Top 20 LG 50PC1DRA 50 in. Plasma Television Questions & Answers

Hello Junior, This type of failures is commonly due to defective capacitors in the power supply. Check the video from the link.. LG 50PC1DA Not powering up clicking sound no picture or sound Diagnosis

Hi Zzebra22, I would suggest to watch the video from the link provided if your TV is behaving the same. LG 50PC1DA Not powering up clicking sound no picture or sound Diagnosis

With 25+ years of experience, you have understand that only capacitors will poise problem/s to electronic devices? Strange indeed man!!. IT WILL BE BEST TO CONTACT ANY BRILLIANT TECH: BOYS IN THIS CASE. Especially to you like people. Gopakumar Gopalan Google If you're very fond of "Bypassing", just bypass AC wire connections to its output terminals. Can see brilliant fireworks.

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

New control

Do you have sound?

Codes to check with LG brand are: 0037 0056 0442 0001 0370 1178 0002 0009 0377 0032 0556 0003 0217 0019 0030 0714 0038 0216 0431 0290 0163 0644 0060 0178 0108 0606 0109 0700 1934 1926 0698 0715 0823. If you wish to get more, http://electrohelponline.blogspot.com/ http://remotesearch.blogspot.com/

0037 0056 0442 0001 0370 1178 0002 0009 0377 0032 0556 0003 0217 0019 0030 0714 0038 0216 0431 0290 0163 0644 0060 0178 0108 0606 0109 0700 1934 1926 0698 0715 0823

Our Sony WEGA 50" also made this popping sound and we suddently had no picture. We ordered a new lamp, followed the instructions, and everything's been working just fine. Searched Google for "lamp for TV model" and found excellent prices. Good luck!

If you wish to get more details, check the site linked below. Pull up older posts there. Check the site with patience, as it has over 2400 posts now. All are related to electronic equipment repair help. If you search the site in Timeslide option, which can be selected from the drop down list at the top left of the display window, it will be easy to locate the related post. You can also do a search by type in the brand name to your device into its search box at the top right of display window.http://electronicshelponline.blogspot.com/

Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" or "Flipcard" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 1200 posts to different brand TVs now. Pull up older posts there. Blinking codes to LG Brand TVs are described in detail here.

If you have the same problem with another input such as a DVD player, this TV might need attention by a qualified service technician.

PLease refer to my answer on the same question you posted.

Look for any loose contacts in power outlet, RC jack, cable and socket. If you have the same problem even when using different input devices, the TV needs servicing.

Just unplug the TV from AC mains wall socket. Plug it back in to after 10 minutes or so. This must make the TV to a hard reset.

Check and replace the main power regulator board.

This problem is caused by a shorted circuit board, the cutting off and on is a symptom of the that defective circuit board. With falt panel LCD TV's as big as 42" going for as low as $400.00 on sale it is not the best idea to repair the problem which may be more than that cost to replace.

just replace the y sustain

Visit this site for details.

guessing may or may not help---if the power board had bad caps you may have missed one that looks good and is not OR some other part on the board may be bad--my instinct in this case would be to consider replacement of the power board first if you cannot confirm every single voltage is coming out of it.