Question about Samsung HP-T4254 42 in. Plasma Television

1 Answer

No Picture, Sound is working

We were watching TV, we left the room and came back and the TV screen was black. Can't figure this out, we can hear the TV sound from the TV but no picture at all.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 32 Answers

You have a High Voltage problem probably in the horizontal output.
This is commenly refered to as the high voltage tripler.

Posted on Nov 15, 2009

  • sam_nc_74 Sep 06, 2011

    So what does that mean? Do I rearrange all my devices? There are like 3 plugs in an extension cord... Do I divide the cords up into different extensions or what? LoL!

×

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

What do you think is wrong with my television, it has sound but no picture. How can I fix the problem?


Hi there
I would go to menu on the remote , from there to picture go down the list, if you do not find anything there to help you. Go to Support and to the E manual .
26053790-x3zeawgeewbvgdzeyuixqaom-4-0.jpeg Kolbrun

Jan 14, 2016 | Samsung LN52C530 52" LCD TV

1 Answer

LED screen comes on and goes black


LG LCD TV REPAIR - NO PICTURE SCREEN FIX REVIEW ...

? 5:29
https://www.youtube.com/watch?v=PWoz_-3OHIM
Jan 25, 2013 - Uploaded by Tampatec
Common LG LCD TV REPAIR - NO PICTURE OR BLACK SCREEN FIX ... I have a LG 42PM4700-UB plasma tv that justwent black. The red ... I had to keep turning on and off the TVseveral times for the screen to come back.

LCD & LED TV Repair - No Image & Blank Black Screen ...

? 5:56
https://www.youtube.com/watch?v=xUzCLgoSPGM
Sep 15, 2014 - Uploaded by ShopJimmy.com
LED & LCD TV How to Diagnose Symptom of No Image on theScreen CLICK ... Tv was working fine when left to go to store and came back to blank picture and ... my samsung tv it turns on but its completely black and no sound at all ... LG LCD TV REPAIR - NO PICTURE SCREEN FIX REVIEW - Duration: ...

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




Dec 09, 2015 | LG 47LS4500

1 Answer

JVC LT-52P789 no picture just sound


If this is an LCD TV, show a flash light on the screen from a safe distance. If you can see picture, it means the backlights have gone off and the TV might need servicing.

Aug 23, 2012 | JVC LT Televison & Video

1 Answer

I have an AVOL 55' LCD tv and when I turn it on there is no picture. I put a DVD in and played it and I can hear sound but when it's the tv by itself there is no picture or sound at all. Ple


tried to look at the darkened room if their is a white screen, it could be the t-con board. if totally black screen, it could be the inverter board was busted or the screen back light itself.

Aug 02, 2012 | Televison & Video

1 Answer

VIZIO TV Black screen. Cannot turn off TV without unplugging.


I had a similar problem after having a Vizio for 2 and a half years. I left the room for a minute, i came back and the screen went black. I didnt hear an arcing sound though. There was still power to the unit and you could see that the back light was working, just no picture, no sound, and you couldn't use any of the buttons. The only way to turn it off was to unplug it. It would then start up, with the Vizio logo going from orange to white, and then do the same thing all over, no pic or sound. I would check the ceramic fuse first on the board that gets power from the plug.

HOW I FIXED MINE: I ordered a new "main PCB" from tigerdirectparts.com (you can also use searspartsdirect.com). This is the circuit board with all of the inputs on it (hdmi, cable, etc.) I opened it up, disconnected the old one, put in a new one and now it works fine.I used both serial numbers on the board to search for it online. It cost me $144 to do it, but that's better than $450 for a new TV. My tv is the vx32l hdtv10a. I hope that helps.

Jan 13, 2010 | Vizio VW42LF 42 in. LCD HDTV

3 Answers

Was watching tv all of sudden screen turned black, with audio...


i was watcing tv afeter a while i realized there is no picture but we have sound

Jul 14, 2009 | ESA PDP4294LV1 42 in. EDTV-Ready Plasma TV

1 Answer

No picture


HI
I think you should make sure of the cable connections. Exactly make sure all the cables are connected correctly especially the one of the name "Video".
I hope it does work.

Nov 03, 2008 | Hitachi 51F500 51" Rear Projection...

1 Answer

Hitachi will not show picture or sound


look in back fo tv on curcit board left side there should be two regular 125v 1.5 amp fuses see if they are black or wire in side is broken

May 14, 2008 | Hitachi 50UX57B 50" Rear Projection...

3 Answers

Mitsubishi vs 5051 rear projection tv sound but no picture


No video but good audio Mitsubishi VS5051. Check R509 and R 519, 100 ohm resistors located on the main PCB near the flyback transformer. Also bad connections on any of the yokes and the vertical output IC will cause the same problem.

Sep 19, 2007 | Mitsubishi VS-5043 50" Rear Projection...

Not finding what you are looking for?
Samsung HP-T4254 42 in. Plasma Television Logo

151 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...