Troubleshooting TVs and Video Sources

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Sticky: Eeprom dump thread! by Hamie Started by Hamie, 01-25-2017, 02:25 PM	1,916 responses 642,425 views 0 likes	Last Post by lotas 04-25-2025, 05:26 PM
Sticky: Reduce the size of photos please.. by Davi.p Started by Davi.p, 05-16-2024, 12:53 AM	3 responses 210 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 780,420 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 196,691 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 540,650 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 279,351 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 9,187 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 28,425 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 73,054 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 48,433 views 0 likes	Last Post by Dgtech 12-07-2012, 04:59 AM
Sanyo DP26649 -00, No backlight, audio, image by jaimegmr Started by jaimegmr, 12-31-2013, 02:05 AM	6 responses 2,930 views 0 likes	Last Post by budm 01-12-2014, 11:22 PM
Medion LCD - no sound - Bad cap? by schmo Started by schmo, 01-12-2014, 03:56 PM	1 response 2,937 views 0 likes	Last Post by multimeter 01-12-2014, 04:02 PM
LG 42PC56 plasma wont come on by p_j_c2000 Started by p_j_c2000, 01-12-2014, 02:40 PM	0 responses 1,732 views 0 likes	Last Post by p_j_c2000 01-12-2014, 02:40 PM
How do I find out the rating of an SMD fuse? by Dang Started by Dang, 01-10-2014, 05:37 PM	36 responses 11,200 views 0 likes	Last Post by Kiriakos GR 01-12-2014, 02:16 PM
sony kdl-52lx900 3 blink problem by handycap Started by handycap, 01-09-2014, 11:34 PM	7 responses 3,411 views 0 likes	Last Post by selldoor 01-12-2014, 12:49 PM
Toshiba 27WLT56B Dead No Power by aar5384 Started by aar5384, 01-05-2014, 11:45 AM	12 responses 3,511 views 0 likes	Last Post by aar5384 01-12-2014, 12:47 PM
sansui lct32sd by willyam1 Started by willyam1, 01-12-2014, 03:31 AM	3 responses 1,941 views 0 likes	Last Post by willyam1 01-12-2014, 10:44 AM
sanyo dp26640 dead by beeman Started by beeman, 01-08-2014, 07:58 PM	16 responses 6,268 views 0 likes	Last Post by beeman 01-12-2014, 09:32 AM
Vizio vw46l blank screen issue by darkeskye Started by darkeskye, 01-11-2014, 08:37 PM	29 responses 4,703 views 0 likes	Last Post by darkeskye 01-12-2014, 04:26 AM
Reseating Ribbon Connectors while TV is on by SCITOMMY Started by SCITOMMY, 01-11-2014, 07:41 PM	6 responses 2,383 views 0 likes	Last Post by tw2005 01-12-2014, 04:11 AM
Schematic for Nikkai JV-TVC913A by bbjunkie Started by bbjunkie, 01-11-2014, 08:19 PM	1 response 2,704 views 0 likes	Last Post by budm 01-11-2014, 08:28 PM
possible buy Samsung LN46B650 SCREEN PROBLEM by whatusername Started by whatusername, 01-08-2014, 08:02 PM	9 responses 2,603 views 0 likes	Last Post by whatusername 01-11-2014, 06:44 PM
Vizio TV Model e321VL stuck on Vizio logo screen by moonwolf12 Started by moonwolf12, 01-11-2014, 02:53 AM	9 responses 5,008 views 0 likes	Last Post by moonwolf12 01-11-2014, 05:23 PM
sony kdl-52w5100 tcon issue by freakaftr8 Started by freakaftr8, 01-11-2014, 03:20 PM	1 response 2,789 views 0 likes	Last Post by freakaftr8 01-11-2014, 03:48 PM
philips 32PFL5405H/12 lcd tv flickering screen by anno Started by anno, 01-05-2014, 06:13 PM	23 responses 9,863 views 0 likes	Last Post by anno 01-11-2014, 02:54 PM
samsung hpt 5054xxaa by tocold4u2 Started by tocold4u2, 01-01-2014, 03:23 PM	24 responses 3,735 views 0 likes	Last Post by tocold4u2 01-11-2014, 02:43 PM
Panasonic TC P54VT25 Loud POP by Steve T Started by Steve T, 12-31-2013, 12:48 PM	5 responses 3,657 views 0 likes	Last Post by Steve T 01-11-2014, 01:55 PM
LG 50PV450 no video by jb_gt_84 Started by jb_gt_84, 12-27-2013, 06:16 PM	12 responses 3,150 views 0 likes	Last Post by jb_gt_84 01-11-2014, 11:05 AM
Please help in diagnosising a bad transistor. by Heaths Started by Heaths, 01-10-2014, 08:25 PM	3 responses 1,795 views 0 likes	Last Post by Heaths 01-11-2014, 09:11 AM
LG 50ps3000 red haze by wreksta Started by wreksta, 01-11-2014, 09:06 AM	0 responses 1,707 views 0 likes	Last Post by wreksta 01-11-2014, 09:06 AM
Samsung PS-42Q7HD clicking, blue flashing LED, no power by tom66 Started by tom66, 08-06-2012, 11:36 AM	40 responses 14,057 views 0 likes	Last Post by speedypro 01-11-2014, 08:34 AM
Lg 42 lh3000 by Manddave Started by Manddave, 01-11-2014, 05:23 AM	2 responses 1,422 views 0 likes	Last Post by selldoor 01-11-2014, 06:52 AM
LG 50PS3000 white screen only by wreksta Started by wreksta, 01-11-2014, 06:13 AM	0 responses 1,396 views 0 likes	Last Post by wreksta 01-11-2014, 06:13 AM
Panasonic TH 42PZ400U by Phydoux Started by Phydoux, 12-29-2013, 04:46 PM	36 responses 5,490 views 0 likes	Last Post by Phydoux 01-10-2014, 09:38 PM
LG tv for 25 bucks by mmoore5553 Started by mmoore5553, 12-05-2013, 12:26 PM	56 responses 8,285 views 0 likes	Last Post by mmoore5553 01-10-2014, 08:22 PM
Vizio sv421xvt by landyboy Started by landyboy, 01-05-2014, 05:30 PM	54 responses 7,845 views 0 likes	Last Post by budm 01-10-2014, 07:52 PM
Panasonic TH-50PZ77U - vertical lines by HoosierDaddy Started by HoosierDaddy, 01-10-2014, 01:13 PM	5 responses 2,627 views 0 likes	Last Post by tom66 01-10-2014, 02:11 PM
Anyone tried improving the reliability of Cruddy Samsung Plasmas? by Alastair E Started by Alastair E, 01-09-2014, 03:22 PM	4 responses 2,540 views 0 likes	Last Post by tom66 01-10-2014, 01:54 PM
digihome 32860fhd by vinceroger69 Started by vinceroger69, 01-03-2014, 11:19 AM	42 responses 6,644 views 0 likes	Last Post by vinceroger69 01-10-2014, 01:49 PM
Philips 37PF7321D/37 going to MENU by itself by 120volts Started by 120volts, 01-10-2014, 01:19 PM	1 response 2,091 views 0 likes	Last Post by R_J 01-10-2014, 01:41 PM
LG42PC1DA Plasma by blib Started by blib, 01-10-2014, 12:33 PM	2 responses 1,615 views 0 likes	Last Post by freakaftr8 01-10-2014, 01:20 PM
Samsung LE32A336 bad PSU (maybe) by hydex Started by hydex, 11-15-2012, 11:42 AM	11 responses 7,135 views 0 likes	Last Post by Napalm 01-10-2014, 12:39 PM
Samsung LN46A650A1FXZA vertical line come and go by MAD hATTER Started by MAD hATTER, 01-06-2014, 01:32 PM	5 responses 2,682 views 0 likes	Last Post by budm 01-10-2014, 11:23 AM
Primer for board testing by GoneGault Started by GoneGault, 09-07-2013, 12:32 PM	3 responses 2,864 views 0 likes	Last Post by zooma.tech 01-10-2014, 08:54 AM
LG 50PV350T: Sound Muffled by speedypro Started by speedypro, 01-10-2014, 06:56 AM	3 responses 2,753 views 0 likes	Last Post by speedypro 01-10-2014, 07:32 AM
Sony Bravia KDL-40S4100 vertical colored lines by GoneGault Started by GoneGault, 01-06-2014, 01:57 PM	6 responses 2,909 views 0 likes	Last Post by GoneGault 01-10-2014, 07:30 AM
Samsung LCD repair questions by seahunt Started by seahunt, 01-08-2014, 11:11 PM	9 responses 2,340 views 0 likes	Last Post by splitcrete 01-10-2014, 07:29 AM
Samsung LED Series 5, Error Codes for UE40D5520 by alltvrepairs Started by alltvrepairs, 01-10-2014, 07:24 AM	0 responses 1,646 views 0 likes	Last Post by alltvrepairs 01-10-2014, 07:24 AM
Philips 37" tv wont power on 37PFL662D/05 by ssit Started by ssit, 01-08-2014, 05:10 AM	5 responses 2,591 views 0 likes	Last Post by ssit 01-10-2014, 04:47 AM
Toshiba tv turns off after a few mins . by sonicapogee Started by sonicapogee, 10-14-2013, 04:31 AM	8 responses 6,943 views 0 likes	Last Post by sonicapogee 01-10-2014, 04:45 AM