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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
644,510 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
781,202 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
540,982 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
279,480 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  
Mitsubishi WD-60638 DLP FIXED by matt@bdtinc.com
Started by matt@bdtinc.com, 06-22-2015, 12:57 AM
0 responses
2,726 views
0 likes
 Last Post matt@bdtinc.com
by matt@bdtinc.com
06-22-2015, 12:57 AM  
Earliest Led Tv Backlight Failure Yet Please Read. by ReeceyBurger123
Started by ReeceyBurger123, 06-17-2015, 03:59 PM
21 responses
7,597 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-22-2015, 12:41 AM  
recovery software for 32pfl3007h/12 by xalien
Started by xalien, 06-15-2015, 02:18 PM
3 responses
2,424 views
0 likes
 Last Post Agent24
by Agent24
06-22-2015, 12:04 AM  
Panasonic TH-42PX50U Red light blinks 4 times by keico
Started by keico, 06-21-2015, 09:35 PM
0 responses
1,557 views
0 likes
 Last Post keico
by keico
06-21-2015, 09:35 PM  
RCA 46LA45RQ no standby light or turning on by marlboroa
Started by marlboroa, 06-20-2015, 04:36 PM
11 responses
3,065 views
0 likes
 Last Post marlboroa
by marlboroa
06-21-2015, 06:52 PM  
Jvc em42ftr doesn't turn on. by crdz66
Started by crdz66, 06-11-2015, 07:37 PM
3 responses
2,406 views
0 likes
 Last Post crdz66
by crdz66
06-21-2015, 12:17 PM  
Samsung LN46C630 vertical lines and power cycling by revwatch
Started by revwatch, 06-21-2015, 02:40 AM
3 responses
2,021 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
06-21-2015, 08:31 AM  
KDL-32L5000 no standby led by whiz62
Started by whiz62, 06-16-2015, 12:56 PM
1 response
1,478 views
0 likes
 Last Post whiz62
by whiz62
06-21-2015, 07:32 AM  
Pioneer PDP-5020FD plasma STBY light 8 flash by fuxxy
Started by fuxxy, 08-01-2013, 01:37 PM
24 responses
15,102 views
0 likes
 Last Post Stevo0003
by Stevo0003
06-21-2015, 01:39 AM  
fixed TV by recaping Tivo, how is it possible? by jack black
Started by jack black, 06-17-2015, 03:01 PM
6 responses
2,680 views
0 likes
 Last Post stj
by stj
06-20-2015, 11:02 PM  
Samsung ln52a650 power cycle by graveboy81
Started by graveboy81, 06-18-2015, 10:02 PM
9 responses
2,255 views
0 likes
 Last Post graveboy81
by graveboy81
06-20-2015, 06:19 PM  
Lg 50pc55 - 3 faint lines - duff panel or not? by leo-saphira
Started by leo-saphira, 06-20-2015, 03:48 PM
2 responses
1,580 views
0 likes
 Last Post leo-saphira
by leo-saphira
06-20-2015, 04:14 PM  
Emerson LTDn42v68US comes on then shuts off by BestAmusementsFL
Started by BestAmusementsFL, 06-18-2015, 07:39 PM
10 responses
2,705 views
0 likes
 Last Post Agent24
by Agent24
06-20-2015, 02:57 PM  
BUSH 50" (samsung) BPDP50FHD Plasma no picture by elviramjw
Started by elviramjw, 06-09-2015, 01:51 PM
15 responses
3,262 views
0 likes
 Last Post elviramjw
by elviramjw
06-20-2015, 01:47 PM  
Vizio XVT553SV by Fyreman
Started by Fyreman, 03-22-2015, 09:47 PM
12 responses
2,485 views
0 likes
 Last Post Fyreman
by Fyreman
06-20-2015, 12:33 PM  
Panasonic TC-P50S30 big white spot and darkened image by instarep
Started by instarep, 06-15-2015, 02:55 PM
10 responses
2,404 views
0 likes
 Last Post instarep
by instarep
06-20-2015, 11:44 AM  
Pioneer PRO-506PU Plasma by ljintexas
Started by ljintexas, 06-19-2015, 11:23 AM
6 responses
2,517 views
0 likes
 Last Post d2fx
by d2fx
06-20-2015, 06:29 AM  
Sony KDL-46S2000 main board/B board by grafixlad
Started by grafixlad, 06-20-2015, 12:16 AM
1 response
1,603 views
0 likes
 Last Post ljintexas
by ljintexas
06-20-2015, 03:29 AM  
TC-P42C2 Issues by BCConnectionLLC
Started by BCConnectionLLC, 06-19-2015, 10:55 PM
2 responses
1,451 views
0 likes
 Last Post tw2005
by tw2005
06-20-2015, 02:26 AM  
Samsung PS51E550 no picture by Geoff.
Started by Geoff., 06-19-2015, 11:51 PM
0 responses
1,485 views
0 likes
 Last Post Geoff.
by Geoff.
06-19-2015, 11:51 PM  
Toshiba 32HL95 No Audio - Where is Audio IC? by barkster
Started by barkster, 06-18-2015, 08:56 PM
12 responses
2,657 views
0 likes
 Last Post barkster
by barkster
06-19-2015, 12:54 PM  
Lg funny looking picture by LEEDASH
Started by LEEDASH, 06-18-2015, 05:17 PM
11 responses
2,141 views
0 likes
 Last Post budm
by budm
06-19-2015, 09:05 AM  
Panasonic TC-P55ST30 Clicking by uininer
Started by uininer, 06-06-2015, 07:13 PM
20 responses
4,194 views
0 likes
 Last Post uininer
by uininer
06-19-2015, 07:00 AM  
Samsung tcon or panel? by mattstolte
Started by mattstolte, 06-18-2015, 06:44 PM
4 responses
1,875 views
0 likes
 Last Post tom66
by tom66
06-19-2015, 02:08 AM  
Samsung ln52a650 power cycle by graveboy81
Started by graveboy81, 06-18-2015, 08:56 PM
2 responses
1,867 views
0 likes
 Last Post budm
by budm
06-18-2015, 09:06 PM  
Toshiba 46RV525R power supply capacitor problem by jackal68
Started by jackal68, 06-16-2015, 01:28 PM
16 responses
5,885 views
0 likes
 Last Post Agent24
by Agent24
06-18-2015, 08:29 PM  
Double check my diagnostic logic on this LE55FHDF3300Z by Pioneerx01
Started by Pioneerx01, 06-17-2015, 12:58 AM
9 responses
3,324 views
0 likes
 Last Post Pioneerx01
by Pioneerx01
06-18-2015, 07:55 PM  
vizio E422va no backlight by freakaftr8
Started by freakaftr8, 06-13-2015, 01:58 PM
13 responses
3,290 views
0 likes
 Last Post freakaftr8
by freakaftr8
06-18-2015, 01:43 PM  
problem with Megmeet PSU by Mikeyboy2007
Started by Mikeyboy2007, 06-18-2015, 12:52 PM
3 responses
1,727 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-18-2015, 01:20 PM  
47LN5700 Parts for backlight problem by JBP
Started by JBP, 06-18-2015, 10:27 AM
1 response
2,358 views
0 likes
 Last Post JBP
by JBP
06-18-2015, 12:17 PM  
Samsung PS43E450 by Hamie
Started by Hamie, 04-23-2015, 09:19 AM
4 responses
3,287 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-18-2015, 11:27 AM  
Magnavox 42MF438B no picture by dablack
Started by dablack, 06-18-2015, 10:40 AM
0 responses
1,217 views
0 likes
 Last Post dablack
by dablack
06-18-2015, 10:40 AM  
Sharp LC-52LE640U - Inverter/Lamp system failure by wcsd106
Started by wcsd106, 01-15-2015, 02:33 PM
8 responses
7,306 views
0 likes
 Last Post wcsd106
by wcsd106
06-18-2015, 09:49 AM  
Samsung UN46C6300 Bad Panel strange lines by piposarcade
Started by piposarcade, 12-05-2014, 02:05 PM
14 responses
4,023 views
0 likes
 Last Post piposarcade
by piposarcade
06-18-2015, 09:15 AM  
Mouser Shipping Charges... by mmartell
Started by mmartell, 04-24-2015, 01:50 PM
14 responses
2,638 views
0 likes
 Last Post mmartell
by mmartell
06-17-2015, 10:39 PM  
Damaged HDD, That is a Good Solution by Volkymaniac
Started by Volkymaniac, 06-17-2015, 07:37 PM
2 responses
1,667 views
0 likes
 Last Post Volkymaniac
by Volkymaniac
06-17-2015, 08:08 PM  
LG 42PQ20 No Standby Voltage by kmoonen
Started by kmoonen, 11-28-2013, 12:46 PM
14 responses
4,237 views
0 likes
 Last Post Flubbah
by Flubbah
06-17-2015, 06:43 PM  
Panasonic TX-P42XT50B 3 blink code IROM BOOT PROGRAM SOS HELP! by sharpy902008
Started by sharpy902008, 05-21-2015, 07:46 AM
19 responses
8,121 views
0 likes
 Last Post sharpy902008
by sharpy902008
06-17-2015, 03:17 PM  
LG 42PQ3000 Plasma TV Not Starting (clicking relay) by safesurfer65
Started by safesurfer65, 10-30-2014, 03:15 AM
10 responses
4,058 views
0 likes
 Last Post marty_cam
by marty_cam
06-17-2015, 01:29 PM  
samsung le32c450e1w mainboard problem? by wills123
Started by wills123, 03-25-2014, 10:40 AM
20 responses
12,218 views
0 likes
 Last Post swansea
by swansea
06-17-2015, 09:07 AM  
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