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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
643,762 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
780,934 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
73,115 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  
Panasonic 8 Blinks TXNSS1SDUU (TNPA5623) SS Board by CPUCORE
Started by CPUCORE, 06-24-2014, 10:06 AM
2 responses
7,148 views
0 likes
 Last Post CPUCORE
by CPUCORE
06-24-2014, 10:57 AM  
Samsung sp-p4251 no picture has sound by Samsungguy
Started by Samsungguy, 06-23-2014, 05:54 PM
1 response
2,347 views
0 likes
 Last Post Samsungguy
by Samsungguy
06-24-2014, 09:07 AM  
Finlux 50F9090-T shutting down by Nura
Started by Nura, 06-22-2014, 11:25 AM
7 responses
2,516 views
0 likes
 Last Post tom66
by tom66
06-24-2014, 08:37 AM  
Panasonic TH-P46G10A by UND312DOG
Started by UND312DOG, 05-22-2014, 06:37 PM
43 responses
6,265 views
0 likes
 Last Post tw2005
by tw2005
06-24-2014, 05:20 AM  
charlie by charles frost
Started by charles frost, 06-23-2014, 01:08 PM
1 response
1,418 views
0 likes
 Last Post popeye
by popeye
06-24-2014, 05:13 AM  
Sanyo CE32FD90-B Good advert to quit smoking by fruitbat04
Started by fruitbat04, 06-23-2014, 08:21 AM
4 responses
1,998 views
0 likes
 Last Post fruitbat04
by fruitbat04
06-24-2014, 02:25 AM  
Infocus In3116 Projector Power Supply by soulraver
Started by soulraver, 06-23-2014, 08:29 PM
3 responses
2,748 views
0 likes
 Last Post stj
by stj
06-24-2014, 12:12 AM  
Samsung LN-T3753H Nothing on the screen no sound by ny_jets_head
Started by ny_jets_head, 06-15-2014, 06:08 AM
30 responses
5,388 views
0 likes
 Last Post budm
by budm
06-23-2014, 11:51 AM  
Haier LE42F2280 Blue power light dead otherwise by ny_jets_head
Started by ny_jets_head, 04-19-2014, 07:40 AM
20 responses
5,278 views
0 likes
 Last Post ny_jets_head
by ny_jets_head
06-23-2014, 11:44 AM  
Sony KDL-46V2500 4 Blinks by Glitcher
Started by Glitcher, 06-22-2014, 10:58 AM
6 responses
2,833 views
0 likes
 Last Post Glitcher
by Glitcher
06-23-2014, 11:07 AM  
RCA 42PA30RQ No picture or Sound by sciaky05
Started by sciaky05, 06-23-2014, 02:17 AM
2 responses
2,385 views
0 likes
 Last Post sciaky05
by sciaky05
06-23-2014, 02:34 AM  
Sansung 42in Plasma by Hornnumb2
Started by Hornnumb2, 06-16-2014, 09:49 AM
3 responses
1,797 views
0 likes
 Last Post Hornnumb2
by Hornnumb2
06-22-2014, 05:37 PM  
Panasonic TC-P Series Vsus Voltage by dcapper
Started by dcapper, 06-22-2014, 11:54 AM
5 responses
2,857 views
0 likes
 Last Post tom66
by tom66
06-22-2014, 02:18 PM  
Samsung PN58C500G2FXZA - Sound but no picture by DLinkOZ
Started by DLinkOZ, 06-21-2014, 02:20 PM
16 responses
2,964 views
0 likes
 Last Post DLinkOZ
by DLinkOZ
06-22-2014, 12:24 PM  
PANGOO PT-50S18 aka LG 50PG3000 chassis by Alastair E
Started by Alastair E, 06-21-2014, 02:52 PM
6 responses
2,437 views
0 likes
 Last Post Alastair E
by Alastair E
06-22-2014, 07:48 AM  
KDL-40S4100 lcd help please by mattstolte
Started by mattstolte, 04-09-2014, 04:33 PM
42 responses
10,653 views
0 likes
 Last Post dchang0
by dchang0
06-21-2014, 10:35 PM  
Vizio E470VL Orange Light/No Power by saintlouis74
Started by saintlouis74, 12-31-2013, 03:52 AM
29 responses
10,010 views
0 likes
 Last Post selldoor
by selldoor
06-21-2014, 03:57 PM  
TC-P58S2 completely dead after power surge by DLinkOZ
Started by DLinkOZ, 06-14-2014, 03:40 PM
19 responses
3,045 views
0 likes
 Last Post DLinkOZ
by DLinkOZ
06-21-2014, 01:04 PM  
Panasonic TH-46PZ800U dead. by martino
Started by martino, 06-18-2014, 09:31 PM
10 responses
3,239 views
0 likes
 Last Post martino
by martino
06-21-2014, 01:00 PM  
Hisense 40K360MN no hdmi audio by shim2
Started by shim2, 06-20-2014, 04:49 PM
3 responses
1,889 views
0 likes
 Last Post shim2
by shim2
06-21-2014, 09:49 AM  
Samsung UE46C6530 Bright patches on screen by DemonBG
Started by DemonBG, 05-23-2014, 04:45 PM
12 responses
2,732 views
0 likes
 Last Post DemonBG
by DemonBG
06-21-2014, 09:41 AM  
Vizio Main Board? by ivtec
Started by ivtec, 06-21-2014, 06:26 AM
1 response
1,468 views
0 likes
 Last Post selldoor
by selldoor
06-21-2014, 07:36 AM  
Circuit identification for LG42PC55 by terabit
Started by terabit, 06-21-2014, 02:41 AM
2 responses
1,565 views
0 likes
 Last Post tom66
by tom66
06-21-2014, 04:45 AM  
Sony no control with remote by tvtanner
Started by tvtanner, 06-19-2014, 03:36 PM
9 responses
2,158 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
06-21-2014, 01:12 AM  
Resurrecting cracked Panasonic ST30...panel still shorted? by jhdmia
Started by jhdmia, 06-17-2014, 11:13 PM
9 responses
2,173 views
0 likes
 Last Post freakaftr8
by freakaftr8
06-20-2014, 11:43 PM  
Sony KDL40S2000 IR remote sensor no longer works by X5-452
Started by X5-452, 06-20-2014, 06:26 PM
2 responses
1,879 views
0 likes
 Last Post X5-452
by X5-452
06-20-2014, 09:16 PM  
Sony KDL46S5100 Screen or Main Board? by Ltank
Started by Ltank, 06-20-2014, 09:14 PM
0 responses
1,388 views
0 likes
 Last Post Ltank
by Ltank
06-20-2014, 09:14 PM  
Panason TC32LX85N- Who Can Repair the Power Board by Geardoc
Started by Geardoc, 06-20-2014, 08:49 PM
0 responses
1,564 views
0 likes
 Last Post Geardoc
by Geardoc
06-20-2014, 08:49 PM  
Phillips 47pfl7422d/37 Left side dim by X5-452
Started by X5-452, 05-08-2014, 09:10 AM
3 responses
2,289 views
0 likes
 Last Post X5-452
by X5-452
06-20-2014, 06:13 PM  
Vivo LTV40FHD - Strange Color misalignment by JustKen
Started by JustKen, 06-16-2014, 06:02 AM
2 responses
3,097 views
0 likes
 Last Post JustKen
by JustKen
06-20-2014, 05:00 AM  
Sony KDL-40VL160 dark picture on one side by Tekone
Started by Tekone, 06-18-2014, 07:10 AM
5 responses
3,352 views
0 likes
 Last Post Agent24
by Agent24
06-20-2014, 01:53 AM  
Sony kdl-46xbr5 by splitcrete
Started by splitcrete, 06-19-2014, 09:21 PM
2 responses
1,495 views
0 likes
 Last Post splitcrete
by splitcrete
06-19-2014, 10:30 PM  
VIZIO E20VL mainboard cap right by U14 EEPROM by tmwalsh
Started by tmwalsh, 06-19-2014, 08:51 PM
1 response
2,127 views
0 likes
 Last Post R_J
by R_J
06-19-2014, 10:13 PM  
Hitachi 55HTD52 Sound, but no picture by Dennis H
Started by Dennis H, 01-21-2013, 02:01 PM
23 responses
5,470 views
0 likes
 Last Post Gman4806
by Gman4806
06-19-2014, 05:39 PM  
samsung le32r88db with psu 0015aa by Warbeast
Started by Warbeast, 06-18-2014, 05:46 AM
12 responses
3,388 views
0 likes
 Last Post tom66
by tom66
06-19-2014, 03:32 PM  
problem with Goodmans LD3765D by Mikeyboy2007
Started by Mikeyboy2007, 06-18-2014, 05:29 PM
6 responses
2,344 views
0 likes
 Last Post tom66
by tom66
06-19-2014, 03:30 PM  
Samsung UN55E46000 has sound but no picture by ValleyEcycling
Started by ValleyEcycling, 06-19-2014, 02:36 PM
0 responses
1,390 views
0 likes
 Last Post ValleyEcycling
by ValleyEcycling
06-19-2014, 02:36 PM  
sony KDL-46s4100 no picture by ivoh
Started by ivoh, 06-19-2014, 12:51 PM
0 responses
1,432 views
0 likes
 Last Post ivoh
by ivoh
06-19-2014, 12:51 PM  
Vizio E550VL, Standby Only. by jkirch86
Started by jkirch86, 06-18-2014, 04:28 PM
9 responses
3,710 views
0 likes
 Last Post jkirch86
by jkirch86
06-19-2014, 12:42 PM  
Vizio 65" Model M3D650SV standby only by getto
Started by getto, 06-19-2014, 08:59 AM
1 response
2,082 views
0 likes
 Last Post getto
by getto
06-19-2014, 09:23 AM  
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