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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  
SHARP LED TV Model: LC-48LE653U by Andrew F. Ali
Started by Andrew F. Ali, 10-24-2017, 03:11 PM
9 responses
2,295 views
0 likes
 Last Post budm
by budm
11-08-2017, 11:45 AM  
Panasonic TXP50 S21 B by Techstar
Started by Techstar, 11-07-2017, 09:34 AM
2 responses
1,145 views
0 likes
 Last Post tw2005
by tw2005
11-08-2017, 09:58 AM  
Fake RJP30H1DPD from UTsource? (PS43D450 repair) by tom66
Started by tom66, 11-05-2017, 09:49 AM
7 responses
2,510 views
0 likes
 Last Post johnboy1313
by johnboy1313
11-08-2017, 09:39 AM  
Samsung led tv UN55D7000LF power cycles on & off by Rick7621
Started by Rick7621, 04-19-2017, 08:10 PM
16 responses
3,969 views
0 likes
 Last Post mrdiy88
by mrdiy88
11-08-2017, 05:51 AM  
Kdl-46s504 by engelwood39
Started by engelwood39, 11-07-2017, 10:06 PM
3 responses
996 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
11-08-2017, 05:05 AM  
PS42A457P1DXXU power problems by Jvel
Started by Jvel, 11-06-2017, 07:35 AM
6 responses
1,283 views
0 likes
 Last Post dskall
by dskall
11-07-2017, 10:44 AM  
LG 55LW5600 Horizontal lines, bad panel? by jgrice53
Started by jgrice53, 11-02-2017, 03:11 PM
4 responses
1,281 views
0 likes
 Last Post jgrice53
by jgrice53
11-06-2017, 06:13 PM  
Lcd displays by ronhayes
Started by ronhayes, 11-06-2017, 03:57 AM
2 responses
1,147 views
0 likes
 Last Post vinceroger69
by vinceroger69
11-06-2017, 11:55 AM  
Sharp LC-70uq17u 3-4" vertical black bar by jrobie79
Started by jrobie79, 10-26-2017, 10:19 AM
17 responses
2,070 views
0 likes
 Last Post budwich
by budwich
11-06-2017, 08:33 AM  
Toshiba 32BV500B suspected panel fault by notallbad
Started by notallbad, 11-02-2017, 12:02 PM
28 responses
4,105 views
0 likes
 Last Post Davi.p
by Davi.p
11-06-2017, 05:07 AM  
Lg42" tv power supply bord has no voltage by wazzadj@hotmail.com
Started by wazzadj@hotmail.com, 11-05-2017, 07:53 PM
1 response
1,117 views
0 likes
 Last Post budm
by budm
11-05-2017, 08:05 PM  
Vizio vw46l weird picture by Malachi
Started by Malachi, 04-26-2016, 01:43 PM
99 responses
7,287 views
0 likes
 Last Post kingkhan
by kingkhan
11-05-2017, 01:57 PM  
Samsung LN46B630 lines all over by keats11
Started by keats11, 08-31-2015, 06:01 PM
5 responses
2,069 views
0 likes
 Last Post Davi.p
by Davi.p
11-05-2017, 09:04 AM  
Philips 40PFT4009/12 - Boot/restart loop with Philips logo by Tensdale
Started by Tensdale, 11-04-2017, 06:32 AM
3 responses
1,411 views
0 likes
 Last Post ducky29
by ducky29
11-05-2017, 04:43 AM  
Samsung le32r86bd - Artifacts on the TV screen by reddevil1
Started by reddevil1, 11-03-2017, 06:02 AM
5 responses
2,081 views
0 likes
 Last Post Davi.p
by Davi.p
11-05-2017, 03:52 AM  
Polaroid 15" TLX-01511C by sansonet
Started by sansonet, 11-05-2017, 02:51 AM
0 responses
987 views
0 likes
 Last Post sansonet
by sansonet
11-05-2017, 02:51 AM  
Panasonic XYN3+F6FJ Screw kit by friedpanny
Started by friedpanny, 09-29-2017, 08:51 AM
4 responses
1,255 views
0 likes
 Last Post friedpanny
by friedpanny
11-04-2017, 08:50 PM  
Tecknika X23/50G (23" Tesco telly) LCD23-231-BL-G by 6BW6
Started by 6BW6, 11-04-2017, 04:37 PM
0 responses
986 views
0 likes
 Last Post 6BW6
by 6BW6
11-04-2017, 04:37 PM  
syncmaster p2770hd no power to touch panel by sdinelli
Started by sdinelli, 02-14-2017, 12:01 PM
21 responses
3,416 views
0 likes
 Last Post sdinelli
by sdinelli
11-04-2017, 12:23 PM  
Samsung UN46D6900WF no picture by viper3166
Started by viper3166, 09-22-2016, 09:39 AM
25 responses
4,376 views
0 likes
 Last Post dick_barton
by dick_barton
11-04-2017, 07:25 AM  
Panasonic TC-P50GT25 Power Indicator blinks 4 then 10 times by shibumi
Started by shibumi, 12-23-2013, 12:42 AM
56 responses
16,022 views
0 likes
 Last Post tw2005
by tw2005
11-04-2017, 05:22 AM  
Samsung ua40f5590am blinking led 5 time by boyebaran
Started by boyebaran, 11-20-2016, 04:31 AM
11 responses
3,157 views
0 likes
 Last Post zonvanzon
by zonvanzon
11-03-2017, 09:18 PM  
Samsung ps50c490 plasma TV half image by Dannyx
Started by Dannyx, 11-03-2017, 01:46 AM
8 responses
1,595 views
0 likes
 Last Post Dannyx
by Dannyx
11-03-2017, 01:00 PM  
Techwood 32884HD flashing blue orange by london-freddie
Started by london-freddie, 04-05-2016, 06:57 AM
45 responses
5,825 views
0 likes
 Last Post vinceroger69
by vinceroger69
11-03-2017, 11:25 AM  
Samsung LN32A330J1D - Discolored Image by fire84rescue
Started by fire84rescue, 10-05-2017, 09:45 AM
14 responses
2,475 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
11-03-2017, 10:41 AM  
17mb62 Turning its self on :O by ReeceyBurger123
Started by ReeceyBurger123, 02-16-2015, 02:24 PM
17 responses
2,773 views
0 likes
 Last Post valvelover
by valvelover
11-03-2017, 09:00 AM  
Samsung PN59D8000FF Plasma - Grainy Picture by fcisolutions
Started by fcisolutions, 11-02-2017, 01:06 PM
3 responses
1,248 views
0 likes
 Last Post fcisolutions
by fcisolutions
11-03-2017, 08:33 AM  
Are individual backlight LEDs universal? by SurrealMustard
Started by SurrealMustard, 11-02-2017, 04:03 PM
4 responses
1,116 views
0 likes
 Last Post attainteddragon
by attainteddragon
11-03-2017, 01:09 AM  
No power on Sharp Aquos LC-70LE734U by brookep
Started by brookep, 11-02-2017, 02:40 PM
1 response
1,352 views
0 likes
 Last Post budm
by budm
11-02-2017, 10:44 PM  
LCD TV turns off randomly by silvergoat
Started by silvergoat, 05-12-2012, 11:01 AM
33 responses
9,012 views
0 likes
 Last Post erj7
by erj7
11-02-2017, 09:50 PM  
Toshiba 40D1333B No Picture by benchmarkd
Started by benchmarkd, 11-02-2017, 04:48 PM
2 responses
1,486 views
0 likes
 Last Post dskall
by dskall
11-02-2017, 09:29 PM  
Led Backlight Repair by satinser
Started by satinser, 11-02-2017, 05:16 PM
2 responses
1,278 views
0 likes
 Last Post dskall
by dskall
11-02-2017, 09:24 PM  
Vizio E65X-C2 No picture after few seconds by hawkinsdj
Started by hawkinsdj, 10-31-2017, 08:02 PM
1 response
1,107 views
0 likes
 Last Post hawkinsdj
by hawkinsdj
11-02-2017, 05:47 PM  
Samsung UN50EH5000 Double Image by packrat79
Started by packrat79, 07-30-2017, 06:13 PM
13 responses
2,023 views
0 likes
 Last Post Shane711
by Shane711
11-02-2017, 02:38 PM  
Vizio LED Panel Swap by plural
Started by plural, 11-02-2017, 07:54 AM
5 responses
1,321 views
0 likes
 Last Post plural
by plural
11-02-2017, 02:10 PM  
Vizio E320AR Power Supply Board Overheats by JunkmanJimbo
Started by JunkmanJimbo, 07-18-2017, 03:40 PM
28 responses
3,812 views
0 likes
 Last Post vinceroger69
by vinceroger69
11-02-2017, 01:23 PM  
Hitachi 48HBT62U firmware by lesnajair
Started by lesnajair, 09-21-2017, 12:32 PM
1 response
1,790 views
0 likes
 Last Post Goliath
by Goliath
11-02-2017, 11:57 AM  
Toshiba 32" regza 32AV615DB rolling horizontal colour bars by brokentvguy
Started by brokentvguy, 10-31-2017, 09:13 AM
7 responses
1,217 views
0 likes
 Last Post Davi.p
by Davi.p
11-02-2017, 11:01 AM  
Samsung DLP TV HL61a750 led lit... dmd replacement? by budwich
Started by budwich, 11-02-2017, 08:08 AM
0 responses
909 views
0 likes
 Last Post budwich
by budwich
11-02-2017, 08:08 AM  
Baird TI4206LEDBCJ eeprom dump by stephenjames
Started by stephenjames, 11-02-2017, 07:50 AM
0 responses
1,346 views
0 likes
 Last Post stephenjames
by stephenjames
11-02-2017, 07:50 AM  
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