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Looking for manual for RZ42PX11 - LG Flat Panel Televisions

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your manual is available on this page
Let me know if you need anything eldse.


Posted on Feb 17, 2009

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Can u swap all the boards out of a new lg plasma into an old epdp panel

NO WAY---every model uses different boards--LG is even known to use different boards in sets with the same model number--those have a bar code label on them to id them for replacement.

May 16, 2012 | Flat Panel Televisions


How to find owners manuals on the internet

many of the questions on fixya are people asking for user manuals

and personaly i think most of the people are too lazy to find them

but for the few that actually cant find them here are a few tips

1. when searching just type in the brand and the model number dont write any unncersary stuff like "i need a manual for"

2. after writing brand and model number after it write:
"user manual"
"owners guide"
"pdf" (file type)
"quick start up guide"

3. when you have a page of resultsand you click on a website look around on the page you have clicked on dont just have a quick look some times even the most cheesyest webpages have what you are looking for

4. look in the brands support or downloads page
most of the time you need the manual when the item is several years old but on brands website it just gets hidden under the vast amount of other guides so keep looking

5. look under the USA brands website because thats where most of the companies spend most of there time updating the site

6.most of the time you need the manual for something general if that is the case then 8 times out of 10 you can find the information you need from a very simialr product

on Jan 11, 2010 | Flat Panel Televisions

1 Answer

I am looking for a LG PZ60550 downloadable manual. Can anyone guide me?

Not going to find a service manual with schematics online unless via a authorized LG dealer.

If looking for the owner manual LG has them on their site and you can also GOOGLE the model number with "manual" to try to find one online.

May 16, 2012 | LG 60PZ550 3D Plasma TV

2 Answers

Mines a LG RZ42PX11 it intermittently gets a black vertical line down the middle of the screen.

Hi I have a LG RZ42px11 there are 6 vertical thick black lines running down the middle off the screen, when cold the TV seems OK but if it has been on for around 10mins or on standby the lines stay on screen.



May 13, 2010 | LG DU-42PX12XC 42 in. Plasma HDTV

1 Answer

Need a new xy boardfor an LG rz42px11 plasma tv. Can I obtain one? thanks

You can buy the parts. The best way to find replacements over the internet is to search by the part number on the boards. It should be in white letters and numbers.

Most internet sites list it by part number. Because different LG models lines and parent company TV lines uses the same part.

Oct 22, 2009 | Sony WEGA KDE-50XBR950 50 in. Plasma HDTV

2 Answers

Is lg 42''plasma RZ42PX11 hd compatible? if so how?

Sorry, not this TV. Looking up the specs on it says it's only a 480p. Which means standard definition "SD", nothing HD about it. That's why you can't find hd ports. HD TV is in 720p and 1080p. There should be regular ports for your TV on the hd box. Like S-video, Component ports , and Av ports.
Please rate me if I answered your questions correctly.

Feb 02, 2009 | Flat Panel Televisions

1 Answer


I do not know who was helping you before but the problem you are having can be caused by three boards in the tv each by themselves or in combination. Those are the control board with part#6871QCH053G, the Y- board part #6871QYH036D or the Z-board part#6871QZH041B. Without being able to do voltage and signal measurements directly for you, the Z-board is likely the culprit here. But I will tell you that even experienced tv technicians find themselves swapping one or more of the boards until they fix the problem. I am assuming here of course that you have not had problems with your tv before. The part #s I have given you are for the improved boards that LG has assembled to take care of future similar problems and come with their latest training manual for technicians. God bless and good luck.

Jan 13, 2009 | LG 42PC3D 42 in. Plasma Television

4 Answers

42" LG RZ42PX11 Plasma - rainbow lines on whole screen but sound

hi there.its likely that the lower y-drive panel has died.this is a very common problem with this model.the easy way is to remove the panel from the set completely,power it up and you should be greeted with the top half of the picture.this means ic failure,usually the bottom one for some odd reason.not replaceable unless you have the gear,these ics are available from dalbani(nikkai)for those extra careful with the four ribbon cables when removing/refitting.damage to these writes off the display panel.hope this helps somewhat,regards,steve.

Feb 03, 2008 | Flat Panel Televisions

6 Answers

My LG Plasma TV RU42PX10C

Hi all..i had the same problem with my 42 inch LG
rz42px11. its a faulty zsus board(Z sustain part no 6871QZH033A) the pop
sound was the fuse on the board blowing.not that hard to replace but be careful with the connector ribbons! got my replacement from £150....expensive,but probably cheaper than
calling someone out to fix it.
P.S i tried just to replace the fuse on the board T2AH 250v but it blew,i think the fact the fuse blows means the board is faulty..but you could try.
hope this helps someone.
Good Luck

Dec 21, 2007 | LG RU-42PX11 42 in. EDTV-Ready Plasma...

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