Question about LG Projection Televisions

1 Answer

Hi: i have a lg dlp DT-62SZ71DB. turn on no picture and sound.but back light ok.press the r/c no menu and any funtion.pls tell me how do i check next step.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 2,712 Answers

There are several things that can cause it. You are best to have an expert technician come in and take some test on it in order to determine if it is from vertical blanking failure or something else. It is not easy to fix this yourself, if you have no experience, because there are a lot of parts that have to be removed before you can reach the components. It could be as simple as a loose connector ribbon or a bust capacitor, but it could also be more complicated. Hence, in my honest opinion, better get a qualified technician.

Hope that helps!

Posted on Sep 06, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Lg tv dvl not turning on


did you check the outlet or power supply

Jun 04, 2012 | LG DT-62SZ71DB genie buonly

7 Answers

Lamp timer near 10K


just go through the manual it will guide you to solve your problem..........

Aug 23, 2008 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

Hi, I have a 160cm LG rear projection TV, model number DT-62SZ71DB and have never had a problem with it. It is about 8 years old. Just now after it turns on, after a few minutes of operation it shuts...


Shudown,tv make alots of clicking noises too?Yes,mean the tv the Ballast board that help to ignite the tv projection lamp it is dead.How long the tv projection lamp been inside this tv already too?Like 2 years already?Change the tv projection lamp too.

Jun 13, 2011 | LG RU-52SZ51D 52" Rear Projection...

1 Answer

Have a 65inch Mitsubishi DLP. acouple years old, just heard a loud pop,smelled like it was burning,it turns on but just sound????


hi,
Check the lamp of you tv. The lam is burned. that's why you heared a pop up sound and burning smell. Just check it and replace it. you will get the picture back.
ok

Apr 16, 2011 | Mitsubishi WD65737 65" DLP TV

2 Answers

RCA HD61LPW42. No picture/sound.


Ur high voltage FBT,is dead the block of plastic with a red wire with a cap hook to the CRT(tv tube).Might also have to replace the whole power board?Because just couple parts it hard to determins,what else also ready to burn next!

Sep 12, 2009 | RCA HD61LPW42 61" Rear Projection HDTV

2 Answers

I have an LG DLP. that turns off after 15 -30 seconds


If the second light is blinking to orange or red, that is usually the lamp indicator light on an LG DLP tv. That indicates your bulb needs replaced, or something surrounding the bulb has failed (like the cooling fan for the bulb for example) IF you have a spare bulb handy, I'd replace the bulb, keeping in mind if you touch any part of a new bulb with your bare hands, you just cut the life of the bulb by more then half.

Jul 30, 2009 | LG RU-52SZ51D 52" Rear Projection...

2 Answers

LG DLP RU-44SZ51D Lamp Indicator blinks red


44 inch lg dlp hdtv no picture or sound press power button standby light turns yellow and then back to red

Mar 04, 2009 | LG RU-44SZ51D 44" Rear Projection...

1 Answer

RE LG DLP REAR PROJECTION TV


With the set switched on and operating, hold down MENU button on the remote control and MENU button on TV chassis at the same time for about 10 seconds

Dec 04, 2007 | LG RU-60SZ30 60" Rear Projection...

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

108 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Projection Televisions Experts

Lawrence Oravetz

Level 3 Expert

7686 Answers

J.D. Browning
J.D. Browning

Level 3 Expert

2621 Answers

Are you a LG Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...