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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
643,550 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
217 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
780,849 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
196,753 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
540,812 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
279,420 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
9,188 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
28,431 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
73,099 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
48,437 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Vizio M420NV display is mirror image by Duncan1970
Started by Duncan1970, 06-30-2014, 12:38 PM
14 responses
12,211 views
0 likes
 Last Post jeremy1976
by jeremy1976
08-23-2017, 12:54 PM  
BGA reballing by syaoran123
Started by syaoran123, 03-22-2017, 12:21 AM
6 responses
2,595 views
0 likes
 Last Post Chris Edwards
by Chris Edwards
08-23-2017, 08:05 AM  
Sony KDL-42W674A vertical bands by maleksa
Started by maleksa, 08-23-2017, 05:48 AM
1 response
1,111 views
0 likes
 Last Post attainteddragon
by attainteddragon
08-23-2017, 06:07 AM  
bad ceramic capacitors on Y-Sustain board of LG50PA6500 by pulper111
Started by pulper111, 08-22-2017, 11:09 AM
6 responses
2,970 views
0 likes
 Last Post maleksa
by maleksa
08-23-2017, 03:10 AM  
Awa mhdv3720-03 by maxvalutech
Started by maxvalutech, 08-23-2017, 12:18 AM
0 responses
947 views
0 likes
 Last Post maxvalutech
by maxvalutech
08-23-2017, 12:18 AM  
LG 50PG3000-ZA help needed please. by krislgnovicve
Started by krislgnovicve, 02-07-2012, 03:11 PM
76 responses
23,229 views
0 likes
 Last Post Techie_Alison
by Techie_Alison
08-22-2017, 04:10 PM  
Magnavox 32MF369B/F7 volume stuck by hairywbush
Started by hairywbush, 11-23-2016, 12:37 PM
97 responses
10,827 views
0 likes
 Last Post Agent24
by Agent24
08-22-2017, 02:40 PM  
Panasonic dlp tv by ser4320
Started by ser4320, 08-22-2017, 12:47 PM
0 responses
979 views
0 likes
 Last Post ser4320
by ser4320
08-22-2017, 12:47 PM  
Vizio VA320m Black Screen Help! by Adam925
Started by Adam925, 08-15-2017, 10:59 PM
29 responses
3,392 views
0 likes
 Last Post dskall
by dskall
08-22-2017, 09:04 AM  
Samsung LE26S81B randomly reboots by Dannyx
Started by Dannyx, 08-22-2017, 02:41 AM
6 responses
1,431 views
0 likes
 Last Post dskall
by dskall
08-22-2017, 08:55 AM  
Tips for removing big LCD screens by audiofreak19
Started by audiofreak19, 08-20-2017, 10:14 PM
6 responses
1,783 views
0 likes
 Last Post dskall
by dskall
08-22-2017, 08:49 AM  
Sandstrøm S32HED13 by jonny78
Started by jonny78, 08-22-2017, 05:45 AM
1 response
1,186 views
0 likes
 Last Post dskall
by dskall
08-22-2017, 08:40 AM  
Panasonic TXL50B6B flashing picture by Norman1
Started by Norman1, 08-16-2017, 05:22 PM
8 responses
2,161 views
0 likes
 Last Post BookWormStud
by BookWormStud
08-21-2017, 12:30 PM  
Samsung LN32B360C5DXZA Issues by Casagarber
Started by Casagarber, 07-09-2015, 07:53 PM
4 responses
2,506 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
08-21-2017, 10:33 AM  
SAMSUNG LE40C530F1W no picture with sound by takisp
Started by takisp, 12-23-2015, 09:50 AM
17 responses
5,798 views
0 likes
 Last Post budm
by budm
08-21-2017, 09:00 AM  
About samsung tv color by hispeck
Started by hispeck, 08-20-2017, 02:02 PM
2 responses
1,094 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
08-21-2017, 02:43 AM  
Toshiba 40E200U1 turning off by itself by CapLeaker
Started by CapLeaker, 08-19-2017, 06:24 PM
4 responses
1,756 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-20-2017, 06:31 PM  
Samsung LN46B640R3F NO PICTURE by Redrebel10
Started by Redrebel10, 08-14-2017, 04:17 PM
18 responses
1,880 views
0 likes
 Last Post Redrebel10
by Redrebel10
08-20-2017, 05:40 PM  
Samsung UN40J5200AFXZA by dogdad
Started by dogdad, 08-20-2017, 09:13 AM
1 response
1,147 views
0 likes
 Last Post CapLeaker
by CapLeaker
08-20-2017, 09:43 AM  
LCD & LED TV Panel Removal with Suction Cups by dick_barton
Started by dick_barton, 05-11-2017, 07:04 AM
9 responses
3,047 views
0 likes
 Last Post zomi
by zomi
08-20-2017, 04:35 AM  
Sharp Aquos LC-46LE810UN Power Issue by omagnavox
Started by omagnavox, 04-23-2017, 08:36 AM
4 responses
2,268 views
0 likes
 Last Post 10switches
by 10switches
08-19-2017, 06:21 PM  
Insignia NS-LCD37 : No Backlights by culcuhain
Started by culcuhain, 07-14-2017, 09:00 PM
7 responses
1,783 views
0 likes
 Last Post budm
by budm
08-19-2017, 02:30 PM  
Toshiba 40L1333DB not turning on by smiddy1980
Started by smiddy1980, 08-17-2017, 06:08 AM
13 responses
1,936 views
0 likes
 Last Post maxvalutech
by maxvalutech
08-19-2017, 01:45 PM  
Samsung UN60D8000YFXZA Power Supply clicking by brucetv
Started by brucetv, 03-29-2017, 02:37 PM
23 responses
4,024 views
0 likes
 Last Post casino187
by casino187
08-19-2017, 01:28 PM  
Element ELEFT436 will not power on by Wackyracer
Started by Wackyracer, 08-08-2017, 02:27 PM
20 responses
2,887 views
0 likes
 Last Post Wackyracer
by Wackyracer
08-19-2017, 11:22 AM  
Sharp TV no longer powers on by mattbatt
Started by mattbatt, 08-08-2017, 08:33 AM
17 responses
2,882 views
0 likes
 Last Post mattbatt
by mattbatt
08-18-2017, 09:18 PM  
Samsung BN41-01955A with a short on CPU SEMS29 by sn4k3
Started by sn4k3, 08-18-2017, 11:41 AM
5 responses
2,666 views
0 likes
 Last Post sn4k3
by sn4k3
08-18-2017, 08:31 PM  
ILO PDP4210ea1 unstable Buffer Voltage from Ysus by ZnsaneRyder
Started by ZnsaneRyder, 02-24-2016, 09:36 AM
24 responses
4,663 views
0 likes
 Last Post Max Caps
by Max Caps
08-18-2017, 07:22 PM  
LG42lb561v dark picture by Norman1
Started by Norman1, 08-18-2017, 11:24 AM
3 responses
1,498 views
0 likes
 Last Post Norman1
by Norman1
08-18-2017, 01:25 PM  
Wanted: Main Board for Vizio M550SV by ljintexas
Started by ljintexas, 08-18-2017, 11:34 AM
0 responses
1,121 views
0 likes
 Last Post ljintexas
by ljintexas
08-18-2017, 11:34 AM  
17ips20 diagnosing by layad
Started by layad, 07-25-2015, 09:30 AM
57 responses
20,209 views
0 likes
 Last Post vinceroger69
by vinceroger69
08-18-2017, 09:58 AM  
Panasonic TC-P50x1 plasma by TrueReb
Started by TrueReb, 06-09-2017, 06:45 PM
12 responses
2,372 views
0 likes
 Last Post TrueReb
by TrueReb
08-18-2017, 08:13 AM  
Samsung UN60EH6050F Sound-no picture by Chris24
Started by Chris24, 02-10-2014, 09:09 PM
43 responses
24,369 views
0 likes
 Last Post eychin
by eychin
08-17-2017, 10:25 PM  
LG 50PB690V Plasma video help by LifesGoodPlasma
Started by LifesGoodPlasma, 08-17-2017, 11:07 AM
1 response
1,325 views
0 likes
 Last Post maxvalutech
by maxvalutech
08-17-2017, 09:21 PM  
Toshiba 50L1400U Back light cycling On and Off by kudalski
Started by kudalski, 03-09-2017, 03:48 PM
4 responses
2,346 views
0 likes
 Last Post dskall
by dskall
08-17-2017, 07:37 PM  
Is this a bad T-Von? by Nikolai Tesla
Started by Nikolai Tesla, 08-15-2017, 11:12 AM
7 responses
1,867 views
0 likes
 Last Post attainteddragon
by attainteddragon
08-17-2017, 05:14 PM  
Panasonic TX-40CX400B - 17IPS20 - DULLSCREEN+ON/OFF/ON/OFF fault by shepp
Started by shepp, 08-12-2017, 08:48 AM
28 responses
3,881 views
0 likes
 Last Post shepp
by shepp
08-17-2017, 02:52 PM  
Help with a Sharp LC-60LE835U by OneAn9ryN00b
Started by OneAn9ryN00b, 10-14-2013, 09:26 PM
56 responses
13,113 views
0 likes
 Last Post Universal00
by Universal00
08-17-2017, 09:05 AM  
Samsung LE37R86BD HDMI trip on ac disturbs by Dumah Brazorf
Started by Dumah Brazorf, 08-16-2017, 01:20 PM
12 responses
1,701 views
0 likes
 Last Post Dumah Brazorf
by Dumah Brazorf
08-17-2017, 06:08 AM  
LG 50pc1r-zh Flickering by nalle077
Started by nalle077, 05-30-2017, 03:53 PM
27 responses
4,301 views
0 likes
 Last Post nalle077
by nalle077
08-17-2017, 04:55 AM  
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