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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
642,192 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
207 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
780,323 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
196,680 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
540,604 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
279,332 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
9,187 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
28,423 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
73,042 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
48,432 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Technika x22/14c Backlight issue..component part number by is_it_a_bird
Started by is_it_a_bird, 03-01-2013, 06:01 PM
9 responses
3,620 views
0 likes
 Last Post is_it_a_bird
by is_it_a_bird
03-02-2013, 05:44 AM  
Mitsubishi LDT651L - bad tcon? or PS? by somoflange
Started by somoflange, 03-01-2013, 03:35 PM
3 responses
1,837 views
0 likes
 Last Post tom66
by tom66
03-02-2013, 04:43 AM  
Finlux 37FLH845, lines on the Screen by Plavyuk
Started by Plavyuk, 03-01-2013, 02:54 PM
4 responses
1,997 views
0 likes
 Last Post cashkennedy
by cashkennedy
03-02-2013, 02:07 AM  
Possible 40" Samsung LCD purchase by tibimakai
Started by tibimakai, 03-01-2013, 08:33 PM
1 response
1,599 views
0 likes
 Last Post cashkennedy
by cashkennedy
03-02-2013, 01:57 AM  
Samsung HP-T5054 ysus and buffers by JeffJ
Started by JeffJ, 12-29-2012, 03:05 PM
41 responses
13,786 views
0 likes
 Last Post capkid
by capkid
03-01-2013, 06:49 PM  
Voltage regulator for security cam? by ryan74
Started by ryan74, 03-01-2013, 02:43 PM
3 responses
2,076 views
0 likes
 Last Post tom66
by tom66
03-01-2013, 03:25 PM  
LG 26 LK330 Colored horizontal lines by startrax
Started by startrax, 01-26-2013, 11:50 PM
5 responses
2,082 views
0 likes
 Last Post poly25
by poly25
03-01-2013, 11:58 AM  
Fuse blows immediately when I plug in power cord into my Vizio VW42LFHDTV10A TV Help! by troydi40
Started by troydi40, 02-28-2013, 07:55 PM
3 responses
2,388 views
0 likes
 Last Post selldoor
by selldoor
03-01-2013, 04:39 AM  
Akai PDP4295 ED plasma troubles! by MrBigHorsePwr
Started by MrBigHorsePwr, 03-01-2013, 02:19 AM
0 responses
1,770 views
0 likes
 Last Post MrBigHorsePwr
by MrBigHorsePwr
03-01-2013, 02:19 AM  
Vizio JV50P HDTV10A Plasma by csadoian
Started by csadoian, 08-03-2011, 12:50 AM
14 responses
11,640 views
0 likes
 Last Post Tom McKnelly
by Tom McKnelly
03-01-2013, 12:28 AM  
Sanyo DP50747-00 Plasma No Video Good Audio by kevinm34232
Started by kevinm34232, 01-21-2013, 04:01 PM
22 responses
4,734 views
0 likes
 Last Post tlentzsr
by tlentzsr
02-28-2013, 10:58 PM  
Channel Vision CVT-2/8 PIAII cable amp by bluto
Started by bluto, 02-23-2013, 10:34 PM
6 responses
2,565 views
0 likes
 Last Post bluto
by bluto
02-28-2013, 09:19 PM  
Will main board from 42lcd insignia work in 47lcd insignia? by snake91876
Started by snake91876, 02-27-2013, 04:57 PM
8 responses
3,993 views
0 likes
 Last Post snake91876
by snake91876
02-28-2013, 07:08 PM  
Dynex 32 in flat screen by groom1109
Started by groom1109, 02-28-2013, 05:09 PM
0 responses
1,739 views
0 likes
 Last Post groom1109
by groom1109
02-28-2013, 05:09 PM  
3100 receiver will not acquier signal by davg
Started by davg, 10-05-2012, 09:55 AM
36 responses
8,551 views
0 likes
 Last Post road
by road
02-28-2013, 04:14 PM  
Rainbow RB-1 Telesensory TV viewer by Andyd1970
Started by Andyd1970, 02-28-2013, 03:53 PM
0 responses
1,997 views
0 likes
 Last Post Andyd1970
by Andyd1970
02-28-2013, 03:53 PM  
panasonic tc42pc2 by BANJOBILL
Started by BANJOBILL, 02-28-2013, 10:26 AM
5 responses
2,192 views
0 likes
 Last Post tw2005
by tw2005
02-28-2013, 03:24 PM  
my attempt to fix by orangetech
Started by orangetech, 02-27-2013, 04:44 PM
4 responses
1,915 views
0 likes
 Last Post orangetech
by orangetech
02-28-2013, 11:51 AM  
panasonic viera TH-42PZ8B by sienoki
Started by sienoki, 02-28-2013, 10:45 AM
1 response
2,249 views
0 likes
 Last Post tom66
by tom66
02-28-2013, 11:19 AM  
Where it should be black is red by tibimakai
Started by tibimakai, 02-28-2013, 01:16 AM
3 responses
1,826 views
0 likes
 Last Post tom66
by tom66
02-28-2013, 09:47 AM  
Hitachi P50T501 display issue by drgears
Started by drgears, 09-30-2012, 10:20 PM
4 responses
3,351 views
0 likes
 Last Post tom66
by tom66
02-28-2013, 09:23 AM  
PHILIPS 50PFP5532D-05 Image Issue by Andyd1970
Started by Andyd1970, 02-21-2013, 11:45 AM
19 responses
3,398 views
0 likes
 Last Post Andyd1970
by Andyd1970
02-28-2013, 07:13 AM  
AWA MHDV2211 (Board 303C3206072) - voltage regulator failure by japlytic
Started by japlytic, 02-28-2013, 06:06 AM
0 responses
2,356 views
0 likes
 Last Post japlytic
by japlytic
02-28-2013, 06:06 AM  
Samsung LE27T51B by netdent
Started by netdent, 02-28-2013, 04:23 AM
0 responses
1,734 views
0 likes
 Last Post netdent
by netdent
02-28-2013, 04:23 AM  
Can two T-con boards V420H1-C07 be different? by snake91876
Started by snake91876, 02-25-2013, 12:11 PM
6 responses
4,302 views
0 likes
 Last Post selldoor
by selldoor
02-28-2013, 03:04 AM  
Vizio VW42L problems by chopsawkev
Started by chopsawkev, 02-18-2013, 08:50 PM
45 responses
8,616 views
0 likes
 Last Post budm
by budm
02-28-2013, 12:08 AM  
PHILIPS 50PFP5332D/37 Red & Green pixelation by Sapulparon
Started by Sapulparon, 02-26-2013, 05:43 PM
4 responses
3,164 views
0 likes
 Last Post Sapulparon
by Sapulparon
02-27-2013, 08:49 PM  
Vizio P50 HDTV20A No VA/VS by taydu
Started by taydu, 02-27-2013, 03:21 PM
9 responses
2,480 views
0 likes
 Last Post tom66
by tom66
02-27-2013, 07:23 PM  
WH ld4655vx no power issues? by thesupa
Started by thesupa, 02-25-2013, 04:50 PM
7 responses
2,675 views
0 likes
 Last Post thesupa
by thesupa
02-27-2013, 06:09 PM  
samsung 59" plasma pn59d6500df by cashkennedy
Started by cashkennedy, 02-26-2013, 07:39 PM
8 responses
3,357 views
0 likes
 Last Post cashkennedy
by cashkennedy
02-27-2013, 12:00 PM  
Lg pdp50x2 by All4hymn
Started by All4hymn, 02-27-2013, 11:13 AM
1 response
2,278 views
0 likes
 Last Post tom66
by tom66
02-27-2013, 11:15 AM  
LG 37 lcd screen fault by netdent
Started by netdent, 02-26-2013, 02:19 PM
3 responses
3,700 views
0 likes
 Last Post netdent
by netdent
02-27-2013, 09:56 AM  
Vizio VX37L Different PCB No Picture, Orange-to-White LED, Will not turn off by Stocker
Started by Stocker, 02-21-2013, 01:46 PM
8 responses
3,387 views
0 likes
 Last Post Stocker
by Stocker
02-27-2013, 08:46 AM  
Panasonic TCP50GT20 by rcpilot82
Started by rcpilot82, 02-13-2013, 10:20 AM
62 responses
17,168 views
0 likes
 Last Post rcpilot82
by rcpilot82
02-27-2013, 08:18 AM  
Vizio M190VA 19" LCD by todthebod
Started by todthebod, 02-24-2013, 09:26 PM
3 responses
2,366 views
0 likes
 Last Post budm
by budm
02-26-2013, 10:39 PM  
Magnavox plasma tv no power by Rhymemeister
Started by Rhymemeister, 02-26-2013, 06:51 PM
3 responses
2,002 views
0 likes
 Last Post tom66
by tom66
02-26-2013, 08:06 PM  
Magnavox 42mf230a/37 by 84TAVeRT
Started by 84TAVeRT, 01-24-2013, 08:04 PM
6 responses
2,425 views
0 likes
 Last Post tom66
by tom66
02-26-2013, 06:27 PM  
SPECIAL thanks to Tom66. GOT IT WORKING BUDDY!! video included by sugar_ray
Started by sugar_ray, 02-26-2013, 12:49 AM
4 responses
2,439 views
0 likes
 Last Post sugar_ray
by sugar_ray
02-26-2013, 06:07 PM  
looking for panasonic upper buffer by awyatt2
Started by awyatt2, 02-04-2013, 02:57 PM
18 responses
3,759 views
0 likes
 Last Post tw2005
by tw2005
02-26-2013, 03:12 PM  
Sony Bravia KDL-40W3000 Fault tip by netdent
Started by netdent, 02-26-2013, 02:39 PM
0 responses
1,688 views
0 likes
 Last Post netdent
by netdent
02-26-2013, 02:39 PM  
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