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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
643,742 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
780,931 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
196,764 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
540,854 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
279,431 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  
Toshiaba 50HP66 Plasma SUS Board Question by TECHMECH
Started by TECHMECH, 03-25-2011, 03:48 PM
6 responses
3,725 views
0 likes
 Last Post mbates14
by mbates14
03-27-2011, 09:34 PM  
Magnavox 50mf231d/37 just buzzing by macsr00l
Started by macsr00l, 03-26-2011, 09:24 AM
9 responses
5,795 views
0 likes
 Last Post mbates14
by mbates14
03-27-2011, 09:26 PM  
Samsung PS42Q96HD Vertical Lines by KMpuggy
Started by KMpuggy, 03-27-2011, 01:28 PM
1 response
2,567 views
0 likes
 Last Post PlainBill
by PlainBill
03-27-2011, 01:46 PM  
samsung LN40B550, only channels 7.x do not work by mathog
Started by mathog, 03-23-2011, 02:08 PM
2 responses
2,067 views
0 likes
 Last Post mathog
by mathog
03-26-2011, 10:26 AM  
50” Panasonic Plasma TV TH-50PX80U by ecking767
Started by ecking767, 03-25-2011, 09:27 PM
3 responses
8,994 views
0 likes
 Last Post f67bird
by f67bird
03-26-2011, 08:50 AM  
Swapping plasma panels by artois7
Started by artois7, 03-23-2011, 09:47 AM
3 responses
1,975 views
0 likes
 Last Post cadiman
by cadiman
03-25-2011, 08:54 PM  
dell w4200hd tv totally dead by cadillacman
Started by cadillacman, 03-08-2011, 08:24 PM
5 responses
3,913 views
0 likes
 Last Post illtww
by illtww
03-25-2011, 07:04 AM  
Samsung LNS3241D (PICS of Problem) by illtww
Started by illtww, 08-27-2010, 06:49 PM
24 responses
9,742 views
0 likes
 Last Post illtww
by illtww
03-25-2011, 07:00 AM  
Polaroid TV squealing and has small white dots in picture by mamoore
Started by mamoore, 03-24-2011, 10:31 AM
1 response
2,096 views
0 likes
 Last Post daimoku
by daimoku
03-24-2011, 08:22 PM  
view sonic 3260w by chetreynolds
Started by chetreynolds, 03-23-2011, 01:55 PM
0 responses
1,923 views
0 likes
 Last Post chetreynolds
by chetreynolds
03-23-2011, 01:55 PM  
2009 LG 50ps60 Plasma picture problems by c0rn_d0g
Started by c0rn_d0g, 03-19-2011, 09:23 PM
11 responses
7,297 views
0 likes
 Last Post smason
by smason
03-21-2011, 10:15 AM  
LG 42pg20d plasma tv cracked front panel by andy smethurst
Started by andy smethurst, 03-17-2011, 06:11 PM
3 responses
3,748 views
0 likes
 Last Post Wizard
by Wizard
03-19-2011, 05:30 PM  
Samsung LCD model LE40B86 - no colour by PowerAmpFreak
Started by PowerAmpFreak, 03-08-2011, 12:02 PM
13 responses
5,749 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
03-19-2011, 10:20 AM  
Vizio P42HD screen flickers and frequently goes blank by thangtran
Started by thangtran, 02-28-2011, 01:10 AM
1 response
3,693 views
0 likes
 Last Post lkvee
by lkvee
03-15-2011, 10:42 PM  
LG 50PG20 no picture by Turco Chips
Started by Turco Chips, 01-02-2011, 02:55 PM
8 responses
10,627 views
0 likes
 Last Post waximoff
by waximoff
03-15-2011, 01:36 PM  
19" polariod TLA-01511c loses backlight by cadillacman
Started by cadillacman, 03-14-2011, 07:10 PM
9 responses
4,069 views
0 likes
 Last Post Scenic
by Scenic
03-15-2011, 11:03 AM  
sony kdl 40v2500 lcd sound but has no picture by kjcdal
Started by kjcdal, 12-31-2010, 06:07 PM
2 responses
3,952 views
0 likes
 Last Post rayrod81
by rayrod81
03-15-2011, 10:10 AM  
About connecting my laptop to my tv...? by Zacharaganane
Started by Zacharaganane, 03-15-2011, 06:04 AM
1 response
2,074 views
0 likes
 Last Post PlainBill
by PlainBill
03-15-2011, 06:22 AM  
VO42L FHDTV10A - fixed but flicker?? by andyak
Started by andyak, 02-21-2011, 06:42 PM
3 responses
2,459 views
0 likes
 Last Post cadiman
by cadiman
03-14-2011, 07:22 PM  
Olevia 232-T12 by hoadle
Started by hoadle, 03-10-2011, 02:50 AM
4 responses
5,802 views
0 likes
 Last Post hoadle
by hoadle
03-13-2011, 09:28 PM  
L/G AU-OPTRONICS panel by cadiman
Started by cadiman, 03-01-2011, 07:36 PM
6 responses
3,121 views
0 likes
 Last Post cadiman
by cadiman
03-12-2011, 06:16 PM  
Samsung M87/86 series by Ludd
Started by Ludd, 02-07-2011, 02:22 PM
19 responses
4,362 views
0 likes
 Last Post Ludd
by Ludd
03-12-2011, 01:28 AM  
Vizio SV320XVT by jcotton
Started by jcotton, 03-11-2011, 08:21 AM
2 responses
2,970 views
0 likes
 Last Post jcotton
by jcotton
03-11-2011, 11:49 AM  
Samsung LN32A550 issue by werthles
Started by werthles, 03-11-2011, 02:19 AM
1 response
1,976 views
0 likes
 Last Post retiredcaps
by retiredcaps
03-11-2011, 02:31 AM  
Sony Bravia KDL-46V4100 by tlm387
Started by tlm387, 03-10-2011, 12:17 PM
1 response
2,887 views
0 likes
 Last Post rayrod81
by rayrod81
03-10-2011, 09:47 PM  
bad power supply voltage and slow motion image? by pr0cess0r
Started by pr0cess0r, 03-10-2011, 07:52 AM
3 responses
3,264 views
0 likes
 Last Post pr0cess0r
by pr0cess0r
03-10-2011, 10:50 AM  
LG 50PC3D-UD Power Issue Bad Repair Job. by Analog-X64
Started by Analog-X64, 03-05-2011, 05:37 PM
7 responses
7,066 views
0 likes
 Last Post PlainBill
by PlainBill
03-08-2011, 05:56 PM  
reviving vizio power supply by rubicondsrv
Started by rubicondsrv, 02-24-2011, 11:24 AM
13 responses
6,559 views
0 likes
 Last Post rubicondsrv
by rubicondsrv
03-06-2011, 07:48 AM  
Mits WT 46809, error code 2-3 by kaboom
Started by kaboom, 02-21-2011, 02:59 PM
2 responses
3,350 views
0 likes
 Last Post kaboom
by kaboom
03-05-2011, 10:20 PM  
Lg 50px1d by LittleB
Started by LittleB, 11-29-2010, 09:32 PM
7 responses
4,755 views
0 likes
 Last Post AT_Viper
by AT_Viper
03-05-2011, 10:20 PM  
Help for Hitachi 42HDX99 by purplebird05
Started by purplebird05, 09-19-2010, 03:50 PM
6 responses
3,772 views
0 likes
 Last Post Nate M.
by Nate M.
03-05-2011, 12:41 PM  
Sharp LC37D44U No Sound fix by mbates14
Started by mbates14, 03-04-2011, 10:50 PM
0 responses
2,518 views
0 likes
 Last Post mbates14
by mbates14
03-04-2011, 10:50 PM  
Magnavox 15mf605t/17 by Ritalin
Started by Ritalin, 02-27-2011, 07:38 PM
9 responses
5,451 views
0 likes
 Last Post mbates14
by mbates14
03-04-2011, 10:40 PM  
magnavox 20"lcd model20mf251w/37 backlight issues? by cadillacman
Started by cadillacman, 03-02-2011, 08:42 PM
3 responses
2,160 views
0 likes
 Last Post cadillacman
by cadillacman
03-04-2011, 07:04 PM  
ALBA 42" Stuck in standby by sabre504
Started by sabre504, 02-27-2011, 06:16 AM
8 responses
4,419 views
0 likes
 Last Post sabre504
by sabre504
03-02-2011, 07:01 AM  
ILO (AKAI) 32LTC32HA36 power supply MLT169B R68 value by 1simtime
Started by 1simtime, 02-26-2011, 08:35 PM
0 responses
3,842 views
0 likes
 Last Post 1simtime
by 1simtime
02-26-2011, 08:35 PM  
Samsung PS-42V4S Shuts down after like 35min by Hagis2k
Started by Hagis2k, 02-18-2011, 01:27 PM
11 responses
4,968 views
0 likes
 Last Post mbates14
by mbates14
02-26-2011, 01:30 PM  
Samsung LE37M87BD av board replacement by drunkenmonkey
Started by drunkenmonkey, 02-26-2011, 11:45 AM
0 responses
3,735 views
0 likes
 Last Post drunkenmonkey
by drunkenmonkey
02-26-2011, 11:45 AM  
Visio model VX42LHDTV10A problem by dossman
Started by dossman, 02-25-2011, 10:04 PM
2 responses
2,983 views
0 likes
 Last Post dossman
by dossman
02-26-2011, 08:06 AM  
42lg30-ua lcd inverters by cadiman
Started by cadiman, 02-21-2011, 07:42 PM
2 responses
3,053 views
0 likes
 Last Post cadiman
by cadiman
02-23-2011, 06:13 PM  
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