe time for a new TV!

Dec 04, 2016 | Hitachi Televison & Video

1 Answer

No picture, but sound


tried to hooked up with an air antenna. if you can not get any channel and just a white raster or snow, it could be the tuner get fried.

Jul 22, 2012 | Sony KV-32S45 32" TV

1 Answer

TV made a loud crack or pop and the screen went black


Well if it is DLP TV then crack/ pop sound was broken lamp in TV and if its another kind of TV as you did not mention its model and brand then have to check accordingly.

Nov 10, 2009 | Audio Players & Recorders

1 Answer

Tv popped and picture went out


im srry to tell you that you picture tube blew in you tv this can happen from many things as simple as a defective one .. to a bad power surge in your house ... if it is under warranty they will fix free of charge .. if not you'll have to get a new tv .. a new tv in most cases is cheaper then tryin to just by the tube .. oh and if its not under warranty .. you could always just say it surged and claim it on you home owners insurance =]

May 28, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Tv no picture


Have you checked the input on the tv yet? maybe someone changed the tv input using the video source key on the remote. Also check all the connections from the tv to your equipment like the cable from the cable box or wall. If the connections are good call a repair man. Its just something that happens, maybe a power surge. Call firedog

Nov 13, 2008 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Picture and no sound


Check to source of power to TV. These unite's are very sensitive to changes in power. If it isn't get the proper power, it can effect the TV output. Computers are very sensitive to power fluctions and should be connected thru a battery backup, so that the power going to the sensitive electronics is filtered to prevent surges from effecting the output of the electronc device. It could be a microwave, refrigerator, Tv anything having electronic conponets.

Apr 08, 2008 | Mitsubishi WD-57731 57" Projection HDTV

2 Answers

RCA P61929 picture problem...


The TV was working fine, some time during the night the power went out, its plugged into a surge protector, everything else works fine, the TV won't turn on, the fuse is fine, is there a reset switch?

Dec 06, 2007 | RCA P61927 61" Rear Projection Television

1 Answer

No Picture, Menu screens or anything video - Sound still working!


Yes... Look for F851 and replace it with a slow blow 3.15A fuse per Toshiba. Bill

Jul 01, 2007 | Toshiba 43AX60 43" Rear Projection...

Not finding what you are looking for?
Toshiba 55H70 55" Rear Projection Television Logo

Related Topics:

85 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75843 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

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

Answer questions

Manuals & User Guides

Loading...