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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
643,744 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
780,932 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
196,764 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
540,854 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  
50" LG Plasma 50PA5500 by ztu165
Started by ztu165, 05-08-2013, 05:10 PM
19 responses
5,574 views
0 likes
 Last Post tom66
by tom66
05-19-2013, 02:53 AM  
Samsung HLR4667w by henrysin44
Started by henrysin44, 05-18-2013, 02:08 PM
1 response
1,707 views
0 likes
 Last Post henrysin44
by henrysin44
05-18-2013, 02:25 PM  
jvc LT-42A85BU lcd tv software problem? by anno
Started by anno, 04-12-2013, 09:40 AM
4 responses
2,656 views
0 likes
 Last Post tom66
by tom66
05-18-2013, 08:00 AM  
Samsung PN50A460S4DXZA Vertical black lines by cheapshot
Started by cheapshot, 05-17-2013, 04:15 PM
3 responses
3,136 views
0 likes
 Last Post cheapshot
by cheapshot
05-18-2013, 07:27 AM  
Panasonic Th 50PX70B 12 Blinks by onpiopah
Started by onpiopah, 05-02-2013, 02:25 PM
32 responses
8,359 views
0 likes
 Last Post onpiopah
by onpiopah
05-18-2013, 07:26 AM  
Testing TV PSUs with dummy loads? by Beowulf
Started by Beowulf, 05-16-2013, 09:02 PM
6 responses
3,230 views
0 likes
 Last Post Beowulf
by Beowulf
05-17-2013, 07:09 PM  
PLEASE HELP, Burnt off pad on Y-Main, how do I fix it by sergio2013
Started by sergio2013, 05-17-2013, 02:53 AM
9 responses
2,603 views
0 likes
 Last Post pk7tanner
by pk7tanner
05-17-2013, 06:38 PM  
sanyo dp42740 no startup no powerlight by awyatt2
Started by awyatt2, 01-14-2013, 05:46 PM
7 responses
4,443 views
0 likes
 Last Post johnboy1313
by johnboy1313
05-17-2013, 06:13 PM  
Toshiba 32LV67U backlight problem by hienton2
Started by hienton2, 05-16-2013, 01:04 PM
15 responses
5,036 views
0 likes
 Last Post hienton2
by hienton2
05-17-2013, 11:19 AM  
Sony 32s3000 5 blinks bad eeprom replaced board still 5 blinks by shwsrvcs
Started by shwsrvcs, 05-03-2013, 04:32 AM
9 responses
3,977 views
0 likes
 Last Post shwsrvcs
by shwsrvcs
05-17-2013, 07:47 AM  
sharp lc32l400m by willyam1
Started by willyam1, 05-16-2013, 10:45 AM
4 responses
2,786 views
0 likes
 Last Post tom66
by tom66
05-17-2013, 04:08 AM  
sharp lc32l400m by willyam1
Started by willyam1, 05-17-2013, 03:24 AM
0 responses
1,294 views
0 likes
 Last Post willyam1
by willyam1
05-17-2013, 03:24 AM  
10 blinking lights panasonic TC-P50S2 by nanagorawr622
Started by nanagorawr622, 05-16-2013, 07:59 PM
0 responses
2,442 views
0 likes
 Last Post nanagorawr622
by nanagorawr622
05-16-2013, 07:59 PM  
LG 47LV5400 No Image by rikrikrik13
Started by rikrikrik13, 05-16-2013, 05:43 PM
5 responses
4,719 views
0 likes
 Last Post rikrikrik13
by rikrikrik13
05-16-2013, 07:27 PM  
Samsung ps-50q96hd by Mtek325is
Started by Mtek325is, 05-16-2013, 12:23 PM
2 responses
2,116 views
0 likes
 Last Post tw2005
by tw2005
05-16-2013, 03:25 PM  
Can you help identify this cap? by Stevo_D
Started by Stevo_D, 05-16-2013, 03:44 AM
23 responses
4,040 views
0 likes
 Last Post Stevo_D
by Stevo_D
05-16-2013, 02:46 PM  
Hello by nutty123
Started by nutty123, 05-14-2013, 08:43 AM
47 responses
5,907 views
0 likes
 Last Post tom66
by tom66
05-16-2013, 02:41 PM  
Visio 47" LCD by Lireb93
Started by Lireb93, 05-15-2013, 04:13 PM
4 responses
1,785 views
0 likes
 Last Post budm
by budm
05-16-2013, 01:32 PM  
fpt5084 already been repaired once by a "pro" by cashkennedy
Started by cashkennedy, 05-15-2013, 12:50 AM
18 responses
3,580 views
0 likes
 Last Post tom66
by tom66
05-16-2013, 10:53 AM  
Lg plasma tv no video has sound by anthonyngan
Started by anthonyngan, 08-22-2012, 12:01 PM
36 responses
11,198 views
0 likes
 Last Post santoshpradhan
by santoshpradhan
05-16-2013, 01:41 AM  
Philips 42PFL7422D/37 screen issue by tibimakai
Started by tibimakai, 05-14-2013, 09:51 PM
5 responses
2,019 views
0 likes
 Last Post oleg_yj
by oleg_yj
05-15-2013, 10:15 PM  
LG 50PC5D - Shuts Off by capkid
Started by capkid, 05-15-2013, 03:07 AM
6 responses
5,638 views
0 likes
 Last Post capkid
by capkid
05-15-2013, 08:15 PM  
26" Sanyo LCD DP26671 No Backlight by Glitcher
Started by Glitcher, 05-15-2013, 02:05 PM
5 responses
2,755 views
0 likes
 Last Post budm
by budm
05-15-2013, 06:21 PM  
Cap that tests bad?? by knoxrebel
Started by knoxrebel, 05-15-2013, 12:28 PM
3 responses
2,193 views
0 likes
 Last Post retiredcaps
by retiredcaps
05-15-2013, 04:29 PM  
samsung pn51d450 odd problem by Nixpaints
Started by Nixpaints, 05-15-2013, 12:44 PM
3 responses
2,303 views
0 likes
 Last Post tom66
by tom66
05-15-2013, 04:25 PM  
will a Galaxy Geforce GT520 dual display with HDMI and DVI? by Home_Command_Center
Started by Home_Command_Center, 05-14-2013, 03:28 PM
7 responses
2,885 views
0 likes
 Last Post Home_Command_Center
by Home_Command_Center
05-15-2013, 04:18 PM  
Mitsubishi WD-65731 Error code 58 by kaoboj
Started by kaoboj, 05-15-2013, 11:12 AM
0 responses
3,378 views
0 likes
 Last Post kaoboj
by kaoboj
05-15-2013, 11:12 AM  
Before I toss these on the basis of bad panels... by craigc15
Started by craigc15, 05-02-2013, 08:21 PM
9 responses
2,682 views
0 likes
 Last Post bmadbob
by bmadbob
05-15-2013, 09:13 AM  
Samsung LN32C350D1D Picture Freeze by corzine
Started by corzine, 05-14-2013, 06:07 AM
4 responses
2,113 views
0 likes
 Last Post corzine
by corzine
05-15-2013, 07:51 AM  
Hitachi 32LD6600B speakers always emit low whine by DoctorWedgeworth
Started by DoctorWedgeworth, 02-14-2013, 03:51 PM
14 responses
4,026 views
0 likes
 Last Post DoctorWedgeworth
by DoctorWedgeworth
05-15-2013, 07:35 AM  
SONY KE-42TS2U can see menu but no picture by okcmaestro
Started by okcmaestro, 05-13-2013, 09:01 AM
24 responses
4,580 views
0 likes
 Last Post okcmaestro
by okcmaestro
05-14-2013, 07:17 PM  
Samsung 42" Plasma HP-T4254 by Coleman
Started by Coleman, 05-14-2013, 06:01 PM
1 response
2,015 views
0 likes
 Last Post capkid
by capkid
05-14-2013, 06:35 PM  
Acoustic Solutions CTVL32W3HD Blue Light no picture of sound by Andyd1970
Started by Andyd1970, 05-14-2013, 11:09 AM
13 responses
5,242 views
0 likes
 Last Post tom66
by tom66
05-14-2013, 02:34 PM  
Another Screen Question by signup
Started by signup, 05-14-2013, 01:09 PM
3 responses
1,715 views
0 likes
 Last Post tom66
by tom66
05-14-2013, 01:42 PM  
Tweaking 2008 Panasonic Plasma Panels for deeper black level by tom66
Started by tom66, 05-12-2013, 12:23 PM
1 response
2,812 views
0 likes
 Last Post tom66
by tom66
05-14-2013, 12:18 PM  
LG 50px4dr-ua Plasma: no picture by deanrantala
Started by deanrantala, 04-24-2013, 01:07 PM
4 responses
3,027 views
0 likes
 Last Post Scuse
by Scuse
05-14-2013, 12:32 AM  
Toshiba hl167 picture fades to black by twinfiber
Started by twinfiber, 05-08-2013, 12:41 PM
2 responses
1,668 views
0 likes
 Last Post twinfiber
by twinfiber
05-13-2013, 04:29 PM  
Samsung PN42C430 Plasma no picture please HELP by sergio2013
Started by sergio2013, 03-26-2013, 02:16 PM
99 responses
20,556 views
0 likes
 Last Post sergio2013
by sergio2013
05-13-2013, 12:34 PM  
Panasonic Plasama 50 inch TV by foxy
Started by foxy, 05-13-2013, 10:15 AM
1 response
1,879 views
0 likes
 Last Post tom66
by tom66
05-13-2013, 10:20 AM  
Ilo lct32ha36 dead by Beowulf
Started by Beowulf, 05-10-2013, 08:23 PM
16 responses
3,546 views
0 likes
 Last Post Beowulf
by Beowulf
05-13-2013, 09:46 AM  
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