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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
644,510 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
781,201 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
196,801 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
540,982 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
279,480 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  
Need Help or advice about my tv by kscott
Started by kscott, 06-24-2011, 10:12 PM
1 response
1,938 views
0 likes
 Last Post PlainBill
by PlainBill
06-25-2011, 07:17 AM  
Teac 42" plasma, no picture no sound by osci
Started by osci, 08-06-2010, 06:05 AM
11 responses
9,651 views
0 likes
 Last Post PlainBill
by PlainBill
06-24-2011, 06:47 AM  
42" lg plasma dead or is it? by hairdye
Started by hairdye, 06-11-2011, 06:00 AM
18 responses
8,801 views
0 likes
 Last Post cadillacman
by cadillacman
06-23-2011, 11:52 AM  
Sony FWD50Px2 power supply voltage by fleetwise
Started by fleetwise, 06-01-2011, 11:37 AM
9 responses
4,561 views
0 likes
 Last Post fleetwise
by fleetwise
06-23-2011, 10:17 AM  
toshiba 32hl66 dead by billansor
Started by billansor, 06-17-2011, 10:53 AM
3 responses
3,314 views
0 likes
 Last Post billansor
by billansor
06-21-2011, 03:44 PM  
Vizio Ysus Board Cap Identification by es0411
Started by es0411, 06-21-2011, 07:49 AM
2 responses
2,736 views
0 likes
 Last Post es0411
by es0411
06-21-2011, 11:30 AM  
Need Help Finding a El 817 B926 Photocoupler On Digikey by 70JUDGE
Started by 70JUDGE, 06-19-2011, 07:59 PM
9 responses
4,150 views
0 likes
 Last Post Longbow
by Longbow
06-21-2011, 10:08 AM  
Distorted audio from set top box by fcda
Started by fcda, 06-21-2011, 07:27 AM
0 responses
1,912 views
0 likes
 Last Post fcda
by fcda
06-21-2011, 07:27 AM  
42PF7321D/37 Philips 42 flashing by Brute1709
Started by Brute1709, 06-20-2011, 09:26 PM
1 response
3,355 views
0 likes
 Last Post PlainBill
by PlainBill
06-21-2011, 05:23 AM  
Sony Bravia LCD KDL-32L4000 by Kevin O'Henly
Started by Kevin O'Henly, 01-16-2010, 12:19 PM
32 responses
15,795 views
0 likes
 Last Post Cryseth
by Cryseth
06-19-2011, 02:57 PM  
Conia CSTB12 Repair by jayhaich
Started by jayhaich, 06-19-2011, 03:24 AM
1 response
3,101 views
0 likes
 Last Post PlainBill
by PlainBill
06-19-2011, 09:00 AM  
JVC LT-32X667 with a grey screen by dingus
Started by dingus, 10-13-2010, 02:30 PM
4 responses
4,125 views
0 likes
 Last Post dingus
by dingus
06-19-2011, 03:00 AM  
COBY 24" LCD TV - 2 seconds to black by jc2468
Started by jc2468, 06-17-2011, 02:02 PM
3 responses
2,235 views
0 likes
 Last Post ukvince
by ukvince
06-18-2011, 12:18 PM  
42pc3d with messed up picture by tmlfan
Started by tmlfan, 06-18-2011, 08:59 AM
1 response
1,985 views
0 likes
 Last Post tmlfan
by tmlfan
06-18-2011, 09:43 AM  
Looking for a zener diode for a Magnavox 37" Lcd by bigolac
Started by bigolac, 06-08-2011, 08:05 PM
4 responses
3,019 views
0 likes
 Last Post bigolac
by bigolac
06-16-2011, 07:16 PM  
Astar LTV-2001 flash once turns off (FIXED) by billansor
Started by billansor, 06-16-2011, 01:09 PM
0 responses
1,644 views
0 likes
 Last Post billansor
by billansor
06-16-2011, 01:09 PM  
testing the solder side of board by terry681
Started by terry681, 06-16-2011, 09:14 AM
0 responses
1,627 views
0 likes
 Last Post terry681
by terry681
06-16-2011, 09:14 AM  
Technika LCD 26 207 Colour fault on right hand side of screen by Jon Templeman
Started by Jon Templeman, 05-21-2011, 05:37 AM
7 responses
3,828 views
0 likes
 Last Post Jon Templeman
by Jon Templeman
06-16-2011, 02:09 AM  
Samsung 46" 6500 LED backlight issue by se.hartmann
Started by se.hartmann, 05-28-2011, 05:10 PM
8 responses
5,337 views
0 likes
 Last Post agriffin
by agriffin
06-14-2011, 07:52 PM  
Philips Magnavox 20MF605T/17 20" LCD TV Inverter Board Issue by itek
Started by itek, 04-28-2011, 03:01 PM
11 responses
4,601 views
0 likes
 Last Post PlainBill
by PlainBill
06-14-2011, 03:32 PM  
Insignia NS-LCD37 Service mode code. by truep
Started by truep, 06-14-2011, 12:08 PM
0 responses
2,540 views
0 likes
 Last Post truep
by truep
06-14-2011, 12:08 PM  
Photocell in tv by truep
Started by truep, 06-14-2011, 07:52 AM
2 responses
1,890 views
0 likes
 Last Post truep
by truep
06-14-2011, 12:04 PM  
Panasonic LCD PROJECTOR PT-LC56U by Dgtech
Started by Dgtech, 06-13-2011, 03:21 PM
1 response
2,330 views
0 likes
 Last Post Dgtech
by Dgtech
06-13-2011, 04:47 PM  
LG 47LC7DF sound 2 second backlight by Bobabouey
Started by Bobabouey, 06-03-2011, 12:05 PM
7 responses
4,346 views
0 likes
 Last Post Bobabouey
by Bobabouey
06-13-2011, 03:52 PM  
Samsung LE40R81B and clicking by Robanoz
Started by Robanoz, 06-08-2011, 07:05 AM
9 responses
7,192 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
06-12-2011, 10:51 PM  
LG 42PC3D-UD plasma by PlainBill
Started by PlainBill, 03-05-2010, 02:53 PM
14 responses
13,274 views
0 likes
 Last Post retiredcaps
by retiredcaps
06-12-2011, 08:13 PM  
Sony kdl32s3000 by reaper6
Started by reaper6, 06-11-2011, 03:26 PM
3 responses
3,653 views
0 likes
 Last Post reaper6
by reaper6
06-12-2011, 02:23 PM  
LG 47LC7DF sound 2 second backlight: CCFL Removal? by Bobabouey
Started by Bobabouey, 06-11-2011, 04:43 PM
3 responses
2,459 views
0 likes
 Last Post Dgtech
by Dgtech
06-12-2011, 06:52 AM  
42" Akai PDP42X2 Plasma help please!!! by cumama
Started by cumama, 06-11-2011, 06:20 PM
1 response
3,356 views
0 likes
 Last Post PlainBill
by PlainBill
06-11-2011, 09:57 PM  
Samsuung SyncMaster 170MP TV/Monitor by PlainBill
Started by PlainBill, 06-11-2011, 05:20 PM
2 responses
3,105 views
0 likes
 Last Post PlainBill
by PlainBill
06-11-2011, 09:51 PM  
Hello by Country boy
Started by Country boy, 06-11-2011, 12:20 PM
1 response
1,663 views
0 likes
 Last Post retiredcaps
by retiredcaps
06-11-2011, 01:08 PM  
LG MZ-42PZ44 42" Plasma Television switches on 1sec and then turns of by GCEJOHN
Started by GCEJOHN, 05-19-2011, 12:56 AM
2 responses
3,007 views
0 likes
 Last Post GCEJOHN
by GCEJOHN
06-11-2011, 04:15 AM  
Samsung LN46B640R3FXZA Version #SS02 by lcdman
Started by lcdman, 06-10-2011, 08:14 PM
0 responses
2,952 views
0 likes
 Last Post lcdman
by lcdman
06-10-2011, 08:14 PM  
Wharfedale TV - 5 mins to standby! by johnboy183
Started by johnboy183, 06-10-2011, 07:25 AM
1 response
2,614 views
0 likes
 Last Post digge
by digge
06-10-2011, 01:19 PM  
Rca l46wd22 by eradz
Started by eradz, 06-10-2011, 11:48 AM
1 response
2,964 views
0 likes
 Last Post digge
by digge
06-10-2011, 01:15 PM  
lg 32lc2d no picture by terry681
Started by terry681, 04-19-2011, 10:13 AM
7 responses
6,223 views
0 likes
 Last Post terry681
by terry681
06-08-2011, 08:09 AM  
Sony KDL46SL140 LCD television by alexanna
Started by alexanna, 06-07-2011, 08:02 AM
3 responses
3,576 views
0 likes
 Last Post rayrod81
by rayrod81
06-07-2011, 07:26 PM  
sony KDS-R60XBR1 60 inch DLP 720P/1080I by RicB
Started by RicB, 03-10-2010, 08:57 AM
13 responses
11,020 views
0 likes
 Last Post Village Electronics
by Village Electronics
06-07-2011, 05:10 PM  
vcr timer light blinks doesn't read remote by dlks77
Started by dlks77, 06-05-2011, 08:38 PM
1 response
1,951 views
0 likes
 Last Post PlainBill
by PlainBill
06-05-2011, 09:13 PM  
apex ad-115dvd player issue fixed! by cadillacman
Started by cadillacman, 06-04-2011, 02:46 PM
2 responses
2,023 views
0 likes
 Last Post cadillacman
by cadillacman
06-05-2011, 09:23 AM  
Previous 1 183 583 633 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 704 template Next
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