Toshiba 55H70 55" Rear Projection Television Logo

Related Topics:

Question about Toshiba 55H70 55" Rear Projection Television

1 Answer

Screen zipped down to dot of light in center and went blank. No audio either

The TV was on and quite suddenly the picture zipped down to a point of light in the center and went black. No audio at the same time. Unplugged for a period of time and plugged back in. Power light comes on, no picture or audio.

Posted by Rachelle Hansen on

Ad

1 Answer

Anonymous

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sergeant:

    An expert that hasĀ over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 375 Answers

The deflection circuit shut down and i hope it didn't burn the crt's .

Posted on Sep 08, 2007

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer
2helpful
2answers

Screen went blank but still have audio

loud pop then no picture. still has sound 50 in samsung plasma mod s50hw-yb02
0helpful
1answer

Sony Trinitron 20" TV (KV-2093R) Suddenly Shut Off

2 things that will cause that vertical IC or Yoke! Listen to this one went on service call 2wks ago Customer had a 50 INCH1988 pioneer big screen replaced 3 capacitors resolder poor connections TV is now working like New ?
0helpful
1answer

Authorized Repair Centers for Akai Flat Panel TV

first try to reattch all coneection to your televison.
then open the back side cover of your tv then reattch all connectiuon there .
Also clean dust from all circuit.

0helpful
1answer

Stand-by light flashes 4 times and blank screen/no vid or aud

replace q502 a T504
H.O.T/ and flyback.

parts cost and labor should be about $190
0helpful
1answer

Toshiba 46H84 turning off by itself AND all BLUE screen with Black Dot in Center

Try to replug everything in the TV. Before you turn it on. make sure all plugs in the TV to the wall is plug in tight. When you turn your TV on hold the power button down to see if it resets
0helpful
1answer

TV picture blanks out, the restores

your tv has a loose board problem, its either in main board or CRT socket.
0helpful
1answer

Tv doesn't work

If your projection went down to a single dot in the center then you are most likely at the minimum replacing all three projection tubes due to that dot. It will leave a permanent mark in the center of each CRT and not repairable. The cost on that old set aren't worth it.
Not finding what you are looking for?

49 views

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76835 Answers

Cindy Wells

Level 3 Expert

6447 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...