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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
643,720 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
780,926 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
540,852 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  
40PFL5505D/F7 power cycles by Pioneerx01
Started by Pioneerx01, 06-16-2016, 06:40 PM
3 responses
1,722 views
0 likes
 Last Post saddle_au
by saddle_au
06-17-2016, 07:20 AM  
Technika 22-880 startup issues by notallbad
Started by notallbad, 07-29-2013, 02:10 PM
58 responses
13,088 views
0 likes
 Last Post asas
by asas
06-16-2016, 09:40 PM  
LG plasma MZ-42PZ44 YSUS short by PowerAmpFreak
Started by PowerAmpFreak, 04-21-2010, 12:52 PM
43 responses
24,214 views
0 likes
 Last Post jellentz
by jellentz
06-16-2016, 08:53 PM  
Panasonic TC-P55GT50 12 Blinking lights? by Freeflynick
Started by Freeflynick, 06-14-2016, 09:49 AM
26 responses
6,050 views
0 likes
 Last Post tw2005
by tw2005
06-16-2016, 03:56 PM  
42LG20-UM LCD TV washed out picture by chris1sr
Started by chris1sr, 03-29-2016, 09:00 AM
20 responses
4,198 views
0 likes
 Last Post Markus1
by Markus1
06-16-2016, 06:15 AM  
Hitachi 22LD3750DC TV repair, white screen, problem in AUO T220SW01-V0 panel by Chungalin
Started by Chungalin, 06-15-2016, 08:35 AM
2 responses
2,356 views
0 likes
 Last Post Chungalin
by Chungalin
06-16-2016, 05:46 AM  
Help w/ infamous Toshiba 50HP66? by LunaEros
Started by LunaEros, 06-13-2016, 06:46 PM
6 responses
2,760 views
0 likes
 Last Post mmartell
by mmartell
06-16-2016, 03:28 AM  
Samsung Hp-t4254 dead by Malachi
Started by Malachi, 06-14-2016, 02:34 PM
6 responses
2,066 views
0 likes
 Last Post Malachi
by Malachi
06-16-2016, 02:03 AM  
LG PZ550 moving Vertical lines (video inside) by alxx
Started by alxx, 06-14-2016, 01:37 PM
6 responses
1,840 views
0 likes
 Last Post alxx
by alxx
06-16-2016, 12:47 AM  
VIZIO SV470M orange to white logo by CraigR
Started by CraigR, 04-02-2014, 04:08 PM
29 responses
5,146 views
0 likes
 Last Post RICHARD REISNER
by RICHARD REISNER
06-15-2016, 07:11 PM  
Samsung pn64e533d2f has sound no picture by nwcs
Started by nwcs, 06-10-2016, 04:44 PM
21 responses
4,009 views
0 likes
 Last Post dick_barton
by dick_barton
06-15-2016, 03:09 PM  
Sounds - no picture - Philips 42 PFL3606H by tgo_dc
Started by tgo_dc, 06-12-2016, 02:02 PM
16 responses
5,160 views
0 likes
 Last Post dick_barton
by dick_barton
06-15-2016, 02:32 PM  
LG 50PX990-ZA Vertical Black Lines by Scrim
Started by Scrim, 06-13-2016, 04:48 PM
9 responses
2,591 views
0 likes
 Last Post Scrim
by Scrim
06-15-2016, 01:04 PM  
samsung ue32c5100 not power no stand by by hectorcrk
Started by hectorcrk, 05-14-2014, 04:28 PM
18 responses
4,675 views
0 likes
 Last Post budm
by budm
06-15-2016, 12:00 PM  
Seiki SE32HY02UK 50% of picture missing by Jackplug 123
Started by Jackplug 123, 06-13-2016, 12:50 PM
2 responses
1,846 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-15-2016, 05:09 AM  
Sony KDL-32T3000, AUO T315XW02 V.E panel, bad color/gamma, possible T-CON? by Chungalin
Started by Chungalin, 04-19-2016, 09:23 AM
7 responses
5,794 views
0 likes
 Last Post Chungalin
by Chungalin
06-15-2016, 03:57 AM  
Philips DVDR3460/75 by Amraks
Started by Amraks, 06-14-2016, 04:53 AM
4 responses
1,570 views
0 likes
 Last Post Amraks
by Amraks
06-15-2016, 12:35 AM  
LG 42LV5500 solarization? - t-con, mainboard or panel? by mu2
Started by mu2, 09-28-2015, 04:35 PM
14 responses
10,922 views
0 likes
 Last Post JosuelMarques
by JosuelMarques
06-14-2016, 11:10 PM  
Sunbrite 3200hd-pro by White fish
Started by White fish, 06-05-2016, 12:41 PM
13 responses
3,126 views
0 likes
 Last Post White fish
by White fish
06-14-2016, 08:41 PM  
LE32B550A5P eeprom reset by nogger
Started by nogger, 06-25-2014, 11:43 AM
5 responses
4,131 views
0 likes
 Last Post grumpy_one
by grumpy_one
06-14-2016, 04:50 PM  
Anyone used one of these LED Backlight testers? by cliff_hootarski
Started by cliff_hootarski, 06-14-2016, 02:48 PM
4 responses
1,773 views
0 likes
 Last Post dick_barton
by dick_barton
06-14-2016, 03:59 PM  
Element Elchw321 will not turn on by Herbssat
Started by Herbssat, 06-14-2016, 03:29 PM
1 response
1,439 views
0 likes
 Last Post Herbssat
by Herbssat
06-14-2016, 03:37 PM  
Sony kdl-50w656a no picture by andrews7523
Started by andrews7523, 02-01-2016, 03:16 PM
4 responses
4,575 views
0 likes
 Last Post andrews7523
by andrews7523
06-14-2016, 03:04 PM  
New Problem Sanyo 65" led by fullmore
Started by fullmore, 06-14-2016, 10:54 AM
3 responses
1,823 views
0 likes
 Last Post fullmore
by fullmore
06-14-2016, 12:02 PM  
LG 42LB1DR-UA Screen Issue by psychobat
Started by psychobat, 06-13-2016, 08:39 PM
1 response
1,602 views
0 likes
 Last Post psychobat
by psychobat
06-14-2016, 08:28 AM  
Samsung UE48H6400 by compcycle
Started by compcycle, 06-14-2016, 05:27 AM
2 responses
1,998 views
0 likes
 Last Post compcycle
by compcycle
06-14-2016, 06:44 AM  
Samsung LN32B360C5DXZA Sound OK, No Video by Dgtech
Started by Dgtech, 05-17-2011, 06:02 PM
31 responses
17,510 views
0 likes
 Last Post Lenny63
by Lenny63
06-14-2016, 06:24 AM  
JVC EM48FTR turns on quick but image takes time by keysal
Started by keysal, 06-07-2016, 12:59 AM
8 responses
2,189 views
0 likes
 Last Post dick_barton
by dick_barton
06-14-2016, 03:23 AM  
Samsung UN46D6050 No power, blinking led twice by Gizzmo_jr
Started by Gizzmo_jr, 06-09-2016, 08:27 AM
15 responses
7,262 views
0 likes
 Last Post Gizzmo_jr
by Gizzmo_jr
06-13-2016, 08:57 PM  
Samsung 40" with shadows by jbarello
Started by jbarello, 06-12-2016, 04:09 PM
2 responses
1,907 views
0 likes
 Last Post jbarello
by jbarello
06-13-2016, 06:14 PM  
17MB82-2 Firmware Fix/Flashing Standby Led by ReeceyBurger123
Started by ReeceyBurger123, 01-28-2016, 04:57 PM
1 response
7,267 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-13-2016, 02:43 PM  
Panasonic TC-P50G20 Problem by sprocket
Started by sprocket, 10-28-2013, 06:26 PM
22 responses
7,057 views
0 likes
 Last Post tw2005
by tw2005
06-13-2016, 02:10 PM  
LG 55LV5500 no picture or sound by jcorkin
Started by jcorkin, 06-12-2016, 09:13 PM
5 responses
3,687 views
0 likes
 Last Post budm
by budm
06-13-2016, 10:18 AM  
Toshiba Regza 46xv645u won't turn on, blinking power led by Paddy707
Started by Paddy707, 06-01-2016, 10:16 PM
35 responses
9,812 views
0 likes
 Last Post budm
by budm
06-13-2016, 09:09 AM  
LG 60PA6500 - blank picture wont boot by skyver
Started by skyver, 02-23-2015, 02:16 AM
31 responses
10,645 views
0 likes
 Last Post garfield-cat
by garfield-cat
06-13-2016, 07:46 AM  
VO42L Turns OFF After a Few Minutes... by smata67
Started by smata67, 06-06-2016, 12:12 PM
8 responses
2,607 views
0 likes
 Last Post smata67
by smata67
06-13-2016, 07:06 AM  
LG 60PZ550 plasma - no picture or sound ... by sanstv
Started by sanstv, 11-23-2014, 05:10 PM
14 responses
8,481 views
0 likes
 Last Post minionan
by minionan
06-13-2016, 06:25 AM  
Samsung 2032MW successful quest. tl;dr Cap shorted by amateusz
Started by amateusz, 06-12-2016, 04:50 PM
0 responses
1,559 views
0 likes
 Last Post amateusz
by amateusz
06-12-2016, 04:50 PM  
79044120 Dell Monitor by NormanSaxon86
Started by NormanSaxon86, 06-12-2016, 12:34 PM
2 responses
2,990 views
0 likes
 Last Post NormanSaxon86
by NormanSaxon86
06-12-2016, 12:37 PM  
Need Samsung Power Supply Part Identification by namdam
Started by namdam, 02-02-2016, 09:25 PM
11 responses
2,331 views
0 likes
 Last Post namdam
by namdam
06-12-2016, 10:34 AM  
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