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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
643,552 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
217 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
780,849 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
196,753 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
540,812 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
279,420 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
9,188 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
28,431 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
73,099 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
48,437 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Panasonic TH-42PA60A Plasma Repair by mangozac
Started by mangozac, 02-11-2013, 09:23 PM
12 responses
7,675 views
0 likes
 Last Post mangozac
by mangozac
02-19-2013, 01:30 AM  
Samsung lcd #LN-S3241D. by SEAWOLF
Started by SEAWOLF, 12-21-2011, 05:19 PM
19 responses
30,048 views
0 likes
 Last Post g.pol
by g.pol
02-18-2013, 08:19 PM  
LG 42LG301-UD :: Horizontal lines, vertically stacked... by dotcalminc
Started by dotcalminc, 02-18-2013, 05:40 PM
0 responses
1,589 views
0 likes
 Last Post dotcalminc
by dotcalminc
02-18-2013, 05:40 PM  
Samsung TV LN46A650 turning on and off. by salilsurendran
Started by salilsurendran, 02-17-2013, 08:35 PM
10 responses
7,433 views
0 likes
 Last Post salilsurendran
by salilsurendran
02-18-2013, 04:03 PM  
sharp lc-20dv20u no backlights by bmmc
Started by bmmc, 02-18-2013, 12:15 PM
3 responses
2,223 views
0 likes
 Last Post awyatt2
by awyatt2
02-18-2013, 01:11 PM  
LG 50PC1DA - Clicking not as simple as I thought by tom66
Started by tom66, 02-15-2013, 06:45 AM
5 responses
3,173 views
0 likes
 Last Post tom66
by tom66
02-18-2013, 10:53 AM  
Element FLX3711B by JCdes
Started by JCdes, 02-15-2013, 09:11 AM
23 responses
5,751 views
0 likes
 Last Post JCdes
by JCdes
02-18-2013, 09:08 AM  
Philips 42PF9630A/37 42” (plasma) by martyparish
Started by martyparish, 02-16-2013, 09:49 AM
10 responses
2,346 views
0 likes
 Last Post martyparish
by martyparish
02-18-2013, 06:38 AM  
Philips 42PF5521D/05 - 2 blinks / Intermittent power up by tom66
Started by tom66, 02-16-2013, 06:14 AM
3 responses
5,523 views
0 likes
 Last Post tom66
by tom66
02-18-2013, 03:12 AM  
LG 42LH3000 - Half picture missing/distorted - AUO panel by tom66
Started by tom66, 02-17-2013, 03:10 PM
2 responses
10,896 views
0 likes
 Last Post tom66
by tom66
02-18-2013, 03:11 AM  
Possible Purchase: HP PL4260N only half Screen Works by Paul678
Started by Paul678, 02-17-2013, 03:30 AM
10 responses
3,158 views
0 likes
 Last Post tom66
by tom66
02-17-2013, 05:50 PM  
ln-t4671f infamous on/off clicking by legion3pm
Started by legion3pm, 02-17-2013, 02:00 AM
5 responses
2,701 views
0 likes
 Last Post selldoor
by selldoor
02-17-2013, 09:56 AM  
samsung ps-50c96hd sound but no picture by dieseldod
Started by dieseldod, 02-12-2013, 05:43 PM
11 responses
6,808 views
0 likes
 Last Post dieseldod
by dieseldod
02-16-2013, 05:14 PM  
Lg 47lh55-ua by me2space
Started by me2space, 02-11-2013, 12:22 PM
28 responses
5,493 views
0 likes
 Last Post me2space
by me2space
02-16-2013, 11:54 AM  
philips 37 pfl 9603d tv by erolkocak
Started by erolkocak, 02-16-2013, 09:12 AM
2 responses
2,639 views
0 likes
 Last Post erolkocak
by erolkocak
02-16-2013, 10:47 AM  
Rear Projector Ballast Testing by uberplasma
Started by uberplasma, 02-16-2013, 09:01 AM
0 responses
1,860 views
0 likes
 Last Post uberplasma
by uberplasma
02-16-2013, 09:01 AM  
37pfl5322d cant find sevice maual burnt parts see pics thanks by davewilson61
Started by davewilson61, 02-16-2013, 08:05 AM
0 responses
1,328 views
0 likes
 Last Post davewilson61
by davewilson61
02-16-2013, 08:05 AM  
Bush IDLCD26TV16HD - Dim flickering backlight - Fixed by tom66
Started by tom66, 02-15-2013, 02:30 PM
12 responses
2,571 views
0 likes
 Last Post tom66
by tom66
02-16-2013, 07:41 AM  
Olevia 226-T11 won't turn on by ntehicks
Started by ntehicks, 12-07-2012, 01:24 AM
6 responses
3,028 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
3,753 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
3,441 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
9,011 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
3,060 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
17,534 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
2,201 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
2,346 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
7,369 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
2,332 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
8,021 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
9,405 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
6,787 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
1,682 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
2,101 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
6,326 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
4,757 views
0 likes
 Last Post tom66
by tom66
02-12-2013, 05:47 PM  
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