Troubleshooting TVs and Video Sources

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Sticky: Eeprom dump thread! by Hamie Started by Hamie, 01-25-2017, 02:25 PM	1,921 responses 644,467 views 0 likes	Last Post 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 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 781,189 views 0 likes	Last Post 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 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 540,977 views 0 likes	Last Post 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 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 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 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 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 by Dgtech 12-07-2012, 04:59 AM
Good endoscope / borescope by Spork Schivago Started by Spork Schivago, 12-10-2018, 12:48 PM	9 responses 1,737 views 0 likes	Last Post by R_J 12-17-2018, 10:15 AM
Sharp LC-60LE640U Backlight LED's by RDC55 Started by RDC55, 01-04-2018, 12:32 PM	3 responses 2,760 views 0 likes	Last Post by fixitelectronix 12-16-2018, 10:45 PM
Panasonic TX-L42E6B Has Backlight & Sound, no Picture by Billsy Started by Billsy, 12-14-2018, 05:26 PM	10 responses 1,667 views 0 likes	Last Post by Billsy 12-16-2018, 11:17 AM
SAMSUNG plasma PS42D4S, no standby, no relay click by Sraros Started by Sraros, 12-12-2018, 06:30 PM	15 responses 1,821 views 0 likes	Last Post by tom66 12-16-2018, 10:03 AM
Sony SMPS No backlight by ljintexas Started by ljintexas, 12-09-2018, 03:17 PM	44 responses 3,896 views 0 likes	Last Post by ljintexas 12-16-2018, 06:58 AM
Vizio D48-D0 10241020222, backlight ON, no picture, new boards by joeblah Started by joeblah, 02-15-2017, 06:58 PM	18 responses 4,198 views 0 likes	Last Post by nomoresonys 12-16-2018, 06:14 AM
Jensen JE1907DC 12v RV TV by Gorrillasnot Started by Gorrillasnot, 11-19-2018, 11:03 AM	54 responses 5,586 views 0 likes	Last Post by R_J 12-15-2018, 08:47 PM
Panasonic TX-L32E6B goes off after a few seconds by STick220 Started by STick220, 11-29-2018, 03:25 PM	6 responses 1,793 views 0 likes	Last Post by nomoresonys 12-15-2018, 11:16 AM
Vizio M550SL flash memory or main board needed by mu2 Started by mu2, 12-15-2018, 08:51 AM	0 responses 861 views 0 likes	Last Post by mu2 12-15-2018, 08:51 AM
LG 39ln5300 by heavymachines Started by heavymachines, 08-16-2017, 11:06 AM	7 responses 1,922 views 0 likes	Last Post by senor siesta 12-15-2018, 07:15 AM
Samsung UN55KS800DF by Jtroutt19 Started by Jtroutt19, 10-04-2018, 02:20 PM	15 responses 2,381 views 0 likes	Last Post by realdealthill 12-14-2018, 10:01 PM
LG - 49UB850V-ZD - No Video/Audio. Standby LED 3 Blinks. At My Wit's End! by Hermes07 Started by Hermes07, 01-12-2017, 03:06 PM	12 responses 7,046 views 0 likes	Last Post by nomoresonys 12-14-2018, 09:25 PM
philips 42pfl6007h dead... by dellxps15 Started by dellxps15, 01-20-2018, 08:35 AM	31 responses 5,712 views 0 likes	Last Post by Davi.p 12-14-2018, 12:17 PM
Troubleshooting 1 blink SOS on 12th generation panasonic viera TC-54PS14 by gamerfry Started by gamerfry, 11-26-2014, 03:29 AM	25 responses 6,803 views 0 likes	Last Post by midnightg35x 12-14-2018, 09:05 AM
sony xbr65x850C - pure evil by itelite Started by itelite, 12-11-2018, 12:28 PM	11 responses 2,464 views 0 likes	Last Post by Davi.p 12-14-2018, 08:55 AM
Sony KDL-46v5100 TCON Failure? by albumleaf Started by albumleaf, 12-11-2018, 09:11 PM	7 responses 3,457 views 0 likes	Last Post by Davi.p 12-14-2018, 02:33 AM
Samsung TV with black screen by gua45 Started by gua45, 12-08-2018, 12:54 PM	20 responses 2,614 views 0 likes	Last Post by Davi.p 12-13-2018, 06:33 PM
samsung un46d6000 no picture by krygods Started by krygods, 09-03-2015, 02:54 PM	27 responses 5,863 views 0 likes	Last Post by Davi.p 12-13-2018, 04:24 PM
UE40H6400 image retention by gabiz_ro Started by gabiz_ro, 12-10-2018, 09:44 AM	1 response 1,645 views 0 likes	Last Post by Davi.p 12-13-2018, 02:20 PM
Samsung Plasma PN60E550D1F Power LED Blinks, Appears To Come On, No Display by Michale32086 Started by Michale32086, 09-26-2018, 12:08 PM	20 responses 3,339 views 0 likes	Last Post by Michale32086 12-13-2018, 10:11 AM
Panasonic Viera TC-L32U22 no picture by pr0cess0r Started by pr0cess0r, 03-12-2016, 10:13 AM	65 responses 7,797 views 0 likes	Last Post by Redrum 12-13-2018, 09:47 AM
Generally Speaking, WinBond Atmel - BIOS/FIRMWARE by Michale32086 Started by Michale32086, 12-07-2018, 11:03 AM	9 responses 1,542 views 0 likes	Last Post by Michale32086 12-13-2018, 09:43 AM
UN55B6000 with horizontal lines, and then not. by Pioneerx01 Started by Pioneerx01, 12-11-2018, 08:06 PM	2 responses 1,245 views 0 likes	Last Post by Davi.p 12-13-2018, 08:41 AM
Samsung PS42A410 Vertical green bars by Grunder Started by Grunder, 12-11-2018, 07:06 AM	12 responses 1,671 views 0 likes	Last Post by tom66 12-13-2018, 03:37 AM
TCL LED TV Model No. L58E3000 by Andrew F. Ali Started by Andrew F. Ali, 12-11-2018, 10:14 AM	5 responses 1,395 views 0 likes	Last Post by Andrew F. Ali 12-12-2018, 08:40 AM
Vizio - XVT472SV by jasenpeters Started by jasenpeters, 09-28-2015, 08:34 PM	42 responses 7,954 views 0 likes	Last Post by jasenpeters 12-11-2018, 05:54 PM
SAMSUNG UN60J620DAFXZA has strobing backlight w/ mb crash by triplefour Started by triplefour, 04-17-2018, 11:31 PM	9 responses 4,259 views 0 likes	Last Post by ShatterMasters 12-11-2018, 05:19 PM
KDL-46v5100 T-CON or Panel? by cfm Started by cfm, 10-26-2016, 05:15 PM	9 responses 2,398 views 0 likes	Last Post by nomoresonys 12-11-2018, 03:43 PM
Troubleshooting a BN44-00440B power supply by TheBigBen76 Started by TheBigBen76, 12-03-2018, 02:07 PM	19 responses 2,153 views 0 likes	Last Post by nomoresonys 12-11-2018, 12:31 PM
Panasonoc TX-L50BL6E Horizontal lines on left side of screen by dicky96 Started by dicky96, 12-05-2018, 06:32 AM	16 responses 1,645 views 0 likes	Last Post by nomoresonys 12-11-2018, 11:32 AM
my SHARP LC-40LE810UN has issue help needed to find and fix. by nilesh Started by nilesh, 08-15-2018, 07:38 AM	51 responses 5,967 views 0 likes	Last Post by Davi.p 12-11-2018, 09:06 AM
TOSHIBA LCD 39L4333D, powers on, no picture, backlights on, with sound for a while by Sraros Started by Sraros, 12-11-2018, 02:43 AM	0 responses 914 views 0 likes	Last Post by Sraros 12-11-2018, 02:43 AM
Sony 42 inches Led screen replacement by Tanko2 Started by Tanko2, 12-10-2018, 02:59 PM	1 response 902 views 0 likes	Last Post by Andrew F. Ali 12-10-2018, 03:34 PM
Samsung 51" Plasma PS51D450A2M by s_henya Started by s_henya, 04-14-2015, 02:56 PM	30 responses 5,440 views 0 likes	Last Post by gadget78 12-10-2018, 03:13 PM
Samsung un40c6300 relay clicking by rustover Started by rustover, 07-14-2015, 11:30 PM	37 responses 7,084 views 0 likes	Last Post by Sparky2013 12-10-2018, 10:10 AM
MOSFET Eqivalent of IGBT RJP63K2 in SAMSUNG PLASMA TVC SMPS by Ahakim Started by Ahakim, 05-24-2018, 06:31 AM	5 responses 9,695 views 0 likes	Last Post by Tanko2 12-10-2018, 05:58 AM
Blue Screen On A RCA RLDED4633A-D TV by kodiac Started by kodiac, 12-04-2018, 05:43 PM	9 responses 1,427 views 0 likes	Last Post by kodiac 12-09-2018, 11:05 AM
Picture Issues with tv. LG 55lv5500 by DustyBeatz Started by DustyBeatz, 12-08-2018, 10:53 PM	6 responses 1,355 views 0 likes	Last Post by nomoresonys 12-09-2018, 10:17 AM
LG 55LD650 Display Good Won't Load Past LG Boot Screen.. Firmware?? by Michale32086 Started by Michale32086, 12-09-2018, 06:03 AM	11 responses 1,359 views 0 likes	Last Post by Michale32086 12-09-2018, 10:12 AM
LG 55LM6200 no Stby 3.5vdc caused by North Korea by Castlebravo Started by Castlebravo, 01-12-2015, 03:10 PM	16 responses 7,326 views 0 likes	Last Post by mmiicc 12-09-2018, 09:34 AM