Question about LG 42PQ30 42 Plasma TV

Open Question

Y-sustain board for lg plasma tv 42pq30r-tr - LG 42PQ30 42 Plasma TV

Posted by Anonymous on

Ad

6 Suggested Answers

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
maatmartin7
  • 1212 Answers

SOURCE: I have a 42 LG Plasma TV with a broken screen

NO....You must pay attention to all numbers on the back of the TV. Verify these with your tech or contact your LG customer support for the correct board numbers. If the screen was broken I doubt if you can repair this for less than it cost to replace. The screen for this one runs at about $650.00. Good Luck and good advice!

Posted on Oct 01, 2009

Ad
  • 1768 Answers

SOURCE: my 42 inch plasma wasnt working, i change the z

1.It sounds as though there is a problem in the power supply section and it is blowing a linking component to the board mention.
2. this is only isolated with a schematic and proper electronic detection such as a Scope and meter.
3. You also may have a circuit that gives voltage to the plate that gives light to the luminous plate that may need service.

Posted on Feb 03, 2010

SOURCE: TV has no display -- Need advice on Z Sustain Assembly Board

Send your board for repair / exchange - we service those by truckload :-)

http://www.coppelltvrepair.com .

Posted on Apr 05, 2010

TODDAS
  • 431 Answers

SOURCE: My LG Plasma television DU-42PX12XC had a loud pop

sounds like blown cof ic's

Posted on May 07, 2010

  • 8457 Answers

SOURCE: hello....I have a LG 42" plasma tv model #

Replaced the X sus board too.That the other board,that also have a problems.

Posted on Nov 26, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My LG 50PJ350-UB PLASMA TV DOES'NT TURN ON BUT MAKES A TURNING ON NOISE


check for bad capacitor in the power supply board and then check shorted component parts at the sustain board.

Aug 30, 2012 | LG Televison & Video

1 Answer

Samsung plasma tv has sound but no picture


that problem is on the y sustain board..just replace the y sustain to work your tv fine again..

Jun 06, 2012 | LG 50PX5D 50 in. Plasma HDTV

1 Answer

42" Plasma, no picture, sound


Hi:
The best possible solution to your problem is to replace both sustain boards at the same time, The X and Y sustain boards. LG tech support recommends replacing the digital board as well when replacing their boards, even during LG's tech training seminars they suggest you replace all major boards for continued viewing enjoyment. But in my experience you should replace the X systain also, but make sure the Y you replaced is still good.

Sep 08, 2011 | LG RU-42PX10 42 in. HD-Ready Plasma...

2 Answers

LG 50PG20 Plasma,, nothing shows on screen its all black


This model was known for issues with the Y-sustain, Y-drives, and the Z-sustain boards. These boards help process the picture image to the screen.

When one or more of these boards fail, the screen stays black, and you only have audio & on/off.

You could call LG and try to get your TV repaired at a discount if you can convince LG to honor this known issue.

Another issue could be the actual panel has gone bad. The plasma panel in your TV has a two warranty and LG would fix that for free. Well…it would be free as long as it’s not past two years of your date of purchase.

What zip code are you in?

Jun 18, 2010 | LG 50PG20 50 in. Plasma HDTV

1 Answer

Connect laptop to LG Plasma 42PQ30R, image alignment issue


I have the same problem, not sure what to do.

Feb 21, 2010 | Televison & Video

1 Answer

I have a 42" lg plamsa tv the screen went black and still had sound.. found a blown fuse on the board to the right of the power board, when i replaced the fuse,it will power up and then 5 seconds later i...


The fuse you have replaced would have been on the sustain board, now that it clicks indicates a problem either with the control board or the sustain board. You would need to disconnect the connector from the power board to the Y-sustain board (left of power board) to check if the Vs & Va voltages are present, if so then the power supply will be working ok & the problem will be with the previously mention boards. There is the possibility that the plasma display screen could also be faulty.

Nov 06, 2009 | LG RU-42PX10 42 in. HD-Ready Plasma...

4 Answers

42" LG Plasma tv, no picture - black screen, but have sound.


Most a likely a problem with your Y-Sustain board which will then not drive the screen giving a black picture. The fuse on the board may be open circuit & need replaced but most likely you will need to have the sustain board replaced.

Oct 27, 2009 | LG 42PC5D Television

1 Answer

TV has no display -- Need advice on Z Sustain Assembly Board


Send your board for repair / exchange - we service those by truckload :-)

http://www.coppelltvrepair.com .

Nov 25, 2008 | LG 50PX2DC 50 in. Plasma Television

Not finding what you are looking for?
LG 42PQ30 42 Plasma TV Logo

Related Topics:

52 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

The Knight
The Knight

Level 3 Expert

74383 Answers

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

Answer questions

Manuals & User Guides

Loading...