Question about LG 50PX5D 50 in. Plasma HDTV

1 Answer

I have a 2 to 3 year old lg 50px5d-ub and all of sudden the hdmi inputs will not work - shows no signal. component works great still but neither hdmi 1 or hdmi 2 works. tried two different cables and both inputs???????

Posted by on

  • Anonymous Mar 29, 2014

    The HDMI input has never worked on my TLX-04011C 40" but I am trying to get rid of cable and really need this to work. I have tried 3 different hdmi cords of varying prices (up to $40) and none of them work. Tried unplugging everything and then plugging in my Roku to no avail. Is there anything I can do?

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 36 Answers

Unplug power cord- safety first!
open backcover
check powersupply- top center right is p.s.
top left side of powersupply you'll see 5 capacitor 3300uF 10V.
see any pop up on top? replace it All with same rate or 16v is O.K.
do not use temperature rate 75c. Use 105C.
if you know how to solder. you save $300 least!

Posted on Mar 15, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

No video or audio from HDMI inputs, (DirecTV and Xbox), rca aux input or Component input. Over-the-air HDTV from the Antenna is perfect audio & video


HDMI Input Problems - TV Not Showing Image - TV Repair ...

? 2:34
https://www.youtube.com/watch?v=ZtaUPX1tHP0
May 26, 2015 - Uploaded by ShopJimmy.com
Basic troubleshooting and replacement tips for HDMI inputs that are not ... video or audio from your HDMI port, you can take the source video ...

no signal? -hdmi - LG 55LE5400 tv - Forums - CNET

www.cnet.com > Forums > LG

CNETJun 14, 2014 - Sunday my husband hooked up an RCA ANT571 antenna with great results. ... The Roku first showed no signal on the TV. I tried hooking the Roku up to other HDMI ports, i changed the hdmi cables, .... Sound comes through, but not picture. ..... Video; All Video · Apple Byte · Carfection · CNET Top 5 · CNET ...

No sound on LCD TV - Desktop HDMI connection [Solved] - CCM

ccm.net > Forum > Hardware
Oct 11, 2012 - The video is excellent, but there is no sound coming out of my TVspeakers. ..... I also tried inputs besides the "HDMI 1" input and the other RCA ...

HDMI vs Component ' TVBlanket



Feb 03, 2016 | RCA Televison & Video

1 Answer

Hdmi ports om our lg tv are not working


yes you have to replace the mainboard just buy the part yourself and install it there's not much to it buy the part @ www.shopjimmy.com

Mar 02, 2013 | LG 47LW6500 47 3D LCD TV

1 Answer

Only av input is working LG 42LC7D TV


I may put money that some one did stole your internal cable from the power supply to the main board !

Don't be surprised they did it to me at LG company .

Jul 26, 2010 | LG 42LC7D-UB Television

1 Answer

LG 37LC2D HDMI no signal (picture or sound) + crackling on audio


i have the same problem. i think they just get old, i solved the audio problem by taking the cove off the back and disconnecting the speakers, i now just use PC speakers, works grand. i haven't solved the HDMI problem yet..

Apr 29, 2010 | LG 37LC2D Television

2 Answers

So i have had a ps3 for about 2 years now and the hdmi chord worked fine for 1 year and then all of a sudden i started lossing signal from the tv. If i wiggle the hdmi chord the picture will sometimes come...


Hi friend, see since your regular (component/composite) chord worked well so the problem is with your HDMI chord. It is losing connection with some internal wire try to use another HDMI cable if it still not works so problem may be with your HDMI port.

Composite/component cable works fine but the cost of graphics..... but still HDMI graphics are just too good...

Hope it will work for you.

Jul 09, 2009 | Video Game Consoles & Games

1 Answer

My LG 42pg3000 stopped displaying hdmi inputs.


Hi,

I have a similar issue. HDM1 does the same thing, did you ever find a solution?

JP

Apr 05, 2009 | LG Televison & Video

1 Answer

Input Problem


Mine was the same, except i also could not access HD Components.
Unfortunately i had to get some one in, as the circuit board at the back of the tv was burnt out.You might have to get a technician in to service and replace the burnt circuit board.

Jan 16, 2009 | LG 50PX5D 50 in. Plasma HDTV

1 Answer

Only HDMI2 input works


try attaching all the sources you have to hookup, have the power on , on each unit and then go into tv menu and run auto program. if this is no help your tv may just need a firmware/software upgrade, I don't know if they give the download to the consumer or not but if the auto programming doesn't work call LG @ 800-243-0000 tell them your problem, 4 days old really don't recomend having extensive service work but it is under factyory warr. so you have the option but if they think it's the firmware upgrade and you have a usb flash drive they may send you an email with the software.

Feb 29, 2008 | LG 50PX4DR 50 in. Plasma TV

1 Answer

No input detected on projector


it sounds like the A/V reciever does not upconvert the component signal to HDMI. Not many do. The Marantz recievers will (SR6001, SR8001, etc..). Also bear in mind that HDMI cables are finicky and may require amplification over a few meters long.

Dec 04, 2007 | Hitachi PJTX100 Multimedia Projector

Not finding what you are looking for?
LG 50PX5D 50 in. Plasma HDTV Logo

Related Topics:

203 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

The Knight
The Knight

Level 3 Expert

71095 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18344 Answers

Are you a LG Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...