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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
644,518 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
781,202 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
196,803 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
540,983 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
279,481 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  
Samsung le37c530f1w by sordids999
Started by sordids999, 01-13-2014, 06:27 AM
14 responses
5,708 views
0 likes
 Last Post budm
by budm
09-25-2016, 03:47 PM  
0171-2272-2895 Vizio Main Board by joeshannallie
Started by joeshannallie, 03-05-2015, 11:32 AM
1 response
2,221 views
0 likes
 Last Post vtate
by vtate
09-25-2016, 03:40 PM  
Samsung LNT3242H with display issues by ozone
Started by ozone, 05-02-2014, 04:27 PM
12 responses
10,074 views
0 likes
 Last Post noledud
by noledud
09-25-2016, 10:27 AM  
Fluid tv model#1602103 by Fluidguy
Started by Fluidguy, 10-22-2014, 07:46 PM
17 responses
5,767 views
0 likes
 Last Post clown
by clown
09-25-2016, 08:36 AM  
Mitsubishi LT-46151 Half screen ghosting by johns1mj
Started by johns1mj, 09-25-2016, 07:51 AM
1 response
1,717 views
0 likes
 Last Post johns1mj
by johns1mj
09-25-2016, 08:00 AM  
Sony Bravia KDL-V40XBR1 works great when cold but, no picture when warm by savageone
Started by savageone, 05-17-2015, 05:20 PM
5 responses
2,767 views
0 likes
 Last Post Logistics
by Logistics
09-24-2016, 11:06 PM  
Sharp LC-42D64U Error Standby by Topher265
Started by Topher265, 09-21-2016, 08:27 AM
14 responses
3,645 views
0 likes
 Last Post Topher265
by Topher265
09-24-2016, 07:13 PM  
17PW26-1 PFC output by Clydeuk
Started by Clydeuk, 09-24-2016, 02:38 PM
0 responses
1,347 views
0 likes
 Last Post Clydeuk
by Clydeuk
09-24-2016, 02:38 PM  
dreaded Philips power supply by ajshoe
Started by ajshoe, 07-18-2016, 12:18 PM
10 responses
2,904 views
0 likes
 Last Post R_J
by R_J
09-24-2016, 10:27 AM  
Another 60PV250 pic fault but different this time. Help greatly appreciated by jwarnes
Started by jwarnes, 09-15-2016, 01:38 AM
24 responses
3,428 views
0 likes
 Last Post jwarnes
by jwarnes
09-24-2016, 05:05 AM  
bad IGBT's found again by tvtimmy
Started by tvtimmy, 09-23-2016, 03:58 PM
3 responses
1,737 views
0 likes
 Last Post tw2005
by tw2005
09-24-2016, 02:13 AM  
LG 50PZ550-ua no picture, has sound. by Jepree
Started by Jepree, 12-10-2015, 03:25 PM
21 responses
5,455 views
0 likes
 Last Post anyoneone
by anyoneone
09-24-2016, 12:50 AM  
Logik L39FE12 39” Led backlit LCD TV by dick_barton
Started by dick_barton, 09-24-2015, 04:33 AM
30 responses
6,015 views
0 likes
 Last Post raj243
by raj243
09-23-2016, 11:53 PM  
RCA Model # LED52B45RQ not turning on by Billm18642
Started by Billm18642, 12-20-2015, 06:59 AM
15 responses
8,596 views
0 likes
 Last Post turbo88coupe
by turbo88coupe
09-23-2016, 11:49 PM  
Proscan 42LA45H PSU Problem by Nr1Ctr
Started by Nr1Ctr, 10-14-2015, 11:08 AM
42 responses
6,292 views
0 likes
 Last Post nwcs
by nwcs
09-23-2016, 08:34 PM  
Panasonic tx-37lzd80f power supply by kiko1
Started by kiko1, 09-23-2016, 08:09 AM
7 responses
2,621 views
0 likes
 Last Post kiko1
by kiko1
09-23-2016, 03:02 PM  
Vizio E420VO replacement part by TVRepairNoobie
Started by TVRepairNoobie, 09-23-2016, 12:17 PM
5 responses
2,110 views
0 likes
 Last Post budm
by budm
09-23-2016, 12:53 PM  
Sanyo DP26647 - Pls help me diagnose it by lkvee
Started by lkvee, 09-14-2016, 08:34 PM
3 responses
1,726 views
0 likes
 Last Post R_J
by R_J
09-23-2016, 11:35 AM  
Samsung LA55A950 by Tommy2shoes
Started by Tommy2shoes, 09-11-2016, 01:41 PM
6 responses
1,903 views
0 likes
 Last Post Tommy2shoes
by Tommy2shoes
09-23-2016, 11:14 AM  
Sharp LC-32SB23U Power-on issues by tristantech
Started by tristantech, 05-24-2014, 08:38 AM
3 responses
2,823 views
0 likes
 Last Post dick_barton
by dick_barton
09-23-2016, 07:41 AM  
LG 60" 60pv250 sound but no picture by eliteconcept
Started by eliteconcept, 07-09-2015, 11:27 AM
27 responses
7,922 views
0 likes
 Last Post Bad60pv250
by Bad60pv250
09-23-2016, 03:22 AM  
Samsung UE55F9000ST by StephenU
Started by StephenU, 09-15-2016, 03:27 AM
15 responses
2,908 views
0 likes
 Last Post StephenU
by StephenU
09-23-2016, 02:07 AM  
Ilo 42" caps popped by Uranium-235
Started by Uranium-235, 09-21-2016, 05:21 PM
10 responses
2,117 views
0 likes
 Last Post budm
by budm
09-22-2016, 06:25 PM  
42PD8600 No Picture-17MB15E-5 Ideas ? by ReeceyBurger123
Started by ReeceyBurger123, 09-03-2016, 01:50 PM
7 responses
1,955 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
09-22-2016, 05:54 PM  
LG 47v5500 No Picture No Sound No power to TCON by MBenesi
Started by MBenesi, 06-13-2016, 02:42 PM
5 responses
3,370 views
0 likes
 Last Post bajangerry
by bajangerry
09-22-2016, 05:10 PM  
LG 32lg710H won't turn on by relishgargler
Started by relishgargler, 09-22-2016, 01:06 AM
2 responses
1,987 views
0 likes
 Last Post CapLeaker
by CapLeaker
09-22-2016, 02:29 PM  
Sony Bravia KDL-40EX403 by finntricky
Started by finntricky, 09-20-2016, 04:03 AM
11 responses
2,440 views
0 likes
 Last Post CapLeaker
by CapLeaker
09-22-2016, 01:21 PM  
Philips TV with badly hissing Vestel 17IPS20P supply, any solution ? by Dannyx
Started by Dannyx, 09-21-2016, 08:21 AM
20 responses
5,278 views
0 likes
 Last Post Dannyx
by Dannyx
09-22-2016, 11:15 AM  
Need help on sony bravia 52w5500 please by Hills
Started by Hills, 09-22-2016, 02:40 AM
1 response
1,618 views
0 likes
 Last Post budm
by budm
09-22-2016, 09:29 AM  
BUSH LC39GL12L - Stuck on standby light by melonslug
Started by melonslug, 09-08-2016, 11:22 AM
35 responses
4,503 views
0 likes
 Last Post melonslug
by melonslug
09-22-2016, 08:32 AM  
Vizio E320AR Powers on then no Backlight by MagicSmoke
Started by MagicSmoke, 02-06-2015, 10:16 PM
3 responses
3,123 views
0 likes
 Last Post gablekevin
by gablekevin
09-22-2016, 01:40 AM  
Telefunken T37P884 FHD 100 DVB-T horizontal corruption by BenTennyson
Started by BenTennyson, 09-20-2016, 01:00 AM
2 responses
2,313 views
0 likes
 Last Post martino
by martino
09-22-2016, 12:18 AM  
RLDED3258A-F another crap TV from RCA by paulstef
Started by paulstef, 01-16-2015, 11:23 AM
26 responses
11,625 views
0 likes
 Last Post magictech
by magictech
09-21-2016, 09:43 PM  
Mode#47LG70 screen blanking LG LCD 47" by cheapshot
Started by cheapshot, 09-18-2016, 08:57 AM
7 responses
2,252 views
0 likes
 Last Post cheapshot
by cheapshot
09-21-2016, 05:54 PM  
Element ELEFT466 bad LED, read this before trying to fix! by lookimback
Started by lookimback, 08-09-2015, 12:15 AM
21 responses
8,044 views
0 likes
 Last Post Montte
by Montte
09-21-2016, 02:52 PM  
panasonic viera lcd tx55as802b by Dave b
Started by Dave b, 09-20-2016, 01:03 PM
30 responses
5,253 views
0 likes
 Last Post Dave b
by Dave b
09-21-2016, 12:16 PM  
LG 50PJ350 - No power (not clicking), let sit, then it's fine by monkeylizard
Started by monkeylizard, 08-17-2016, 07:01 PM
9 responses
2,849 views
0 likes
 Last Post CapLeaker
by CapLeaker
09-21-2016, 10:07 AM  
Panasonic TC-P65S2 black vertical band by Malachi
Started by Malachi, 09-21-2016, 07:13 AM
9 responses
1,741 views
0 likes
 Last Post Malachi
by Malachi
09-21-2016, 09:27 AM  
FINLUX 50FLHKR242 shorted led by sordids999
Started by sordids999, 09-20-2016, 01:42 PM
5 responses
2,149 views
0 likes
 Last Post flocko
by flocko
09-21-2016, 02:36 AM  
Samsung PN43E450A1F 450 series no video by klierslc
Started by klierslc, 09-01-2016, 08:07 PM
8 responses
2,304 views
0 likes
 Last Post klierslc
by klierslc
09-20-2016, 08:29 PM  
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