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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
643,552 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
217 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
780,849 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
196,753 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
540,812 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
279,420 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
9,188 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
28,431 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
73,099 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
48,437 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Panasonic TX-P50VT30E 8 BLİNKİNG HELP ME PLEASE.. by onurka
Started by onurka, 02-02-2015, 06:31 AM
22 responses
5,340 views
0 likes
 Last Post onurka
by onurka
02-02-2015, 02:57 PM  
led voltage? by bmmc
Started by bmmc, 02-02-2015, 02:26 PM
1 response
1,894 views
0 likes
 Last Post budm
by budm
02-02-2015, 02:49 PM  
Samsung 32" LED TV UE32F5300AK sound no picture by safesurfer65
Started by safesurfer65, 01-31-2015, 07:44 AM
7 responses
5,376 views
0 likes
 Last Post tom66
by tom66
02-02-2015, 02:47 PM  
26PFL5322/12 screen freeze + white horizontal lines by RethoricalCheese
Started by RethoricalCheese, 02-02-2015, 06:24 AM
2 responses
1,614 views
0 likes
 Last Post RethoricalCheese
by RethoricalCheese
02-02-2015, 02:33 PM  
Philips 42PFL9603D No ambilight + diff mobo? by Moreno83
Started by Moreno83, 01-30-2015, 03:46 PM
21 responses
6,334 views
0 likes
 Last Post Moreno83
by Moreno83
02-02-2015, 11:49 AM  
Panasonic TH-37PD25 Screen Flicker by CleanSC
Started by CleanSC, 01-21-2015, 07:36 PM
21 responses
4,197 views
0 likes
 Last Post CleanSC
by CleanSC
02-02-2015, 11:25 AM  
Looking at fixing my T.V. - Panasonic TX-P42G30B by tombry
Started by tombry, 01-16-2015, 10:15 AM
13 responses
2,921 views
0 likes
 Last Post tombry
by tombry
02-02-2015, 07:31 AM  
2011 Samsung 51" Plasma clicking no power on - some progress made by scotty562
Started by scotty562, 01-26-2015, 07:47 AM
5 responses
2,892 views
0 likes
 Last Post scotty562
by scotty562
02-02-2015, 07:00 AM  
how can I work for TV compans doing warranty repairs by mattstolte
Started by mattstolte, 02-01-2015, 10:19 AM
15 responses
2,870 views
0 likes
 Last Post keeney123
by keeney123
02-02-2015, 12:26 AM  
Anyone seen a bulb for lcd screen with these ends by audiofreak19
Started by audiofreak19, 11-09-2014, 02:34 PM
6 responses
2,631 views
0 likes
 Last Post audiofreak19
by audiofreak19
02-01-2015, 07:36 PM  
JVC JLC37BC3000 has no 5v standby by triplefour
Started by triplefour, 12-16-2014, 04:16 AM
8 responses
2,752 views
0 likes
 Last Post triplefour
by triplefour
02-01-2015, 07:04 PM  
VIZIO E552VL has mirrored, glitchy display by triplefour
Started by triplefour, 12-21-2014, 06:33 AM
4 responses
2,223 views
0 likes
 Last Post triplefour
by triplefour
02-01-2015, 06:44 PM  
le37r87bd help by tonyuk
Started by tonyuk, 02-23-2014, 09:31 AM
42 responses
6,250 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
02-01-2015, 04:46 PM  
Emerson lc407em1 Turns on screen only flashes, then off by proaudiosoft
Started by proaudiosoft, 05-07-2013, 12:03 PM
32 responses
9,317 views
0 likes
 Last Post nomoresonys
by nomoresonys
02-01-2015, 03:25 PM  
EAY60968701 power supply schematic needed by paulstef
Started by paulstef, 11-08-2014, 02:29 PM
6 responses
4,402 views
0 likes
 Last Post joshbsg
by joshbsg
02-01-2015, 03:04 PM  
Samsung LE37R87BD - Sound but no picture. by donst
Started by donst, 01-21-2015, 10:07 AM
29 responses
7,191 views
0 likes
 Last Post vinceroger69
by vinceroger69
02-01-2015, 12:40 PM  
LG 32LN530B picture upside down by bjorkson
Started by bjorkson, 01-11-2015, 09:15 AM
22 responses
22,956 views
0 likes
 Last Post paulstef
by paulstef
02-01-2015, 08:20 AM  
lg 50ps3000 red haze by caryg
Started by caryg, 08-29-2013, 04:52 AM
4 responses
3,742 views
0 likes
 Last Post tn245
by tn245
02-01-2015, 08:10 AM  
Samsung LM46M87BD - 2secs to black by tn245
Started by tn245, 01-29-2014, 11:39 AM
3 responses
1,775 views
0 likes
 Last Post tn245
by tn245
02-01-2015, 07:58 AM  
Is this panel shot for sure? by ljintexas
Started by ljintexas, 02-01-2015, 07:00 AM
3 responses
1,622 views
0 likes
 Last Post tom66
by tom66
02-01-2015, 07:09 AM  
PANASONIC plasma TH-P42X20A, SOS4,1,10,6,8 by tw2005
Started by tw2005, 07-12-2013, 06:32 AM
114 responses
33,037 views
0 likes
 Last Post tw2005
by tw2005
02-01-2015, 12:59 AM  
Magnavox 50MF231D/37--6 BLINK CODE by cadar21
Started by cadar21, 01-31-2015, 10:02 PM
0 responses
1,538 views
0 likes
 Last Post cadar21
by cadar21
01-31-2015, 10:02 PM  
Spectroniq PLTV-3750 wont start by powerflow
Started by powerflow, 01-28-2015, 09:56 PM
1 response
1,539 views
0 likes
 Last Post powerflow
by powerflow
01-31-2015, 08:03 PM  
th-42px600u by cb007cb
Started by cb007cb, 03-19-2014, 09:47 PM
1 response
1,506 views
0 likes
 Last Post Toolman40
by Toolman40
01-31-2015, 05:02 PM  
Technika LCD 40-270 Flickering screen and no audio by quiggy
Started by quiggy, 01-31-2015, 04:20 AM
11 responses
2,962 views
0 likes
 Last Post quiggy
by quiggy
01-31-2015, 10:22 AM  
Toshiba 32L2300U1 LED TV, blank screen by msk3
Started by msk3, 01-30-2015, 08:28 PM
5 responses
2,234 views
0 likes
 Last Post budm
by budm
01-30-2015, 09:16 PM  
Zener DIODE HELP D6 - Element F0V87C by kevinjo
Started by kevinjo, 01-29-2015, 07:23 PM
28 responses
5,394 views
0 likes
 Last Post kevinjo
by kevinjo
01-30-2015, 07:07 PM  
Panasonic 3d Plasma TC-p50st50 6 blinks no power by bobbygiammarco1988
Started by bobbygiammarco1988, 01-25-2015, 07:19 PM
9 responses
4,021 views
0 likes
 Last Post tom66
by tom66
01-30-2015, 06:55 PM  
Samsung SMPS no standby question BN44-00514A (P60SW_CPN) by Terryfictv
Started by Terryfictv, 01-30-2015, 12:48 PM
7 responses
2,534 views
0 likes
 Last Post Terryfictv
by Terryfictv
01-30-2015, 05:15 PM  
Tc-p42c2 no power light led by ricosavy
Started by ricosavy, 01-29-2015, 10:29 AM
3 responses
1,714 views
0 likes
 Last Post tw2005
by tw2005
01-30-2015, 11:49 AM  
Sony KDL55ex640 by smuddge
Started by smuddge, 01-19-2015, 06:50 PM
15 responses
3,725 views
0 likes
 Last Post tibimakai
by tibimakai
01-30-2015, 11:14 AM  
LG Y-Sus Replacement by ibanez6
Started by ibanez6, 01-29-2015, 02:09 PM
10 responses
2,512 views
0 likes
 Last Post Shinju
by Shinju
01-30-2015, 10:48 AM  
Problems: Plasma vs LCD vs CRT by Nicholas
Started by Nicholas, 01-30-2015, 07:18 AM
3 responses
1,961 views
0 likes
 Last Post tom66
by tom66
01-30-2015, 08:15 AM  
hannspree hsg1075 strange display by Tomsnot
Started by Tomsnot, 01-29-2015, 05:13 PM
3 responses
1,891 views
0 likes
 Last Post Tomsnot
by Tomsnot
01-30-2015, 07:57 AM  
Panasonic TX-P50G20B - loud hum in speakers by Nicholas
Started by Nicholas, 01-29-2015, 04:30 PM
7 responses
2,298 views
0 likes
 Last Post Moreno83
by Moreno83
01-30-2015, 07:33 AM  
Sanyo dp50710 turns on and then back off by KevinCro
Started by KevinCro, 01-11-2015, 10:48 PM
6 responses
2,526 views
0 likes
 Last Post KevinCro
by KevinCro
01-29-2015, 08:29 PM  
LG 50PA5500-UA no pic by Same
Started by Same, 01-21-2015, 12:01 PM
11 responses
4,479 views
0 likes
 Last Post Same
by Same
01-29-2015, 08:21 PM  
LG 55LS4600 Intermittent Picture by Audioplus
Started by Audioplus, 01-29-2015, 06:57 PM
1 response
1,872 views
0 likes
 Last Post Audioplus
by Audioplus
01-29-2015, 07:39 PM  
Philips 40PFL7505d/F7 Clicks & White Light Flash by barryra
Started by barryra, 01-24-2015, 11:05 AM
6 responses
2,572 views
0 likes
 Last Post CapLeaker
by CapLeaker
01-29-2015, 05:28 PM  
Samsung Plasma Problems by clgrubb144
Started by clgrubb144, 01-29-2015, 04:40 PM
1 response
2,422 views
0 likes
 Last Post Shinju
by Shinju
01-29-2015, 05:08 PM  
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