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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
644,474 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
781,191 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
540,978 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
279,473 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
73,163 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  
LG 60PV450-UA zsus? by notsogentle
Started by notsogentle, 06-16-2014, 10:37 AM
5 responses
2,547 views
0 likes
 Last Post notsogentle
by notsogentle
06-17-2014, 08:11 AM  
Viore PD42VH80 42" Plasma, NO Picture, YES Sound by z0nghits
Started by z0nghits, 06-15-2014, 05:53 PM
1 response
1,824 views
0 likes
 Last Post z0nghits
by z0nghits
06-17-2014, 07:15 AM  
Panasonic TH-37PX70E 10 Blink by u271D
Started by u271D, 06-14-2014, 09:46 AM
12 responses
2,436 views
0 likes
 Last Post u271D
by u271D
06-17-2014, 12:01 AM  
please help me troubleshoot a panasonic plasma by mattstolte
Started by mattstolte, 03-29-2014, 03:32 PM
13 responses
5,143 views
0 likes
 Last Post amules
by amules
06-16-2014, 07:44 PM  
panasonic TX-P42S20E plasma tv difficult to turn on by anno
Started by anno, 03-02-2014, 10:01 AM
13 responses
6,690 views
0 likes
 Last Post anno
by anno
06-16-2014, 03:25 PM  
Lg tv 42lc7d-ab. Psu? by redrooster
Started by redrooster, 06-15-2014, 09:26 PM
1 response
1,648 views
0 likes
 Last Post redrooster
by redrooster
06-16-2014, 02:51 PM  
Sony Bravia Kdl-v40Xbr1 picky HDMI input by ivoh
Started by ivoh, 06-16-2014, 12:12 PM
3 responses
2,476 views
0 likes
 Last Post ivoh
by ivoh
06-16-2014, 02:09 PM  
Sharp LC-32D59U, won't turn on by Greg Sinatra
Started by Greg Sinatra, 06-13-2014, 07:39 PM
3 responses
2,130 views
0 likes
 Last Post aaronwt6
by aaronwt6
06-16-2014, 08:49 AM  
fault with Sony LCD TV by Mikeyboy2007
Started by Mikeyboy2007, 06-15-2014, 04:54 PM
3 responses
1,802 views
0 likes
 Last Post bammbammfran
by bammbammfran
06-16-2014, 07:20 AM  
Sony KDL-19M4000 Dead by RanZim
Started by RanZim, 05-21-2014, 08:18 AM
10 responses
3,271 views
0 likes
 Last Post RanZim
by RanZim
06-15-2014, 07:46 PM  
Tab bonding, tcon, or other? on vizio e650i by ivoh
Started by ivoh, 06-15-2014, 04:57 PM
2 responses
2,465 views
0 likes
 Last Post ivoh
by ivoh
06-15-2014, 05:04 PM  
Panasonic TX-P42G20B display problem (no video) by Davros
Started by Davros, 06-14-2014, 07:32 AM
5 responses
7,134 views
0 likes
 Last Post Davros
by Davros
06-15-2014, 12:50 PM  
RCA 42LA45RQ need service manual by almalm
Started by almalm, 06-15-2014, 09:31 AM
1 response
2,174 views
0 likes
 Last Post Caleb
by Caleb
06-15-2014, 10:29 AM  
Panasonic TC-P50S2 Snowy Picture by rlhowelljr
Started by rlhowelljr, 04-22-2014, 07:38 PM
57 responses
8,461 views
0 likes
 Last Post rlhowelljr
by rlhowelljr
06-15-2014, 08:49 AM  
Sharp LC-40E67U Sound NO PIC by lilmonk3
Started by lilmonk3, 06-14-2014, 09:36 AM
4 responses
2,081 views
0 likes
 Last Post bammbammfran
by bammbammfran
06-15-2014, 07:20 AM  
Daewoo DLV_32C7SMB Defective backlight by dkneyle
Started by dkneyle, 06-14-2014, 08:19 PM
6 responses
1,973 views
0 likes
 Last Post dkneyle
by dkneyle
06-15-2014, 02:43 AM  
Sharp LC-40LE820M No power by bappies7
Started by bappies7, 05-20-2014, 08:28 PM
15 responses
8,768 views
0 likes
 Last Post anbcunningham
by anbcunningham
06-15-2014, 02:25 AM  
Samsung LN32A330J1DXZA by ChrisV
Started by ChrisV, 05-25-2014, 09:03 PM
7 responses
2,579 views
0 likes
 Last Post budm
by budm
06-14-2014, 07:27 PM  
kdl-47ex723 troubleshooting by drp102
Started by drp102, 05-27-2014, 09:13 PM
7 responses
2,371 views
0 likes
 Last Post tibimakai
by tibimakai
06-14-2014, 05:49 PM  
Samsung PS42C450B1W sticky/stuck volume please help by daflee
Started by daflee, 06-14-2014, 06:43 AM
6 responses
2,143 views
0 likes
 Last Post flocko
by flocko
06-14-2014, 01:57 PM  
Vizio VL470m Blinking vizio, wont power on. by ivoh
Started by ivoh, 06-13-2014, 02:00 PM
15 responses
3,796 views
0 likes
 Last Post ivoh
by ivoh
06-14-2014, 12:31 PM  
power board whit cap missing. by hijodalgo
Started by hijodalgo, 05-16-2011, 07:51 AM
6 responses
3,390 views
0 likes
 Last Post azmansex
by azmansex
06-14-2014, 12:10 PM  
LG 50PK550 plasma 2 seconds to black by GoneGault
Started by GoneGault, 12-20-2013, 09:18 PM
4 responses
2,724 views
0 likes
 Last Post Notfornothing
by Notfornothing
06-14-2014, 08:33 AM  
Toshiba 32BV702B - PSU - 17PW25-4 - V1 - 250111 - 23023197 Opinion Needed by Fred53
Started by Fred53, 06-12-2014, 11:32 AM
16 responses
4,393 views
0 likes
 Last Post Fred53
by Fred53
06-14-2014, 06:27 AM  
Samsung PS51D535 just clicks by biljon
Started by biljon, 06-12-2014, 08:37 AM
2 responses
1,716 views
0 likes
 Last Post biljon
by biljon
06-14-2014, 05:39 AM  
Samsung TV - Only get picture after warming up by McDuffer
Started by McDuffer, 05-22-2014, 10:21 AM
10 responses
2,543 views
0 likes
 Last Post ivoh
by ivoh
06-13-2014, 10:06 PM  
Toshiba 46XF355DB by pic_whiz
Started by pic_whiz, 06-13-2014, 01:27 PM
1 response
1,391 views
0 likes
 Last Post ivoh
by ivoh
06-13-2014, 02:02 PM  
Vizio e322vl weird kind of issue by audiofreak19
Started by audiofreak19, 05-31-2014, 04:03 PM
16 responses
6,613 views
0 likes
 Last Post audiofreak19
by audiofreak19
06-13-2014, 01:31 PM  
Magnavox 42mf439b/f7 not powering on. by MCNorris
Started by MCNorris, 06-10-2014, 01:14 PM
20 responses
5,480 views
0 likes
 Last Post MCNorris
by MCNorris
06-13-2014, 09:08 AM  
Pansonic TH-42px70 st/by light flashes 10 times by leonard
Started by leonard, 06-13-2014, 04:35 AM
2 responses
3,252 views
0 likes
 Last Post leonard
by leonard
06-13-2014, 08:50 AM  
toshiba 32wlt66s by age9000
Started by age9000, 06-13-2014, 06:59 AM
0 responses
1,336 views
0 likes
 Last Post age9000
by age9000
06-13-2014, 06:59 AM  
Sony 32bx300 lcd color tv by Samielc
Started by Samielc, 11-28-2013, 07:56 AM
1 response
1,705 views
0 likes
 Last Post jean paul thierry
by jean paul thierry
06-13-2014, 12:48 AM  
Samsung UN40ES6150FXZA power issues by rlega
Started by rlega, 05-15-2014, 05:08 PM
6 responses
4,504 views
0 likes
 Last Post Caleb
by Caleb
06-12-2014, 09:57 PM  
Samsung LNT-5271F intermittent operation by ilikesteel
Started by ilikesteel, 06-12-2014, 11:35 AM
1 response
1,400 views
0 likes
 Last Post R_J
by R_J
06-12-2014, 07:06 PM  
Proscan 37LC45Q wont turn on by whatusername
Started by whatusername, 05-20-2014, 09:16 PM
89 responses
9,015 views
0 likes
 Last Post whatusername
by whatusername
06-12-2014, 01:52 PM  
Toshiba 42HP86 Plasma Volume but no picture by deer
Started by deer, 03-15-2014, 05:04 PM
2 responses
3,275 views
0 likes
 Last Post dcapper
by dcapper
06-12-2014, 11:25 AM  
Samsung pn58a550s1fxza powers on, no picture by Ducki3
Started by Ducki3, 08-08-2012, 08:49 PM
9 responses
5,644 views
0 likes
 Last Post capkid
by capkid
06-12-2014, 10:46 AM  
sony 32bx320 6 error code blink by Xerox90829
Started by Xerox90829, 06-03-2014, 03:28 AM
2 responses
2,182 views
0 likes
 Last Post bammbammfran
by bammbammfran
06-12-2014, 08:35 AM  
LG 50PG6010. Blown PSU replaced, then No Picture. by baddesley
Started by baddesley, 05-19-2014, 06:30 AM
11 responses
4,195 views
0 likes
 Last Post baddesley
by baddesley
06-12-2014, 05:44 AM  
LG 60PZ550 color issue by bgbarracus
Started by bgbarracus, 06-09-2014, 08:16 PM
3 responses
3,612 views
0 likes
 Last Post tom66
by tom66
06-12-2014, 02:42 AM  
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