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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
643,702 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
780,918 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
196,763 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
540,849 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
279,430 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
73,113 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  
LG 47LB6500.ATR - No Picture/No Back light but has standby voltage by mugunthans
Started by mugunthans, 04-23-2020, 12:53 AM
7 responses
1,676 views
0 likes
 Last Post mugunthans
by mugunthans
07-04-2020, 08:27 AM  
Philips 32pfl6306/v7 LCD picture freeze by zewarrior
Started by zewarrior, 06-30-2020, 08:32 AM
12 responses
1,783 views
0 likes
 Last Post zewarrior
by zewarrior
07-04-2020, 05:31 AM  
LED screen half white half black by cynfeld5
Started by cynfeld5, 07-02-2020, 06:51 PM
2 responses
1,031 views
0 likes
 Last Post dick_barton
by dick_barton
07-04-2020, 02:04 AM  
Viewsonic n4060w w/FSP276-3F01 power supply by 6of1
Started by 6of1, 09-03-2013, 08:20 PM
73 responses
16,432 views
0 likes
 Last Post MICHAELSOOLY
by MICHAELSOOLY
07-03-2020, 10:12 PM  
lnt5265fx/xaa few vertical lines? by kgavionics
Started by kgavionics, 06-03-2020, 11:34 AM
9 responses
1,786 views
0 likes
 Last Post kgavionics
by kgavionics
07-03-2020, 09:14 PM  
UN50F6400 turns off after exactly 54s by paulstef
Started by paulstef, 07-03-2020, 07:22 PM
1 response
885 views
0 likes
 Last Post neilc6
by neilc6
07-03-2020, 07:57 PM  
Sony XBR-70850B Lightning by heffneil
Started by heffneil, 06-22-2020, 03:06 PM
37 responses
4,097 views
0 likes
 Last Post heffneil
by heffneil
07-03-2020, 06:30 PM  
Toshiba 49L310U screen half white half black by cynfeld5
Started by cynfeld5, 07-02-2020, 07:49 PM
1 response
1,060 views
0 likes
 Last Post nomoresonys
by nomoresonys
07-03-2020, 04:02 AM  
Samsung UN60J620DAF by SeanDIYnovice2223
Started by SeanDIYnovice2223, 06-26-2020, 12:26 AM
6 responses
1,321 views
0 likes
 Last Post Davi.p
by Davi.p
07-02-2020, 04:46 PM  
Replacing LEDs on LED strip by fharris1977
Started by fharris1977, 06-23-2020, 07:44 AM
4 responses
1,418 views
0 likes
 Last Post dick_barton
by dick_barton
07-02-2020, 12:35 PM  
Samsung LE37A336 TCON fuse keeps blowing by Jooo
Started by Jooo, 04-03-2014, 01:50 PM
12 responses
6,165 views
0 likes
 Last Post Davi.p
by Davi.p
07-02-2020, 09:04 AM  
Samsung UN60H6350 No picture by james28909
Started by james28909, 06-25-2020, 04:01 PM
17 responses
2,263 views
0 likes
 Last Post Davi.p
by Davi.p
07-02-2020, 07:59 AM  
SHARP Aquos not starting up by paulstef
Started by paulstef, 07-01-2020, 03:15 PM
0 responses
932 views
0 likes
 Last Post paulstef
by paulstef
07-01-2020, 03:15 PM  
Panasonic Viera LED TH60CX700A - Sound / Backlights Working - No Picture by Frost3h
Started by Frost3h, 01-04-2017, 03:42 AM
20 responses
4,435 views
0 likes
 Last Post dandan556
by dandan556
07-01-2020, 01:40 AM  
Sharp Aquos Quattron LC-52LE810UN power cycle odd issue by ChrisCopper
Started by ChrisCopper, 05-22-2017, 06:04 PM
23 responses
4,511 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-30-2020, 03:31 PM  
Soniq S55V16A-AU stuck in standby by samsonn
Started by samsonn, 06-28-2020, 02:33 AM
10 responses
2,049 views
0 likes
 Last Post budm
by budm
06-30-2020, 01:34 PM  
LG 50PJ550 clicking/not staying on by Tycoon
Started by Tycoon, 06-23-2020, 03:18 PM
7 responses
1,880 views
0 likes
 Last Post Tycoon
by Tycoon
06-30-2020, 10:32 AM  
Sharp LC-60E79U - 2 Green, 1 blink - 1 Green 1 blink by SolderMaster
Started by SolderMaster, 01-10-2018, 08:26 PM
43 responses
6,750 views
0 likes
 Last Post Anzio
by Anzio
06-29-2020, 05:56 PM  
Samsung LE37R88BD Bad T-con? picture lagging ghosting by notallbad
Started by notallbad, 06-23-2020, 01:05 AM
4 responses
1,285 views
0 likes
 Last Post notallbad
by notallbad
06-29-2020, 05:41 PM  
UN55HU6830 backlight works sound works no display by larry708
Started by larry708, 06-29-2020, 02:22 PM
2 responses
1,023 views
0 likes
 Last Post neilc6
by neilc6
06-29-2020, 02:41 PM  
Panasonic tc-p55gt30 Loud Pop and 7 blinks again by willythekid415
Started by willythekid415, 07-27-2019, 12:01 PM
5 responses
1,348 views
0 likes
 Last Post jostewcrew
by jostewcrew
06-29-2020, 09:57 AM  
Samsung UN82MU800DFXZA - Black screen+Sound works by Island_Stylin
Started by Island_Stylin, 06-16-2020, 07:27 PM
43 responses
5,287 views
0 likes
 Last Post budwich
by budwich
06-29-2020, 07:34 AM  
Need Firmware Sharp LC 40LE380X by gsmtim
Started by gsmtim, 07-15-2019, 06:37 AM
6 responses
3,893 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-29-2020, 04:16 AM  
LG 42LB5610 BackLight problem. by HellasTechn1
Started by HellasTechn1, 01-23-2018, 08:04 AM
45 responses
10,757 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-28-2020, 10:04 PM  
Visio Main Board Repair by gustav
Started by gustav, 12-02-2013, 11:49 PM
34 responses
7,920 views
0 likes
 Last Post steves7839
by steves7839
06-28-2020, 07:21 PM  
Looking for Vestel 17MB110P firmware by atsio
Started by atsio, 12-03-2018, 06:38 AM
6 responses
6,233 views
0 likes
 Last Post dragometin
by dragometin
06-28-2020, 01:33 PM  
Sony KLV32U300A power on/off with 2 times blinking led by Admirality
Started by Admirality, 06-22-2020, 08:40 AM
21 responses
3,318 views
0 likes
 Last Post Admirality
by Admirality
06-28-2020, 03:30 AM  
Hisense HX32N2176H by hispeck
Started by hispeck, 06-27-2020, 09:02 AM
0 responses
1,232 views
0 likes
 Last Post hispeck
by hispeck
06-27-2020, 09:02 AM  
nedd dump tv Blaupunkt by narsil
Started by narsil, 06-25-2020, 05:41 AM
1 response
985 views
0 likes
 Last Post notallbad
by notallbad
06-26-2020, 12:36 PM  
Toshiba 26AV600A by Markus1
Started by Markus1, 10-31-2014, 05:58 PM
76 responses
13,492 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-26-2020, 03:46 AM  
toshiba 49ul5a63db 6month old by chrislyons
Started by chrislyons, 06-25-2020, 08:32 AM
13 responses
1,556 views
0 likes
 Last Post budm
by budm
06-25-2020, 08:30 PM  
Samsung UN60FH6003F backlight issue by blake.s
Started by blake.s, 06-25-2020, 11:12 AM
4 responses
1,201 views
0 likes
 Last Post blake.s
by blake.s
06-25-2020, 03:55 PM  
Visio D55U-D1 by jostewcrew
Started by jostewcrew, 06-21-2020, 08:47 AM
17 responses
2,470 views
0 likes
 Last Post jostewcrew
by jostewcrew
06-25-2020, 03:43 PM  
Panasonic tx47as650b no reaction to remote. by vikivng
Started by vikivng, 06-19-2020, 04:20 PM
62 responses
5,053 views
0 likes
 Last Post petehall347
by petehall347
06-25-2020, 12:57 PM  
LG 65UH615A - Backlight on with No Picture Black Screen by jimmyboy111
Started by jimmyboy111, 06-18-2020, 03:46 PM
13 responses
2,578 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-24-2020, 09:52 PM  
Panasonic tx55c320e no display by disorder
Started by disorder, 06-23-2020, 05:40 PM
4 responses
1,081 views
0 likes
 Last Post disorder
by disorder
06-24-2020, 05:40 PM  
Emerson LTDN42V68US Red Standby Only by fharris1977
Started by fharris1977, 06-23-2020, 07:43 AM
5 responses
1,125 views
0 likes
 Last Post nomoresonys
by nomoresonys
06-24-2020, 02:04 PM  
Board repair for Mitsubishi TV by Pinball30558
Started by Pinball30558, 06-24-2020, 01:33 PM
0 responses
637 views
0 likes
 Last Post Pinball30558
by Pinball30558
06-24-2020, 01:33 PM  
Sharp Aquos - Horizontal Line and flickering colors. by Shidoxen
Started by Shidoxen, 06-08-2016, 01:29 PM
44 responses
17,215 views
0 likes
 Last Post jbrillon4
by jbrillon4
06-24-2020, 07:39 AM  
Emerson lc220em2 blows fuse by Herbssat
Started by Herbssat, 11-20-2014, 09:16 AM
16 responses
4,982 views
0 likes
 Last Post budm
by budm
06-23-2020, 01:37 PM  
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