20 Most Recent LG 50PB4D 50 in. Plasma HDTV Questions & Answers


audio lag is normal for many TV's.

LG 50PB4D 50 in.... | Answered on Jul 04, 2017


LG have a firmware upgrade on thier website for this issues. I did it on mine - worked a treat.

LG 50PB4D 50 in.... | Answered on Sep 01, 2012


If you are in Australia and have no sound on GEM and 7-Mate, follow the instructions here, to update the TV's (LG 50PB4D-AA) firmware. Once done you will receive sound on these channels.

LG 50PB4D 50 in.... | Answered on Nov 26, 2010


yes it is, and yes it can. BUT it maybe a difficult problem to determine if it is intermittent, you will be best served waiting until it fails "Hard On" otherwise it may take some time to find the intermittent fault. http://www.retrevo.com/support/LG-50PB4D-TVs-manual/id/3068bh134/t/2/
user manual above service manual below.
http://www.jordansmanuals.com/ServiceManuals\LG\TV\PLASMA\50PB4D\50PB4D%20Service%20Manual.pdf

LG 50PB4D 50 in.... | Answered on May 23, 2010


Off-Air reception (Antenna) of TV Guide comes from a supplier called Rovi (formally known as Macrovision, Gemstar). They have supplied your local CBS affiliate with a TV Guide application known as SCTE 127 or VBI in MPEG. Follow these steps until you have found a solution to the TV Guide - No Information Available.

1. Check to see if your local CBS station is coming in clearly not tiling.

2. Reset your TV Guide through your TV Guide Menu, for more information copy and paste the link below. (What usually works for me is setting up the guide by putting in 99999 for the zip code then answer all other questions. After it says your TV will receive the guide in 24 hours then setup the guide as you normally would with your zip code).

http://www.rovicorp.com/support/13094.htm?link_id=topnav

3. Contact your local CBS affiliate engineer and see if they are having problems with the TV Guide transport stream i.e. SCTE 127 or VBI in MPEG

FYI if you get your service from a Cable TV company they will have to pass this information through their system commonly referred to as Passing PIDS.

LG 50PB4D 50 in.... | Answered on Feb 08, 2010


Since the set is less than 1 year old, it should still be under warranty. Request warranty service.

The noise you are hearing is probably arcing inside the set on the power supply board. Continuing to attempt to turn on the set will only make things worse. Please request warranty service as this is unusual for a TV that new.

Dan

LG 50PB4D 50 in.... | Answered on Jan 16, 2009


power supply str is burn plz so the str no.

LG Televison &... | Answered on Jul 31, 2020


And what is the problem I wonder ...............

LG Televison &... | Answered on Jul 25, 2020


check power at the socket, if there is take it to an engineer. Don't try and fix it yourself. This page if full of tales of people who change boards and never end up with a working set. The course is 2 years, the test equipment costs thousands.

LG Televison &... | Answered on Jul 24, 2020


The power supply will shut down if there is an over voltage/over current situation in a secondary supply.
Check the secondary side of the power supply.

LG Televison &... | Answered on Jul 20, 2020


your tv is getting hot,get a can of air and blow out the back of the tv,then make sure it is farther than 6 inches from a wall and air can get into all air holes
25686738-svljp5z1fhsuu4a2p2c23yhv-4-0.png

LG Televison &... | Answered on Jul 16, 2020


Probably faulty Y drive board. Take some measurements and see which board has the short circuit transistors.

LG Televison &... | Answered on Jul 15, 2020


If you wish to get some details; check the site linked here. Pull up older posts. https://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Screen-shots to defective LCD and Plasma panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent...

LG Televison &... | Answered on Jul 01, 2020


If you wish to get some details; check the site linked here. Pull up older posts. https://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Screen-shots to defective LCD and Plasma panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.

LG Televison &... | Answered on Jul 01, 2020

Not finding what you are looking for?
LG 50PB4D 50 in. Plasma HDTV Logo

14 questions posted

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

Ekse

Level 3 Expert

13434 Answers

The Knight
The Knight

Level 3 Expert

76407 Answers

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

Answer questions

Manuals & User Guides

View Most Popular

LG Televison & Video

  • LG Televison & Video

Most Popular Question

no sound two channels only

  • Televison & Video
Loading...