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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
644,499 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
781,198 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
540,981 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
279,479 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  
Olevia 226-T11 won't turn on by ntehicks
Started by ntehicks, 12-07-2012, 01:24 AM
6 responses
3,029 views
0 likes
 Last Post ATLien
by ATLien
02-15-2013, 07:08 PM  
LG 60PK540 has audio, but no video by oxzyss
Started by oxzyss, 02-11-2013, 12:04 PM
8 responses
3,756 views
0 likes
 Last Post jjanssen7
by jjanssen7
02-15-2013, 11:43 AM  
Insignia NS-PDP50HD-08 / Samsung PN50A5nn by kartwood
Started by kartwood, 02-15-2013, 08:50 AM
4 responses
3,444 views
0 likes
 Last Post kartwood
by kartwood
02-15-2013, 10:56 AM  
onn 37 inch plasma,picture. by shawy123
Started by shawy123, 02-15-2013, 08:47 AM
1 response
1,895 views
0 likes
 Last Post tom66
by tom66
02-15-2013, 08:51 AM  
Determining TV Model/Versions for Correct Parts by randtek
Started by randtek, 02-15-2013, 04:45 AM
1 response
9,021 views
0 likes
 Last Post tom66
by tom66
02-15-2013, 06:37 AM  
Toshiba 32HL67U LCD Vertical Stripes by LDSisHere
Started by LDSisHere, 02-08-2013, 12:35 AM
19 responses
7,581 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-15-2013, 12:21 AM  
Would undersized startup caps keep a unit from shutting off? by johnboy1313
Started by johnboy1313, 02-13-2013, 07:19 PM
13 responses
3,065 views
0 likes
 Last Post johnboy1313
by johnboy1313
02-14-2013, 08:15 PM  
Insignia NS-LTDVD26 Video shuts off after 10 minutes by Mad Capper
Started by Mad Capper, 02-12-2013, 07:27 PM
15 responses
17,536 views
0 likes
 Last Post retiredcaps
by retiredcaps
02-14-2013, 02:54 PM  
Plasma TV keeps shutting off/hibernation by somerandomguy
Started by somerandomguy, 02-14-2013, 08:54 AM
3 responses
2,206 views
0 likes
 Last Post tom66
by tom66
02-14-2013, 12:20 PM  
Toshiba 42HP66 flickering by deh4170
Started by deh4170, 09-26-2011, 11:57 AM
3 responses
3,718 views
0 likes
 Last Post tom66
by tom66
02-14-2013, 11:37 AM  
Vestel 16PW810S PSU by nogger
Started by nogger, 02-14-2013, 08:37 AM
3 responses
2,348 views
0 likes
 Last Post tom66
by tom66
02-14-2013, 11:33 AM  
Magnavox 42mf231d/37 vscan not adjustable by freakaftr8
Started by freakaftr8, 11-07-2012, 10:48 PM
30 responses
7,370 views
0 likes
 Last Post capkid
by capkid
02-13-2013, 11:27 PM  
Hitachi 55HDT52 - VCEGO/VSAGO ON for 2 seconds by drpj23
Started by drpj23, 02-08-2013, 08:50 PM
2 responses
2,333 views
0 likes
 Last Post drpj23
by drpj23
02-13-2013, 11:20 PM  
Vizio VX37L HDTV10A Works perfect except AVI video is distorted by gijoey198079
Started by gijoey198079, 02-11-2013, 03:37 PM
14 responses
2,988 views
0 likes
 Last Post gijoey198079
by gijoey198079
02-13-2013, 11:05 PM  
Another Polaroid TDA-03211C - main board by DakotaKid
Started by DakotaKid, 02-10-2013, 10:10 AM
1 response
2,381 views
0 likes
 Last Post DakotaKid
by DakotaKid
02-13-2013, 10:44 PM  
Sony Bravia KDL-46WL135 White Display by 1997eclipsegst
Started by 1997eclipsegst, 02-12-2013, 02:18 PM
13 responses
8,022 views
0 likes
 Last Post 1997eclipsegst
by 1997eclipsegst
02-13-2013, 07:48 PM  
VIZO VX32l HDTV10A by geep
Started by geep, 01-28-2013, 05:06 PM
65 responses
9,409 views
0 likes
 Last Post budm
by budm
02-13-2013, 09:50 AM  
Wanted LG 37LH5000-ZB screen problem! by netdent
Started by netdent, 02-12-2013, 06:54 AM
13 responses
6,791 views
0 likes
 Last Post netdent
by netdent
02-13-2013, 07:21 AM  
plasma tv problem by qvcaddict1957
Started by qvcaddict1957, 02-13-2013, 04:31 AM
1 response
1,684 views
0 likes
 Last Post tom66
by tom66
02-13-2013, 04:58 AM  
Just a little help please TH-42px60 missing 14v power supply by davewilson61
Started by davewilson61, 02-12-2013, 10:48 PM
1 response
2,102 views
0 likes
 Last Post tom66
by tom66
02-13-2013, 03:26 AM  
toshiba 37av500u by xredhawk
Started by xredhawk, 01-20-2013, 02:54 PM
50 responses
6,330 views
0 likes
 Last Post tom66
by tom66
02-13-2013, 03:20 AM  
lg 42px5d wierd screen problem by steve2k34
Started by steve2k34, 02-07-2013, 10:28 AM
12 responses
4,761 views
0 likes
 Last Post tom66
by tom66
02-12-2013, 05:47 PM  
Miniature test probes by tibimakai
Started by tibimakai, 02-12-2013, 09:28 AM
0 responses
1,505 views
0 likes
 Last Post tibimakai
by tibimakai
02-12-2013, 09:28 AM  
toshiba 42hp66(black streaks) by tocold4u2
Started by tocold4u2, 02-09-2013, 07:13 PM
26 responses
4,036 views
0 likes
 Last Post tocold4u2
by tocold4u2
02-11-2013, 10:32 PM  
Sanyo Plasma DP70747 Powers Up No Sound Or Picture by dbabyg
Started by dbabyg, 02-07-2013, 11:54 PM
8 responses
2,494 views
0 likes
 Last Post dbabyg
by dbabyg
02-11-2013, 08:54 PM  
Toshiba 42SL738B White left side of screen by satinser
Started by satinser, 02-11-2013, 07:12 PM
4 responses
2,729 views
0 likes
 Last Post satinser
by satinser
02-11-2013, 08:48 PM  
SAMSUNG 46a550,Double pict. by rawan
Started by rawan, 02-10-2013, 11:48 AM
5 responses
2,204 views
0 likes
 Last Post rawan
by rawan
02-11-2013, 08:35 PM  
Sanyo DP46849 46" LCD - Does not power up. by Deebeaux
Started by Deebeaux, 01-28-2013, 03:50 PM
58 responses
18,497 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 08:18 PM  
Vizio power supply DPS-284BP by jmontes
Started by jmontes, 01-25-2013, 10:54 AM
3 responses
3,353 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 07:41 PM  
LG 47LD920 Display (not backlight) blinks off every 8 seconds during brighter scenes by Stimpers
Started by Stimpers, 12-08-2012, 05:55 PM
56 responses
8,146 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 05:49 PM  
Sharp Aquos LC-40C32U Keeps shorting T-con by gijoey198079
Started by gijoey198079, 02-11-2013, 04:01 PM
2 responses
2,078 views
0 likes
 Last Post gijoey198079
by gijoey198079
02-11-2013, 04:40 PM  
4" Static Line down middle of picture by vegastalkradio
Started by vegastalkradio, 02-11-2013, 04:30 PM
1 response
1,912 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 04:38 PM  
HELP - 22" LED Razor Model - Missing Caps! need to know the sizes by shwsrvcs
Started by shwsrvcs, 05-11-2012, 06:40 PM
5 responses
2,977 views
0 likes
 Last Post cguzek
by cguzek
02-11-2013, 03:37 PM  
Help with VIZIO VX32L HDTV (2006) 0500-0502-0180 by lyt
Started by lyt, 01-24-2013, 08:57 PM
22 responses
7,087 views
0 likes
 Last Post lyt
by lyt
02-11-2013, 03:28 PM  
Vizio E3D420VX Turns off after 10 seconds by spoliquin
Started by spoliquin, 02-11-2013, 01:46 PM
0 responses
1,792 views
0 likes
 Last Post spoliquin
by spoliquin
02-11-2013, 01:46 PM  
Very quick LG Plasma question by Megaikke
Started by Megaikke, 02-11-2013, 12:07 PM
6 responses
1,821 views
0 likes
 Last Post Megaikke
by Megaikke
02-11-2013, 01:31 PM  
DP42848 Sanyo No sound, blown HDMI by belamex
Started by belamex, 02-11-2013, 11:11 AM
2 responses
1,655 views
0 likes
 Last Post awyatt2
by awyatt2
02-11-2013, 12:16 PM  
Sylvania 6632lg vertical line by ryan74
Started by ryan74, 02-11-2013, 10:58 AM
1 response
1,911 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 11:10 AM  
JDV LCD has vertical lines by playman
Started by playman, 01-30-2013, 08:41 AM
4 responses
2,074 views
0 likes
 Last Post tom66
by tom66
02-11-2013, 09:16 AM  
Vizio e321vl u18 chip pinouts by iph0nespark
Started by iph0nespark, 02-07-2013, 08:45 PM
29 responses
5,221 views
0 likes
 Last Post iph0nespark
by iph0nespark
02-10-2013, 09:18 PM  
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