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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
1,916 responses
640,139 views
0 likes
 Last Post lotas
by lotas
04-25-2025, 05:26 PM  
Sticky: Reduce the size of photos please.. by Davi.p
Started by Davi.p, 05-16-2024, 12:53 AM
3 responses
198 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
779,626 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
196,608 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
540,372 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
279,252 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
9,181 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
28,404 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
72,992 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
48,424 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Vizio E371VL won't turn over-orange Vizio only by tibimakai
Started by tibimakai, 08-20-2014, 10:27 PM
12 responses
3,605 views
0 likes
 Last Post budm
by budm
08-24-2014, 11:09 PM  
LG Plasma TV Model 50pg20 prower issue by Quigz
Started by Quigz, 08-22-2014, 09:36 PM
5 responses
2,357 views
0 likes
 Last Post rccrasher65
by rccrasher65
08-24-2014, 10:17 PM  
Plasma LG 50PS60 Screen Problem by Brutis4555
Started by Brutis4555, 06-12-2014, 09:49 PM
19 responses
3,841 views
0 likes
 Last Post Brutis4555
by Brutis4555
08-24-2014, 10:05 PM  
ESR Meter Chart by tech2014
Started by tech2014, 08-24-2014, 08:18 PM
6 responses
3,265 views
0 likes
 Last Post stj
by stj
08-24-2014, 09:55 PM  
vm60p black square 1/4 of screen by freddie2106
Started by freddie2106, 07-20-2014, 04:40 PM
19 responses
2,953 views
0 likes
 Last Post freddie2106
by freddie2106
08-24-2014, 02:30 PM  
Insignia L42 - fuses? by phil@philporter.com
Started by phil@philporter.com, 08-13-2014, 01:09 PM
9 responses
2,676 views
0 likes
 Last Post phil@philporter.com
by phil@philporter.com
08-24-2014, 07:26 AM  
Vizio TV Vo320E No Power by Tekone
Started by Tekone, 08-23-2014, 02:23 PM
7 responses
2,089 views
0 likes
 Last Post whiz62
by whiz62
08-24-2014, 05:40 AM  
Samsung Plasma Display (50 inch) HP-S5033X/XAA |Video comes on/off (back on with hit) by ritch
Started by ritch, 08-23-2014, 06:19 PM
2 responses
2,028 views
0 likes
 Last Post tom66
by tom66
08-24-2014, 04:25 AM  
Samsung LN40A530P1F whites tinted yellow/grey by damott
Started by damott, 08-20-2014, 05:37 PM
5 responses
2,070 views
0 likes
 Last Post tom66
by tom66
08-24-2014, 04:24 AM  
Samsung PN58C550 No Power question by kanescubs
Started by kanescubs, 08-18-2014, 05:01 PM
13 responses
3,377 views
0 likes
 Last Post kanescubs
by kanescubs
08-23-2014, 07:35 PM  
Westinghouse SK-32H240S "no signal detected" by Wjk4227
Started by Wjk4227, 08-23-2014, 02:08 PM
3 responses
1,860 views
0 likes
 Last Post mmartell
by mmartell
08-23-2014, 07:21 PM  
Medion 20043 UK-A by Clydeuk
Started by Clydeuk, 12-15-2013, 11:00 AM
6 responses
3,429 views
0 likes
 Last Post Clydeuk
by Clydeuk
08-23-2014, 06:58 PM  
Samsung LN52B75 by phil@philporter.com
Started by phil@philporter.com, 08-14-2014, 07:46 PM
2 responses
1,506 views
0 likes
 Last Post phil@philporter.com
by phil@philporter.com
08-23-2014, 06:15 PM  
Hitachi LE24H307 by phil@philporter.com
Started by phil@philporter.com, 08-16-2014, 06:18 PM
3 responses
1,763 views
0 likes
 Last Post phil@philporter.com
by phil@philporter.com
08-23-2014, 06:15 PM  
Repairing an IPM, replacing 'die' MOSFETS by Alastair E
Started by Alastair E, 01-26-2014, 03:12 PM
22 responses
4,772 views
0 likes
 Last Post Clydeuk
by Clydeuk
08-23-2014, 06:11 PM  
Lvds by Wox
Started by Wox, 08-23-2014, 12:19 PM
5 responses
2,155 views
0 likes
 Last Post mmartell
by mmartell
08-23-2014, 02:45 PM  
Toshiba REGZA 37WL66E - won't turn on by electro76
Started by electro76, 08-19-2014, 11:48 PM
2 responses
2,105 views
0 likes
 Last Post electro76
by electro76
08-23-2014, 05:20 AM  
Medion MD30045 HDM9L-V5.2 Picture freezes after 5-6h by Foppel
Started by Foppel, 04-01-2013, 04:54 AM
1 response
2,954 views
0 likes
 Last Post geokyri
by geokyri
08-23-2014, 04:45 AM  
Need help 47lm7600ua by mattstolte
Started by mattstolte, 08-20-2014, 06:53 PM
8 responses
2,066 views
0 likes
 Last Post tom66
by tom66
08-23-2014, 03:53 AM  
Samsung 50 in plasma help by mattstolte
Started by mattstolte, 08-17-2014, 09:26 PM
18 responses
2,952 views
0 likes
 Last Post Dang
by Dang
08-22-2014, 11:33 PM  
Samsung LN32A330 dark ring around screen by OneAn9ryN00b
Started by OneAn9ryN00b, 08-22-2014, 02:20 PM
7 responses
2,465 views
0 likes
 Last Post mmartell
by mmartell
08-22-2014, 10:08 PM  
How do I know for certain that an IPM is bad? by Dang
Started by Dang, 08-19-2014, 05:49 PM
11 responses
2,874 views
0 likes
 Last Post Dang
by Dang
08-22-2014, 03:03 PM  
samsung 32 inch lcd by finntricky
Started by finntricky, 08-17-2014, 03:10 AM
7 responses
2,647 views
0 likes
 Last Post finntricky
by finntricky
08-22-2014, 02:23 PM  
Panasonic th-50pz70b bottom screen fault by netdent
Started by netdent, 08-22-2014, 12:55 PM
5 responses
2,139 views
0 likes
 Last Post tom66
by tom66
08-22-2014, 01:36 PM  
toshiba 42hp66 horizontal alignment issue by elbori77
Started by elbori77, 08-21-2014, 06:43 AM
10 responses
2,280 views
0 likes
 Last Post aaronwt6
by aaronwt6
08-22-2014, 11:52 AM  
Sony Bravia KDL-46XBR2 Green light, then flashing red light by Gadjet
Started by Gadjet, 08-22-2014, 08:52 AM
1 response
2,203 views
0 likes
 Last Post tibimakai
by tibimakai
08-22-2014, 10:37 AM  
Samsung by tech2014
Started by tech2014, 08-22-2014, 03:15 AM
7 responses
2,667 views
0 likes
 Last Post PDMAN
by PDMAN
08-22-2014, 09:37 AM  
Samsung 32in LN32B360C5DUZA no power no standby by johneevo
Started by johneevo, 08-25-2013, 08:29 PM
5 responses
3,629 views
0 likes
 Last Post budm
by budm
08-22-2014, 09:14 AM  
Panasonic Plasma TC-P50VT25 missing colors by tad_scsi
Started by tad_scsi, 08-21-2014, 03:56 PM
3 responses
2,347 views
0 likes
 Last Post tad_scsi
by tad_scsi
08-22-2014, 08:44 AM  
Vizio most of the time turns on with black screen no backlight by Billium28
Started by Billium28, 07-23-2014, 03:48 PM
5 responses
2,054 views
0 likes
 Last Post Billium28
by Billium28
08-22-2014, 07:30 AM  
Samsung 46" Horizontal lines. by imgaurav86
Started by imgaurav86, 08-22-2014, 02:52 AM
3 responses
2,031 views
0 likes
 Last Post Dang
by Dang
08-22-2014, 03:24 AM  
Samsung LN40B640R3FXZA Will not turn on by maddog80
Started by maddog80, 01-22-2014, 11:15 AM
12 responses
4,862 views
0 likes
 Last Post Dang
by Dang
08-22-2014, 02:52 AM  
Pansonic plasma TV diagnosis & repair by mostachio
Started by mostachio, 08-21-2014, 04:38 AM
5 responses
3,685 views
0 likes
 Last Post c_hegge
by c_hegge
08-22-2014, 12:45 AM  
JVC LT-42PM30-ZBA Parts list by sgb5
Started by sgb5, 08-21-2014, 09:39 PM
2 responses
2,168 views
0 likes
 Last Post budm
by budm
08-21-2014, 10:34 PM  
T-con Interchangeability LG 47LG50 by 69sixpackbee
Started by 69sixpackbee, 08-21-2014, 11:02 AM
3 responses
2,934 views
0 likes
 Last Post 69sixpackbee
by 69sixpackbee
08-21-2014, 04:56 PM  
vizio E470VL tuner hot to touch by jgrice53
Started by jgrice53, 08-21-2014, 01:21 PM
4 responses
1,462 views
0 likes
 Last Post jgrice53
by jgrice53
08-21-2014, 03:50 PM  
Toshiba Regza 42ZV650U Bad picture. by andrew409
Started by andrew409, 08-21-2014, 11:01 AM
3 responses
2,576 views
0 likes
 Last Post johnboy1313
by johnboy1313
08-21-2014, 01:33 PM  
Pana plasma TC-P50C2 one blink error by hienton2
Started by hienton2, 08-18-2014, 09:36 AM
9 responses
3,351 views
0 likes
 Last Post hienton2
by hienton2
08-21-2014, 08:43 AM  
Lg 50PA6500 No picture by HARDINGBOY
Started by HARDINGBOY, 08-15-2014, 11:47 AM
14 responses
6,786 views
0 likes
 Last Post HARDINGBOY
by HARDINGBOY
08-21-2014, 07:24 AM  
Sharp Lcd Television model #LC-46SB54U power light an nothing else. by goldstone77
Started by goldstone77, 08-18-2014, 07:29 PM
4 responses
2,054 views
0 likes
 Last Post Alastair E
by Alastair E
08-21-2014, 02:45 AM  
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