Question about Hitachi Televison & Video

1 Answer

How do i replace power supply board? - Hitachi Televison & Video

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Hitachi Master
  • 74,198 Answers

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Posted on Apr 28, 2015

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,
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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Power 48v check


Hi
Either the power supply is
not generating a proper 48
Volts or the controller board
is not detecting a 48 Volt
output from the power
supply board.

1. Make sure the power supply
board is correctly connected to
the controller board.
2. Power on the printer. If the
message appears, do the power
supply operational check (page
195). If the power supply fails the
check, replace it. If it passes the
check, go to the next step.
3. Power on the printer. If the
message appears, replace the
controller board. Record the
message and return it with the
defective board.

Aug 11, 2014 | Printronix Matrix Office Equipment &...

1 Answer

Panasonic tv model txp42s20b red light flashing 4times over & over


Hi Muhammad
4 blinks Power SOS P-Board
BOARDS DESCRIPTION: P MAIN Board = Power Supply (VT30 Models) - Non-serviceable. Must be replaced for service.
P SUB Board = Power Supply (VT30 Models) - Non-serviceable. Must be replaced for service.
P Board = Power Supply (All Other Models) P2 Board = Power Supply (All Other Models)

Hope this helps
Len...

Mar 12, 2014 | Televison & Video

1 Answer

My LC-46LE620ut blew out R9137 on power supply board. Replaced resistor and then another component shorted out.Will replacing power supply board fix this problem? Where can I get a replacement power...


Without seeing the board or the schematics, I can't say that replacing the power supply will fix your problem. There could be a short external to the power supply that is causing your problem. You can buy replacement parts from
Shopjimmy.com or Ebay.com
There are a few decent parts sellers on Ebay who actually offer warranties

Apr 26, 2012 | Sharp Televison & Video

1 Answer

My Samsung SP-R4232 has some type of power supply issue. I called a tech who came out and verified it. He thought it was the main power board, but wanted $400 to fix it when I found the part online for...


U replaced the tv power supply board,the board u replaced,that is the board where the power a/c cord plug into it?Check ur old power supply board,examines all parts,see if u have any capactors parts are bulging or puffing up on it tops.Yes,than it is power supply board issue.But by replacing the power supply board only get 50/50 chances for the tv to work.Might be the problems,might not be the power supply board issue alone some times.The chances are tv Tuner signal board is dead also.That the board,where the tv incomming broadcasting signal cable plug into it.Try website like Ebay.com to buy a refurbish tv Tuner signal board for the replacement.

Dec 04, 2010 | Samsung SP-R4232 42 in. Plasma HDTV

1 Answer

I'm working on a sanyo 50" hdtv, It wont power on,


The power supply board have 6 capacitors dead,must have very high current going through the tv to have that many cap to died on the power supply board.U have good electronic skills trouble shoot the power supply board again,have something else is dead in there?Or try website like Ebay.com to buy a refurbish power supply board for the replacement.

Nov 24, 2010 | Sanyo DP50747 50 in. Plasma TV

2 Answers

Panasonic viera wont come on


The problem is not the power supply, is with the tunner board voltage. change the P.A board fix the problem.

Apr 08, 2010 | Panasonic TH-42PD50U 42 in. Plasma EDTV

2 Answers

The power button is flashing red and will not turn on


Power supply board is dead.Replaced the power supply board will solved this problems.Tries websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Feb 25, 2010 | Samsung LE32R41BD 32 in. HD-Ready LCD...

2 Answers

I have an Intel D865GBF motherboard in my PC, which stopped working. I replaced the power supply because there was no power to the board. Now I have power, but when I hit the power button nothing happens.


The exact same thing happened to my D815EAA2. In my case an overheating power supply destroyed the board. Do the following:

1. Check the power supply you replaced it with works on another system.
2. If it still doesn't work with your board, the board will need to be replaced.

Nov 20, 2009 | Intel D865GBF Motherboard

3 Answers

Need info on component 3071 on power supply board - burned up.


Its been a while since i worked on that power board. But I believe you are refering to the orange diode that runs into the single connector for the video board next to the power supply. I replaced mine with a 1n914 diode after replacing the 2200uf lytic cap and the tv fired right up.
ef1e2bf.jpg

Jul 23, 2009 | Philips Televison & Video

1 Answer

Help


Hello,

The Power Supply Board is listed below. Please note, there are 2 models with the same beginning number (PDP4294). Verify your model number before selecting the Power Supply Board as each board is different depending on the model number.

For PDP4294LV use:
Akai PDP4294LV Power Supply Board Replacement

For PDP4294LV1 use:
Akai PDP4294LV1 Power Supply Board Replacement

Apr 01, 2008 | Akai PDP4294 42 in. EDTV-Ready Plasma...

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

Related Topics:

34 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2318 Answers

The Knight
The Knight

Level 3 Expert

74198 Answers

matt martin
matt martin

Level 3 Expert

1210 Answers

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

Answer questions

Manuals & User Guides

Loading...