Troubleshooting TVs and Video Sources

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Sticky: Eeprom dump thread! by Hamie Started by Hamie, 01-25-2017, 02:25 PM	1,922 responses 645,439 views 0 reactions	Last Post by luzmina 06-26-2025, 10:08 AM
Sticky: Reduce the size of photos please.. by Davi.p Started by Davi.p, 05-16-2024, 12:53 AM	3 responses 227 views 0 reactions	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 781,634 views 0 reactions	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 196,880 views 0 reactions	Last Post by ilbecca 11-16-2023, 12:32 PM
Sticky: Factory Resets Listing by randtek Started by randtek, 12-13-2012, 08:45 AM	130 responses 541,223 views 0 reactions	Last Post by FedorClimi 04-15-2023, 01:07 PM
Sticky: TV Repair Reference Library by randtek Started by randtek, 01-24-2013, 12:11 PM	51 responses 279,572 views 0 reactions	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 9,195 views 0 reactions	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 28,456 views 0 reactions	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 73,223 views 0 reactions	Last Post by Tomsnot 01-29-2015, 05:15 PM
Closed, Sticky: Put make and model number in thread title ! ! ! by Dgtech Started by Dgtech, 12-07-2012, 04:59 AM	0 responses 48,444 views 0 reactions	Last Post by Dgtech 12-07-2012, 04:59 AM
Sony XBR75X850C no picture backlights on by freakaftr8 Started by freakaftr8, 12-01-2017, 05:25 PM	109 responses 14,159 views 0 reactions	Last Post by budm 02-06-2019, 10:53 PM
E701i-A3 issue(s) by vbrad511 Started by vbrad511, 01-20-2019, 05:24 PM	30 responses 3,061 views 0 reactions	Last Post by budwich 02-06-2019, 09:17 PM
Samsung LE40D503F7W LCD TV - RED image, some lines by Folxs Started by Folxs, 01-30-2019, 06:37 AM	7 responses 2,422 views 0 reactions	Last Post by Davi.p 02-06-2019, 08:46 PM
LG 55LW5600 Solarized Picture T-Con Board? by tvfixer007 Started by tvfixer007, 07-26-2018, 01:01 PM	24 responses 3,465 views 0 reactions	Last Post by tvfixer007 02-06-2019, 05:25 PM
Bang & olufsen tv beovision 7- 40 by joehezzer Started by joehezzer, 01-24-2019, 11:44 AM	3 responses 1,083 views 0 reactions	Last Post by joehezzer 02-06-2019, 04:02 PM
Vizio M70-C3 70" 4K Smart TV - Possible dead backlight by jason123 Started by jason123, 01-24-2019, 08:44 AM	17 responses 2,590 views 0 reactions	Last Post by jason123 02-06-2019, 03:17 PM
About samsung ua46f5000 schematic by hispeck Started by hispeck, 02-06-2019, 12:14 PM	0 responses 787 views 0 reactions	Last Post by hispeck 02-06-2019, 12:14 PM
How to deal with huge LCD screen when we are replacing the TV LED backlight? by capwizard Started by capwizard, 01-29-2019, 10:11 AM	2 responses 1,526 views 0 reactions	Last Post by capwizard 02-06-2019, 08:47 AM
Samsung UN55D6420 55" LED Turning on and off by schloofy Started by schloofy, 01-17-2019, 10:16 PM	5 responses 1,586 views 0 reactions	Last Post by schloofy 02-06-2019, 04:11 AM
Ordering SMD LED for backlight by Mcologist Started by Mcologist, 01-29-2019, 08:47 PM	31 responses 3,971 views 0 reactions	Last Post by budm 02-05-2019, 02:50 PM
SamsungUE46D6510 Problems by Shipmaker Started by Shipmaker, 02-05-2019, 10:54 AM	2 responses 1,192 views 0 reactions	Last Post by Shipmaker 02-05-2019, 12:02 PM
Many burnt leds by Nawual Started by Nawual, 02-05-2019, 07:56 AM	1 response 949 views 0 reactions	Last Post by capwizard 02-05-2019, 08:15 AM
Samsung Plasma PN64D8000FFXZA No Pix after hot, audio OK by Terryfictv Started by Terryfictv, 05-05-2016, 10:47 AM	1 response 1,648 views 0 reactions	Last Post by Arkamy 02-05-2019, 07:36 AM
Sony KDL52NX800 lines in the picture. by capwizard Started by capwizard, 02-04-2019, 06:08 PM	2 responses 1,376 views 0 reactions	Last Post by capwizard 02-04-2019, 06:49 PM
Samsung LN46C630K1F by henryvrensburg Started by henryvrensburg, 11-11-2018, 06:35 PM	38 responses 3,312 views 0 reactions	Last Post by henryvrensburg 02-04-2019, 05:57 PM
Sharp LC-70LE650U by charlie555 Started by charlie555, 01-18-2019, 06:26 PM	14 responses 1,789 views 0 reactions	Last Post by charlie555 02-04-2019, 05:19 PM
LG 50PX990 Plasma Powering itself off by Daveatfernie Started by Daveatfernie, 01-22-2019, 03:59 AM	11 responses 1,627 views 0 reactions	Last Post by Wilderone 02-04-2019, 05:06 PM
LCD Problem (Obvious in Pictures) by metalbird44 Started by metalbird44, 12-28-2018, 03:05 PM	35 responses 2,838 views 0 reactions	Last Post by Davi.p 02-04-2019, 04:38 PM
VIZIO 60" E60-C3 Bad Single LED In Each Strip by Michale32086 Started by Michale32086, 08-09-2017, 12:24 PM	24 responses 4,505 views 0 reactions	Last Post by Unspun01 02-04-2019, 03:11 PM
Insignia NS-LCD37 Black looks green by Gorrillasnot Started by Gorrillasnot, 01-15-2019, 02:49 PM	10 responses 1,653 views 0 reactions	Last Post by Gorrillasnot 02-04-2019, 02:53 PM
Insignia NS-32E740A12 Does not Power On. by Xlr8r Started by Xlr8r, 07-31-2013, 09:55 AM	7 responses 2,827 views 0 reactions	Last Post by nomoresonys 02-04-2019, 11:59 AM
Help with Backlight voltages DS GE6880 by Wilderone Started by Wilderone, 02-03-2019, 09:59 PM	3 responses 1,405 views 0 reactions	Last Post by budm 02-04-2019, 10:36 AM
Samsung UE480H6400AK by StephenU Started by StephenU, 01-29-2019, 03:16 AM	17 responses 1,849 views 0 reactions	Last Post by StephenU 02-04-2019, 07:03 AM
LG 42LB5600-UZ No Backlights, All Test Good by philtvman Started by philtvman, 02-03-2019, 11:06 AM	5 responses 1,543 views 0 reactions	Last Post by budm 02-03-2019, 10:59 PM
Dick Smith GE6992 Flashing Backlight every 10 secs by Wilderone Started by Wilderone, 01-31-2019, 05:20 AM	8 responses 2,190 views 0 reactions	Last Post by Wilderone 02-03-2019, 08:12 PM
Element ELSW3917BF by GAStuntman Started by GAStuntman, 02-01-2019, 07:03 PM	8 responses 1,407 views 0 reactions	Last Post by GAStuntman 02-03-2019, 02:18 PM
Sansui SLED4280 by macsnjets Started by macsnjets, 02-02-2019, 04:30 PM	3 responses 1,060 views 0 reactions	Last Post by CapLeaker 02-03-2019, 12:29 PM
Samsung un55hu7250f no backlight, has picture and sound by hasun100 Started by hasun100, 01-26-2019, 12:43 PM	7 responses 1,850 views 0 reactions	Last Post by hasun100 02-03-2019, 12:08 PM
Panasonic TC-P65GT50 - Panel or Board Issue by pxg013 Started by pxg013, 02-03-2019, 09:42 AM	2 responses 820 views 0 reactions	Last Post by pxg013 02-03-2019, 12:07 PM
Compaq presario cq40 dead (la-4114p rev. O1 by hispeck Started by hispeck, 02-02-2019, 09:46 AM	2 responses 964 views 0 reactions	Last Post by hispeck 02-03-2019, 09:17 AM
Samsung PS50B850Y1W No power just clicking by noledud Started by noledud, 02-01-2019, 06:36 AM	1 response 785 views 0 reactions	Last Post by noledud 02-03-2019, 03:52 AM
Troubleshooting Philips 55 LED TV(horizontal lines and discolouring) by keweik Started by keweik, 12-05-2018, 07:27 AM	5 responses 1,224 views 0 reactions	Last Post by CapLeaker 02-02-2019, 06:09 PM
55” Micromax Led TV Half screen red by Aljahwari Started by Aljahwari, 01-10-2019, 11:11 AM	6 responses 1,347 views 0 reactions	Last Post by Davi.p 02-02-2019, 03:32 PM
Sony 40" HDTV (KDL40W3000), no picture, with sound and backlight by orinoco8 Started by orinoco8, 01-30-2019, 04:51 PM	18 responses 1,956 views 0 reactions	Last Post by orinoco8 02-02-2019, 09:08 AM
Samsung UN46ES6003FXZA panel question by DesertRat Started by DesertRat, 01-18-2019, 02:09 PM	37 responses 3,249 views 0 reactions	Last Post by budm 02-02-2019, 01:58 AM
Hitachi 50HYT62U Backlight brief flash by mutts Started by mutts, 10-22-2018, 04:09 AM	14 responses 2,967 views 0 reactions	Last Post by GAStuntman 02-01-2019, 07:47 PM
Philips 50pfp5332d/37 power supply by ryan74 Started by ryan74, 02-02-2013, 03:17 PM	21 responses 13,201 views 0 reactions	Last Post by keyboards 01-31-2019, 08:38 PM
Sony KDL26S4000 no standby by Dannyx Started by Dannyx, 01-31-2019, 02:11 AM	10 responses 1,716 views 0 reactions	Last Post by Dannyx 01-31-2019, 02:59 PM
RCA TV LED32B30RQ Flashing Screen by alfredomfr1 Started by alfredomfr1, 04-28-2015, 10:50 AM	38 responses 17,949 views 0 reactions	Last Post by budm 01-31-2019, 11:09 AM
Samsung LN 40D630 TV - No Power by jason123 Started by jason123, 01-10-2019, 09:46 AM	30 responses 3,478 views 0 reactions	Last Post by jason123 01-31-2019, 07:01 AM

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