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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
643,552 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
217 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
780,849 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
196,753 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
540,812 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
279,420 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
9,188 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
28,431 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
73,099 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
48,437 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Samsung LE26A456C2D issues. by NeiltheDruid
Started by NeiltheDruid, 12-18-2013, 10:48 AM
17 responses
5,307 views
0 likes
 Last Post tom66
by tom66
12-23-2013, 01:59 PM  
LG 50PQ30-UA Blinking Blue Light by Gadjet
Started by Gadjet, 12-23-2013, 01:58 PM
0 responses
2,062 views
0 likes
 Last Post Gadjet
by Gadjet
12-23-2013, 01:58 PM  
BN44-00343B vs BN44-00341B by Ltank
Started by Ltank, 12-22-2013, 11:39 PM
1 response
3,101 views
0 likes
 Last Post Ltank
by Ltank
12-23-2013, 12:12 PM  
Mitsubishi WD-65733 Main board caps by weimars
Started by weimars, 12-15-2013, 02:18 PM
14 responses
4,144 views
0 likes
 Last Post weimars
by weimars
12-23-2013, 11:48 AM  
Dlp-60735 no backlight and video by crdz66
Started by crdz66, 12-23-2013, 09:47 AM
0 responses
1,289 views
0 likes
 Last Post crdz66
by crdz66
12-23-2013, 09:47 AM  
LG 37LF65 backlight goes off by Chron-O-John
Started by Chron-O-John, 10-08-2013, 11:32 AM
9 responses
3,450 views
0 likes
 Last Post Chron-O-John
by Chron-O-John
12-23-2013, 07:00 AM  
Problem with a Panasonic TH-42PZ80b by laurence1023
Started by laurence1023, 11-10-2013, 11:27 AM
41 responses
7,492 views
0 likes
 Last Post tom66
by tom66
12-23-2013, 06:17 AM  
when a panel driver ic goes horribly wrong. .. by freakaftr8
Started by freakaftr8, 12-22-2013, 01:41 PM
9 responses
3,067 views
0 likes
 Last Post tom66
by tom66
12-23-2013, 02:18 AM  
LG50PC3D - help with image diagnosis. by max007
Started by max007, 12-21-2013, 03:16 AM
7 responses
2,642 views
0 likes
 Last Post tw2005
by tw2005
12-22-2013, 10:14 PM  
Panasonic TC-P42GT25 by mpj31
Started by mpj31, 12-07-2013, 01:33 PM
35 responses
10,135 views
0 likes
 Last Post tw2005
by tw2005
12-22-2013, 10:06 PM  
AOC [L32W72] Dose not wont turn OFF by sam_sam_sam
Started by sam_sam_sam, 12-22-2013, 08:43 PM
1 response
1,777 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-22-2013, 09:40 PM  
Phillips 42PFL7432D/37 LCD Has Blue Light But No Picture or Sound by 53bigbooka
Started by 53bigbooka, 03-04-2013, 08:43 PM
1 response
2,691 views
0 likes
 Last Post ricosavy
by ricosavy
12-22-2013, 07:00 PM  
Sony trintron KV-32u35 only the PIP works???? by saml
Started by saml, 12-22-2013, 11:53 AM
2 responses
1,628 views
0 likes
 Last Post selldoor
by selldoor
12-22-2013, 05:19 PM  
Proscan PLDED3996A Won't Start... Some done, what next? by Overlord500
Started by Overlord500, 11-24-2013, 09:37 PM
19 responses
8,339 views
0 likes
 Last Post selldoor
by selldoor
12-22-2013, 05:15 PM  
Philips FlatTv 42PF5321/10 Display Issues by JonathanAnon
Started by JonathanAnon, 12-21-2013, 07:54 PM
1 response
2,109 views
0 likes
 Last Post R_J
by R_J
12-22-2013, 05:03 PM  
Panasonic TH-L37U20A Blown Rectifier? by max1636
Started by max1636, 12-21-2013, 11:04 PM
2 responses
3,558 views
0 likes
 Last Post R_J
by R_J
12-22-2013, 04:52 PM  
PD50G1 -Vy Testing Positive Voltage by ChrisV
Started by ChrisV, 12-22-2013, 02:14 PM
4 responses
2,101 views
0 likes
 Last Post ChrisV
by ChrisV
12-22-2013, 03:22 PM  
Tv lcd seeltech st2468dhd by cruyffcb
Started by cruyffcb, 12-20-2013, 12:07 PM
10 responses
2,873 views
0 likes
 Last Post cruyffcb
by cruyffcb
12-22-2013, 01:02 PM  
bn4400261b or main board fault by is_it_a_bird
Started by is_it_a_bird, 04-18-2013, 11:31 AM
12 responses
5,008 views
0 likes
 Last Post selldoor
by selldoor
12-22-2013, 09:44 AM  
Viera 42 inch LCD,not firing up Looking for a bit of help .. by ceedy
Started by ceedy, 12-21-2012, 08:30 AM
49 responses
10,205 views
0 likes
 Last Post Krzychu92
by Krzychu92
12-22-2013, 03:17 AM  
Proper way to test IPM?? by topfli8979
Started by topfli8979, 12-21-2013, 09:57 PM
2 responses
2,381 views
0 likes
 Last Post topfli8979
by topfli8979
12-21-2013, 10:53 PM  
Dumpster diving found a TV - fixable? by grizzay
Started by grizzay, 12-21-2013, 05:49 AM
14 responses
3,325 views
0 likes
 Last Post tw2005
by tw2005
12-21-2013, 04:55 PM  
Insignia NS-PDP50 plasma turns off after 20 to 30 min by guyRW
Started by guyRW, 12-15-2013, 01:36 AM
6 responses
2,835 views
0 likes
 Last Post guyRW
by guyRW
12-21-2013, 01:04 PM  
42lg3000 fault by charlierfc
Started by charlierfc, 12-05-2013, 01:36 PM
8 responses
4,787 views
0 likes
 Last Post charlierfc
by charlierfc
12-21-2013, 12:52 PM  
L22HD31 resolved by paulstef
Started by paulstef, 12-21-2013, 12:26 PM
0 responses
1,509 views
0 likes
 Last Post paulstef
by paulstef
12-21-2013, 12:26 PM  
LG 50PC1D Recurring Ysus Buffer Short by alanos313
Started by alanos313, 12-20-2013, 11:57 AM
2 responses
2,640 views
0 likes
 Last Post Tvbob
by Tvbob
12-21-2013, 11:50 AM  
LG 42" Plasma 42PJ560R - no picture by abhi1981
Started by abhi1981, 08-03-2013, 11:18 AM
63 responses
11,411 views
0 likes
 Last Post abhi1981
by abhi1981
12-21-2013, 10:34 AM  
LG 42LG5010 LCD picture issue by notallbad
Started by notallbad, 05-30-2013, 09:01 AM
40 responses
8,082 views
0 likes
 Last Post highpulse
by highpulse
12-21-2013, 05:55 AM  
Faulty 61in NEC MP1 plasma tv, stuck with a 17in CRT in the lounge by Securityman
Started by Securityman, 01-08-2012, 03:01 PM
57 responses
11,248 views
0 likes
 Last Post Securityman
by Securityman
12-21-2013, 03:46 AM  
Samsung LN-T4661F standby/power up anomaly! by Parklot91
Started by Parklot91, 12-21-2013, 01:12 AM
1 response
1,724 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-21-2013, 01:48 AM  
LG lcd bumps at top of screen by efwiofoi
Started by efwiofoi, 12-20-2013, 09:31 AM
8 responses
2,538 views
0 likes
 Last Post freakaftr8
by freakaftr8
12-21-2013, 12:58 AM  
vizio vp50 looses picture and sound after a few min by bigred*
Started by bigred*, 12-20-2013, 05:04 PM
1 response
1,537 views
0 likes
 Last Post capkid
by capkid
12-21-2013, 12:13 AM  
HP PL4260N: YSUS & VS issues by mbear2k
Started by mbear2k, 12-19-2013, 06:31 PM
2 responses
4,013 views
0 likes
 Last Post mbear2k
by mbear2k
12-20-2013, 02:03 PM  
lg rz 26lz55 no backlight by Manddave
Started by Manddave, 12-20-2013, 12:29 PM
4 responses
2,450 views
0 likes
 Last Post Manddave
by Manddave
12-20-2013, 01:54 PM  
DP50747 Question by ad1982
Started by ad1982, 12-16-2013, 12:51 PM
28 responses
3,920 views
0 likes
 Last Post ad1982
by ad1982
12-20-2013, 11:13 AM  
JVC lt-47x579 backlight comes on but nothing else by JC1979
Started by JC1979, 07-17-2012, 08:38 AM
35 responses
8,377 views
0 likes
 Last Post JC1979
by JC1979
12-20-2013, 09:35 AM  
eu32c4000 samsung lines on screen after few minutes by stevieh2o
Started by stevieh2o, 12-18-2013, 04:39 PM
8 responses
2,792 views
0 likes
 Last Post stevieh2o
by stevieh2o
12-20-2013, 06:58 AM  
Problem with my 60'' Philips DLP..... by RaoulDuke1998
Started by RaoulDuke1998, 03-31-2011, 03:52 PM
19 responses
14,923 views
0 likes
 Last Post Phydoux
by Phydoux
12-20-2013, 06:43 AM  
Vizio va320m no picture by trainhunter
Started by trainhunter, 11-19-2013, 08:36 PM
13 responses
3,813 views
0 likes
 Last Post ChrisV
by ChrisV
12-19-2013, 11:56 PM  
Samsung Plasma HP-S5073 Sparkle by 2dbit
Started by 2dbit, 12-04-2013, 03:56 PM
42 responses
9,029 views
0 likes
 Last Post 2dbit
by 2dbit
12-19-2013, 07:21 PM  
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