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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
644,510 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
279,480 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 LE40A557 no picture at all by Behemot
Started by Behemot, 06-09-2015, 11:27 AM
3 responses
1,865 views
0 likes
 Last Post Behemot
by Behemot
06-11-2015, 02:48 AM  
Sony KDL-55EX620 transparent grey vertical stripe by husky601
Started by husky601, 06-09-2015, 10:10 PM
1 response
1,323 views
0 likes
 Last Post husky601
by husky601
06-10-2015, 08:42 PM  
hitachi CMP4202E by simplytrini
Started by simplytrini, 04-25-2012, 10:23 PM
3 responses
2,681 views
0 likes
 Last Post simplytrini
by simplytrini
06-10-2015, 06:25 PM  
Th-58ph10bk by simplytrini
Started by simplytrini, 02-19-2013, 12:44 PM
2 responses
1,927 views
0 likes
 Last Post simplytrini
by simplytrini
06-10-2015, 06:19 PM  
Emerson LC260EM2 keeps switching input on its own by tech2014
Started by tech2014, 06-10-2015, 03:00 PM
1 response
1,407 views
0 likes
 Last Post tech2014
by tech2014
06-10-2015, 03:48 PM  
LG 42PJ350-UB won't power on all the way? by pilotguy251
Started by pilotguy251, 05-30-2015, 04:20 PM
25 responses
5,910 views
0 likes
 Last Post sordids999
by sordids999
06-10-2015, 03:25 PM  
Vizio XVT473SV by 102mm
Started by 102mm, 06-09-2015, 07:53 PM
1 response
1,962 views
0 likes
 Last Post 102mm
by 102mm
06-10-2015, 03:20 PM  
Vizio xvt553sv Freezes on splash screen by topfli8979
Started by topfli8979, 11-02-2013, 08:42 AM
11 responses
4,157 views
0 likes
 Last Post 102mm
by 102mm
06-10-2015, 03:13 PM  
sony bravio kdl-46ex723 by drp102
Started by drp102, 08-10-2014, 01:45 PM
11 responses
3,364 views
0 likes
 Last Post budm
by budm
06-10-2015, 01:54 PM  
Sony KDL55EX720 TV by willy3486
Started by willy3486, 06-09-2015, 10:53 AM
3 responses
1,740 views
0 likes
 Last Post willy3486
by willy3486
06-10-2015, 01:26 PM  
kdl-46ex 727 by abdekader
Started by abdekader, 06-10-2015, 01:15 PM
0 responses
1,372 views
0 likes
 Last Post abdekader
by abdekader
06-10-2015, 01:15 PM  
Samsung UN46B6000 image problem *with pictures* by jermi4
Started by jermi4, 06-09-2015, 12:19 PM
4 responses
2,491 views
0 likes
 Last Post Dang
by Dang
06-10-2015, 06:46 AM  
Samsung pn42b430 - Sound w/o video by jpurdy647
Started by jpurdy647, 06-09-2015, 06:48 PM
1 response
1,597 views
0 likes
 Last Post Hamie
by Hamie
06-10-2015, 04:24 AM  
Panasonic Plasma TH-P42X10Z by jonathon.parker31
Started by jonathon.parker31, 06-08-2015, 02:09 AM
3 responses
2,123 views
0 likes
 Last Post tw2005
by tw2005
06-10-2015, 03:31 AM  
LG 55LM6410 No Picture, Has Sound by bryn32
Started by bryn32, 05-27-2015, 04:58 AM
42 responses
6,341 views
0 likes
 Last Post mmartell
by mmartell
06-10-2015, 12:04 AM  
Troubleshooting LG plasma TV 60PZ550 no picture, auto shutoff by imafan
Started by imafan, 05-25-2015, 04:02 PM
33 responses
9,462 views
0 likes
 Last Post imafan
by imafan
06-09-2015, 11:16 PM  
Vizio VO32L - no picture / won't power on by VividElectrode
Started by VividElectrode, 06-09-2015, 02:51 PM
18 responses
3,432 views
0 likes
 Last Post budm
by budm
06-09-2015, 10:00 PM  
ns-pdp50hd-09 Blinking Codes? by dhack61
Started by dhack61, 05-28-2015, 08:59 PM
2 responses
2,150 views
0 likes
 Last Post KevinCro
by KevinCro
06-09-2015, 09:38 PM  
LG EBR63039802 Ysustain Board by simplytrini
Started by simplytrini, 06-09-2015, 07:26 PM
0 responses
1,401 views
0 likes
 Last Post simplytrini
by simplytrini
06-09-2015, 07:26 PM  
Samsung 58 inch plasma ribbons by adamp91gvm
Started by adamp91gvm, 06-09-2015, 03:36 PM
2 responses
1,409 views
0 likes
 Last Post adamp91gvm
by adamp91gvm
06-09-2015, 04:03 PM  
Panasonic TC-P50VT20 by ljintexas
Started by ljintexas, 06-01-2015, 05:31 PM
69 responses
7,115 views
0 likes
 Last Post tw2005
by tw2005
06-09-2015, 03:12 PM  
NEC T-1000/ samsung s42sd-yd07 by superg
Started by superg, 05-22-2015, 10:07 AM
3 responses
1,992 views
0 likes
 Last Post superg
by superg
06-09-2015, 02:52 PM  
dump memori 2.08 for philips by xalien
Started by xalien, 06-09-2015, 02:12 PM
0 responses
1,373 views
0 likes
 Last Post xalien
by xalien
06-09-2015, 02:12 PM  
60ls5700 by zman6
Started by zman6, 06-09-2015, 02:01 PM
0 responses
1,148 views
0 likes
 Last Post zman6
by zman6
06-09-2015, 02:01 PM  
LG 50PG20-UA Plasma - ** NO POWER ** by VividElectrode
Started by VividElectrode, 05-27-2015, 12:19 PM
31 responses
6,386 views
0 likes
 Last Post VividElectrode
by VividElectrode
06-09-2015, 12:23 PM  
Westinghouse SK-32H240S - blue light, wont turn on by b0b0
Started by b0b0, 07-25-2012, 08:12 PM
26 responses
11,995 views
0 likes
 Last Post Bravo20
by Bravo20
06-09-2015, 12:10 PM  
Un46c8000x by abdekader
Started by abdekader, 05-27-2015, 01:38 PM
5 responses
2,341 views
0 likes
 Last Post tibimakai
by tibimakai
06-09-2015, 11:52 AM  
Sharp LCD Inside Backing Coming Apart by tom565
Started by tom565, 06-08-2015, 06:21 PM
1 response
1,229 views
0 likes
 Last Post tibimakai
by tibimakai
06-09-2015, 10:44 AM  
reaseat cables ? line going down the left side of the screen by passman
Started by passman, 06-08-2015, 04:40 PM
4 responses
1,424 views
0 likes
 Last Post tom66
by tom66
06-09-2015, 08:39 AM  
technika 17pw 26-3 power issue by arc2002
Started by arc2002, 05-31-2015, 07:44 AM
22 responses
4,461 views
0 likes
 Last Post arc2002
by arc2002
06-09-2015, 03:14 AM  
Can anyone guess what can be wrong with this KDL-46V25L1 just by looking at it? by Pioneerx01
Started by Pioneerx01, 06-08-2015, 03:29 PM
2 responses
1,439 views
0 likes
 Last Post tom66
by tom66
06-08-2015, 04:06 PM  
Plasma TV issue by martinez74
Started by martinez74, 05-27-2015, 06:01 PM
8 responses
1,861 views
0 likes
 Last Post martinez74
by martinez74
06-08-2015, 03:37 PM  
Samaung 43" Plasma PN43D450A2D will not power on by khi11
Started by khi11, 05-27-2015, 05:45 AM
13 responses
3,869 views
0 likes
 Last Post Shinju
by Shinju
06-08-2015, 12:25 PM  
samsung 42" plasma display strips ps42s5sd by elviramjw
Started by elviramjw, 06-08-2015, 12:15 PM
0 responses
1,522 views
0 likes
 Last Post elviramjw
by elviramjw
06-08-2015, 12:15 PM  
SHARP LC-46X20E No B/L flicker 2 sec to black by Alastair E
Started by Alastair E, 03-04-2015, 11:05 AM
4 responses
3,622 views
0 likes
 Last Post finntricky
by finntricky
06-08-2015, 12:01 PM  
Toshiba 37LX96 clicks blinks by Rmasters3
Started by Rmasters3, 06-08-2015, 10:22 AM
0 responses
1,402 views
0 likes
 Last Post Rmasters3
by Rmasters3
06-08-2015, 10:22 AM  
sanyo lcd says use pc audio fordvi when on hdmi input by mattstolte
Started by mattstolte, 06-07-2015, 08:53 PM
2 responses
2,576 views
0 likes
 Last Post tom66
by tom66
06-08-2015, 01:45 AM  
TNPA4250 Board Repair by canadaboy25
Started by canadaboy25, 04-11-2014, 04:48 PM
109 responses
23,592 views
0 likes
 Last Post canadaboy25
by canadaboy25
06-07-2015, 08:12 PM  
Vizio sv422xvt problem by tol22
Started by tol22, 06-07-2015, 08:10 PM
0 responses
1,857 views
0 likes
 Last Post tol22
by tol22
06-07-2015, 08:10 PM  
LG LED back light turns off after about 10 minutes? by Dang
Started by Dang, 06-04-2015, 06:13 AM
8 responses
2,039 views
0 likes
 Last Post Ltank
by Ltank
06-07-2015, 07:45 PM  
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