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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
643,746 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  
Philips 42PFL9603H/10 Q529.1E Not powering on by oej
Started by oej, 07-07-2017, 08:16 AM
11 responses
3,596 views
0 likes
 Last Post budm
by budm
07-31-2017, 05:03 PM  
RCA led65g55r120q power supply problem by Electechj
Started by Electechj, 04-22-2017, 07:41 PM
13 responses
2,705 views
0 likes
 Last Post Electechj
by Electechj
07-31-2017, 01:48 PM  
Sony KDL-32S3000 LCD 2 Blinks Error code by SurrealMustard
Started by SurrealMustard, 05-01-2017, 07:42 PM
33 responses
6,470 views
0 likes
 Last Post SurrealMustard
by SurrealMustard
07-31-2017, 12:35 PM  
Toshiba 42SL863 TV doing nothing by Jovaisa
Started by Jovaisa, 09-10-2016, 02:17 PM
1 response
1,637 views
0 likes
 Last Post Rere3
by Rere3
07-31-2017, 08:38 AM  
vizio gv42l dead please help by j0gigs
Started by j0gigs, 09-01-2014, 03:44 PM
44 responses
7,187 views
0 likes
 Last Post budm
by budm
07-30-2017, 10:09 PM  
Samsung UE40C6000RWXXN clicking power board issue by sepper
Started by sepper, 07-09-2017, 01:42 PM
58 responses
6,504 views
0 likes
 Last Post sepper
by sepper
07-30-2017, 04:02 PM  
Advice on Toshiba 42wp46p plasma tv picture problem please by cb175
Started by cb175, 07-24-2017, 08:43 AM
12 responses
2,001 views
0 likes
 Last Post cb175
by cb175
07-30-2017, 12:53 PM  
Pioneer PDP-LX5090H 8-blinks by PowerAmpFreak
Started by PowerAmpFreak, 08-04-2015, 06:43 AM
11 responses
5,980 views
0 likes
 Last Post olegeisler
by olegeisler
07-30-2017, 10:30 AM  
Samsung UN46d6003SF screen dark some by gavric
Started by gavric, 07-29-2017, 04:46 PM
8 responses
2,669 views
0 likes
 Last Post gavric
by gavric
07-30-2017, 10:13 AM  
Sharp LC-37x20e power on but only for few seconds by clamel
Started by clamel, 07-23-2017, 03:55 PM
25 responses
4,452 views
0 likes
 Last Post clamel
by clamel
07-30-2017, 08:11 AM  
Failed HV transformer on VIT7101 inverter (Beko TV) by Dannyx
Started by Dannyx, 07-05-2017, 02:07 AM
9 responses
1,779 views
0 likes
 Last Post Dannyx
by Dannyx
07-30-2017, 03:23 AM  
need Vestel 17MB35-4 Boot file bin by rawan
Started by rawan, 07-30-2017, 01:24 AM
0 responses
1,438 views
0 likes
 Last Post rawan
by rawan
07-30-2017, 01:24 AM  
LG 49UF680V: Fuzzy only NOT on settings by speedypro
Started by speedypro, 07-29-2017, 05:05 AM
4 responses
2,129 views
0 likes
 Last Post speedypro
by speedypro
07-29-2017, 11:49 PM  
Samsung FPT5084 Plasma 50 inch, red light, relay clicks, no picture. by chupi
Started by chupi, 07-29-2017, 06:43 PM
2 responses
1,309 views
0 likes
 Last Post maxvalutech
by maxvalutech
07-29-2017, 10:40 PM  
Samsung PN60E530AFXZA Pink Banding Issue by dparker11818
Started by dparker11818, 07-26-2017, 04:58 AM
3 responses
2,064 views
0 likes
 Last Post dparker11818
by dparker11818
07-29-2017, 06:33 PM  
Sagemcom RT195-320 by Tips
Started by Tips, 07-29-2017, 01:56 PM
1 response
2,087 views
0 likes
 Last Post R_J
by R_J
07-29-2017, 02:34 PM  
Acer M230HML repair, white power LED but no image, bad caps in Main by Chungalin
Started by Chungalin, 07-27-2017, 12:06 PM
17 responses
2,938 views
0 likes
 Last Post budm
by budm
07-29-2017, 02:21 PM  
LG plasma tv behaving very odd by shelby5041
Started by shelby5041, 07-08-2017, 08:23 PM
31 responses
3,100 views
0 likes
 Last Post syaoran123
by syaoran123
07-29-2017, 12:46 PM  
Sony KDL-32L4000 bad t-con or panel? by Half-Saint
Started by Half-Saint, 07-18-2017, 11:41 AM
10 responses
1,815 views
0 likes
 Last Post nomoresonys
by nomoresonys
07-29-2017, 06:55 AM  
Samsung PN60E7000FFXZA by ljintexas
Started by ljintexas, 07-27-2017, 04:48 AM
2 responses
1,252 views
0 likes
 Last Post ljintexas
by ljintexas
07-29-2017, 05:40 AM  
Vizio E552VL turns on, freezes on on-screen vizio logo. by triplefour
Started by triplefour, 07-26-2017, 11:10 PM
4 responses
2,305 views
0 likes
 Last Post Nick's Tvs
by Nick's Tvs
07-28-2017, 09:06 PM  
LG 47LE5500 dark screen possible no sond by topcat150
Started by topcat150, 11-19-2015, 04:32 PM
8 responses
3,917 views
0 likes
 Last Post Nick's Tvs
by Nick's Tvs
07-28-2017, 08:58 PM  
Toshiba 46xv645u dead power supply by nicholas1110
Started by nicholas1110, 02-10-2015, 03:16 PM
23 responses
12,125 views
0 likes
 Last Post neilc6
by neilc6
07-28-2017, 08:13 PM  
Led Backlight Stacking Repair Video by ReeceyBurger123
Started by ReeceyBurger123, 03-14-2016, 02:06 PM
40 responses
15,681 views
0 likes
 Last Post antas
by antas
07-28-2017, 02:48 PM  
Samsung ue32eh5000 no picture on half the screen by Dannyx
Started by Dannyx, 07-28-2017, 03:47 AM
9 responses
2,474 views
0 likes
 Last Post Dannyx
by Dannyx
07-28-2017, 01:48 PM  
LG Main board by Doverdave
Started by Doverdave, 07-26-2017, 10:35 AM
15 responses
1,767 views
0 likes
 Last Post Doverdave
by Doverdave
07-27-2017, 07:58 PM  
how to remove protection of led on sharp lc32le600e by barby16_06
Started by barby16_06, 07-27-2017, 06:59 AM
13 responses
3,250 views
0 likes
 Last Post barby16_06
by barby16_06
07-27-2017, 04:12 PM  
Vizio VP50 HDTV20A No picture/ yes sound, what am I missing? by crumbliss.r
Started by crumbliss.r, 07-24-2017, 10:31 PM
7 responses
1,863 views
0 likes
 Last Post aaronwt6
by aaronwt6
07-27-2017, 08:12 AM  
vestel driver download by freecom
Started by freecom, 02-26-2017, 08:21 AM
7 responses
10,281 views
0 likes
 Last Post tom66
by tom66
07-27-2017, 06:38 AM  
MAG 3200 - Standby light, dead set no change when power is pressed by Doc38343
Started by Doc38343, 07-26-2017, 08:40 AM
10 responses
2,357 views
0 likes
 Last Post Doc38343
by Doc38343
07-26-2017, 06:01 PM  
LA40D550K7M - Bad T-Con Or Bad Panel by Amraks
Started by Amraks, 07-09-2017, 04:59 AM
9 responses
1,627 views
0 likes
 Last Post dick_barton
by dick_barton
07-26-2017, 06:05 AM  
Panasonic VT60 Plasma Panel drive modification? by Plasmafan92
Started by Plasmafan92, 07-15-2017, 11:11 AM
12 responses
3,386 views
0 likes
 Last Post Moreno83
by Moreno83
07-26-2017, 02:24 AM  
Sharp LC-60E79U problems by Redrebel10
Started by Redrebel10, 07-18-2017, 12:09 PM
53 responses
6,292 views
0 likes
 Last Post Redrebel10
by Redrebel10
07-25-2017, 07:19 PM  
Sharp LC-70le550u back light flashes by nwcs
Started by nwcs, 12-21-2015, 07:18 PM
27 responses
4,855 views
0 likes
 Last Post Vxavier
by Vxavier
07-25-2017, 06:55 PM  
KDL-55NX720 Pwr Led Blinks 5 times by fcisolutions
Started by fcisolutions, 07-12-2017, 04:12 PM
16 responses
2,486 views
0 likes
 Last Post fcisolutions
by fcisolutions
07-25-2017, 06:55 PM  
Police Body Cam had wire ripped out by Doc38343
Started by Doc38343, 07-25-2017, 03:06 PM
3 responses
1,232 views
0 likes
 Last Post Doc38343
by Doc38343
07-25-2017, 06:47 PM  
samsung un50eh5300f by loonytu
Started by loonytu, 07-24-2017, 06:19 PM
4 responses
1,474 views
0 likes
 Last Post loonytu
by loonytu
07-25-2017, 05:23 PM  
LG 55" OLED TV teardown video by tom66
Started by tom66, 03-23-2014, 12:03 PM
4 responses
4,322 views
0 likes
 Last Post Hamie
by Hamie
07-25-2017, 04:20 PM  
Panasonic Tx37lzd80 by Norman1
Started by Norman1, 07-20-2017, 06:14 PM
21 responses
2,700 views
0 likes
 Last Post Norman1
by Norman1
07-25-2017, 02:05 PM  
Samsung LN52C530 Backlight Strobing by Ltank
Started by Ltank, 12-18-2013, 02:56 PM
12 responses
8,450 views
0 likes
 Last Post Bob609
by Bob609
07-25-2017, 11:24 AM  
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