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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
644,519 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  
Mitsubishi WD-82837 Software by Electron4444
Started by Electron4444, 04-25-2015, 03:52 PM
1 response
1,906 views
0 likes
 Last Post nuala
by nuala
04-25-2015, 05:03 PM  
LC401EM3F Color Convergence? by dhack61
Started by dhack61, 04-25-2015, 03:44 PM
3 responses
1,794 views
0 likes
 Last Post dhack61
by dhack61
04-25-2015, 04:41 PM  
Redirect: Home Theater System speakers failure? by lalin
Started by lalin, 04-25-2015, 02:47 PM
— —
Toshiba 42HP66 Plasma Voltage Help by SHADOW3277
Started by SHADOW3277, 04-23-2015, 11:49 AM
7 responses
2,442 views
0 likes
 Last Post capkid
by capkid
04-25-2015, 11:30 AM  
Sony KDL-46W4000 (2 blink code) by funtastic
Started by funtastic, 01-23-2015, 01:44 AM
50 responses
8,993 views
0 likes
 Last Post budm
by budm
04-24-2015, 11:00 PM  
TC-P50U2 10 blinks by husky601
Started by husky601, 04-24-2015, 06:20 PM
2 responses
3,240 views
0 likes
 Last Post husky601
by husky601
04-24-2015, 07:49 PM  
Panasonic LCD TV 32LX85X by Andrew F. Ali
Started by Andrew F. Ali, 04-24-2015, 05:29 PM
0 responses
1,494 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
04-24-2015, 05:29 PM  
Finlux 50F8090S-T STANDBY FLASHING WONT TURN ON by sordids999
Started by sordids999, 04-17-2015, 05:16 AM
41 responses
6,528 views
0 likes
 Last Post sordids999
by sordids999
04-24-2015, 01:01 PM  
WHERE IS THE D BOARD? panasonic TH-42PX80U by mattstolte
Started by mattstolte, 04-16-2015, 08:25 PM
8 responses
3,494 views
0 likes
 Last Post tom66
by tom66
04-24-2015, 12:56 PM  
panasonic tx-p50s10b by ronhayes
Started by ronhayes, 04-15-2015, 01:17 PM
100 responses
10,968 views
0 likes
 Last Post paulstef
by paulstef
04-24-2015, 11:10 AM  
Samsung 40inch lcd tv backlight goes off sound good by shelby5041
Started by shelby5041, 01-30-2015, 08:21 PM
81 responses
9,679 views
0 likes
 Last Post Rmasters3
by Rmasters3
04-24-2015, 11:06 AM  
Samsung LNS4051DX by Rmasters3
Started by Rmasters3, 02-20-2015, 01:13 PM
29 responses
5,508 views
0 likes
 Last Post Rmasters3
by Rmasters3
04-24-2015, 11:01 AM  
LG PDP42G1 Plasma Lava Lamp Screen by rrsandmn
Started by rrsandmn, 04-23-2015, 05:43 PM
3 responses
1,977 views
0 likes
 Last Post mmartell
by mmartell
04-24-2015, 08:11 AM  
Vizio VT470M, no display, components seem OK by Damfino
Started by Damfino, 02-27-2015, 02:42 PM
13 responses
3,578 views
0 likes
 Last Post Damfino
by Damfino
04-24-2015, 07:34 AM  
LG 32LG3000 Sound Problem by gordonpt
Started by gordonpt, 04-24-2015, 04:45 AM
0 responses
1,539 views
0 likes
 Last Post gordonpt
by gordonpt
04-24-2015, 04:45 AM  
Panasonic TH50PX70BA 10 blinking lights help by rowly747
Started by rowly747, 03-31-2015, 03:26 AM
15 responses
3,084 views
0 likes
 Last Post rowly747
by rowly747
04-24-2015, 03:26 AM  
Dynex dx-22ld150a11 LCD TV No Power Dead by arman960
Started by arman960, 10-07-2012, 04:45 PM
34 responses
11,070 views
0 likes
 Last Post RogueCapacitor
by RogueCapacitor
04-24-2015, 02:04 AM  
Fault on panasonic veira th-58pz800b by 1967tux
Started by 1967tux, 12-30-2014, 11:02 AM
32 responses
5,010 views
0 likes
 Last Post Terryfictv
by Terryfictv
04-23-2015, 03:53 PM  
Mosfet replacement question by Jooo
Started by Jooo, 04-23-2015, 08:09 AM
2 responses
1,793 views
0 likes
 Last Post tom66
by tom66
04-23-2015, 03:27 PM  
LG 50PA4500 not turning on by supered
Started by supered, 03-27-2015, 03:35 AM
45 responses
7,987 views
0 likes
 Last Post husky601
by husky601
04-23-2015, 12:46 PM  
Spectre X322BV-HD8WXESBV2 by tcross99
Started by tcross99, 04-22-2015, 02:57 PM
5 responses
2,199 views
0 likes
 Last Post newtothis
by newtothis
04-23-2015, 11:33 AM  
Toshiba 40E200U1 Power Supply Not Turning On by mmartell
Started by mmartell, 02-23-2015, 01:33 PM
24 responses
8,284 views
0 likes
 Last Post mmartell
by mmartell
04-23-2015, 10:31 AM  
Alba TV LCD32880HDF Picture issue by fosjih41
Started by fosjih41, 04-02-2015, 09:46 AM
16 responses
3,642 views
0 likes
 Last Post fosjih41
by fosjih41
04-23-2015, 08:07 AM  
LG50 PA6500 Plasma no pic/sound by Anh116
Started by Anh116, 04-21-2015, 06:32 AM
12 responses
2,299 views
0 likes
 Last Post Anh116
by Anh116
04-23-2015, 05:50 AM  
Samsung ps42c450 clicking by sordids999
Started by sordids999, 04-15-2015, 10:39 AM
16 responses
3,677 views
0 likes
 Last Post tom66
by tom66
04-22-2015, 04:08 PM  
Magnavox 47MF437B/37 by K-man
Started by K-man, 03-25-2015, 09:20 AM
6 responses
2,457 views
0 likes
 Last Post CapLeaker
by CapLeaker
04-22-2015, 02:27 PM  
Proscan 40LC45Q by BourbonPete
Started by BourbonPete, 02-11-2013, 07:10 PM
6 responses
4,314 views
0 likes
 Last Post budm
by budm
04-21-2015, 09:14 PM  
40" LCD Rank Arena (rebadge?) has standby, V+ seem OK, but wont turn on. by wa11y
Started by wa11y, 02-12-2013, 06:18 AM
62 responses
15,691 views
0 likes
 Last Post budm
by budm
04-21-2015, 09:08 PM  
Olevia 237-S11 controls locking up losing sound etc etc by Taterbug
Started by Taterbug, 04-13-2015, 07:57 PM
16 responses
2,715 views
0 likes
 Last Post Taterbug
by Taterbug
04-21-2015, 07:16 PM  
Technika 22" TV screen goes blank after 2 seconds by YeOldeGinge
Started by YeOldeGinge, 11-28-2014, 04:24 PM
14 responses
4,138 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-21-2015, 02:20 PM  
TC-P42X60 blinks 7 times? by paulstef
Started by paulstef, 04-20-2015, 05:25 PM
22 responses
4,384 views
0 likes
 Last Post paulstef
by paulstef
04-21-2015, 07:13 AM  
Kas200-5s241812xs by ReeceyBurger123
Started by ReeceyBurger123, 04-14-2015, 01:15 PM
3 responses
1,880 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
04-21-2015, 05:52 AM  
37LB30Q Proscan LCD TV Colors are inverted (Black to white) by nightwindzero
Started by nightwindzero, 04-17-2015, 11:57 AM
14 responses
3,345 views
0 likes
 Last Post selldoor
by selldoor
04-21-2015, 05:10 AM  
Panasonic tx-p42s31b by newtothis
Started by newtothis, 02-03-2015, 12:45 PM
23 responses
3,943 views
0 likes
 Last Post newtothis
by newtothis
04-20-2015, 05:08 PM  
Question about t-con and mainboard? by philliesfan30m
Started by philliesfan30m, 10-01-2014, 09:58 AM
3 responses
2,058 views
0 likes
 Last Post michtwn
by michtwn
04-20-2015, 01:09 PM  
Polaroid TLAC-02255 22 inch TV repair by gsimpson2g
Started by gsimpson2g, 04-20-2015, 08:23 AM
2 responses
2,547 views
0 likes
 Last Post budm
by budm
04-20-2015, 09:14 AM  
Magnavox 26PFL power supply by phil@philporter.com
Started by phil@philporter.com, 04-19-2015, 01:08 PM
5 responses
1,773 views
0 likes
 Last Post selldoor
by selldoor
04-20-2015, 01:48 AM  
Black mark on LCD Screen. by JonathanAnon
Started by JonathanAnon, 06-02-2013, 08:43 PM
22 responses
8,543 views
0 likes
 Last Post ek2oo2
by ek2oo2
04-19-2015, 10:18 PM  
Philips 42pfl7422d/37 no backlight by mattstolte
Started by mattstolte, 04-16-2015, 08:06 PM
5 responses
1,894 views
0 likes
 Last Post Agent24
by Agent24
04-19-2015, 08:18 PM  
Proscan plded3992a-c flickering screen by mattstolte
Started by mattstolte, 04-16-2015, 07:47 PM
5 responses
2,615 views
0 likes
 Last Post Agent24
by Agent24
04-19-2015, 07:38 PM  
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