20 Most Recent Hyundai ImageQuest HQL320WR 32 in. HD-Ready LCD Television Questions & Answers

Your problem can be from any of these: Main Board, IR Sensor or Remote. Watch the youtube video attached to diagnose it correctly.

Hyundai... | Answered on Apr 13, 2015

It sounds that the connecting wire, between T'Con board and LCD panel has a loose contact in any one end of its connection socket. Re-seat this flat cable [LVDS] once, and check. If you wish to get more details, check this link. Screen-shots to defective panel to LCD TVs are given. You can compare them to that of your TVs' and make sure about the fault. http://electronicshelponline.blogspot.com/
Pull up previous posts by its left sidebar, or type in the brand name and model number to of your set, to its search box, and press 'Enter' or view it in Mosaic / Timeslide option.

Hyundai... | Answered on Oct 02, 2013

If there is no fuses in the power supply module, then you have
Video/luminance defective module, the voltage to that circuit cames
from the power supply Module.Can you mesure that?

Hyundai... | Answered on Nov 18, 2012

screen crack

Hyundai... | Answered on Nov 02, 2012

Make sure all the cords are plugged in and not frayed but,
Something about LCD's is that the lightbulb may be going out...this can be very expensive but uo might be able to get it from the manufacturer's website

Best Regards Lauren940

Hyundai... | Answered on Jul 13, 2011

The remote CPU chip is dying and shorting out.Try website like Remotes.com to buy an exact remote to the original remote or a remote very cloese to the original remote.

Hyundai... | Answered on Dec 06, 2010

Need to replace the IR receiver module as it is not a problem with the remote but rather within the TV.
Michael Ventura Laguna Beach

Hyundai... | Answered on Sep 20, 2010

Is this in fact a Hyundai ImageQuest TV? You should be able to go into the menu of the TV and in there will be a CHANNEL SCAN function. Look around for it... go into that and it should start scanning through the channels are configuring them.

However you should be able to just go to channel "22" for example by just typing it in... If it doesnt then something larger may be going on with the cable itself, not the TV. Try a channel scan first. If you can't find it, please write back with the model number of the TV


Hyundai... | Answered on Sep 20, 2010

Check to see if you do have all the voltages from the power supply module first, also make sure it does not have any bad DC filter caps with leaking/bulging tops.
Please see my basic troubleshooting guide here:


Parts: www.shopjimmy.com

Hyundai... | Answered on Jun 30, 2010

You can buy a replacement remote, I will post the link here.

Hyundai... | Answered on Jun 23, 2010

Hello! My name is Ivica,and I am from Croatia.I have same LCD which have problem with motherboard.Try to disconect power supply from inverters and then measure all volt line.Maybe failure is on inverters board!Write me if you solve the problem,and maybe you know where can I find new motherboard for my LCD.Thanks.

Hyundai... | Answered on Mar 01, 2010

What do you mean "main power fuse"? Are you referring to the house breaker, or the fuse inside the TV?

Hyundai... | Answered on Nov 12, 2009

i don't believe your set has a digital tunner sorry

Hyundai... | Answered on Sep 20, 2009

You will have to take the back off and take the number off of the inverter board which will be the board on the left or right side of the set. Use google would be your best chance.

Hyundai... | Answered on Jul 09, 2009

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