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Troubleshooting TVs and Video Sources

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Technical questions about your defective television, projection screen, LCD/plasma, or any other type of video device. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!

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Topics Statistics Last Post
  Sticky: Eeprom dump thread! by Hamie
Started by Hamie, 01-25-2017, 02:25 PM
1,921 responses
643,706 views
0 likes
 Last Post Salvatore Cancellieri
by Salvatore Cancellieri
05-27-2025, 04:41 AM  
Sticky: Reduce the size of photos please.. by Davi.p
Started by Davi.p, 05-16-2024, 12:53 AM
3 responses
218 views
0 likes
 Last Post Davi.p
by Davi.p
03-31-2025, 02:38 PM  
Sticky: LCD TV and Monitor basic troubleshooting guides by budm
Started by budm, 01-23-2013, 11:27 AM
455 responses
780,921 views
0 likes
 Last Post Ricardoso
by Ricardoso
12-07-2024, 05:33 PM  
Sticky: List Of Vestel Tv Brand Names by ReeceyBurger123
Started by ReeceyBurger123, 05-30-2015, 01:12 PM
125 responses
196,763 views
0 likes
 Last Post Guest's Avatar
by Guest
04-10-2023, 09:53 AM  
Sticky: Factory Resets Listing by randtek
Started by randtek, 12-13-2012, 08:45 AM
130 responses
540,850 views
0 likes
 Last Post RinusB
by RinusB
01-20-2023, 10:25 AM  
Sticky: TV Repair Reference Library by randtek
Started by randtek, 01-24-2013, 12:11 PM
51 responses
279,430 views
0 likes
 Last Post Maalobs
by Maalobs
01-04-2022, 01:15 AM  
Closed, Sticky: WARNING: Live heatsinks & single pole on/off switches in switching power supplies by Per Hansson
Started by Per Hansson, 06-09-2021, 12:01 PM
0 responses
9,191 views
0 likes
 Last Post Per Hansson
by Per Hansson
06-09-2021, 12:01 PM  
Closed, Sticky: BIOS & FIRMWARE Attachment Upload WARNING! AVOID BANNING, READ BEFORE UPLOADING! by Topcat
Started by Topcat, 12-30-2018, 03:16 PM
0 responses
28,434 views
0 likes
 Last Post Topcat
by Topcat
12-30-2018, 03:16 PM  
Closed, Sticky: Please upload pictures using attachment function when ask for help on the repair by budm
Started by budm, 08-19-2014, 09:02 AM
10 responses
73,113 views
0 likes
 Last Post budm
by budm
01-05-2015, 03:39 PM  
Closed, Sticky: Put make and model number in thread title ! ! ! by Dgtech
Started by Dgtech, 12-07-2012, 04:59 AM
0 responses
48,438 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
LG Plasma TV 50PA6500 vertical lines by Jever2000
Started by Jever2000, 02-03-2016, 12:33 PM
15 responses
3,382 views
0 likes
 Last Post Jever2000
by Jever2000
03-02-2016, 02:59 PM  
Samsung LN40C630 won't turn on by gingerbreadman
Started by gingerbreadman, 10-05-2013, 08:50 PM
30 responses
10,413 views
0 likes
 Last Post colormebad
by colormebad
03-02-2016, 02:10 PM  
HELP please! LC-60LE810UN Flashing codes/Reset/Replaced LED strip by Mattwnh
Started by Mattwnh, 02-27-2016, 09:59 PM
5 responses
2,647 views
0 likes
 Last Post Mattwnh
by Mattwnh
03-02-2016, 01:52 PM  
Samsung LE37S86BDX LCD TV (Popping noises, distorted image, turns on/off, video incl) by Skari
Started by Skari, 02-27-2016, 01:37 PM
11 responses
2,686 views
0 likes
 Last Post budm
by budm
03-02-2016, 12:44 PM  
Sanyo DP19647 Black Screen by Fisher77
Started by Fisher77, 02-29-2016, 10:07 PM
10 responses
2,383 views
0 likes
 Last Post CapLeaker
by CapLeaker
03-02-2016, 10:10 AM  
I think i found the problem APEX LD4688T by h82loseejr
Started by h82loseejr, 03-01-2016, 11:14 PM
4 responses
1,839 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
03-02-2016, 10:02 AM  
Calling all Plasma TV Experts, LG 50PG25 Problems by Azrial
Started by Azrial, 02-25-2016, 02:40 AM
5 responses
2,189 views
0 likes
 Last Post Azrial
by Azrial
03-02-2016, 06:27 AM  
Panasonic Viera TH50PX500 Black Upper Right Quadrant and Pixelation by lefty330
Started by lefty330, 03-01-2016, 08:41 AM
2 responses
1,929 views
0 likes
 Last Post lefty330
by lefty330
03-01-2016, 08:49 PM  
Sharp LC-40LE550U. Green light, but no picture/audio by tucocaps
Started by tucocaps, 08-10-2015, 02:10 PM
12 responses
8,698 views
0 likes
 Last Post fenguc
by fenguc
03-01-2016, 07:35 PM  
Panasonic TC-P46U1 by martino
Started by martino, 03-01-2016, 06:54 PM
0 responses
1,718 views
0 likes
 Last Post martino
by martino
03-01-2016, 06:54 PM  
Black Screen - LG LED by Vercetti
Started by Vercetti, 03-01-2016, 02:38 PM
5 responses
2,999 views
0 likes
 Last Post budm
by budm
03-01-2016, 05:47 PM  
2010 samsung pn50c550 y buffer/yboard problems by Rodster
Started by Rodster, 03-01-2016, 04:45 PM
0 responses
1,505 views
0 likes
 Last Post Rodster
by Rodster
03-01-2016, 04:45 PM  
50mf231d/37 Power supply repair by Vizor
Started by Vizor, 06-03-2012, 09:11 PM
37 responses
6,391 views
0 likes
 Last Post ljintexas
by ljintexas
03-01-2016, 02:22 PM  
LG 50PC3D with flickering display by tictac
Started by tictac, 03-01-2016, 11:37 AM
2 responses
1,813 views
0 likes
 Last Post tictac
by tictac
03-01-2016, 02:15 PM  
Hitachi P50H401 DEAD with blue dight on by ajshoe
Started by ajshoe, 09-10-2014, 06:52 PM
3 responses
2,297 views
0 likes
 Last Post kca
by kca
03-01-2016, 10:07 AM  
Haier LE55B1381 LED by bjorkson
Started by bjorkson, 01-26-2014, 10:34 AM
33 responses
6,773 views
0 likes
 Last Post budm
by budm
03-01-2016, 09:57 AM  
Need firmware Samsung UA22ES5000R... by noman75
Started by noman75, 03-01-2016, 12:22 AM
0 responses
1,486 views
0 likes
 Last Post noman75
by noman75
03-01-2016, 12:22 AM  
Panasonic TH-50PX80U SC board troubleshooting by braxton
Started by braxton, 02-26-2016, 04:25 PM
16 responses
3,232 views
0 likes
 Last Post braxton
by braxton
02-29-2016, 07:41 PM  
Samsung LN-T4661F & LN-46A550P3F White Background by pauldow
Started by pauldow, 01-21-2016, 06:03 PM
7 responses
1,962 views
0 likes
 Last Post pauldow
by pauldow
02-29-2016, 06:27 PM  
Wharfedale LCD3210HDAF crackling? by Loz2212
Started by Loz2212, 02-21-2016, 10:29 AM
8 responses
2,581 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
02-29-2016, 05:21 PM  
Samsung PN64E8000 won't come on by BlueAutumn
Started by BlueAutumn, 02-02-2014, 12:31 PM
24 responses
9,140 views
0 likes
 Last Post zalmaflash
by zalmaflash
02-29-2016, 05:21 PM  
Pana TX-P42G20B int. no power up / 13 red blinks by tom66
Started by tom66, 02-12-2016, 12:50 PM
15 responses
2,766 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
02-29-2016, 04:16 PM  
BN44-00264A board reinstall question - black strip is off too by jemco
Started by jemco, 02-28-2016, 07:42 PM
4 responses
1,959 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
02-29-2016, 11:15 AM  
Vizio VOJ320F1A Dead - no amber light by RJE
Started by RJE, 02-26-2016, 01:26 PM
5 responses
2,166 views
0 likes
 Last Post RJE
by RJE
02-29-2016, 10:06 AM  
Samsung PN51D550C1F Clicking and flashing power led by pr0cess0r
Started by pr0cess0r, 02-27-2016, 08:46 PM
14 responses
3,280 views
0 likes
 Last Post ljintexas
by ljintexas
02-29-2016, 09:33 AM  
Bushle-46gl12e by vinceroger69
Started by vinceroger69, 12-23-2015, 03:02 PM
31 responses
7,412 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
02-29-2016, 05:18 AM  
Philips 50PF9431D/37 Chassis BJ2-5UPA by PlainBill
Started by PlainBill, 02-06-2010, 10:15 PM
31 responses
12,644 views
0 likes
 Last Post ljintexas
by ljintexas
02-28-2016, 07:56 PM  
Un55bb8000xfxza t-con compatibility by crdz66
Started by crdz66, 02-28-2016, 06:37 PM
0 responses
1,303 views
0 likes
 Last Post crdz66
by crdz66
02-28-2016, 06:37 PM  
Lg 50pc3d psu by Malachi
Started by Malachi, 02-28-2016, 02:49 PM
3 responses
1,557 views
0 likes
 Last Post Malachi
by Malachi
02-28-2016, 06:11 PM  
Lamp DLP Cool Down ? by Tech 57
Started by Tech 57, 02-27-2016, 08:12 PM
8 responses
2,312 views
0 likes
 Last Post budwich
by budwich
02-28-2016, 12:56 PM  
TV Question:: has ANYONE here...EVER seen a hot-chassis FLAT-PANEL tv? by RCA2000
Started by RCA2000, 02-28-2016, 11:51 AM
1 response
1,687 views
0 likes
 Last Post R_J
by R_J
02-28-2016, 12:48 PM  
panasonic led 32- no standby power no led? by simon.ribeiro
Started by simon.ribeiro, 02-27-2016, 11:39 AM
32 responses
4,993 views
0 likes
 Last Post CapLeaker
by CapLeaker
02-28-2016, 07:05 AM  
Samsung PS50A476 - messed up - lifted pads by dizzycap
Started by dizzycap, 02-26-2016, 03:40 PM
3 responses
1,454 views
0 likes
 Last Post dizzycap
by dizzycap
02-28-2016, 06:08 AM  
Build an Ultra-Reliable TV! by ZnsaneRyder
Started by ZnsaneRyder, 02-26-2016, 05:03 PM
25 responses
3,726 views
0 likes
 Last Post michael dranfield
by michael dranfield
02-28-2016, 05:11 AM  
lg 34px3rva by andyfitz48
Started by andyfitz48, 02-27-2016, 04:39 AM
1 response
1,725 views
0 likes
 Last Post Agent24
by Agent24
02-27-2016, 07:08 PM  
Philips 37" LCD 37pfl7662d/05 by tom66
Started by tom66, 09-12-2011, 04:38 PM
43 responses
16,885 views
0 likes
 Last Post michael dranfield
by michael dranfield
02-27-2016, 06:44 PM  
Samsung ln55c630 rainbow lines vertically on whole screen by snake91876
Started by snake91876, 02-27-2016, 04:00 PM
5 responses
1,934 views
0 likes
 Last Post snake91876
by snake91876
02-27-2016, 05:27 PM  
lg 50ps30 has blury/jumpy picture by nwcs
Started by nwcs, 02-27-2016, 03:31 PM
18 responses
2,194 views
0 likes
 Last Post nwcs
by nwcs
02-27-2016, 05:02 PM  
sony kdl-46vl130 Blurry and color picture problems by woodman45
Started by woodman45, 01-09-2016, 10:46 AM
5 responses
1,748 views
0 likes
 Last Post woodman45
by woodman45
02-27-2016, 12:12 PM  
Philips 50" Plasma 50PF7220A/37 by kca
Started by kca, 02-25-2016, 10:10 PM
3 responses
1,476 views
0 likes
 Last Post martyparish
by martyparish
02-27-2016, 07:54 AM  
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