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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
643,731 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
780,931 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
540,853 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
279,431 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  
Samsung Model HP-R4272V/XXA 42in Plasma screen flickers by high-tech
Started by high-tech, 08-24-2013, 08:52 AM
30 responses
4,031 views
0 likes
 Last Post tom66
by tom66
08-25-2013, 01:27 AM  
Samsung PS50C550 (S50FH-YB06) Sound but no picture (or glow) by Aiove
Started by Aiove, 02-02-2013, 08:27 PM
47 responses
12,579 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 03:36 PM  
vizio e420vl orange light, nothing else by williamjf77
Started by williamjf77, 07-24-2013, 06:02 PM
11 responses
3,490 views
0 likes
 Last Post ecking767
by ecking767
08-24-2013, 01:43 PM  
samsung lnt4061fx/xaa no video by Ovalking
Started by Ovalking, 08-23-2013, 07:49 PM
8 responses
3,692 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 09:37 AM  
Vizio E371VA lightning surge - no pic or sound by sumdumgai
Started by sumdumgai, 08-09-2013, 08:16 AM
28 responses
6,667 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 09:00 AM  
Philips th-42pv70p plasma tv problem by anno
Started by anno, 08-18-2013, 02:27 PM
6 responses
2,949 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 07:16 AM  
Hisense 50 Led TV, black spots all over display. by topfli8979
Started by topfli8979, 08-22-2013, 06:05 PM
6 responses
4,081 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 02:13 AM  
lg 32lc2d no video by Ovalking
Started by Ovalking, 08-22-2013, 07:29 PM
12 responses
3,173 views
0 likes
 Last Post tom66
by tom66
08-24-2013, 02:12 AM  
Vizio SV421XVT will not power on, no backlight, no click when powered on by ncweasel
Started by ncweasel, 08-10-2013, 01:47 PM
18 responses
5,154 views
0 likes
 Last Post ncweasel
by ncweasel
08-23-2013, 08:33 PM  
37 inch vizio Model #E371VL no picture but has sound by lunchbox
Started by lunchbox, 08-15-2013, 07:22 PM
6 responses
5,318 views
0 likes
 Last Post Ovalking
by Ovalking
08-23-2013, 05:46 PM  
ELEMENT ELEFQ462 led/lcd power problem by ilikesteel
Started by ilikesteel, 08-13-2013, 12:45 PM
82 responses
11,171 views
0 likes
 Last Post tom66
by tom66
08-23-2013, 01:26 PM  
Philips Plasma 50PFP5332D/37 by Xsoldier416
Started by Xsoldier416, 06-24-2013, 06:05 PM
30 responses
5,699 views
0 likes
 Last Post tom66
by tom66
08-23-2013, 11:22 AM  
Curtis LCD3215a power lite turns green and keeps flashing by Ovalking
Started by Ovalking, 08-22-2013, 09:01 PM
2 responses
2,053 views
0 likes
 Last Post Ovalking
by Ovalking
08-23-2013, 07:56 AM  
PRIMA LCD 32" TV clicking on off by pyrosster
Started by pyrosster, 08-14-2013, 02:53 AM
19 responses
4,229 views
0 likes
 Last Post pyrosster
by pyrosster
08-23-2013, 04:05 AM  
Phillips 42PFL3704D/F7 Dead by landyboy
Started by landyboy, 08-14-2013, 02:12 PM
34 responses
5,177 views
0 likes
 Last Post budm
by budm
08-22-2013, 09:02 PM  
Olevia 247TFHD: NO PICTURE BUT SCREEN LIGHTS UP / NO OLEVIA SPLASH / NO SOUND by odewitt
Started by odewitt, 08-22-2013, 08:35 PM
0 responses
1,858 views
0 likes
 Last Post odewitt
by odewitt
08-22-2013, 08:35 PM  
Toshiba 32AV502R cycles on/off by jimdandar
Started by jimdandar, 08-22-2013, 05:02 PM
0 responses
2,474 views
0 likes
 Last Post jimdandar
by jimdandar
08-22-2013, 05:02 PM  
Samsung LE40B530P7 White out by suffolkchat
Started by suffolkchat, 05-18-2013, 01:40 PM
15 responses
3,864 views
0 likes
 Last Post leonard
by leonard
08-22-2013, 02:54 PM  
Searching for a Transformer Vizio VO370m FSP172-2MS01 Power Board. by dabone
Started by dabone, 08-22-2013, 10:37 AM
2 responses
3,112 views
0 likes
 Last Post dabone
by dabone
08-22-2013, 02:21 PM  
Hisense (Emerson) LTDN42V68US No Picture/Sound by barryra
Started by barryra, 08-21-2013, 08:53 PM
3 responses
3,801 views
0 likes
 Last Post budm
by budm
08-22-2013, 02:09 PM  
Dlt-32g1 by sordids999
Started by sordids999, 08-22-2013, 01:19 PM
0 responses
1,428 views
0 likes
 Last Post sordids999
by sordids999
08-22-2013, 01:19 PM  
HELP - Bad Inverted Colors - SANYO 37" LCD TV DP37647 by kburks1230
Started by kburks1230, 08-21-2013, 11:31 AM
12 responses
5,027 views
0 likes
 Last Post kburks1230
by kburks1230
08-22-2013, 08:34 AM  
tcon replacement for lg 42lg3000 by wreksta
Started by wreksta, 08-21-2013, 02:04 PM
13 responses
3,309 views
0 likes
 Last Post notallbad
by notallbad
08-22-2013, 06:43 AM  
Samsung T220HD touch sensitive power switch modifications? by rreed189
Started by rreed189, 11-21-2011, 02:42 PM
2 responses
3,797 views
0 likes
 Last Post conan981
by conan981
08-22-2013, 05:13 AM  
Lg 50pc3d blinks once click shutsdown by NasTech
Started by NasTech, 08-21-2013, 01:46 PM
12 responses
3,082 views
0 likes
 Last Post tom66
by tom66
08-22-2013, 01:04 AM  
Samsung LN32B650T1FXZA does not power on by scalde
Started by scalde, 08-21-2013, 03:25 PM
8 responses
2,542 views
0 likes
 Last Post tom66
by tom66
08-22-2013, 12:51 AM  
Lg 50pc 3d aa by Dino61
Started by Dino61, 08-21-2013, 08:40 PM
2 responses
1,788 views
0 likes
 Last Post Dino61
by Dino61
08-22-2013, 12:26 AM  
TV LCD Vizio won't turn On by hijodalgo
Started by hijodalgo, 01-31-2011, 04:53 PM
6 responses
5,888 views
0 likes
 Last Post xochitl
by xochitl
08-22-2013, 12:20 AM  
haier l32k1 by willyam1
Started by willyam1, 08-21-2013, 04:52 AM
3 responses
2,088 views
0 likes
 Last Post willyam1
by willyam1
08-21-2013, 11:58 PM  
Samsung PN50A550S1F SMPS Cycling On/Off by Ltank
Started by Ltank, 08-14-2013, 10:20 PM
7 responses
3,728 views
0 likes
 Last Post Ltank
by Ltank
08-21-2013, 09:42 PM  
Sony KDL-40SL140 2 blink code by kevinm34232
Started by kevinm34232, 08-12-2013, 09:04 AM
7 responses
4,300 views
0 likes
 Last Post kevinm34232
by kevinm34232
08-21-2013, 08:32 PM  
Visio VO47LFHDTV10A has power, no backlight by Kylum
Started by Kylum, 08-15-2013, 02:06 PM
25 responses
5,617 views
0 likes
 Last Post Kylum
by Kylum
08-21-2013, 06:01 PM  
ps42d5s picture problem help by wreksta
Started by wreksta, 08-21-2013, 09:29 AM
9 responses
3,153 views
0 likes
 Last Post wreksta
by wreksta
08-21-2013, 03:23 PM  
Vizio VX42L - will not come on by doanh
Started by doanh, 02-03-2011, 02:03 PM
18 responses
9,250 views
0 likes
 Last Post brnrubbr
by brnrubbr
08-21-2013, 03:11 PM  
Sanyo DP32648 hit by lightning by cashkennedy
Started by cashkennedy, 11-04-2011, 12:02 PM
8 responses
7,432 views
0 likes
 Last Post brnrubbr
by brnrubbr
08-21-2013, 03:10 PM  
Toshib 47Hl167 Regza Backlight issue by hufsresto
Started by hufsresto, 08-17-2013, 02:23 AM
7 responses
6,345 views
0 likes
 Last Post hufsresto
by hufsresto
08-21-2013, 09:40 AM  
37PFL7662D picture not all there by wreksta
Started by wreksta, 08-19-2013, 01:24 PM
6 responses
2,620 views
0 likes
 Last Post wreksta
by wreksta
08-21-2013, 09:36 AM  
p50hdtv10a Plasma snow and lines good sound by ntehicks
Started by ntehicks, 07-06-2013, 07:49 PM
11 responses
3,458 views
0 likes
 Last Post ntehicks
by ntehicks
08-21-2013, 08:23 AM  
normande lcd model ND37701 by willyam1
Started by willyam1, 08-14-2013, 09:40 AM
14 responses
3,157 views
0 likes
 Last Post willyam1
by willyam1
08-21-2013, 07:20 AM  
Lg 42lg5010 by zerocool
Started by zerocool, 08-06-2013, 02:54 PM
7 responses
2,321 views
0 likes
 Last Post tom66
by tom66
08-21-2013, 04:17 AM  
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