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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
644,493 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
781,195 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
196,800 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
540,979 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
279,477 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  
Sharp LC46LE600E Cant get back off. by blib
Started by blib, 01-11-2013, 08:06 AM
1 response
1,907 views
0 likes
 Last Post jamesharris
by jamesharris
01-11-2013, 05:59 PM  
Olevia 242-T11 Power up problems by robert317
Started by robert317, 01-11-2013, 01:42 PM
0 responses
1,772 views
0 likes
 Last Post robert317
by robert317
01-11-2013, 01:42 PM  
samsung ln46c610 by mrcooperdog
Started by mrcooperdog, 01-10-2013, 11:11 AM
16 responses
6,507 views
0 likes
 Last Post tom66
by tom66
01-11-2013, 12:05 PM  
Phillips 42 PF7320A/37 has horizontal lines and red pixels by chevy56
Started by chevy56, 01-11-2013, 01:12 AM
3 responses
2,169 views
0 likes
 Last Post tom66
by tom66
01-11-2013, 11:24 AM  
tv wont turn on by daza22
Started by daza22, 01-11-2013, 04:40 AM
2 responses
3,097 views
0 likes
 Last Post smason
by smason
01-11-2013, 10:16 AM  
Lcd tv power supply producing a high pitched and static noise. No picture but sound. by funtastic
Started by funtastic, 12-02-2012, 04:13 AM
39 responses
16,400 views
0 likes
 Last Post budm
by budm
01-11-2013, 12:00 AM  
phillips lcd keeps blowing fuse by TimT
Started by TimT, 12-06-2012, 09:43 PM
189 responses
26,563 views
0 likes
 Last Post MisterD
by MisterD
01-10-2013, 09:40 PM  
Samsung 60" plasma by Judy
Started by Judy, 01-10-2013, 08:30 PM
1 response
1,898 views
0 likes
 Last Post tom66
by tom66
01-10-2013, 08:46 PM  
Sanyo DP50747-00 50" Plasma with Samsung innards by Howie
Started by Howie, 08-02-2011, 10:05 PM
9 responses
8,698 views
0 likes
 Last Post Redion
by Redion
01-10-2013, 05:05 PM  
Sony KDL-32CX523 32” LCD Sound Only, No Picture After 10 Minutes. by JustGreg
Started by JustGreg, 01-05-2013, 04:15 AM
49 responses
8,563 views
0 likes
 Last Post tom66
by tom66
01-10-2013, 04:59 PM  
E-Motion X23/69E super easy fix :) by gilly1984
Started by gilly1984, 01-10-2013, 03:51 PM
10 responses
2,089 views
0 likes
 Last Post gilly1984
by gilly1984
01-10-2013, 04:54 PM  
Grundig Apollo (Beko) MD-42HM8ASNJ dead by Khron
Started by Khron, 12-11-2012, 03:28 PM
9 responses
3,449 views
0 likes
 Last Post tom66
by tom66
01-10-2013, 03:39 PM  
Sony KV_21M1D (BE-4A) image reddish by goodpsusearch
Started by goodpsusearch, 01-08-2013, 02:06 PM
6 responses
2,351 views
0 likes
 Last Post goodpsusearch
by goodpsusearch
01-10-2013, 03:25 PM  
Samsung LN19B361C5D Backlight, No Picture/Sound by caphair
Started by caphair, 12-09-2012, 08:53 AM
37 responses
6,113 views
0 likes
 Last Post caphair
by caphair
01-10-2013, 10:54 AM  
panasonic 12 gen "tc-p42g15" No video, no LED blinks by climbz
Started by climbz, 01-09-2013, 12:04 PM
6 responses
3,197 views
0 likes
 Last Post climbz
by climbz
01-10-2013, 09:51 AM  
Plasma LG 50pq2000 sound ok but no screen by trosdepep
Started by trosdepep, 11-27-2012, 05:01 AM
23 responses
9,632 views
0 likes
 Last Post trosdepep
by trosdepep
01-10-2013, 08:43 AM  
Wharfedale LCD47F1080p marks on inside screen by flocko
Started by flocko, 01-09-2013, 02:07 PM
9 responses
2,472 views
0 likes
 Last Post flocko
by flocko
01-10-2013, 07:57 AM  
Lorenz CTV-2101R CRT repaired by goodpsusearch
Started by goodpsusearch, 01-09-2013, 09:36 PM
3 responses
1,867 views
0 likes
 Last Post tom66
by tom66
01-10-2013, 06:16 AM  
Limited Label Beluga32/0 LCD tries to start by PowerAmpFreak
Started by PowerAmpFreak, 01-09-2013, 01:25 PM
2 responses
1,843 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
01-10-2013, 03:03 AM  
Sony KDL 32L4000 by cguzek
Started by cguzek, 01-09-2013, 04:52 PM
5 responses
3,184 views
0 likes
 Last Post awyatt2
by awyatt2
01-09-2013, 11:42 PM  
Screen testing tool by Beowulf
Started by Beowulf, 01-09-2013, 09:01 PM
1 response
1,931 views
0 likes
 Last Post tom66
by tom66
01-09-2013, 09:02 PM  
Sony kdl 40s20l1 (2006) blacks out. by froggy47
Started by froggy47, 10-22-2012, 11:18 AM
8 responses
3,135 views
0 likes
 Last Post froggy47
by froggy47
01-09-2013, 08:28 PM  
Panasonic plasma lines th-42px70b by stevieh2o
Started by stevieh2o, 01-03-2013, 05:47 PM
4 responses
1,832 views
0 likes
 Last Post stevieh2o
by stevieh2o
01-09-2013, 08:19 AM  
Polaroid TLA-04641c no stand by power by mcross
Started by mcross, 11-21-2011, 02:30 PM
16 responses
7,217 views
0 likes
 Last Post riceandpotatoe
by riceandpotatoe
01-08-2013, 09:15 PM  
Winsonic 32" monitor fuse keeps blowing by cmontagu
Started by cmontagu, 01-08-2013, 08:22 PM
1 response
1,661 views
0 likes
 Last Post ohmmy
by ohmmy
01-08-2013, 08:44 PM  
Issue with 50PC3d LG by gornati
Started by gornati, 01-07-2013, 02:15 PM
41 responses
5,601 views
0 likes
 Last Post gornati
by gornati
01-08-2013, 07:14 PM  
Vizio 3D m3d550kd parts interchange with m3d550kde? by gijoey198079
Started by gijoey198079, 01-08-2013, 02:36 PM
5 responses
4,156 views
0 likes
 Last Post ecking767
by ecking767
01-08-2013, 05:49 PM  
Samsung HP-S4253 Rapidly Flashing Screen by johnboy1313
Started by johnboy1313, 01-02-2013, 09:18 AM
21 responses
4,705 views
0 likes
 Last Post tom66
by tom66
01-08-2013, 02:16 PM  
HP CPTOH-0603 Sustain Failure? by DavidDunn
Started by DavidDunn, 01-08-2013, 08:37 AM
2 responses
2,509 views
0 likes
 Last Post DavidDunn
by DavidDunn
01-08-2013, 11:06 AM  
Samsung LN22A450 LVDS Connector by mike_s
Started by mike_s, 01-07-2013, 10:42 AM
13 responses
3,887 views
0 likes
 Last Post mike_s
by mike_s
01-08-2013, 09:47 AM  
Visio VO320E - black screen by wenter
Started by wenter, 01-03-2013, 08:51 PM
33 responses
5,750 views
0 likes
 Last Post wenter
by wenter
01-08-2013, 12:45 AM  
42" LG30-UA backlight/inverter issues by Austin420
Started by Austin420, 04-23-2012, 01:47 PM
40 responses
11,264 views
0 likes
 Last Post cadiman
by cadiman
01-07-2013, 07:36 PM  
Panasonic TC-P42X1 - 10 Blink by drpj23
Started by drpj23, 12-30-2012, 12:46 AM
12 responses
5,892 views
0 likes
 Last Post drpj23
by drpj23
01-07-2013, 07:28 PM  
Sharp LC-47SB57UT will not power on by johnboy1313
Started by johnboy1313, 12-15-2012, 06:53 PM
114 responses
18,765 views
0 likes
 Last Post tom66
by tom66
01-07-2013, 05:18 PM  
TC-50PX24, 10 Red Blinks, Plz help by danriis
Started by danriis, 01-07-2013, 12:56 AM
5 responses
3,940 views
0 likes
 Last Post awyatt2
by awyatt2
01-07-2013, 03:48 PM  
Akura set top box by barry wilkins
Started by barry wilkins, 01-07-2013, 03:38 PM
1 response
1,874 views
0 likes
 Last Post tom66
by tom66
01-07-2013, 03:43 PM  
Sony KDL-55V5100. None of the HDMI inputs works by efan
Started by efan, 01-07-2013, 11:47 AM
1 response
2,121 views
0 likes
 Last Post tom66
by tom66
01-07-2013, 12:29 PM  
Emerson TV Problem Please Help by thisjustin
Started by thisjustin, 01-03-2013, 09:17 PM
12 responses
3,576 views
0 likes
 Last Post MisterD
by MisterD
01-07-2013, 10:53 AM  
philips black screen by wanttobe
Started by wanttobe, 01-06-2013, 09:25 PM
1 response
1,497 views
0 likes
 Last Post budm
by budm
01-06-2013, 09:32 PM  
Polaroid FLM-2601 No Power also.. by Hearse
Started by Hearse, 01-06-2013, 07:56 PM
3 responses
2,003 views
0 likes
 Last Post budm
by budm
01-06-2013, 09:14 PM  
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