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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
644,483 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 LE32B350F1WXXH bootloop by WhiteWolfHellas
Started by WhiteWolfHellas, 01-22-2020, 04:46 AM
8 responses
1,557 views
0 likes
 Last Post WhiteWolfHellas
by WhiteWolfHellas
01-24-2020, 01:37 AM  
Sony KDL-47V5100 by Malachi
Started by Malachi, 01-20-2020, 02:13 PM
44 responses
3,899 views
0 likes
 Last Post Davi.p
by Davi.p
01-23-2020, 06:49 AM  
Samsung LE32B350F1W starting PROBLEM by mr.cool
Started by mr.cool, 06-21-2015, 04:25 PM
31 responses
11,210 views
0 likes
 Last Post vinceroger69
by vinceroger69
01-23-2020, 05:56 AM  
Sharp Aquos LC-70LE650U blink code meanings by Davegerg
Started by Davegerg, 11-08-2015, 09:13 AM
28 responses
41,988 views
0 likes
 Last Post football0062
by football0062
01-23-2020, 12:58 AM  
LG 55LF6000 panel or T-Conn by Mcologist
Started by Mcologist, 01-22-2020, 05:57 PM
2 responses
991 views
0 likes
 Last Post Mcologist
by Mcologist
01-22-2020, 07:11 PM  
Need UN40EH5000F Side Cover by neilc6
Started by neilc6, 01-22-2020, 03:05 PM
0 responses
882 views
0 likes
 Last Post neilc6
by neilc6
01-22-2020, 03:05 PM  
Maldischarge-link that fixes it with replacing caps by r-p
Started by r-p, 01-21-2020, 05:16 PM
0 responses
879 views
0 likes
 Last Post r-p
by r-p
01-21-2020, 05:16 PM  
Samsung UN50RU7100fxza No Picture by whiz62
Started by whiz62, 01-19-2020, 11:17 AM
18 responses
1,710 views
0 likes
 Last Post whiz62
by whiz62
01-21-2020, 02:38 PM  
Samsung UN43NU6950BXZA no sound, no picture nor backlight. by bdorset
Started by bdorset, 01-20-2020, 11:59 AM
4 responses
1,141 views
0 likes
 Last Post bdorset
by bdorset
01-21-2020, 09:21 AM  
F&u fled19891mp4 by coolerman
Started by coolerman, 01-21-2020, 07:31 AM
0 responses
879 views
0 likes
 Last Post coolerman
by coolerman
01-21-2020, 07:31 AM  
Hisense f42k20e turns on, screen goes dark by x_orange90_x
Started by x_orange90_x, 08-12-2017, 02:59 PM
45 responses
5,524 views
0 likes
 Last Post x_orange90_x
by x_orange90_x
01-20-2020, 05:04 PM  
Sharp Aquos LC-70LE650U weird screen, please help! by Slavabusy
Started by Slavabusy, 01-18-2020, 07:29 PM
11 responses
1,824 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-20-2020, 02:50 PM  
LC60LE650U burnt Flex Printed Cable from T-Con to Panel by Plurxtc1
Started by Plurxtc1, 01-20-2020, 11:38 AM
1 response
758 views
0 likes
 Last Post neilc6
by neilc6
01-20-2020, 12:31 PM  
Hisense LEDN55T28GP green and red horizontal lines and increasing white space by BaffledBraniac
Started by BaffledBraniac, 01-20-2020, 12:09 PM
1 response
1,112 views
0 likes
 Last Post BaffledBraniac
by BaffledBraniac
01-20-2020, 12:30 PM  
Sharp LC-40LE830U Backlight Problem by emilime75
Started by emilime75, 01-19-2020, 03:37 PM
5 responses
1,178 views
0 likes
 Last Post Plurxtc1
by Plurxtc1
01-20-2020, 11:44 AM  
LG 55EC930V black screen by xmandarkx
Started by xmandarkx, 01-07-2020, 04:55 PM
17 responses
2,733 views
0 likes
 Last Post xmandarkx
by xmandarkx
01-20-2020, 11:32 AM  
Rcaled60 by ljintexas
Started by ljintexas, 01-19-2020, 10:47 AM
2 responses
922 views
0 likes
 Last Post ljintexas
by ljintexas
01-20-2020, 11:07 AM  
Panasonic TX-P50U30B Standby Problem by beechcraft100
Started by beechcraft100, 01-20-2020, 08:07 AM
1 response
1,089 views
0 likes
 Last Post beechcraft100
by beechcraft100
01-20-2020, 08:42 AM  
Panasonic, no flashing red lights but won’t power on by gaza007
Started by gaza007, 01-31-2018, 08:29 AM
5 responses
1,606 views
0 likes
 Last Post beechcraft100
by beechcraft100
01-20-2020, 06:50 AM  
Hisense 42K20E Backlights fade to off - Had image by x_orange90_x
Started by x_orange90_x, 01-18-2020, 08:50 PM
6 responses
1,093 views
0 likes
 Last Post x_orange90_x
by x_orange90_x
01-19-2020, 01:55 PM  
TD system K40DLViF Without image by diegito11
Started by diegito11, 01-10-2020, 02:26 PM
3 responses
1,263 views
0 likes
 Last Post diegito11
by diegito11
01-19-2020, 06:26 AM  
sony KLV-32D300A by sajjadalishahi
Started by sajjadalishahi, 01-18-2020, 01:59 AM
2 responses
982 views
0 likes
 Last Post sajjadalishahi
by sajjadalishahi
01-19-2020, 12:04 AM  
Sharp Lc-70le650u only backlight, weird screen on reset, no on screen menu. by snake91876
Started by snake91876, 06-29-2016, 08:05 PM
15 responses
2,739 views
0 likes
 Last Post Slavabusy
by Slavabusy
01-18-2020, 06:59 PM  
Panasonic P50ST50H - No power - HELP please by BEpsilon
Started by BEpsilon, 12-29-2019, 07:54 AM
18 responses
2,836 views
0 likes
 Last Post frica
by frica
01-18-2020, 06:30 PM  
Vizio E60-E3 power supply repair by bambammakerman
Started by bambammakerman, 11-17-2019, 10:37 PM
8 responses
1,893 views
0 likes
 Last Post bambammakerman
by bambammakerman
01-18-2020, 04:29 PM  
[Philips TV] 47PFL5604H backlight/inverter by otoluk
Started by otoluk, 05-15-2017, 04:34 AM
27 responses
13,757 views
0 likes
 Last Post ydbeba
by ydbeba
01-18-2020, 10:22 AM  
Samsung 60" plasma power supply issue - BN44-00514A by rockit711
Started by rockit711, 12-21-2016, 12:32 AM
14 responses
6,365 views
0 likes
 Last Post frica
by frica
01-18-2020, 09:53 AM  
Samsung PN43f4550AFXZA plasma HELP! by linksys1127
Started by linksys1127, 01-03-2020, 10:51 PM
11 responses
1,608 views
0 likes
 Last Post linksys1127
by linksys1127
01-18-2020, 08:03 AM  
Samsung UE49MU6170UXZG not power up by Japanac
Started by Japanac, 01-17-2020, 08:03 AM
2 responses
969 views
0 likes
 Last Post CapLeaker
by CapLeaker
01-18-2020, 06:39 AM  
Samsung 55H6203FXFA won't power up by tikalize
Started by tikalize, 01-16-2020, 10:04 PM
26 responses
3,219 views
0 likes
 Last Post tikalize
by tikalize
01-17-2020, 05:43 PM  
Blaupunkt 49/235z no picture by Bloopeta
Started by Bloopeta, 01-17-2020, 03:15 PM
2 responses
860 views
0 likes
 Last Post Bloopeta
by Bloopeta
01-17-2020, 04:15 PM  
need dump for samsung ue50 K6072 by basic
Started by basic, 01-17-2020, 11:53 AM
0 responses
891 views
0 likes
 Last Post basic
by basic
01-17-2020, 11:53 AM  
Philips 65PUS6121 dead by Nawual
Started by Nawual, 01-13-2020, 05:50 AM
8 responses
2,325 views
0 likes
 Last Post yokoono
by yokoono
01-17-2020, 09:42 AM  
Vizio M65-C1 - no picture, help! by jaw3
Started by jaw3, 10-15-2019, 09:44 PM
22 responses
5,206 views
0 likes
 Last Post Kenable
by Kenable
01-17-2020, 08:06 AM  
PSU fault KPL-L01 IC AP3041 TV Haier 50 "Mod 50YAC by alextuning15
Started by alextuning15, 01-05-2020, 12:10 PM
12 responses
2,186 views
0 likes
 Last Post alextuning15
by alextuning15
01-17-2020, 04:41 AM  
Vizio VX37L another one by Coinhunter
Started by Coinhunter, 01-16-2020, 09:19 PM
0 responses
790 views
0 likes
 Last Post Coinhunter
by Coinhunter
01-16-2020, 09:19 PM  
Laurus PH55CURVEUHD Backlight Array by Bloopeta
Started by Bloopeta, 01-09-2020, 02:06 PM
12 responses
1,845 views
0 likes
 Last Post Bloopeta
by Bloopeta
01-16-2020, 12:50 PM  
crystal tv WB-32H8C by mazloum
Started by mazloum, 01-16-2020, 10:11 AM
0 responses
994 views
0 likes
 Last Post mazloum
by mazloum
01-16-2020, 10:11 AM  
onn. (Element/Walmart) 32" LED add missing PC audio jack? by bluto
Started by bluto, 01-13-2020, 08:20 PM
8 responses
1,810 views
0 likes
 Last Post bluto
by bluto
01-16-2020, 12:06 AM  
samsung TV Model LN46C630K1F XZA Power Supply Problem by bfortune206
Started by bfortune206, 01-15-2020, 03:13 PM
2 responses
898 views
0 likes
 Last Post R_J
by R_J
01-15-2020, 04:06 PM  
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