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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
643,748 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  
Toshiba 48sl412u fine for 5-20min, shuts off and won't pwron for 45+min by p0rkmaster
Started by p0rkmaster, 12-03-2017, 06:54 PM
2 responses
1,194 views
0 likes
 Last Post jetadm123
by jetadm123
12-03-2017, 08:57 PM  
LG 49LB5550 3 inch vertical stripe by bcgrafx
Started by bcgrafx, 12-01-2017, 10:24 PM
2 responses
1,182 views
0 likes
 Last Post Davi.p
by Davi.p
12-03-2017, 06:39 PM  
Toshiba 58L4300U won't power on by Nexus1966
Started by Nexus1966, 06-24-2016, 05:10 PM
29 responses
6,921 views
0 likes
 Last Post skaterdudz02
by skaterdudz02
12-03-2017, 06:08 PM  
T240 inverter and resistor get hot again by Nol
Started by Nol, 11-04-2017, 04:41 PM
21 responses
3,611 views
0 likes
 Last Post TEDDIBEAR
by TEDDIBEAR
12-03-2017, 05:33 PM  
TV Blaupunkt B32FA112BK stuck in standby by lepak06
Started by lepak06, 11-13-2017, 12:22 AM
1 response
1,558 views
0 likes
 Last Post lepak06
by lepak06
12-03-2017, 09:50 AM  
Degaussing circuit fail in Vestel CRT TV Century CEN 925MTXT by goodpsusearch
Started by goodpsusearch, 12-03-2017, 08:20 AM
0 responses
1,191 views
0 likes
 Last Post goodpsusearch
by goodpsusearch
12-03-2017, 08:20 AM  
Olevia 237-T11 Dead set by dskall
Started by dskall, 12-02-2017, 11:37 PM
0 responses
921 views
0 likes
 Last Post dskall
by dskall
12-02-2017, 11:37 PM  
Samsung Distorted Screen by fire84rescue
Started by fire84rescue, 10-29-2017, 02:31 PM
16 responses
1,912 views
0 likes
 Last Post fire84rescue
by fire84rescue
12-02-2017, 11:03 PM  
Lg 60pa6500 by Barlow32
Started by Barlow32, 12-02-2017, 01:43 PM
0 responses
1,044 views
0 likes
 Last Post Barlow32
by Barlow32
12-02-2017, 01:43 PM  
insignia ns50d40 dead by ogtommy
Started by ogtommy, 11-30-2017, 04:10 PM
37 responses
3,351 views
0 likes
 Last Post ivtec
by ivtec
12-02-2017, 01:35 PM  
LG 37LC2D No sound, good picture. by maxvalutech
Started by maxvalutech, 11-23-2017, 04:04 PM
4 responses
1,567 views
0 likes
 Last Post maxvalutech
by maxvalutech
12-02-2017, 01:25 PM  
Phihips 47pfl5704d / f7 Back light not working by cwolford
Started by cwolford, 03-02-2017, 08:34 PM
36 responses
5,630 views
0 likes
 Last Post Davi.p
by Davi.p
12-01-2017, 02:36 PM  
Rca picture in half?? by parkerc
Started by parkerc, 11-26-2017, 02:21 PM
17 responses
2,178 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-01-2017, 01:51 PM  
LG 60PB5600 Turning Off by ShaunM
Started by ShaunM, 10-16-2017, 08:41 PM
61 responses
7,336 views
0 likes
 Last Post ShaunM
by ShaunM
11-30-2017, 11:41 PM  
samsung pn50a550s1fxa power supply by awyatt2
Started by awyatt2, 04-07-2012, 04:44 PM
16 responses
4,864 views
0 likes
 Last Post zape
by zape
11-30-2017, 07:02 PM  
Sony KDL32EX302 picture problem by gurug
Started by gurug, 07-04-2015, 06:32 AM
6 responses
2,385 views
0 likes
 Last Post Davi.p
by Davi.p
11-30-2017, 03:15 PM  
LCD screen layers... by eccerr0r
Started by eccerr0r, 11-26-2017, 06:04 PM
10 responses
1,902 views
0 likes
 Last Post attainteddragon
by attainteddragon
11-30-2017, 03:05 PM  
New T.V.!!! $60 60inch Vizio Smart T.V. Burnt LEDs, Easy Fix!!! by NeedsMoreFlux
Started by NeedsMoreFlux, 11-27-2017, 08:55 AM
16 responses
2,317 views
0 likes
 Last Post NeedsMoreFlux
by NeedsMoreFlux
11-29-2017, 08:25 PM  
Samsung un65es8000fxza turns off after 15-20 seconds by itelite
Started by itelite, 11-27-2017, 03:42 PM
19 responses
2,157 views
0 likes
 Last Post budwich
by budwich
11-29-2017, 06:57 PM  
Lg 42ls570t by prober
Started by prober, 11-29-2017, 10:07 AM
1 response
1,217 views
0 likes
 Last Post budm
by budm
11-29-2017, 05:46 PM  
Samsung UE32UH4003 by claudiuandrei2010
Started by claudiuandrei2010, 11-25-2017, 07:50 AM
11 responses
2,466 views
0 likes
 Last Post budm
by budm
11-29-2017, 05:25 PM  
Olevia 747-b11 power on, screen dark by ilyaz
Started by ilyaz, 11-29-2013, 10:57 AM
43 responses
11,931 views
0 likes
 Last Post Freetek
by Freetek
11-29-2017, 01:54 PM  
PHILIPS 42PFL8684H/12 led blinks 2 times, dead IC by haggitu
Started by haggitu, 11-29-2017, 06:33 AM
2 responses
1,955 views
0 likes
 Last Post haggitu
by haggitu
11-29-2017, 01:29 PM  
Samsung Plasma advice please. by habanerocat
Started by habanerocat, 11-28-2017, 09:18 AM
3 responses
1,487 views
0 likes
 Last Post tom66
by tom66
11-29-2017, 01:13 PM  
e601i-a3 backlight only by zdsh07p9
Started by zdsh07p9, 09-02-2014, 09:42 AM
2 responses
1,764 views
0 likes
 Last Post augiedoggy
by augiedoggy
11-29-2017, 12:55 PM  
ssi 400 14a01 schematic? by Tylerscott902
Started by Tylerscott902, 11-29-2017, 09:19 AM
0 responses
1,607 views
0 likes
 Last Post Tylerscott902
by Tylerscott902
11-29-2017, 09:19 AM  
TH-50PHW5 Panasonic Plasma Display (Monitor) by domer911
Started by domer911, 11-26-2017, 10:02 AM
5 responses
1,457 views
0 likes
 Last Post tom66
by tom66
11-29-2017, 05:56 AM  
Samsung HP-T5064 Ysus troubleshooting problem by junkyardherbie
Started by junkyardherbie, 11-24-2017, 03:40 PM
2 responses
1,314 views
0 likes
 Last Post NeedsMoreFlux
by NeedsMoreFlux
11-29-2017, 04:45 AM  
Telefunken TE32275B by johndor127
Started by johndor127, 11-29-2017, 03:54 AM
0 responses
964 views
0 likes
 Last Post johndor127
by johndor127
11-29-2017, 03:54 AM  
LG 60PZ750 Dim, Spotty Picture, No Audio by beeser
Started by beeser, 11-28-2017, 09:29 PM
1 response
1,055 views
0 likes
 Last Post ajshoe
by ajshoe
11-28-2017, 11:30 PM  
VIZIO VP423 no display by ajshoe
Started by ajshoe, 11-26-2017, 09:33 AM
12 responses
1,460 views
0 likes
 Last Post ajshoe
by ajshoe
11-28-2017, 11:27 PM  
Hitachi 57f59a by fixerupper75
Started by fixerupper75, 11-28-2017, 06:14 PM
1 response
994 views
0 likes
 Last Post R_J
by R_J
11-28-2017, 09:35 PM  
Toshiba 42UL863 blown fuse by sordids999
Started by sordids999, 11-28-2017, 01:56 PM
8 responses
1,515 views
0 likes
 Last Post budm
by budm
11-28-2017, 09:28 PM  
Sharp Aquos LC-60LE640U Won't turn on by StodgyWaif
Started by StodgyWaif, 08-31-2017, 08:36 PM
27 responses
6,722 views
0 likes
 Last Post StodgyWaif
by StodgyWaif
11-28-2017, 09:04 PM  
Philips 55PFL3907/F7 Sound and Backlight, No Video by tumoheat
Started by tumoheat, 06-26-2017, 10:28 AM
29 responses
4,358 views
0 likes
 Last Post tumoheat
by tumoheat
11-28-2017, 07:20 PM  
XVT553SV Vizio light flashes orange/white no display by stealth71
Started by stealth71, 04-04-2016, 09:50 AM
33 responses
6,514 views
0 likes
 Last Post joeblah
by joeblah
11-28-2017, 06:23 PM  
Vizio 601i-a3 by fixerupper75
Started by fixerupper75, 11-05-2017, 01:44 PM
7 responses
1,341 views
0 likes
 Last Post fixerupper75
by fixerupper75
11-28-2017, 06:10 PM  
Panasonic TC-P55VT30 went out, 7 blinking lights by robbiesd
Started by robbiesd, 10-11-2017, 09:26 PM
18 responses
3,503 views
0 likes
 Last Post tvtimmy
by tvtimmy
11-28-2017, 04:20 PM  
Samsung UN55KU6500 Concave Dark Vertical Bands.. by Michale32086
Started by Michale32086, 11-28-2017, 11:28 AM
2 responses
1,201 views
0 likes
 Last Post Michale32086
by Michale32086
11-28-2017, 03:42 PM  
VIZIO E420i-A1 no backlight by triplefour
Started by triplefour, 11-26-2017, 06:21 PM
17 responses
2,048 views
0 likes
 Last Post budm
by budm
11-28-2017, 03:17 PM  
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