Question about Hyundai HPT-4250 Television

2 Answers

Black lInes on screen

Why are threr blck lines running down my tv screen

Posted by on

2 Answers

Re: Black lInes on screen

I have a white line vertical in the midle of tv

Posted on Feb 05, 2008

Re: Black lInes on screen

Bin it there **** the previous model hpt 4241 is the better 1 its build better using quality parts

Posted on Sep 04, 2008

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

Relisys tv model no rp4207b ru black line down centre

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience.
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Feb 25, 2015 | Relisys Flat Panel Televisions

2 Answers

Thin black line across screen of plasma tv

lines on a plasma tv can be cause by a few different things. One of your buffers might be bad. The logic board might be bad. Or your tv screen coldu be bad. The only way to find out is by replacing the boards or the screen.

you can get parts for this tv at

Feb 24, 2012 | Samsung 50 in. Plasma TV

1 Answer

Black line Down middle of 50" plasma screen tv

The tv T-CON board it is dying to causes this problems.This T-CON board sit in the middle at the bottom of the tv plasma screen panel.Try website like to buy a whloe new refurbish T-CON board for the replacement.

Jul 18, 2011 | Samsung 50 in. Plasma TV

2 Answers

Mines a LG RZ42PX11 it intermittently gets a black vertical line down the middle of the screen.

Hi I have a LG RZ42px11 there are 6 vertical thick black lines running down the middle off the screen, when cold the TV seems OK but if it has been on for around 10mins or on standby the lines stay on screen.



May 13, 2010 | LG DU-42PX12XC 42 in. Plasma HDTV

1 Answer

Black line on plasma tv

hi all .ive had the same problem,a thick black line down screen.sometimes it flickers from top to bottom and other permantly in view.but i have solved it.forget your ic boards and taking apart tv.have you got either a ps3 or wii connected to tv.if so unplug power lead from socket and relocate in seperate socket.make sure the lead is completely free of any other leads and you might just find this works.i think the power lead creates some sort of frequency that the tv picks up .good luck hope it works

Jul 19, 2009 | Hitachi 42EDT41 42 in. HD-Ready Plasma...

1 Answer

Plasma TV with vertical lines

chake to make sure it is hooked up right and not lose

Feb 02, 2009 | Panasonic TH-37PX60U 37 in. Plasma HDTV

1 Answer

Sky PDS4250 42'' Plasma TV - Black line down centre of screen

not sure if this is the fix or not ...but i was tryin to fix a problem with my tv(not the same as yours)...but in the menu under adanced you can split the screen ....when i do that it puts a blue line down the middle of the screen

Dec 04, 2008 | Protron PLTV-4250 42 in. LCD Television

1 Answer

Black line on TV

Try cleaning and reseating the ribbon cables on the XR board.

Mar 08, 2008 | Flat Panel Televisions

7 Answers

Hyundai 42inch plasma tv

If these are thick black lines, this is most likely line frequency noise entering the set. you may have a leakage from the DC ground on the secondary side of the powersupply to the AC side, or a bad filter capacitor(s). Most of the time it is the filter caps that give these types of problems. If you are connected to cable TV service, or an outside antenna you can also have this problem from an AC ground loop return. Also if there is a device such as a VCR connected to the TV and it has problems, it can cause this as well...

Mar 20, 2006 | Hyundai ImageQuest DPD4210 42 in. HD-Ready...

Not finding what you are looking for?
Hyundai HPT-4250 Television Logo

Related Topics:

1,666 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hyundai Flat Panel Televisions Experts


Level 3 Expert

56798 Answers

Jay Seifried

Level 1 Expert

51 Answers


Level 3 Expert

1113 Answers

Are you a Hyundai Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides