Question about LG RZ-37LZ55 37 in. HD-Ready LCD Television

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LG RZ-37LZ55 LCD TV no piture or sound. Set popped prior to probl

The tv was working Ok, when it popped and the picture and sound disappeared.
The green stanby light is still working

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  • Anonymous Feb 05, 2009

    I have the same problem with my TV just today. My model is 42'' LG HDTV DU-37LZ55. The TV was on and all of a sudden I heard a loud pop/bang sound from the back of the TV; the picture/sound were gone.

  • Anonymous Apr 29, 2009

    same problem any solutions???

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Just repaired mine same problem
available on ebay ( lg power supply repair kit £17.99 does the job well

Posted on Sep 21, 2009

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2 Answers

Lg rz-37lz55 wont turn on either with the remote or with the button on the set just the red stand by light on p.s. i havent heard a bang or pop sound


Tries unplug,replug the tv back like about an hour later.The tv should resetting itself back to the factory setting and should work again.If not the tv Tuner signal board have problems and it is the causes.That the board,where the incomming broadcasting signal cable plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish Tuner signal board for the replacement.

Nov 24, 2010 | LG RZ-37LZ55 37 in. HD-Ready LCD...

1 Answer

Picture loss after about 20mins but sound ok


BAd you have problem with the back light most of the times caps that are preheated do this problem but some the the inverter its the bad part open it look for bad capacitate if not exchange the inverter and the power board and it will be ok

Sep 22, 2010 | LG RZ-37LZ55 37 in. HD-Ready LCD...

1 Answer

Sky TV REMOTE WILL NOT WORK MY LG tv RZ 37LZ55 ,NEED A CODE ....TRIED ALL CODES NON WORK !!


Hello Kenny

Please follow the steps below with you Sky remote.

TV,
RED + SELECT (flashes twice)
TV
0056

Try the volume button if this works then press the SELECT button on the remote. If not press the TV button and try the volume again. repeat this step until the volume works the tv then remember to press the SELECT button to save the code to the remote.

If for any reason this does not work then what I would like you to do is take the battery cover off the remote. You will see a label on there stating what REV 4,6,8 it is. The numbers indicate how old the sky remote is. If your LG telly is a newer tv then you may need to purchase a newer Rev sky remote.

The above should sort you out no Problem Kenny
When it does please leave a thumbs up

Cheers

Little Dish Fitter

Aug 29, 2009 | LG RZ-37LZ55 37 in. HD-Ready LCD...

1 Answer

Remote to opperate sky volume


please follow the steps below:

TV
RED + SELECT
TV
0056

try the volume if this works then press SELECT to save the code. If not then press TV again then the volume. repeat this step until the volume works then press the SELECT button to save the code.

cheers

Little Dish Fitter

Apr 17, 2009 | LG RZ-37LZ55 37 in. HD-Ready LCD...

1 Answer

Tv switches itself on and off no picture


Just had this happen to me. It's caused by a failure of the power supply board. Replacing the power supply should fix this issue.

This appears to be a very comon problem.

http://www.reviewcentre.com/reviews110919.html

Cr1spy.

Mar 25, 2009 | LG RZ-37LZ55 37 in. HD-Ready LCD...

2 Answers

LG RZ 37LZ55 37 in HDTV LCD Screen Dead


This is likely due to a failed power supply. Replacing the power supply board should solve the problem.

http://www.reviewcentre.com/reviews110919.html

Cr1spy

Jan 10, 2008 | LG RZ-37LZ55 37 in. HD-Ready LCD...

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