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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
644,464 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
781,187 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
540,977 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
279,472 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
28,436 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
73,163 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  
Samsung LN40A530P1F - Shuts off from time to time by Dgtech
Started by Dgtech, 11-15-2011, 08:43 PM
12 responses
6,676 views
0 likes
 Last Post Mike95inNJ
by Mike95inNJ
04-05-2012, 03:33 AM  
What's the replacement/equivalent to TT 2246? by burntfingers
Started by burntfingers, 04-04-2012, 07:03 AM
2 responses
7,732 views
0 likes
 Last Post burntfingers
by burntfingers
04-04-2012, 09:29 AM  
polaroid flm3201 by awyatt2
Started by awyatt2, 04-01-2012, 05:13 PM
19 responses
4,128 views
0 likes
 Last Post awyatt2
by awyatt2
04-03-2012, 11:00 PM  
Learn about LCD panel and T-CON board by budm
Started by budm, 04-01-2012, 06:50 PM
3 responses
6,404 views
0 likes
 Last Post retiredcaps
by retiredcaps
04-03-2012, 06:26 PM  
Vizio HDTV20A by jBusch
Started by jBusch, 03-21-2012, 05:55 PM
8 responses
3,442 views
0 likes
 Last Post jBusch
by jBusch
04-03-2012, 05:55 PM  
Proview LB 2006 W Monitor by Joseph67
Started by Joseph67, 02-15-2011, 09:12 AM
30 responses
12,556 views
0 likes
 Last Post Joseph67
by Joseph67
04-03-2012, 06:10 AM  
50" Vizio blank screen by crankn101
Started by crankn101, 03-28-2012, 08:04 PM
13 responses
3,721 views
0 likes
 Last Post cashkennedy
by cashkennedy
04-02-2012, 05:52 PM  
VIZIO LCD Problem by xjimtx
Started by xjimtx, 04-01-2012, 12:33 PM
5 responses
4,671 views
0 likes
 Last Post cashkennedy
by cashkennedy
04-02-2012, 05:31 PM  
point out a couple parts... by crankn101
Started by crankn101, 04-02-2012, 12:41 PM
7 responses
2,246 views
0 likes
 Last Post tom66
by tom66
04-02-2012, 04:34 PM  
lg 32lc46 power supply repair help required please by vinceroger69
Started by vinceroger69, 04-02-2012, 03:49 AM
2 responses
3,366 views
0 likes
 Last Post vinceroger69
by vinceroger69
04-02-2012, 12:24 PM  
ONN LCD32ANGEL-A (LC32OWX3) PSU: JSK3230-064 What is it? by stonefisher
Started by stonefisher, 08-09-2011, 11:32 AM
6 responses
7,531 views
0 likes
 Last Post selldoor
by selldoor
04-02-2012, 09:22 AM  
help on a vizo by rs2570
Started by rs2570, 04-01-2012, 07:26 PM
0 responses
1,617 views
0 likes
 Last Post rs2570
by rs2570
04-01-2012, 07:26 PM  
Sharp 52D62U bad display? by Mr Bill
Started by Mr Bill, 04-01-2012, 06:34 PM
0 responses
1,556 views
0 likes
 Last Post Mr Bill
by Mr Bill
04-01-2012, 06:34 PM  
Sharp LC-37D5U-No Sound by jkb242
Started by jkb242, 03-29-2012, 03:09 PM
12 responses
2,943 views
0 likes
 Last Post jkb242
by jkb242
04-01-2012, 12:43 PM  
Wharfedale LCD32HDM1 32" sound cuts in and out by shepp
Started by shepp, 04-01-2012, 07:59 AM
1 response
1,811 views
0 likes
 Last Post shepp
by shepp
04-01-2012, 10:54 AM  
Generic question by crankn101
Started by crankn101, 03-31-2012, 03:27 PM
4 responses
2,165 views
0 likes
 Last Post crankn101
by crankn101
03-31-2012, 08:17 PM  
Whestinghouse LTV-32w6hd has sound but no picture by high-tech
Started by high-tech, 03-27-2012, 11:20 AM
4 responses
2,255 views
0 likes
 Last Post jackslater
by jackslater
03-31-2012, 06:11 PM  
plasma tv power board fuse keeps popping by daryck88
Started by daryck88, 03-25-2012, 10:45 PM
17 responses
6,050 views
0 likes
 Last Post cashkennedy
by cashkennedy
03-31-2012, 01:16 AM  
Toshiba 42rv530u Blinking 3 times by myxuyen
Started by myxuyen, 09-03-2011, 09:27 AM
19 responses
11,698 views
0 likes
 Last Post kueberco
by kueberco
03-30-2012, 08:13 PM  
TV power supply testing by budm
Started by budm, 03-30-2012, 12:59 PM
12 responses
3,589 views
0 likes
 Last Post tibimakai
by tibimakai
03-30-2012, 07:29 PM  
Philips 42PFL5432D/37 I May Have Made my Problem Worse by m1dp
Started by m1dp, 02-23-2012, 01:58 PM
30 responses
12,396 views
0 likes
 Last Post m1dp
by m1dp
03-30-2012, 05:09 PM  
Sharp Aquos LC-46D64U - HAS DEMONS! by eTanium
Started by eTanium, 03-23-2012, 12:51 PM
18 responses
13,210 views
0 likes
 Last Post selldoor
by selldoor
03-30-2012, 04:10 PM  
Sanyo with Green Tint by NormanSaxon86
Started by NormanSaxon86, 03-30-2012, 02:30 PM
1 response
1,888 views
0 likes
 Last Post Nocta
by Nocta
03-30-2012, 02:40 PM  
Monitor Samsung SyncMaster 206BW by starter28
Started by starter28, 03-30-2012, 01:06 PM
5 responses
4,240 views
0 likes
 Last Post starter28
by starter28
03-30-2012, 02:18 PM  
dmtech LCD tv wt20xt switch's off randomly by shepp
Started by shepp, 03-25-2012, 11:29 AM
4 responses
2,908 views
0 likes
 Last Post shepp
by shepp
03-30-2012, 12:55 PM  
Vizio VW42l t-con repair by david37g
Started by david37g, 03-17-2012, 01:34 PM
7 responses
5,724 views
0 likes
 Last Post david37g
by david37g
03-30-2012, 10:01 AM  
Toshiba 26" lcd problems by Gootch24
Started by Gootch24, 03-29-2012, 11:18 AM
9 responses
2,708 views
0 likes
 Last Post budm
by budm
03-29-2012, 09:34 PM  
Vizio Plasma 50HDTV10a no picture and sort of no sound by Swedeking
Started by Swedeking, 02-21-2012, 10:57 AM
9 responses
3,140 views
0 likes
 Last Post Swedeking
by Swedeking
03-29-2012, 05:22 PM  
goodman gtvl26wbhd power supply wont start by repair all
Started by repair all, 03-26-2012, 06:11 AM
12 responses
4,677 views
0 likes
 Last Post repair all
by repair all
03-29-2012, 04:34 PM  
sp-r4232 samsung plasma by dino32822
Started by dino32822, 03-22-2012, 08:53 PM
1 response
2,246 views
0 likes
 Last Post dino32822
by dino32822
03-29-2012, 03:45 PM  
Secondary LCD Supply Voltage by jkb242
Started by jkb242, 03-23-2012, 03:19 PM
24 responses
5,365 views
0 likes
 Last Post budm
by budm
03-29-2012, 03:21 PM  
Another panel or tcon thread :) by Mr Bill
Started by Mr Bill, 03-29-2012, 10:38 AM
2 responses
1,766 views
0 likes
 Last Post Mr Bill
by Mr Bill
03-29-2012, 11:06 AM  
panasonic th42pz80u power supply, plug locations by pauleilrich
Started by pauleilrich, 03-28-2012, 12:18 PM
4 responses
2,784 views
0 likes
 Last Post pauleilrich
by pauleilrich
03-29-2012, 10:01 AM  
Panasonic TX-P46G10E vertical banding by davidj65
Started by davidj65, 03-27-2012, 10:17 AM
6 responses
2,561 views
0 likes
 Last Post davidj65
by davidj65
03-29-2012, 09:37 AM  
Toshiba Regza 42C3030D 42" by vinceroger69
Started by vinceroger69, 03-29-2012, 06:54 AM
5 responses
2,733 views
0 likes
 Last Post vinceroger69
by vinceroger69
03-29-2012, 08:56 AM  
Vizio GV42L Power supply board question by Bmyers21
Started by Bmyers21, 03-25-2012, 06:32 PM
4 responses
2,720 views
0 likes
 Last Post cashkennedy
by cashkennedy
03-28-2012, 09:25 PM  
VHS 'thump' in audio by Tom41
Started by Tom41, 02-07-2012, 03:55 AM
4 responses
4,945 views
0 likes
 Last Post Scenic
by Scenic
03-28-2012, 07:33 PM  
Samsung SP-S4243 Video Issues by milothicus
Started by milothicus, 03-28-2012, 06:39 PM
0 responses
2,263 views
0 likes
 Last Post milothicus
by milothicus
03-28-2012, 06:39 PM  
Samsung 50" plasma blank screen by Tweek4
Started by Tweek4, 02-03-2012, 06:41 AM
73 responses
20,759 views
0 likes
 Last Post Tweek4
by Tweek4
03-28-2012, 02:19 PM  
I'd Like to buy the ESR Meter you all recommended, but...... by Paul678
Started by Paul678, 03-27-2012, 06:16 PM
10 responses
4,652 views
0 likes
 Last Post Paul678
by Paul678
03-28-2012, 01:13 AM  
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