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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
644,473 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
781,190 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
540,977 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  
Identify LG Plasma 60PK550 Part by happyade123
Started by happyade123, 12-19-2017, 08:15 PM
6 responses
1,573 views
0 likes
 Last Post happyade123
by happyade123
12-22-2017, 09:34 PM  
Panasonic Plasma troubleshooting (2009). by maxvalutech
Started by maxvalutech, 12-22-2017, 08:58 PM
1 response
1,404 views
0 likes
 Last Post happyade123
by happyade123
12-22-2017, 09:20 PM  
LG60PN5300 Not turning on by doesntmind
Started by doesntmind, 12-18-2017, 03:40 PM
8 responses
1,965 views
0 likes
 Last Post tom66
by tom66
12-22-2017, 06:56 PM  
Lg-50pv450-ua by fcisolutions
Started by fcisolutions, 12-20-2017, 04:32 PM
6 responses
1,414 views
0 likes
 Last Post tom66
by tom66
12-22-2017, 06:31 PM  
Element brand TV, decent or dud? by Poor Flick
Started by Poor Flick, 12-21-2017, 07:49 PM
6 responses
1,380 views
0 likes
 Last Post Poor Flick
by Poor Flick
12-22-2017, 03:27 PM  
BN44-00780A Blown Fuse - Troubleshooting by Louis82
Started by Louis82, 12-21-2017, 11:36 PM
6 responses
1,640 views
0 likes
 Last Post Louis82
by Louis82
12-22-2017, 02:06 PM  
Samsung plasma tv 50pn5oa450 by thuss
Started by thuss, 12-17-2017, 10:40 PM
11 responses
1,427 views
0 likes
 Last Post thuss
by thuss
12-22-2017, 01:29 PM  
Toshiba 42HL196 flashing blue light / powers off <solved> by agarn3t
Started by agarn3t, 11-17-2017, 02:42 PM
3 responses
1,666 views
0 likes
 Last Post antas
by antas
12-22-2017, 07:05 AM  
Lg 49uf770v no picture by andrews7523
Started by andrews7523, 12-17-2015, 04:57 PM
20 responses
3,879 views
0 likes
 Last Post MattM
by MattM
12-22-2017, 06:57 AM  
Need help with an LG 32LD690 problem. by chrisB47
Started by chrisB47, 12-21-2017, 10:54 AM
3 responses
1,371 views
0 likes
 Last Post chrisB47
by chrisB47
12-22-2017, 06:27 AM  
Sharp LC-C3242U Repair Thread by PotShotScott
Started by PotShotScott, 12-16-2017, 03:56 PM
2 responses
1,527 views
0 likes
 Last Post dskall
by dskall
12-21-2017, 08:25 PM  
Vizio M420NV by nomursy
Started by nomursy, 11-27-2013, 09:43 PM
8 responses
4,007 views
0 likes
 Last Post Shane711
by Shane711
12-21-2017, 02:09 PM  
VIZIO VO47L FHDTV10A - Voltage Regulator Input by gethooked
Started by gethooked, 10-16-2014, 02:00 PM
41 responses
5,693 views
0 likes
 Last Post budm
by budm
12-21-2017, 01:54 PM  
lg 42lv450u clicks will not turn on by adamp91gvm
Started by adamp91gvm, 08-20-2015, 01:13 PM
17 responses
3,542 views
0 likes
 Last Post antas
by antas
12-21-2017, 01:35 PM  
Vertical black bar on Samsung PN50A450P1DXZA by delsmith
Started by delsmith, 05-29-2013, 07:12 AM
9 responses
6,329 views
0 likes
 Last Post tom66
by tom66
12-21-2017, 12:27 PM  
Cynascan DS551LT4 backlights working but no video or menu by dicky96
Started by dicky96, 12-12-2017, 01:27 PM
30 responses
3,054 views
0 likes
 Last Post dicky96
by dicky96
12-21-2017, 12:08 PM  
sharp lc-70le747kn do i cut panel driver ribbons off ? by daz2206
Started by daz2206, 12-16-2017, 05:27 AM
20 responses
2,775 views
0 likes
 Last Post Critter202033
by Critter202033
12-20-2017, 09:47 PM  
Vizio P50HDM Keypad Resistor by itelite
Started by itelite, 12-19-2017, 04:06 PM
7 responses
1,574 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-20-2017, 05:00 PM  
LG 60PN6500-UA loud POP resulting in no power, no standby by Zizzzzy
Started by Zizzzzy, 12-20-2017, 02:21 PM
2 responses
2,003 views
0 likes
 Last Post Zizzzzy
by Zizzzzy
12-20-2017, 02:50 PM  
LG 43UF640V half picture by london-freddie
Started by london-freddie, 12-01-2017, 04:52 AM
115 responses
9,048 views
0 likes
 Last Post Davi.p
by Davi.p
12-20-2017, 01:24 PM  
Samsung main board BN97-05375B 0078 EEPROM Reset? by KenOlson
Started by KenOlson, 06-10-2016, 09:32 AM
31 responses
13,877 views
0 likes
 Last Post lachbuster
by lachbuster
12-20-2017, 10:45 AM  
EMERSON LF320EM4 A (serial number ME7 - TYPE F) by amosfolz
Started by amosfolz, 09-12-2017, 10:02 PM
1 response
1,733 views
0 likes
 Last Post bobbyskillz
by bobbyskillz
12-20-2017, 10:14 AM  
Backlight Issue on Samsung LED Model UN50EH5000F (version AJ04) by kfitz
Started by kfitz, 04-10-2017, 09:43 PM
39 responses
7,298 views
0 likes
 Last Post flashcode
by flashcode
12-19-2017, 10:52 PM  
Help with Sony KDL-46XBR4 by wtuser
Started by wtuser, 12-17-2017, 12:37 PM
3 responses
1,118 views
0 likes
 Last Post budwich
by budwich
12-19-2017, 08:48 PM  
Pioneer pro 800HDI plasma tv powers on and off immediately by shelby5041
Started by shelby5041, 12-18-2017, 12:50 PM
24 responses
1,971 views
0 likes
 Last Post shelby5041
by shelby5041
12-19-2017, 04:13 PM  
Sony XBR65X900B 4 Blink code 'Solved' by stjeff0
Started by stjeff0, 12-07-2017, 04:55 PM
2 responses
1,382 views
0 likes
 Last Post stjeff0
by stjeff0
12-19-2017, 03:21 PM  
VESTEL 17IPS20 in 48" Tosh LED, dead... by Alastair E
Started by Alastair E, 10-23-2016, 06:16 AM
12 responses
6,182 views
0 likes
 Last Post fluxflux
by fluxflux
12-19-2017, 02:28 PM  
Sharp LC-80UQ17U no power no codes works if unplug and plug back in by Skerrvydog
Started by Skerrvydog, 12-19-2017, 11:40 AM
1 response
1,140 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
12-19-2017, 02:25 PM  
Vestel 17mbxx console mode by jellytot
Started by jellytot, 12-19-2017, 12:25 PM
0 responses
1,100 views
0 likes
 Last Post jellytot
by jellytot
12-19-2017, 12:25 PM  
Another LED Strip Head Scratcher.. Sanyo DP42D23 by Michale32086
Started by Michale32086, 12-12-2017, 08:03 AM
11 responses
2,504 views
0 likes
 Last Post budm
by budm
12-19-2017, 10:48 AM  
Samsung 932MW stuck on color test mode by mitsukiso
Started by mitsukiso, 12-19-2017, 08:54 AM
0 responses
953 views
0 likes
 Last Post mitsukiso
by mitsukiso
12-19-2017, 08:54 AM  
Sony KDL-55W802A - No Power. Help? by MiserablePixels
Started by MiserablePixels, 12-14-2017, 12:47 AM
13 responses
2,768 views
0 likes
 Last Post MiserablePixels
by MiserablePixels
12-19-2017, 02:29 AM  
Samsung un32h5203 No Power to Backlight by realdealthill
Started by realdealthill, 01-24-2017, 01:17 AM
13 responses
3,983 views
0 likes
 Last Post tdis
by tdis
12-18-2017, 09:35 PM  
No image only audio works on Samsung plasma PN64E550D1XZA by jaburns89
Started by jaburns89, 12-02-2017, 04:19 PM
10 responses
1,861 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-18-2017, 08:26 PM  
Philips 42PFP5532D query mainboard by llonen
Started by llonen, 12-17-2017, 07:23 AM
5 responses
1,121 views
0 likes
 Last Post dskall
by dskall
12-18-2017, 08:26 PM  
LG 47LV3700 No Picture, Sound Ok, Backlight Ok by yegoshin
Started by yegoshin, 10-18-2015, 08:45 PM
15 responses
5,093 views
0 likes
 Last Post yegoshin
by yegoshin
12-18-2017, 01:20 PM  
LG plasma rainbow bar accross top by Jodeanss
Started by Jodeanss, 12-18-2017, 10:33 AM
0 responses
1,104 views
0 likes
 Last Post Jodeanss
by Jodeanss
12-18-2017, 10:33 AM  
MegMeet MP116 replacement/upgrade!!! by amxman
Started by amxman, 04-04-2015, 07:43 PM
3 responses
4,187 views
0 likes
 Last Post JOEBOB
by JOEBOB
12-18-2017, 07:59 AM  
Sanyo LCD40XR10F stuck in startup by maxvalutech
Started by maxvalutech, 12-03-2017, 11:08 PM
16 responses
2,651 views
0 likes
 Last Post mil6seven6
by mil6seven6
12-17-2017, 09:55 PM  
Samsung plasma wont power on pn50a550 by shelby5041
Started by shelby5041, 10-02-2017, 08:47 AM
44 responses
3,716 views
0 likes
 Last Post The_Todd
by The_Todd
12-17-2017, 07:14 PM  
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