Question about Hitachi P50H401 50 in. Plasma HDTV

3 Answers

I have a 50 HItachi Plasma tv, after awhile the picture goes black but the sound is ok. It won't come back on until we unplug the tv then plug it back up. Sometimes the tv will stay on for an hour sometimes 15 minutes. Its random how long the picture stays on. Any ideas?

Posted by Anonymous on

Ad

3 Answers

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Habit-Forming:

    Visited the website for 3 consecutive days.

    New Friend:

    An expert that has 1 follower.

  • Contributor
  • 25 Answers

Power supply or main board is bad

Posted on Feb 02, 2018

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    New Friend:

    An expert that has 1 follower.

    Greenhorn:

    A rookie expert who has answered 20 questions on their first day.

  • Expert
  • 97 Answers

It looks like the video board is malfunctioning.I would'nt pay to have it fix as a new and better tv will be a better option

Posted on Feb 02, 2018

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    New Friend:

    An expert that has 1 follower.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 60 Answers

Sounds like you have a video board problem or a back light problem.

Posted on Feb 02, 2018

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE:

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

  • 440 Answers

SOURCE: Hitachi 50" plasma no picture

well they give usaly 1 yr parts labor i would get it in asap to be fixed bad power thx nick

Posted on Feb 07, 2008

Fujitsu
  • 29 Answers

SOURCE: Hitachi Plasma TV model P50H401

I think you have problems with the digital main PWB.

If the power PWB failed, turn off and change the pilot ligth to red.

Posted on Nov 28, 2008

  • 1 Answer

SOURCE: 42edt41a hitachi plasma tv went dark sound ok

sounds like your y and z drive boards over heated and need replacing...

Posted on Jun 03, 2009

  • 1 Answer

SOURCE: My 42HDS69 Hitachi has a recurring problem of not

MY TV KEPT GETTING WORSE EACH DAY ALSO. BUY A CAN OF SPRAY AIR WITH THE EXTENSION SPRAY TUBE. WHEN YOU GET THE TV RUNNING SPRAY THROUGH THE HOLES IN THE BACK RIGHT ONTO THE FAN BLADES OF BOTH FANS. THE DUST WILL FLY OFF THE BLADES. A VACUMM HOSE WILL HELP PULL OUT THE DUST. ALSO SRAY THE POWER SUPPLY BOARD FOR DUST. I APPEARS THE FANS SLOW DOWN WITH DIRT ON THEM AND THE EXTRA HEAT BUILD UP JUST AFTER THE TV IS SHUT DOWN IS CAUSING THE POWER SUPPLY TO BE IN A SHUT DOWN MODE WHEN POWERED UP THE NEXT TIME. BEEN TWO WEEKS NOW AND WORKS PERFECTLY NOW AGAIN.

Posted on Feb 11, 2010

Highdefjeff
  • 124 Answers

SOURCE: I have a Hitachi plasma model PW1A (42EDT41).

This is not a digital artifact, set-up, or adjustment problem, this is a television in need of repair.

Posted on Jun 15, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Our hitachi plasma tv will turn on for a second then screen goes blank and flashes a blue signal three times and continues this until i unplug it....anyone know why and how to fix this problem?


Hello. If the TV is actually making a picture, then goes black, I would try the Y Main board. If it never makes a picture, one of the ICs on one of the Y buffers will have a hole in it. If the latter is the case, finding the part will be next to impossible. Sorry... Good luck.

Oct 27, 2015 | Hitachi Televison & Video

2 Answers

I have a 50 HItachi Plasma tv, after awhile the picture goes black but the sound is ok. It won't come back on until we unplug the tv then plug it back up. Sometimes the tv will stay on for an hour...


Your fluorescent tube or the board driving it is bad. Have the tube checked out before you spend a lot of money on a circuit board, this is not something you should do yourself especially if you are not a TV service technician.

Feb 02, 2018 | Hitachi P50H401 50 in. Plasma HDTV

1 Answer

My 50 inch hitachi hd projection tv picture won't


This T.V. more than likely has a bad lamp. I don't know the model number so look up on ebay for a lamp replacement by model number after you inspect it and find it to look cloudy or exploded.

Jun 20, 2011 | Hitachi Televison & Video

2 Answers

Blue Light comes on but no picture


Hi, do you still have sound. Can you control your volume. It might be one of your sustainer boards. Please let me know. It could be your SDR boards too.

May 14, 2010 | Hitachi P50H401 50 in. Plasma HDTV

1 Answer

The tv went black no sound or picture. We


U have a solid green light from the LED power light indicator right?U have this DLP tv for awhile like two or three years,and use it alots right?Never change the lamp and the ballast right?Change the lamp and the ballast should solved ur problems.

Apr 01, 2010 | Samsung HLR5067WX 50" Rear Projection HDTV

1 Answer

Hitachi Plasma P50S601 no picture sound OK


probably needs new scan drive board along with upper and lower buffer boards. it wont be cheap and its best to have a tv shop do it.

Aug 30, 2009 | Hitachi Ultravision P50S601 50 in. Plasma...

1 Answer

I have an older Hitachi 36'' Ultrvision TV. It has worked fine for years up until resently. The problem that I am having is I can not get the direct TV signal to come in. The out from the Direct TV box...


Sounds like you have something in the wrong setting that won't allow the signal to get through. If the video 1 line works OK but regular input will not work, that is almost certainly the problem. I would try just unplugging it (turning it off is not the same thing), let it reset for a few minutes; then plug it back up and see if it will reset by itself. hope this helps.

Jun 11, 2009 | Hitachi Ultravision P50S601 50 in. Plasma...

1 Answer

Hitachi Plasma TV model P50H401


I think you have problems with the digital main PWB.

If the power PWB failed, turn off and change the pilot ligth to red.

Aug 31, 2008 | Hitachi P50H401 50 in. Plasma HDTV

2 Answers

Hitachi 50" plasma no picture


how do i fix p50h401 blue light no picture and sound

Feb 07, 2008 | Hitachi P50H401 50 in. Plasma HDTV

Not finding what you are looking for?
Hitachi P50H401 50 in. Plasma HDTV Logo

Related Topics:

38 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2337 Answers

The Knight
The Knight

Level 3 Expert

76140 Answers

Steve Allison
Steve Allison

Level 3 Expert

5569 Answers

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

Answer questions

Manuals & User Guides

Loading...