Question about LG 42LG7000 42 in. HDTV LCD TV

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Iam a technician,i have a 42LG7000 ZA model lcd,blinking only red light,not working

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I need to replace a 42LG7000 screen but can't find one anywhere


its hard to find screen replacement only since only in the manufacturer have spare it. or you can find already used lcd screen in the electronic shop.i suggest that you buy a new tv instead of replacing the screen, if you can get replacement screen from the manufacturer i'm sure it was expensive like replacing with new tv.

Sep 15, 2012 | LG 42LC2D 42 in. LCD HDTV

1 Answer

My klv-21sg2 sony LCD color tv red light blinks 1 second and off for 2 seconds


OCP ( Over Current Protection ) . Your TV need a thorough checkup. Contact any experienced service technician.

Sep 04, 2012 | Sony WEGA KLV-21SG2 21 in. HDTV-Ready LCD...

1 Answer

When i am oning red light blinking


This is on a protection mode. Since the back cover has to be opened for investigation, it is better to call in a qualified service technician.

Aug 24, 2012 | Sony BRAVIA KDL-V32XBR1 32 in. LCD HDTV

1 Answer

How to get MPEG4 on 42lg7000


Purchased music files(*.MP3) may contain copyright restrictions. Playback of these files may not be supportedby this model.
Music file on your USB device can be played by this unit.

The On Screen Display may be different from your TV. images are an example to assist with the TV operation.



MUSIC (*.MP3) supporting file.

Bit rate 32 to 320

Sampling rate MPEG1 layer 3: 32 kHz, 44.1 kHz, 48 kHz.

Jun 21, 2012 | LG 42LG7000 42 in. HDTV LCD TV

2 Answers

RCA LCD TV red light flasiing tv won't come on


Bad main logic board. Probably won't be able to find it. You can try Encompas Parts. Good Luck to you.

Nov 20, 2011 | RCA L32WD22 32 in. LCD HDTV

1 Answer

Lg 47ld520 red light blinks 3 times then blue


The LG web site recommends that the consumer schedule a service technician if the
set fails to turn on... no help on the red light blinking.
The LG service technician will want to know about the blinking lights, though.

Here's your TV User Manual (in English) for $6.99:
http://www.devicemanuals.com/model/LG_47LD520_manual.html
(couldn't find one free)

The LG site has nothing in the way of a users manual (just a 2-page spec sheet), and
no technical support. They list a parts distribution place though, at:

epd_web_logo.gif Encompass Parts Distribution 1655 Lakes Parkway
Lawrenceville, GA 30043
Sales: 866-779-7906
Fax: 800-552-1431
http://www.encompassparts.com/lgconsumer

Aug 16, 2011 | LG 47LD520 47 in. HD-Ready LCD TV

1 Answer

I have a Panasonic Model TC-P50S1 plasma TV and the red indicator light continuously blinks and the TV never does come on. Can this be fixed?


Panasonic utilizes the blinking light as a form of self-diagnostics, similar to the "check engine" light in your car. If you've ever experienced that, you know that a check engine light could indicate anything from a loose gas cap to a major failure.

Panasonic uses the number of times the light blinks, to aid the technician in trouble-shooting the problem. The blinking light indicates an area of concern and helps the technician to isolate the problem and order the correct parts. This in turn speeds up the repair process, keeps parts cost down, and helps both you and the servicer by allowing the technician to complete a repair in one trip in most cases.
So contact an authorized service center.

May 28, 2011 | Panasonic TC-P50S1 50 in. Plasma LCD HDTV

1 Answer

Sky + Remote wont change volume or mute after buying a new tv.


I have since found the code. 206 worked straight away which I hear is good as some people have to try numerous codes before it works. You press tv, press select and red button simultaneously for a couple of secs until the red remote light blinks, then press 206 and finally, select to save. This worked for me so hope it helps anyone else.

Jan 24, 2009 | Microsoft Windows XP Media Center Edition...

1 Answer

Blinking Red Lights


Sound like an error code 14 (Audio supply) is beeing blinked...
You probably would want a qualified technician to take a look at it.

Jan 16, 2009 | Philips 37PF7320A 37 in. HD-Ready LCD...

1 Answer

Blinking Green Light to Blinking Red


The lamp could still be the issue even though it looks ok. The other possibilities are the lamp ballast (power supply for the lamp) and/or the thermal fuse. In either case I would have a technician look at it so you don't replace parts you don't need.

May 01, 2007 | Panasonic PT-40LC12 40 in. LCD Television

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