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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
643,758 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
73,114 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  
Westinghouse WD32HB1120 by digitalscorpion
Started by digitalscorpion, 05-14-2020, 02:05 PM
4 responses
1,049 views
0 likes
 Last Post CapLeaker
by CapLeaker
05-15-2020, 12:19 PM  
samsung pa43h4900 dead by hispeck
Started by hispeck, 05-13-2020, 07:29 AM
1 response
974 views
0 likes
 Last Post Hamie
by Hamie
05-15-2020, 12:13 AM  
Dead Vestel 17IPS20 - MOSFET short circuited by Askic
Started by Askic, 05-11-2020, 01:00 PM
16 responses
2,605 views
0 likes
 Last Post R_J
by R_J
05-14-2020, 01:43 PM  
SONY KLV-32EX400 No Power No LED on by masoodlodhran
Started by masoodlodhran, 06-26-2015, 09:09 AM
19 responses
4,323 views
0 likes
 Last Post budm
by budm
05-14-2020, 01:29 PM  
Sony kdl-32w658a black line kindly see attachment by nimmay
Started by nimmay, 05-14-2020, 09:33 AM
1 response
1,002 views
0 likes
 Last Post nomoresonys
by nomoresonys
05-14-2020, 11:54 AM  
Sharp LC-70LE745U no backligth no image by hmendez86
Started by hmendez86, 04-26-2020, 08:47 PM
27 responses
3,710 views
0 likes
 Last Post nomoresonys
by nomoresonys
05-14-2020, 11:52 AM  
Purple/Pink Lines / Postering on plasma LG 60PZ550 by beachguy
Started by beachguy, 05-29-2014, 07:26 AM
90 responses
34,029 views
0 likes
 Last Post oggygntm2020
by oggygntm2020
05-14-2020, 09:19 AM  
Panasonic TX-PR65VT60 plasma flickering pixels on black by Stasonio
Started by Stasonio, 05-14-2020, 08:20 AM
0 responses
1,274 views
0 likes
 Last Post Stasonio
by Stasonio
05-14-2020, 08:20 AM  
Hisense H55A6500UK backlight, sound but no display by notallbad
Started by notallbad, 05-06-2020, 05:02 AM
24 responses
3,812 views
0 likes
 Last Post nomoresonys
by nomoresonys
05-14-2020, 04:52 AM  
Sony KDL-60W600B 5-Blinks by Kasamiko
Started by Kasamiko, 05-11-2020, 07:28 AM
17 responses
2,293 views
0 likes
 Last Post Kasamiko
by Kasamiko
05-13-2020, 09:57 PM  
Toshiba 43L310U backlight not turning on by cyclonue
Started by cyclonue, 05-13-2020, 02:47 PM
0 responses
968 views
0 likes
 Last Post cyclonue
by cyclonue
05-13-2020, 02:47 PM  
How can I keep this TV power board ON? by hanswr
Started by hanswr, 05-11-2020, 10:17 PM
3 responses
1,253 views
0 likes
 Last Post hanswr
by hanswr
05-12-2020, 08:17 PM  
BN44-00259A in a Samsung by diif
Started by diif, 05-12-2020, 01:00 PM
4 responses
1,581 views
0 likes
 Last Post diif
by diif
05-12-2020, 03:20 PM  
bn41-00944a succesfull component level repair? by veikra
Started by veikra, 03-20-2017, 02:34 PM
2 responses
3,012 views
0 likes
 Last Post MarekP
by MarekP
05-12-2020, 02:08 PM  
SOLVED LG tv shuts down after 5 seconds (LG 55LB670V) by Repair_dane
Started by Repair_dane, 05-11-2020, 12:03 PM
2 responses
1,930 views
0 likes
 Last Post budm
by budm
05-11-2020, 06:54 PM  
Pixels reacting in slowmotion 55PUT6201/12 by Repair_dane
Started by Repair_dane, 05-10-2020, 11:46 AM
8 responses
1,191 views
0 likes
 Last Post budwich
by budwich
05-11-2020, 04:34 PM  
Sanyo DDP55360 by Jsikora
Started by Jsikora, 05-11-2020, 12:05 PM
0 responses
887 views
0 likes
 Last Post Jsikora
by Jsikora
05-11-2020, 12:05 PM  
Hisense 50h5c back panel problem? by hanswr
Started by hanswr, 04-28-2020, 12:05 AM
14 responses
1,868 views
0 likes
 Last Post hanswr
by hanswr
05-11-2020, 11:29 AM  
Problem with Samsung BN44-00214A by Mikeyboy2007
Started by Mikeyboy2007, 02-25-2015, 01:34 PM
6 responses
4,206 views
0 likes
 Last Post djwewb
by djwewb
05-11-2020, 11:11 AM  
kdl-55w700b 5 blinks - easy fix by itelite
Started by itelite, 05-09-2020, 11:48 AM
2 responses
1,215 views
0 likes
 Last Post Repair_dane
by Repair_dane
05-11-2020, 08:54 AM  
LG 43UF680V scrambled video by stanny
Started by stanny, 05-10-2020, 09:46 AM
6 responses
1,297 views
0 likes
 Last Post Hamie
by Hamie
05-11-2020, 06:59 AM  
Faulty display? Vestel TV by Askic
Started by Askic, 05-09-2020, 03:52 PM
15 responses
4,755 views
0 likes
 Last Post Davi.p
by Davi.p
05-11-2020, 03:45 AM  
LG 42PC5D green light flashes three times and TV turns off. by HarrySeaward
Started by HarrySeaward, 05-06-2020, 11:36 PM
8 responses
1,390 views
0 likes
 Last Post HarrySeaward
by HarrySeaward
05-10-2020, 11:01 PM  
Sharp LC-39LD145K No Power to LEDs by Easky15
Started by Easky15, 05-10-2020, 07:11 AM
3 responses
1,062 views
0 likes
 Last Post R_J
by R_J
05-10-2020, 01:56 PM  
TX-P42C2 4 blinks by Hombre
Started by Hombre, 05-10-2020, 12:11 AM
0 responses
878 views
0 likes
 Last Post Hombre
by Hombre
05-10-2020, 12:11 AM  
Hisense 40H3E No backlight by hanswr
Started by hanswr, 05-06-2020, 12:46 PM
16 responses
3,220 views
0 likes
 Last Post hanswr
by hanswr
05-09-2020, 09:36 PM  
Sharp LC-50LB481 Two fast blinks Backlight Turns Off No Picture by neilc6
Started by neilc6, 06-19-2018, 09:58 PM
52 responses
9,385 views
0 likes
 Last Post neilc6
by neilc6
05-09-2020, 11:55 AM  
17IPS20P led fault by sutty86
Started by sutty86, 03-16-2020, 07:14 AM
12 responses
2,107 views
0 likes
 Last Post William1967
by William1967
05-09-2020, 08:00 AM  
47LD450-ZA no HDMI signal by alindumitru46
Started by alindumitru46, 03-26-2017, 02:32 PM
7 responses
2,260 views
0 likes
 Last Post alindumitru46
by alindumitru46
05-09-2020, 01:26 AM  
REQ: Samsung UN55F6300 BN94-06167E EEPROM DUMP by jimmyboy111
Started by jimmyboy111, 05-08-2020, 03:25 PM
2 responses
1,366 views
0 likes
 Last Post jimmyboy111
by jimmyboy111
05-08-2020, 07:14 PM  
Samsung UE40D5000 , completely dead! by Moreno83
Started by Moreno83, 05-05-2020, 12:42 PM
25 responses
3,698 views
0 likes
 Last Post budm
by budm
05-08-2020, 01:53 PM  
LG 65UH5500-UA common problem? by hatinglgrightnow
Started by hatinglgrightnow, 05-06-2020, 03:27 PM
46 responses
5,137 views
0 likes
 Last Post hatinglgrightnow
by hatinglgrightnow
05-08-2020, 09:31 AM  
Panasonic 55AX630E, screen problem by Bloodeyes
Started by Bloodeyes, 05-08-2020, 07:30 AM
0 responses
886 views
0 likes
 Last Post Bloodeyes
by Bloodeyes
05-08-2020, 07:30 AM  
Telefunken 48" TLEDD-48FHDA not starting up. by angelos
Started by angelos, 04-27-2019, 08:25 AM
6 responses
2,650 views
0 likes
 Last Post vicvc
by vicvc
05-08-2020, 05:41 AM  
Pioneer PDP-LX508D Won't turn on, 3 flashes from PSU by niblettr
Started by niblettr, 03-26-2016, 04:34 AM
64 responses
10,041 views
0 likes
 Last Post dick_barton
by dick_barton
05-08-2020, 05:14 AM  
47LW6500 Debug Help - Power Board or Mainboard? by dannysporea
Started by dannysporea, 05-01-2020, 01:19 PM
32 responses
4,249 views
0 likes
 Last Post dannysporea
by dannysporea
05-07-2020, 06:09 AM  
Samsunt TV power supply by xfox
Started by xfox, 05-06-2020, 06:38 PM
5 responses
1,280 views
0 likes
 Last Post budm
by budm
05-06-2020, 11:00 PM  
Panasonic LCD TV: TX-L42ETW5 won't display anything by lmhtb
Started by lmhtb, 04-11-2020, 07:53 AM
29 responses
4,767 views
0 likes
 Last Post diif
by diif
05-06-2020, 05:24 PM  
Sony KDL46W2000 3 flashes, now no remote. by Trevtron
Started by Trevtron, 05-03-2020, 04:49 PM
3 responses
1,234 views
0 likes
 Last Post Trevtron
by Trevtron
05-06-2020, 02:54 PM  
Vizio M65-C1 15 blinks no picture/sound by xfox
Started by xfox, 04-30-2020, 07:50 PM
14 responses
4,232 views
0 likes
 Last Post xfox
by xfox
05-06-2020, 11:01 AM  
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