Question about Televison & Video

Open Question

Samsung PS42Q97HD plasma tv 42" problem: can not power up. It was everything fine and working when sudenlly audio and video gone. There was a loud crack from the back of tv shortly afterwards. Now when you connect the power cord you can hear regular clicks (same cklicks you could hear when powering up the tv b4) and nothing happening. Blue light stays on and tv can not started. Thank you for you help

Posted by on

  • thesaintdeko Sep 10, 2008

    tv turns itself off and then cliks on and off as if powering up

  • safehands Jan 23, 2009

    I have exactly the same issue and Samsung are quoting £300 to fix it, half the price of the TV.

×

5 Suggested Answers

techman
  • 3130 Answers

SOURCE: JVC AV-56WP74

sounds like a power supply7 problem such as a power regulator is bad or maybe the Horizonbtal deflection cu8rcuity is defective. sounds like something if you ask me? should be taken care of by the pros??? Im sorry not being able to assist you better but these sets have hundreds of volts nin them and shoulnt be played with by an unauthoized service company.. Good Luck

Posted on May 19, 2006

bluenadas
  • 203 Answers

SOURCE: Rca 52in Projector

Most likely the issue in on the large signal board. The TV is going in to shutdown. Repair might run $200.00 or so.

Posted on Jun 08, 2007

  • 1 Answer

SOURCE: tv wont turn on the timer/standby light lickers

Open up the tv. On the boards that have connectors, de-attach all of them, one by one. Use a can of "duster" to clean out each receptical, then re-attach each piece. Do this to each and every connector on the boards inside. This should solve the problem.

Posted on Dec 22, 2007

ctf1800
  • 4402 Answers

SOURCE: blinking red power light - set will not turn on

heres your fix
http://www.riddledtv.com/repair/journal/Toshiba51H84/index.html

Posted on Jan 24, 2008

electronick
  • 505 Answers

SOURCE: LG Plasma TV has speakers fizzing in short bursts, cant hear any audio

Yes I believe you have a hardware failure in your audio amp IC. In some cases, a speaker will cause all the audio to distort, but its very rare for a speaker to cause this issue. If you just got it, you can return for a quick resolution, or contact a local repair center for a new main board replacement.

Posted on Dec 07, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do I get rid of vertical black bars on a plasma television


Fix Panasonic Plasma TV Vertical or Horizontal Bars ...

? 10:21
https://www.youtube.com/watch?v=CpWZTnAXbLg
Dec 30, 2013 - Uploaded by Pet Rock's Garage
This video covers how to fix a Panasonic 42" Plasma TV model TH-42PX600U that has vertical distorted ...

Horizontal black lines on Samsung 50" plasma tv - Forums - CNET ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - This past spring, a thin black horizontal line appeared across the screen, everything else is working fine. Next day ... In reply to: Horizontal black lineson Samsung 50" plasma tv .... I tried a white wash on the TV, but that didn't removethe line. Plasma TV has 3 thin black lines
Jun 11, 2015
Black Line across Samsung 50" Plasma has appeared?
Jun 11, 2015
Vertical black line on Sony PFM-50C1 Plasma Display
Jan 28, 2007
More results from www.cnet.com

Jan 05, 2016 | Samsung Televison & Video

2 Answers

Samsung plasma 42 inchs with sound no picture


Most likely your Y Sustain panel has gone bad. I would have a qualified service center evaluate it to be sure.

Nov 07, 2009 | Samsung PS42P2S 42 in. Plasma Television

1 Answer

How do i connect speakers to my samsung ps42q97hd plasma tv


Hello,

The model in question does not have standard speaker outputs, so there is no way to "directly" wire the speakers up.

Presumably because the TV has built in speakers.

However, you can use the audio outputs on the rear of the TV, Red RCA plug and White RCA plug to drive the speakers connected to a hi-fi system, Surround amp or similar?

The cables are very cheap, available from Argos and the like.

You will notice the improvement in sound.

Does that help?

Sep 04, 2009 | Samsung PS42P2S 42 in. Plasma Television

1 Answer

No sound on my Samsung tv when I use a HDMI cable


hello..try to change the sound settings to HDMI..you say when you use other cables everything is fine so the TV reconizes the HDMi as a video only so your sound settings should be changed to HDMI

May 26, 2009 | Samsung SP-R4232 42 in. Plasma HDTV

4 Answers

Ilo 42" plasma tv model#pdp4210ea1


my 42" ilo plasma started going black on the outside to middle, now its totally black and no sound the power indicated lites for a min then the tv shuts off

Jan 10, 2008 | iLO 3200 32 in. LCD Television

2 Answers

Blank Screen


the power supply board has gone bad. part number
BN96-00249A

Oct 19, 2007 | Samsung SPN4235 42 in. Plasma HDTV

1 Answer

I have suddenly lost the picture on T.V. but still hear audio of program...


sounds like your input board went out. I had the same problem on the ILO version of this panel. Got a replacement part off of Ebay. Search for Ilo plasma on ebay and it will come up

Sep 08, 2007 | Tatung P42BSKT 42 in. HD-Ready Plasma...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

157 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72196 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

68970 Answers

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

Answer questions

Manuals & User Guides

Loading...