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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
643,762 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
780,934 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
73,115 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  
sharp lc-60le644u no control no osd. by sputnikoff
Started by sputnikoff, 01-17-2019, 09:06 PM
0 responses
1,138 views
0 likes
 Last Post sputnikoff
by sputnikoff
01-17-2019, 09:06 PM  
led tv SAMSUNG UE40D5003 power supply+driver LED : BN44-00473A -not turn on by ANDRASONI LUCIAN
Started by ANDRASONI LUCIAN, 01-17-2019, 04:51 AM
2 responses
1,475 views
0 likes
 Last Post ANDRASONI LUCIAN
by ANDRASONI LUCIAN
01-17-2019, 12:25 PM  
LG 60PG70FD plasma power supply no VA/VS + rebooting by Biruslapio
Started by Biruslapio, 12-04-2018, 09:46 AM
13 responses
3,668 views
0 likes
 Last Post Biruslapio
by Biruslapio
01-17-2019, 11:58 AM  
Un55f9000 un65f9000 by Nick's Tvs
Started by Nick's Tvs, 07-27-2017, 01:25 PM
28 responses
9,146 views
0 likes
 Last Post masaudio
by masaudio
01-17-2019, 08:25 AM  
Dg302, 30f131, fgd4536 by tvtimmy
Started by tvtimmy, 01-14-2019, 04:47 PM
5 responses
1,307 views
0 likes
 Last Post bman4
by bman4
01-17-2019, 12:46 AM  
LC65lE654u no power by charlie555
Started by charlie555, 01-15-2019, 08:13 PM
11 responses
1,241 views
0 likes
 Last Post charlie555
by charlie555
01-16-2019, 09:04 PM  
Sceptre 40" TV X405BV-FMD8HM07 - No power by ellisol
Started by ellisol, 01-14-2019, 03:01 PM
12 responses
1,419 views
0 likes
 Last Post ellisol
by ellisol
01-16-2019, 07:12 PM  
help dump tv brand 32led by tachiouine
Started by tachiouine, 01-16-2019, 11:21 AM
0 responses
1,272 views
0 likes
 Last Post tachiouine
by tachiouine
01-16-2019, 11:21 AM  
LG 42LB5600-UZ sound but no backlight by Ifixstuff9
Started by Ifixstuff9, 07-12-2017, 04:33 PM
31 responses
7,775 views
0 likes
 Last Post jfhojat
by jfhojat
01-16-2019, 10:31 AM  
Lg 60pa5500 eax64279701 by veloudi
Started by veloudi, 01-14-2019, 10:52 AM
5 responses
1,743 views
0 likes
 Last Post capwizard
by capwizard
01-16-2019, 08:40 AM  
Sharp LC-65LE654U No power, no standby light by Rootlus
Started by Rootlus, 12-09-2016, 11:51 PM
2 responses
1,983 views
0 likes
 Last Post charlie555
by charlie555
01-15-2019, 07:51 PM  
Bush idlcd26tv22hd 17PW15-8 issue by CuriousJohn
Started by CuriousJohn, 01-10-2019, 05:32 PM
12 responses
1,880 views
0 likes
 Last Post CuriousJohn
by CuriousJohn
01-15-2019, 04:33 PM  
Toshiba 46HL900A by wozzie
Started by wozzie, 01-07-2019, 01:25 AM
10 responses
1,414 views
0 likes
 Last Post Diah
by Diah
01-15-2019, 04:06 PM  
Samsung SP-R4212 Plasma Red Light by Jackching
Started by Jackching, 01-13-2019, 09:10 AM
3 responses
1,175 views
0 likes
 Last Post Jackching
by Jackching
01-15-2019, 03:36 PM  
LG 55lm4700-ue - Black screen, no image. by grimacelord
Started by grimacelord, 01-15-2019, 10:04 AM
4 responses
1,473 views
0 likes
 Last Post Diah
by Diah
01-15-2019, 01:56 PM  
UE24H4003AW bin file firmware by kmx200
Started by kmx200, 01-15-2019, 08:38 AM
0 responses
1,085 views
0 likes
 Last Post kmx200
by kmx200
01-15-2019, 08:38 AM  
Sharp Roku lc-50lb481u by Gdog215
Started by Gdog215, 01-14-2019, 03:23 PM
5 responses
1,488 views
0 likes
 Last Post nicholas1110
by nicholas1110
01-15-2019, 08:11 AM  
About epk file reader by hispeck
Started by hispeck, 01-15-2019, 05:29 AM
1 response
1,126 views
0 likes
 Last Post vinceroger69
by vinceroger69
01-15-2019, 07:15 AM  
HP 655 will turn on but cant turn off by hispeck
Started by hispeck, 01-15-2019, 05:05 AM
1 response
830 views
0 likes
 Last Post hispeck
by hispeck
01-15-2019, 06:20 AM  
Sony Memory Stick formatter tool (for KDL-26U4000) by Dannyx
Started by Dannyx, 01-11-2019, 09:20 AM
18 responses
2,111 views
0 likes
 Last Post Dannyx
by Dannyx
01-15-2019, 03:56 AM  
Seeking RCA led40c45rq firmware bin by itelite
Started by itelite, 09-22-2018, 12:15 PM
21 responses
3,010 views
0 likes
 Last Post itelite
by itelite
01-14-2019, 09:10 PM  
What's a cheap way to test HDMI's on TVs, suggestions? by DXseekerMO
Started by DXseekerMO, 01-12-2019, 11:10 PM
16 responses
1,833 views
0 likes
 Last Post CapLeaker
by CapLeaker
01-14-2019, 08:52 PM  
Sceptre X405BV-FHD3 No power Won't turn on by p1668
Started by p1668, 08-12-2015, 10:55 PM
29 responses
7,733 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-14-2019, 06:32 PM  
Samsung UN46ES6003FXZA Power Supply issue by DesertRat
Started by DesertRat, 01-12-2019, 02:29 PM
11 responses
1,805 views
0 likes
 Last Post CapLeaker
by CapLeaker
01-14-2019, 07:20 AM  
Homemade LED tester for tv. by capwizard
Started by capwizard, 01-10-2019, 09:57 AM
20 responses
2,944 views
0 likes
 Last Post capwizard
by capwizard
01-13-2019, 07:55 PM  
Panasonic 12 blink repair on TH-P46S10 by BigPete
Started by BigPete, 12-23-2018, 06:44 PM
2 responses
1,225 views
0 likes
 Last Post BigPete
by BigPete
01-13-2019, 01:25 PM  
Cheap China, Japan Tv actually are made in the British! by capwizard
Started by capwizard, 01-12-2019, 10:02 AM
10 responses
1,383 views
0 likes
 Last Post capwizard
by capwizard
01-13-2019, 05:50 AM  
LG 42PT350R clicking on/off by Fengo
Started by Fengo, 08-07-2013, 05:56 AM
23 responses
7,828 views
0 likes
 Last Post arcomputer
by arcomputer
01-13-2019, 02:59 AM  
DSE GE6987 LCD TV main board (303C3393073) - DDR SDRAM voltage by japlytic
Started by japlytic, 01-11-2019, 08:54 PM
3 responses
1,348 views
0 likes
 Last Post capwizard
by capwizard
01-12-2019, 08:41 PM  
Sony KDL-52EX700 amber and green lights blinks by NUTIN2LUZ
Started by NUTIN2LUZ, 09-28-2014, 03:12 PM
10 responses
12,239 views
0 likes
 Last Post Farasa
by Farasa
01-12-2019, 01:45 PM  
Samsung PN50A450P1D multiple lines in screen by Shibbybag
Started by Shibbybag, 01-12-2019, 12:26 PM
1 response
965 views
0 likes
 Last Post tvtimmy
by tvtimmy
01-12-2019, 12:51 PM  
PN43D490A1DXZA power supply broke? by weiliz
Started by weiliz, 01-09-2019, 12:58 AM
39 responses
3,826 views
0 likes
 Last Post tvtimmy
by tvtimmy
01-12-2019, 12:27 PM  
Toshoba 37rv635d on / off button pcb by alerton
Started by alerton, 01-09-2019, 05:02 PM
3 responses
1,216 views
0 likes
 Last Post alerton
by alerton
01-12-2019, 12:19 PM  
PS43D490 Clicking/Not Powering Up Fixed by ReeceyBurger123
Started by ReeceyBurger123, 03-26-2016, 11:31 AM
5 responses
2,185 views
0 likes
 Last Post weiliz
by weiliz
01-11-2019, 11:35 PM  
LGPK590 Plasma TV Strange Display Not Seen Before by omendata
Started by omendata, 01-08-2019, 08:25 PM
2 responses
1,106 views
0 likes
 Last Post omendata
by omendata
01-11-2019, 08:58 PM  
RCA LED No Video, Back-lights on and audio works. LED40C45RQ by sattech200
Started by sattech200, 01-07-2016, 04:06 PM
4 responses
2,444 views
0 likes
 Last Post urgodfather
by urgodfather
01-11-2019, 08:50 PM  
toshiba 40L2400EE firmware needed.. by kumag
Started by kumag, 01-11-2019, 08:20 PM
0 responses
1,026 views
0 likes
 Last Post kumag
by kumag
01-11-2019, 08:20 PM  
Samsung UE40D5003BW show logo and turn off itself by sn4k3
Started by sn4k3, 01-08-2019, 01:06 PM
8 responses
2,488 views
0 likes
 Last Post sn4k3
by sn4k3
01-11-2019, 07:04 PM  
Samsung UN46D7000 Turns on and Off by w98seeng
Started by w98seeng, 04-30-2014, 05:47 AM
34 responses
16,471 views
0 likes
 Last Post neilc6
by neilc6
01-11-2019, 04:57 PM  
UE40F6100AW Mainboard Swap by Plermpel
Started by Plermpel, 01-11-2019, 03:38 PM
0 responses
991 views
0 likes
 Last Post Plermpel
by Plermpel
01-11-2019, 03:38 PM  
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