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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
643,726 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
780,928 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
196,763 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
540,852 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  
LG 39LN5700 backlight failure, LEDs caught fire? by pgram
Started by pgram, 04-12-2016, 03:25 PM
2 responses
2,664 views
0 likes
 Last Post pgram
by pgram
04-12-2016, 05:35 PM  
coby TFTV4028 blue ligth stays on and won't power on by hmendez86
Started by hmendez86, 04-12-2016, 01:11 PM
2 responses
1,371 views
0 likes
 Last Post hmendez86
by hmendez86
04-12-2016, 04:56 PM  
LG 60PK950 - multiple issues, chain of events by cybericius
Started by cybericius, 03-14-2016, 01:04 PM
16 responses
3,550 views
0 likes
 Last Post cybericius
by cybericius
04-12-2016, 02:19 PM  
Sharp LC-46SB54U lightning strike, increasing audio static, then shut down. by Mmasters
Started by Mmasters, 09-08-2014, 05:41 PM
3 responses
2,058 views
0 likes
 Last Post Mmasters
by Mmasters
04-12-2016, 12:58 PM  
samsung ps42c450b1w clicking by Manddave
Started by Manddave, 12-06-2013, 02:27 PM
43 responses
12,301 views
0 likes
 Last Post birsy
by birsy
04-12-2016, 12:37 PM  
Sharp LC-46SB54U No Power by raykia
Started by raykia, 06-26-2015, 05:19 PM
7 responses
2,497 views
0 likes
 Last Post pankhil
by pankhil
04-12-2016, 12:35 PM  
VES315 With 9324 Hours ! by ReeceyBurger123
Started by ReeceyBurger123, 12-25-2015, 04:44 PM
15 responses
6,237 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-12-2016, 11:11 AM  
Electrohome 42E900 TV - No video by Deviant69
Started by Deviant69, 03-24-2016, 07:58 PM
9 responses
3,106 views
0 likes
 Last Post Deviant69
by Deviant69
04-12-2016, 10:53 AM  
Crown LED 32185 no power no standby by ragis
Started by ragis, 04-10-2016, 04:01 PM
14 responses
6,182 views
0 likes
 Last Post ragis
by ragis
04-12-2016, 08:49 AM  
Lg 50ps3000 by sparks2112
Started by sparks2112, 03-18-2016, 06:40 PM
17 responses
2,610 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-12-2016, 07:48 AM  
Panasonic 50" TH-P50V10 7 flashes by stuee
Started by stuee, 04-12-2016, 03:25 AM
9 responses
2,151 views
0 likes
 Last Post stuee
by stuee
04-12-2016, 07:18 AM  
I can't catch a break! Please help with Samsung PN58B650S1F by ROLEXrifleman
Started by ROLEXrifleman, 03-24-2016, 01:30 PM
19 responses
3,543 views
0 likes
 Last Post budwich
by budwich
04-11-2016, 07:52 PM  
Toshiba Vestel 22inch Dead, but not diodes by Fleckers tv
Started by Fleckers tv, 04-04-2016, 02:04 PM
26 responses
4,124 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-11-2016, 06:04 PM  
TOM66-Question for you by tech2014
Started by tech2014, 04-08-2016, 02:11 PM
16 responses
2,657 views
0 likes
 Last Post tech2014
by tech2014
04-11-2016, 04:25 PM  
Testing boards after repair by tech2014
Started by tech2014, 04-11-2016, 02:47 PM
1 response
1,390 views
0 likes
 Last Post keeney123
by keeney123
04-11-2016, 04:15 PM  
Panasonic 42 plasma. Model not known see pic by Fleckers tv
Started by Fleckers tv, 04-11-2016, 12:02 PM
5 responses
2,003 views
0 likes
 Last Post Alastair E
by Alastair E
04-11-2016, 04:05 PM  
Toshiba Model #40XV645U - Picture showing pixels and controls only turn it off - by Dilinger
Started by Dilinger, 04-11-2016, 04:03 PM
0 responses
1,244 views
0 likes
 Last Post Dilinger
by Dilinger
04-11-2016, 04:03 PM  
Light Solarization on Faces on Samsung TV by james030
Started by james030, 03-31-2016, 01:42 PM
11 responses
2,639 views
0 likes
 Last Post budm
by budm
04-11-2016, 02:22 PM  
help me run these led strips please!!! by mattstolte
Started by mattstolte, 07-31-2015, 02:16 PM
41 responses
5,142 views
0 likes
 Last Post budm
by budm
04-11-2016, 01:33 PM  
Samsung ue48h6500 blank screen by andrews7523
Started by andrews7523, 04-08-2016, 02:41 PM
4 responses
2,098 views
0 likes
 Last Post budm
by budm
04-11-2016, 01:26 PM  
aoc l32bs86u by mazloum
Started by mazloum, 04-09-2016, 09:02 AM
3 responses
1,372 views
0 likes
 Last Post budm
by budm
04-11-2016, 10:43 AM  
Problem updating Samsung PN51D550C1F with USB by tech2014
Started by tech2014, 04-10-2016, 05:10 PM
6 responses
2,268 views
0 likes
 Last Post budwich
by budwich
04-11-2016, 06:13 AM  
Samsung pn50b860y2f smps board problem by sberri
Started by sberri, 01-23-2016, 11:14 AM
7 responses
1,862 views
0 likes
 Last Post sberri
by sberri
04-11-2016, 12:27 AM  
Panasonic Plasma TC_P42U1 by RCA2000
Started by RCA2000, 04-10-2016, 12:00 AM
7 responses
2,320 views
0 likes
 Last Post RCA2000
by RCA2000
04-10-2016, 11:30 PM  
LG 32LX1D will not turn on by chicagodiyer
Started by chicagodiyer, 12-08-2012, 04:54 PM
157 responses
32,007 views
0 likes
 Last Post DSham
by DSham
04-10-2016, 06:48 PM  
Insignia NS-50D40SNA14 backlight only stays on for a few minutes. by mattpd
Started by mattpd, 04-09-2016, 02:20 PM
7 responses
4,621 views
0 likes
 Last Post mattpd
by mattpd
04-10-2016, 02:34 PM  
Philips 32PFL4508/F7 won't turn on. No power or screen leds. by htko89
Started by htko89, 04-09-2016, 09:17 AM
12 responses
5,541 views
0 likes
 Last Post htko89
by htko89
04-10-2016, 02:23 PM  
Ps samsung bn44-00xxx by fredaelsadany
Started by fredaelsadany, 04-10-2016, 06:08 AM
1 response
1,474 views
0 likes
 Last Post dick_barton
by dick_barton
04-10-2016, 01:34 PM  
Dynex DX-22LD 2 seconds to black by tervel12
Started by tervel12, 02-10-2012, 07:18 AM
13 responses
5,946 views
0 likes
 Last Post rs120
by rs120
04-10-2016, 10:26 AM  
MAGNAVOX 40ME313V/F7 conversion to 220 volts by kumag
Started by kumag, 03-31-2016, 11:55 PM
1 response
1,625 views
0 likes
 Last Post kumag
by kumag
04-10-2016, 10:24 AM  
Lg plasma rainbow color by rawan
Started by rawan, 04-07-2016, 05:25 PM
3 responses
1,632 views
0 likes
 Last Post noledud
by noledud
04-10-2016, 07:38 AM  
VESTEL LED BACKLIGHT - repair/replace options ? by davewtv
Started by davewtv, 04-09-2016, 08:09 AM
4 responses
3,524 views
0 likes
 Last Post davewtv
by davewtv
04-10-2016, 01:28 AM  
Panasonic TH-P42A2G SN Board Problem 4 blinks by heri
Started by heri, 03-05-2016, 11:49 PM
24 responses
6,107 views
0 likes
 Last Post tw2005
by tw2005
04-09-2016, 11:53 PM  
Cello C32109F V2 - MEGMEET MP329FL - No Backlight by leo-saphira
Started by leo-saphira, 06-21-2015, 11:16 AM
1 response
2,494 views
0 likes
 Last Post err500
by err500
04-09-2016, 09:55 PM  
LG 60PV400 display problems - Help Please by plumcrazy
Started by plumcrazy, 07-07-2014, 03:58 PM
2 responses
3,585 views
0 likes
 Last Post Myers
by Myers
04-09-2016, 07:48 PM  
LG 50ps60-UA fuzzy red/pink picture by bluehands77
Started by bluehands77, 04-05-2016, 12:18 PM
11 responses
2,709 views
0 likes
 Last Post bluehands77
by bluehands77
04-09-2016, 06:53 PM  
Philips 42PFL5332D/37 no backlight by RobII
Started by RobII, 04-01-2016, 04:13 PM
24 responses
4,787 views
0 likes
 Last Post RobII
by RobII
04-09-2016, 05:54 PM  
RCA 50LB45RQ has no sound. Already replaced the main board. by mattpd
Started by mattpd, 03-18-2016, 11:47 AM
6 responses
2,159 views
0 likes
 Last Post dick_barton
by dick_barton
04-09-2016, 05:43 PM  
LG 42PJ550 Plasma Problem by LGM
Started by LGM, 05-29-2013, 03:53 PM
27 responses
11,334 views
0 likes
 Last Post tboy6969
by tboy6969
04-09-2016, 05:28 PM  
Samsung PN60E550D1F no audio no image only red LED by jose6326
Started by jose6326, 10-22-2015, 03:24 PM
74 responses
11,774 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-09-2016, 05:24 PM  
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