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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
644,515 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
219 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
781,202 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
196,801 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
540,982 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
279,481 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
28,437 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
73,165 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
48,442 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
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
1,977 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
2,888 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
3,351 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
5,453 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
4,420 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
3,843 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
4,970 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
3,738 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
2,985 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
3,055 views
0 likes
 Last Post cadiman
by cadiman
02-23-2011, 06:13 PM  
replacement caps by thereclinerman
Started by thereclinerman, 01-13-2011, 01:47 PM
3 responses
2,925 views
0 likes
 Last Post paule22
by paule22
02-23-2011, 01:09 PM  
viewsonic n2751w dark blue screen by raymond
Started by raymond, 02-19-2011, 03:26 AM
10 responses
5,254 views
0 likes
 Last Post PlainBill
by PlainBill
02-23-2011, 05:41 AM  
Phillips LCD intermittent problem no picture by Pants162
Started by Pants162, 02-22-2011, 07:42 PM
3 responses
3,333 views
0 likes
 Last Post PlainBill
by PlainBill
02-22-2011, 09:47 PM  
Sony bravia kdl-46s4100 lcd problem need advice by sunnatullo
Started by sunnatullo, 02-21-2011, 09:23 PM
0 responses
2,974 views
0 likes
 Last Post sunnatullo
by sunnatullo
02-21-2011, 09:23 PM  
Vizio VO42L No Picture troubleshooting help by vonwiggleding
Started by vonwiggleding, 02-21-2011, 02:14 PM
1 response
3,492 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-21-2011, 06:33 PM  
kdl-32xbr4 by cadiman
Started by cadiman, 02-20-2011, 06:52 PM
2 responses
3,128 views
0 likes
 Last Post cadiman
by cadiman
02-20-2011, 11:12 PM  
Philips Model 60PP9200D Convergence by maybenever
Started by maybenever, 02-03-2011, 12:22 PM
5 responses
2,764 views
0 likes
 Last Post maybenever
by maybenever
02-20-2011, 07:47 PM  
slightly ot: samsung 50" dlp by cadillacman
Started by cadillacman, 02-13-2011, 06:15 PM
13 responses
4,950 views
0 likes
 Last Post Scenic
by Scenic
02-19-2011, 10:05 PM  
Sanyo DP50747 Plasma by griffey8934
Started by griffey8934, 01-27-2011, 05:54 PM
4 responses
4,071 views
0 likes
 Last Post PlainBill
by PlainBill
02-18-2011, 07:50 PM  
how do test if a PDP is good ? by pr0cess0r
Started by pr0cess0r, 02-16-2011, 04:02 PM
4 responses
2,975 views
0 likes
 Last Post pr0cess0r
by pr0cess0r
02-16-2011, 10:10 PM  
Help with Samsung S42AX-YD01 Y Sustain and Buffers by 3BABY
Started by 3BABY, 02-11-2011, 12:05 AM
12 responses
15,261 views
0 likes
 Last Post PlainBill
by PlainBill
02-15-2011, 06:15 PM  
Samsung 245BW by Sam I Am
Started by Sam I Am, 02-12-2011, 01:43 PM
21 responses
7,798 views
0 likes
 Last Post PlainBill
by PlainBill
02-15-2011, 12:53 PM  
HP LCD LC3700N Issues by mbates14
Started by mbates14, 02-14-2011, 04:09 PM
1 response
1,797 views
0 likes
 Last Post mbates14
by mbates14
02-14-2011, 09:29 PM  
LG Plasma TV has gone on the blink by satodaria
Started by satodaria, 02-12-2011, 02:19 AM
6 responses
4,370 views
0 likes
 Last Post cadiman
by cadiman
02-14-2011, 07:20 PM  
Toshiba 32WL68P LCD not powering up by PowerAmpFreak
Started by PowerAmpFreak, 01-29-2011, 09:18 AM
6 responses
5,656 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
02-14-2011, 12:02 AM  
Is this noise power cycle, or shorting? by Spode
Started by Spode, 02-10-2011, 01:00 PM
12 responses
3,736 views
0 likes
 Last Post Spode
by Spode
02-13-2011, 12:01 PM  
Panasonic TX-42PX25 Plasma by mckoloum
Started by mckoloum, 02-12-2011, 02:45 PM
1 response
2,058 views
0 likes
 Last Post Wizard
by Wizard
02-12-2011, 03:17 PM  
PANASONIC TX-P50S20B 50" Plasma by jasjadjos
Started by jasjadjos, 01-30-2011, 03:18 PM
10 responses
5,147 views
0 likes
 Last Post jasjadjos
by jasjadjos
02-12-2011, 11:05 AM  
19" polaroid tla-01911c by gmartinez20
Started by gmartinez20, 02-01-2011, 11:21 PM
2 responses
2,976 views
0 likes
 Last Post mbates14
by mbates14
02-11-2011, 11:36 PM  
Samsung SP-P4251 Plasma No power by Hornnumb2
Started by Hornnumb2, 02-01-2011, 10:27 PM
2 responses
3,810 views
0 likes
 Last Post mbates14
by mbates14
02-11-2011, 11:33 PM  
Elotouch ET2620L - No power by Maxw2011
Started by Maxw2011, 02-11-2011, 06:12 PM
1 response
2,462 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-11-2011, 06:22 PM  
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