Badcaps.net Forum
Go Back   Badcaps Forums > Troubleshooting Hardware & Devices and Electronics Theory > Troubleshooting TVs and Video Sources
Register FAQ Calendar Search Today's Posts Mark Forums Read

 
Thread Tools Display Modes
Old 09-29-2014, 12:49 PM   #21
fascia-man
New Member
 
Join Date: Sep 2014
City & State: Kent
My Country: UK
I'm a: Knowledge Seeker
Posts: 15
Default Re: LG 42PQ6000 plasma

ok thanks for you time knowledge and patience

is the av board non repairable?
fascia-man is offline   Reply With Quote
Old 09-29-2014, 12:52 PM   #22
tom66
Wants a Tesla
 
tom66's Avatar
 
Join Date: Apr 2011
City & State: Leeds
My Country: UK
Line Voltage: 230Vac 50Hz
I'm a: Student Tech
Posts: 31,982
Default Re: LG 42PQ6000 plasma

In general it is not easily repairable.
There is a board on eBay for 45, maybe cheaper elsewhere.
If there are no lines or marks on the screen, it should be all that is necessary.
Note, you must use 42" 720p main board, you cannot use 50" 720p or 1080p main boards.
__________________
Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
Free service manuals: http://www.toms-service-manuals.com/ -- 72 LED/LCD TVs, 5 monitors, 28 plasma TVs, and 2 AVR 6.1 amplifiers fixed! -- I repair Pioneer 9G Plasma Main Boards & KRP-M01 Media Receivers (PM me for info)

2 Pioneer KURO 9G, 12 Panasonic LCD/Plasma, 1 Sony LCD, 1 NEC Plasma, 2 Yamaha HTS, 5 Sharp LCDs, 5 Toshiba LCDs, 7 Philips Plasma/LCD, 1 Hitachi Plasma, 11 LG LCD/Plasma, 18 Samsung LED/LCD/Plasma, 1 Thomson Plasma, 1 Atec LCD, 1 Hanspree LCD, 1 Xerox LCD, 1 Harwa LCD, 2 Proview LCD, 2 Hyundai LCD, 1 "Onn" LCD, 1 Grundig LCD, 1 Dell LCD, 1 iiyama LCD, 1 Acer LED, 1 Logik LCD, 1 Baird (China) LCD, 6 Bush LCDs, 22 Vestel LCDs (Best->Worst)
tom66 is offline   Reply With Quote
Old 09-29-2014, 01:21 PM   #23
fascia-man
New Member
 
Join Date: Sep 2014
City & State: Kent
My Country: UK
I'm a: Knowledge Seeker
Posts: 15
Default Re: LG 42PQ6000 plasma

ok thanks again
fascia-man is offline   Reply With Quote
Old 01-12-2018, 09:31 PM   #24
Agrionemys
New Member
 
Join Date: Jan 2018
City & State: Cheektowaga, NY
My Country: United States
I'm a: Knowledge Seeker
Posts: 1
Default Re: LG 42PQ6000 plasma

I know this post is super old, but I have this same issue, and I did the same steps here. Is it absolutely the mainboard? There's no other problem that could cause this? I will admit that I didn't measure the voltages, but the TV won't turn on, it is in standby, then power on clicks the relays, then they click off and it goes back to standby. It did run the tests perfectly, does this mean it's the same issue?
Agrionemys is offline   Reply With Quote
Old 01-13-2018, 02:48 AM   #25
tom66
Wants a Tesla
 
tom66's Avatar
 
Join Date: Apr 2011
City & State: Leeds
My Country: UK
Line Voltage: 230Vac 50Hz
I'm a: Student Tech
Posts: 31,982
Default Re: LG 42PQ6000 plasma

Quote:
Originally Posted by Agrionemys View Post
I know this post is super old, but I have this same issue, and I did the same steps here. Is it absolutely the mainboard? There's no other problem that could cause this? I will admit that I didn't measure the voltages, but the TV won't turn on, it is in standby, then power on clicks the relays, then they click off and it goes back to standby. It did run the tests perfectly, does this mean it's the same issue?
If the test patterns work fine then the issue is with the main board.
tom66 is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



Badcaps.net Technical Forums 2003 - 2018
Powered by vBulletin ®
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 04:39 PM.

Did you find this forum helpful?