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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
644,510 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
781,201 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
196,801 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
540,982 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
279,480 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
73,165 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  
Vizio D50u-D1 4K tv - slow back light flicker. by crees
Started by crees, 02-05-2018, 08:48 AM
4 responses
3,321 views
0 likes
 Last Post handsworth
by handsworth
01-30-2021, 07:12 PM  
samsung s22a450bw by Pascal Komlassan
Started by Pascal Komlassan, 04-16-2018, 11:39 AM
7 responses
1,929 views
0 likes
 Last Post R_J
by R_J
01-30-2021, 11:04 AM  
Lg oled65e6p-u.buswljr by rplewis
Started by rplewis, 01-19-2021, 06:19 PM
133 responses
13,980 views
0 likes
 Last Post rplewis
by rplewis
01-30-2021, 10:25 AM  
LG 42LN5400 diffusers order by Dobsuk
Started by Dobsuk, 01-30-2021, 07:28 AM
1 response
651 views
0 likes
 Last Post Dobsuk
by Dobsuk
01-30-2021, 08:29 AM  
UE40ES6300 how to remove screen? by Newbie123
Started by Newbie123, 01-29-2021, 10:15 PM
1 response
622 views
0 likes
 Last Post diif
by diif
01-30-2021, 06:31 AM  
SSI_400_14A01 Rev0.1 Backlight Inverter, Original or Updated Board? by TrblShtr
Started by TrblShtr, 01-23-2021, 03:29 PM
38 responses
3,439 views
0 likes
 Last Post TrblShtr
by TrblShtr
01-30-2021, 04:45 AM  
Real or fake FGD4536? by DieselManiac
Started by DieselManiac, 08-17-2018, 11:20 AM
8 responses
1,879 views
0 likes
 Last Post DerD
by DerD
01-30-2021, 04:18 AM  
Soniq S49VT15A-AU stuck in standby by jazzeddie1234
Started by jazzeddie1234, 01-27-2021, 03:39 AM
20 responses
2,306 views
0 likes
 Last Post Diah
by Diah
01-29-2021, 08:52 PM  
Hitachi 42hxt12u wifi by sordids999
Started by sordids999, 01-28-2021, 07:03 AM
1 response
688 views
0 likes
 Last Post cheeky2
by cheeky2
01-29-2021, 01:45 PM  
Anyway to recover Hi-8 tapes that donot play? by MAVA
Started by MAVA, 01-27-2021, 12:36 PM
5 responses
972 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-29-2021, 11:07 AM  
philips 32 backlight problem by Afickgenius
Started by Afickgenius, 01-28-2021, 07:26 PM
1 response
680 views
0 likes
 Last Post budm
by budm
01-28-2021, 07:30 PM  
Ordered Wrong TCON Board For Sony TV, Can I flash Epprom by gersrt
Started by gersrt, 01-27-2021, 05:49 PM
14 responses
2,434 views
0 likes
 Last Post gersrt
by gersrt
01-28-2021, 11:08 AM  
Sharpe LCD TV LC60E77UN by BruceGilbert
Started by BruceGilbert, 11-17-2020, 10:39 AM
48 responses
4,869 views
0 likes
 Last Post BruceGilbert
by BruceGilbert
01-28-2021, 10:08 AM  
lg 43UF6430-UB Problems by oldtiredtech
Started by oldtiredtech, 01-25-2021, 03:08 PM
3 responses
900 views
0 likes
 Last Post oldtiredtech
by oldtiredtech
01-27-2021, 09:49 PM  
Sony KDL-40XBR Vertical lines by Dingopup
Started by Dingopup, 01-23-2021, 01:02 AM
4 responses
850 views
0 likes
 Last Post Dingopup
by Dingopup
01-27-2021, 06:00 PM  
UN60J6200AFXZA Backlight issue by ShatterMasters
Started by ShatterMasters, 01-22-2020, 03:50 PM
20 responses
3,450 views
0 likes
 Last Post neilc6
by neilc6
01-27-2021, 03:13 PM  
lg 60pn6500 by pansatdishman
Started by pansatdishman, 01-27-2021, 11:36 AM
1 response
784 views
0 likes
 Last Post anupkg1985
by anupkg1985
01-27-2021, 01:47 PM  
LG EAY62171101 Plasma Power Supply by Schoenradt
Started by Schoenradt, 01-27-2021, 12:07 PM
0 responses
454 views
0 likes
 Last Post Schoenradt
by Schoenradt
01-27-2021, 12:07 PM  
Sony Bravia no Picture by tlm387
Started by tlm387, 03-14-2011, 11:13 PM
50 responses
26,406 views
0 likes
 Last Post Jackching
by Jackching
01-26-2021, 04:21 PM  
HiSense 50CU6000 screen goes black after a few seconds by MikeRWK
Started by MikeRWK, 01-25-2021, 10:53 PM
34 responses
2,466 views
0 likes
 Last Post MikeRWK
by MikeRWK
01-26-2021, 03:22 PM  
Samsung UN55J6201AFXZA Powers On+ Image but No Backlights by DeatRaton
Started by DeatRaton, 01-03-2020, 04:30 PM
38 responses
4,733 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-25-2021, 08:38 PM  
Insignia NS-39L700A12 backlight transformer high pitched wine by MikeRWK
Started by MikeRWK, 01-23-2021, 03:12 PM
29 responses
2,514 views
0 likes
 Last Post R_J
by R_J
01-25-2021, 07:24 PM  
Vestel 50 inch LED backlight, Sound, No picture. by Ronan Wood
Started by Ronan Wood, 06-06-2020, 05:52 PM
20 responses
4,237 views
0 likes
 Last Post Diah
by Diah
01-25-2021, 04:35 PM  
E470VA with a PLHH-Y009A - no power by primuspaul
Started by primuspaul, 12-15-2020, 03:29 AM
54 responses
4,063 views
0 likes
 Last Post R_J
by R_J
01-25-2021, 02:41 PM  
TP.MS3393T.PB758 board need to identify missing capacitors by MikeRWK
Started by MikeRWK, 01-24-2021, 11:43 PM
2 responses
770 views
0 likes
 Last Post MikeRWK
by MikeRWK
01-25-2021, 01:46 PM  
Vertical lines on a Samsung UN60ES8000 - salvageable or bad panel? by viewfindr
Started by viewfindr, 01-24-2021, 02:03 PM
4 responses
1,108 views
0 likes
 Last Post 6079smithw
by 6079smithw
01-25-2021, 11:01 AM  
LG Plasma TV with no picture fault finding by brainbaby
Started by brainbaby, 09-07-2020, 11:24 PM
2 responses
1,168 views
0 likes
 Last Post yousef92
by yousef92
01-25-2021, 10:39 AM  
Philips 32PFL7685H/12 - File for SDM 24C64 by Smartec82
Started by Smartec82, 01-25-2021, 08:40 AM
0 responses
688 views
0 likes
 Last Post Smartec82
by Smartec82
01-25-2021, 08:40 AM  
SHARP LC-49XUF8772ES stuck in color test mode by kiko1
Started by kiko1, 01-16-2021, 10:17 AM
2 responses
834 views
0 likes
 Last Post Diah
by Diah
01-25-2021, 07:22 AM  
Toshiba 32el933G stuck in standby (need dump pls) by Dannyx
Started by Dannyx, 07-31-2017, 06:35 AM
19 responses
7,922 views
0 likes
 Last Post Afrim2021
by Afrim2021
01-25-2021, 04:29 AM  
Samsung LE22C451E2W Changing channels alone :D by magneh
Started by magneh, 12-03-2014, 09:27 AM
18 responses
7,671 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-24-2021, 06:20 PM  
LG RZ-32LZ55 Display issues - lines on LCD screen by Kairi
Started by Kairi, 01-24-2021, 12:20 PM
0 responses
706 views
0 likes
 Last Post Kairi
by Kairi
01-24-2021, 12:20 PM  
Baird TI4206LEDBCJ eeprom dump. by stephenjames
Started by stephenjames, 11-15-2017, 06:02 AM
2 responses
1,936 views
0 likes
 Last Post Djcosty43
by Djcosty43
01-24-2021, 01:50 AM  
Panasonic TC-P65S1 mainboard by TheMG
Started by TheMG, 11-05-2020, 11:20 AM
6 responses
1,738 views
0 likes
 Last Post TheMG
by TheMG
01-23-2021, 04:11 PM  
LG 65UH615V no picture no backlight no sound by disorder
Started by disorder, 01-23-2021, 08:22 AM
2 responses
960 views
0 likes
 Last Post neilc6
by neilc6
01-23-2021, 02:52 PM  
quick plasma question lg 42 pa 4500 by jimbofz
Started by jimbofz, 01-18-2021, 05:42 AM
7 responses
1,079 views
0 likes
 Last Post jimbofz
by jimbofz
01-23-2021, 12:53 PM  
Panasonic 37” LCD LED by Mmatt
Started by Mmatt, 01-19-2021, 11:57 AM
14 responses
1,625 views
0 likes
 Last Post nomoresonys
by nomoresonys
01-23-2021, 11:56 AM  
LG 42LW4500 no picture no backlight but near all lines good by disorder
Started by disorder, 01-10-2021, 04:13 PM
6 responses
1,555 views
0 likes
 Last Post disorder
by disorder
01-23-2021, 08:24 AM  
Samsung PS43D450 Plasma - Very strange VS and VA? by overlord
Started by overlord, 09-07-2012, 08:11 AM
59 responses
27,155 views
0 likes
 Last Post dick_barton
by dick_barton
01-23-2021, 05:06 AM  
about TL866II PLUS ERROR by hispeck
Started by hispeck, 04-26-2020, 02:48 PM
26 responses
6,404 views
0 likes
 Last Post francismubaiwa
by francismubaiwa
01-23-2021, 12:44 AM  
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