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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
644,474 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
781,191 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
540,978 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
279,473 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  
42LG30 Vetical bars by Mr Bill
Started by Mr Bill, 02-12-2013, 07:58 PM
28 responses
5,820 views
0 likes
 Last Post budm
by budm
03-08-2013, 10:05 PM  
Toshiba IGBT identification dilemma by tw2005
Started by tw2005, 03-08-2013, 07:58 PM
0 responses
2,294 views
0 likes
 Last Post tw2005
by tw2005
03-08-2013, 07:58 PM  
46PFL5505D/F7 no more video by exclusivebiz
Started by exclusivebiz, 03-08-2013, 12:21 AM
1 response
2,330 views
0 likes
 Last Post exclusivebiz
by exclusivebiz
03-08-2013, 11:38 AM  
42" Spectroniq pltv-42hw68 LCD TV PSU burnt fuse by tieny
Started by tieny, 03-02-2013, 09:05 PM
19 responses
5,661 views
0 likes
 Last Post tieny
by tieny
03-08-2013, 09:14 AM  
Samsung HP-R4252 pink/blue lines, coax okay after 6 min by wittwerj
Started by wittwerj, 03-07-2013, 10:31 PM
0 responses
1,613 views
0 likes
 Last Post wittwerj
by wittwerj
03-07-2013, 10:31 PM  
50in hitachi plasma tv 50pd690dta power issue by Scurvypirate
Started by Scurvypirate, 03-06-2013, 06:29 AM
8 responses
2,763 views
0 likes
 Last Post Scurvypirate
by Scurvypirate
03-07-2013, 03:27 PM  
Need help Identifying a part Samsung LN32D403E4D by sbeck
Started by sbeck, 03-07-2013, 01:37 PM
3 responses
2,307 views
0 likes
 Last Post budm
by budm
03-07-2013, 02:16 PM  
Element TV Proview board problem by grtrunner02
Started by grtrunner02, 02-28-2013, 07:05 PM
3 responses
1,870 views
0 likes
 Last Post grtrunner02
by grtrunner02
03-07-2013, 10:37 AM  
Possible purchase but more for my knowledge by tibimakai
Started by tibimakai, 03-07-2013, 09:48 AM
1 response
1,623 views
0 likes
 Last Post tom66
by tom66
03-07-2013, 09:49 AM  
Akai PDP4295 color only when using comp1 input by MrBigHorsePwr
Started by MrBigHorsePwr, 03-03-2013, 10:21 PM
2 responses
1,689 views
0 likes
 Last Post MrBigHorsePwr
by MrBigHorsePwr
03-07-2013, 01:53 AM  
Toshiba 30" TV 30wl46b TV 2 seconds to black(ish) by SuperSkippy
Started by SuperSkippy, 11-27-2012, 07:51 AM
39 responses
5,967 views
0 likes
 Last Post SuperSkippy
by SuperSkippy
03-06-2013, 02:57 PM  
Wharfdale LCD42F1080P Thought I had cracked it! by Andyd1970
Started by Andyd1970, 03-04-2013, 09:20 AM
16 responses
2,616 views
0 likes
 Last Post tom66
by tom66
03-06-2013, 01:56 PM  
LG 60PA5500-UG wont turn on by swtangeleyes010
Started by swtangeleyes010, 03-06-2013, 12:18 PM
3 responses
3,584 views
0 likes
 Last Post swtangeleyes010
by swtangeleyes010
03-06-2013, 01:29 PM  
Sanyo dp46848 by paul400
Started by paul400, 03-06-2013, 01:28 PM
0 responses
1,573 views
0 likes
 Last Post paul400
by paul400
03-06-2013, 01:28 PM  
hisense pdh 4239eu by willyam1
Started by willyam1, 03-06-2013, 12:15 PM
0 responses
1,666 views
0 likes
 Last Post willyam1
by willyam1
03-06-2013, 12:15 PM  
Samsung LN40B530P7N has a 2 vertical lines. by 777kmk
Started by 777kmk, 03-05-2013, 09:52 AM
2 responses
2,180 views
0 likes
 Last Post 777kmk
by 777kmk
03-06-2013, 11:41 AM  
Samsung LN40A630M1F Start Up Problems by MLONG1107
Started by MLONG1107, 03-04-2013, 01:54 PM
4 responses
5,844 views
0 likes
 Last Post tom66
by tom66
03-06-2013, 10:39 AM  
Potential buy - samsung le26s86bd by coolnose
Started by coolnose, 03-06-2013, 05:42 AM
3 responses
2,153 views
0 likes
 Last Post tom66
by tom66
03-06-2013, 07:20 AM  
LG42PC1D power board swap by flocko
Started by flocko, 02-12-2013, 04:15 AM
53 responses
6,526 views
0 likes
 Last Post flocko
by flocko
03-06-2013, 07:00 AM  
MAXENT P500550H9 No Video/Backlight by crdz66
Started by crdz66, 03-05-2013, 10:14 PM
0 responses
1,981 views
0 likes
 Last Post crdz66
by crdz66
03-05-2013, 10:14 PM  
Olevia LCD HDTV 242FHD-T11 cannot change input source by gdmmhh
Started by gdmmhh, 03-05-2013, 12:56 AM
1 response
2,905 views
0 likes
 Last Post gdmmhh
by gdmmhh
03-05-2013, 12:11 PM  
Sony KDL-52XBR4 13 blinks by efan
Started by efan, 02-28-2013, 08:22 PM
4 responses
3,110 views
0 likes
 Last Post budm
by budm
03-05-2013, 09:38 AM  
Strange vestel problem! by netdent
Started by netdent, 03-05-2013, 05:28 AM
0 responses
1,730 views
0 likes
 Last Post netdent
by netdent
03-05-2013, 05:28 AM  
Technika LCD32-207/17pw15-9 by is_it_a_bird
Started by is_it_a_bird, 03-05-2013, 03:27 AM
10 responses
4,197 views
0 likes
 Last Post is_it_a_bird
by is_it_a_bird
03-05-2013, 04:58 AM  
Samsung LNS3251D - dark smudges and image retention by gomfedj
Started by gomfedj, 03-04-2013, 04:10 AM
5 responses
4,456 views
0 likes
 Last Post tom66
by tom66
03-05-2013, 03:17 AM  
Sony 46EX400 won't turn on, 2 blinks by tibimakai
Started by tibimakai, 02-18-2013, 02:40 PM
49 responses
6,943 views
0 likes
 Last Post tibimakai
by tibimakai
03-04-2013, 11:17 PM  
Sylvania LC195SL9 blinking LED no power by Beowulf
Started by Beowulf, 03-04-2013, 06:57 PM
0 responses
2,112 views
0 likes
 Last Post Beowulf
by Beowulf
03-04-2013, 06:57 PM  
Vizio E470VL crazy remote control issue by kevinm34232
Started by kevinm34232, 03-04-2013, 06:42 PM
0 responses
2,706 views
0 likes
 Last Post kevinm34232
by kevinm34232
03-04-2013, 06:42 PM  
Panasonic TH-37PX8B by anotherdude
Started by anotherdude, 03-04-2013, 01:46 PM
6 responses
2,484 views
0 likes
 Last Post anotherdude
by anotherdude
03-04-2013, 02:38 PM  
Vizio vp422hdtv10a 3 blinks any help please by davewilson61
Started by davewilson61, 03-04-2013, 11:49 AM
6 responses
2,454 views
0 likes
 Last Post davewilson61
by davewilson61
03-04-2013, 01:44 PM  
oki model okitv32hda power problem by bloodline
Started by bloodline, 03-04-2013, 11:21 AM
2 responses
2,134 views
0 likes
 Last Post ben7
by ben7
03-04-2013, 11:58 AM  
DIGITREX CTF3271 PSU bsfp3220004ad by is_it_a_bird
Started by is_it_a_bird, 02-24-2013, 04:53 AM
29 responses
5,994 views
0 likes
 Last Post is_it_a_bird
by is_it_a_bird
03-04-2013, 10:04 AM  
VISO VP422HDTV10A Shuts off in 20 mins would bad caps at fault? by davewilson61
Started by davewilson61, 03-03-2013, 06:47 PM
1 response
1,466 views
0 likes
 Last Post Dgtech
by Dgtech
03-04-2013, 05:24 AM  
lg42px5d standby issue by allnighta
Started by allnighta, 03-03-2013, 03:32 AM
1 response
1,655 views
0 likes
 Last Post allnighta
by allnighta
03-04-2013, 04:44 AM  
TOSHIBA 46RV555D T-Con supplier?? by Andyd1970
Started by Andyd1970, 02-28-2013, 07:54 AM
9 responses
3,589 views
0 likes
 Last Post Andyd1970
by Andyd1970
03-04-2013, 03:46 AM  
samsung LA32C530 LCD TV not powering up (relay clicking) by jork
Started by jork, 02-27-2013, 02:53 PM
26 responses
9,973 views
0 likes
 Last Post jork
by jork
03-03-2013, 11:09 PM  
Sony KDL40XBR5 fix by tibimakai
Started by tibimakai, 03-03-2013, 05:40 PM
1 response
2,184 views
0 likes
 Last Post budm
by budm
03-03-2013, 07:19 PM  
Vizio vf550m picture ???? by wileycat
Started by wileycat, 02-18-2013, 06:14 PM
24 responses
6,898 views
0 likes
 Last Post tom66
by tom66
03-03-2013, 05:22 PM  
Insgnia NS-LCD26A:have power & audio, video comes on after 15 minutes by GT6guy
Started by GT6guy, 03-02-2013, 08:17 AM
18 responses
2,828 views
0 likes
 Last Post GT6guy
by GT6guy
03-03-2013, 11:16 AM  
Philips 42PFL7422D/37 Picture Issue by ztu165
Started by ztu165, 03-02-2013, 01:49 PM
3 responses
2,133 views
0 likes
 Last Post ztu165
by ztu165
03-03-2013, 08:47 AM  
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