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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
644,482 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
781,193 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
196,800 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
540,979 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
279,475 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
73,163 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 LE46M86BD half picutre dark by zomi
Started by zomi, 12-17-2014, 12:44 PM
4 responses
1,911 views
0 likes
 Last Post tom66
by tom66
12-17-2014, 03:02 PM  
17mb65-1 by abdekader
Started by abdekader, 12-17-2014, 02:14 PM
0 responses
3,014 views
0 likes
 Last Post abdekader
by abdekader
12-17-2014, 02:14 PM  
UN60EH6002F Should a buy look at picture by ricosavy
Started by ricosavy, 12-17-2014, 10:14 AM
8 responses
2,627 views
0 likes
 Last Post tom66
by tom66
12-17-2014, 12:50 PM  
General Transformer Question by sjnk77
Started by sjnk77, 12-17-2014, 10:06 AM
5 responses
1,733 views
0 likes
 Last Post sjnk77
by sjnk77
12-17-2014, 12:35 PM  
grundig vlc4120 c .. does not turn on .. by Hjolli.hardar
Started by Hjolli.hardar, 10-23-2014, 05:37 AM
19 responses
5,451 views
0 likes
 Last Post vouager
by vouager
12-17-2014, 12:20 PM  
Coby TFTV3225 - Standby light, no power by Lobo
Started by Lobo, 12-17-2014, 12:09 PM
0 responses
2,228 views
0 likes
 Last Post Lobo
by Lobo
12-17-2014, 12:09 PM  
Samsung pn59d550c plasma by weaser15
Started by weaser15, 12-14-2014, 12:19 PM
8 responses
2,721 views
0 likes
 Last Post tom66
by tom66
12-17-2014, 09:49 AM  
Samsung HLT6187 power supply cap issuee by sjnk77
Started by sjnk77, 12-16-2014, 10:05 PM
10 responses
3,295 views
0 likes
 Last Post sjnk77
by sjnk77
12-17-2014, 08:55 AM  
Samsung LE40C659 goes ultrabright by biljon
Started by biljon, 12-12-2014, 10:37 AM
3 responses
1,874 views
0 likes
 Last Post biljon
by biljon
12-17-2014, 06:42 AM  
Set factory defaults VIZIO SV422XVT by fredrock46
Started by fredrock46, 12-16-2014, 10:59 PM
0 responses
1,497 views
0 likes
 Last Post fredrock46
by fredrock46
12-16-2014, 10:59 PM  
usp440m-42lp issue AKAI PDP42Z5TA by paulstef
Started by paulstef, 03-11-2014, 08:26 AM
14 responses
6,400 views
0 likes
 Last Post paulstef
by paulstef
12-16-2014, 08:44 PM  
hitachi l40c205 by lrr250r
Started by lrr250r, 09-26-2012, 01:29 PM
56 responses
12,129 views
0 likes
 Last Post lrr250r
by lrr250r
12-16-2014, 08:18 PM  
Samsung LE32R86BD by ginopilotino
Started by ginopilotino, 10-10-2014, 12:02 PM
11 responses
4,708 views
0 likes
 Last Post mrflab
by mrflab
12-16-2014, 04:24 PM  
Samsung LN52A550 T-Con Bad? by stevo440
Started by stevo440, 12-16-2014, 01:17 PM
8 responses
2,031 views
0 likes
 Last Post stevo440
by stevo440
12-16-2014, 04:09 PM  
Toshiba LED 55L6200U Cycles on/off by TechGizmo
Started by TechGizmo, 12-16-2014, 02:40 PM
0 responses
2,493 views
0 likes
 Last Post TechGizmo
by TechGizmo
12-16-2014, 02:40 PM  
Westinghouse TX42F430S 42" 1080p LCD TV by stevekasian
Started by stevekasian, 02-04-2011, 10:39 PM
32 responses
22,424 views
0 likes
 Last Post orgwood
by orgwood
12-16-2014, 11:51 AM  
17PW26-4 V.1 wrong capacitor? by Ralph Green
Started by Ralph Green, 12-16-2014, 10:54 AM
3 responses
2,852 views
0 likes
 Last Post Ralph Green
by Ralph Green
12-16-2014, 11:10 AM  
Samsung Power Board Help!!! by bwilliamson04
Started by bwilliamson04, 09-03-2012, 04:46 PM
16 responses
7,763 views
0 likes
 Last Post tom66
by tom66
12-16-2014, 11:09 AM  
My latest repair, an LG 55LS4600. You could say Christmas came a little early! by lookimback
Started by lookimback, 12-14-2014, 11:03 PM
16 responses
5,513 views
0 likes
 Last Post lookimback
by lookimback
12-16-2014, 01:02 AM  
Panasonic th-p42x10z Can't be turned on twice in a row?! Power first time,not second? by gunit1234
Started by gunit1234, 12-14-2014, 02:38 PM
7 responses
2,563 views
0 likes
 Last Post tw2005
by tw2005
12-15-2014, 10:16 PM  
LG 32LB9D LCD red dot snow issue. by weaponepsilon
Started by weaponepsilon, 12-15-2014, 11:45 AM
9 responses
2,537 views
0 likes
 Last Post weaponepsilon
by weaponepsilon
12-15-2014, 05:29 PM  
Samsung PN50C550G1FXZA by smpstech
Started by smpstech, 12-07-2014, 09:32 PM
16 responses
4,352 views
0 likes
 Last Post rogerazambuja
by rogerazambuja
12-15-2014, 03:17 PM  
Techwood 32" VESTEL 17PW25.3/17MB45M by Alastair E
Started by Alastair E, 12-15-2014, 01:57 PM
1 response
2,679 views
0 likes
 Last Post tom66
by tom66
12-15-2014, 02:11 PM  
Samsung UE46F6500SS bad panel after just 8 months by Th3_uN1Qu3
Started by Th3_uN1Qu3, 12-11-2014, 10:46 AM
7 responses
2,802 views
0 likes
 Last Post Th3_uN1Qu3
by Th3_uN1Qu3
12-15-2014, 12:41 PM  
Sony kdl32l4000 tcon or inverter? by tucocaps
Started by tucocaps, 12-15-2014, 02:21 AM
10 responses
2,623 views
0 likes
 Last Post lookimback
by lookimback
12-15-2014, 12:08 PM  
Samsung 60" Plasma BN44-00514A (P60SW_CPN) SMPS dead problem by Badpowersupply
Started by Badpowersupply, 12-15-2014, 08:46 AM
1 response
2,622 views
0 likes
 Last Post Badpowersupply
by Badpowersupply
12-15-2014, 09:14 AM  
Element ELGFT401 by newtothis2
Started by newtothis2, 07-15-2014, 01:41 PM
40 responses
5,995 views
0 likes
 Last Post shelby5041
by shelby5041
12-15-2014, 01:51 AM  
42LG3000 Screen Fault by quiggy
Started by quiggy, 12-11-2014, 04:00 PM
11 responses
2,585 views
0 likes
 Last Post quiggy
by quiggy
12-15-2014, 01:51 AM  
Vizio E371VL Dead by eagle00799
Started by eagle00799, 12-14-2014, 03:07 PM
1 response
1,780 views
0 likes
 Last Post eagle00799
by eagle00799
12-14-2014, 08:48 PM  
Samsung plasma hp-s6373 picture color is off by Mattyb
Started by Mattyb, 12-14-2014, 06:01 PM
2 responses
1,797 views
0 likes
 Last Post Mattyb
by Mattyb
12-14-2014, 08:06 PM  
Faulty T-con X3853TPZ from Sharp LCD by imran khan
Started by imran khan, 12-14-2014, 05:38 PM
0 responses
1,787 views
0 likes
 Last Post imran khan
by imran khan
12-14-2014, 05:38 PM  
Samsung PN50C550 No Bottom Picture by umf1203
Started by umf1203, 12-14-2014, 05:15 AM
3 responses
1,763 views
0 likes
 Last Post rccrasher65
by rccrasher65
12-14-2014, 05:36 PM  
Led, lg 42lx6500 by nenea dani
Started by nenea dani, 12-14-2014, 03:52 PM
0 responses
1,943 views
0 likes
 Last Post nenea dani
by nenea dani
12-14-2014, 03:52 PM  
SAMSUNG LTF520HE01 No Video Just Audio by Gadjet
Started by Gadjet, 12-14-2014, 03:07 PM
0 responses
1,505 views
0 likes
 Last Post Gadjet
by Gadjet
12-14-2014, 03:07 PM  
Issue with color - vizio by mmoore5553
Started by mmoore5553, 12-14-2014, 02:39 PM
2 responses
1,555 views
0 likes
 Last Post mmoore5553
by mmoore5553
12-14-2014, 02:54 PM  
Plasma Neovia neopl4200-es by dan.crisan91
Started by dan.crisan91, 12-14-2014, 11:07 AM
2 responses
1,704 views
0 likes
 Last Post dan.crisan91
by dan.crisan91
12-14-2014, 12:19 PM  
Whole inverter measures 675 ohms by kbs1
Started by kbs1, 12-14-2014, 10:23 AM
1 response
1,643 views
0 likes
 Last Post kbs1
by kbs1
12-14-2014, 11:26 AM  
General Parts and repair question by Tedybear
Started by Tedybear, 12-14-2014, 08:56 AM
4 responses
2,123 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-14-2014, 10:09 AM  
32" Element LCD Model ELEFW327 won't power on by MisterD
Started by MisterD, 06-26-2014, 04:13 PM
14 responses
9,581 views
0 likes
 Last Post chipm
by chipm
12-14-2014, 08:15 AM  
Samsung LE40B579 Boot Loop by Kulli
Started by Kulli, 12-11-2014, 02:10 PM
8 responses
3,566 views
0 likes
 Last Post Kulli
by Kulli
12-14-2014, 08:09 AM  
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