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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
644,518 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  
LG 42LG5010 - Bad T-Con ? by unit22
Started by unit22, 07-02-2014, 01:08 PM
5 responses
2,948 views
0 likes
 Last Post unit22
by unit22
07-10-2014, 04:49 AM  
Samsung LN55B640R3FXZA issue after power outage by bfason
Started by bfason, 07-02-2014, 05:52 AM
11 responses
4,743 views
0 likes
 Last Post budm
by budm
07-09-2014, 10:02 PM  
Looking for samsung t con by audiofreak19
Started by audiofreak19, 07-09-2014, 09:53 PM
0 responses
1,290 views
0 likes
 Last Post audiofreak19
by audiofreak19
07-09-2014, 09:53 PM  
Samsung LNT4071 FX/XAA no picture with lines by odt123
Started by odt123, 07-08-2014, 02:18 PM
4 responses
2,202 views
0 likes
 Last Post testas86
by testas86
07-09-2014, 04:16 PM  
Lg 60pk590 half screen fault by wreksta
Started by wreksta, 06-02-2014, 12:24 PM
30 responses
5,445 views
0 likes
 Last Post tom66
by tom66
07-09-2014, 03:04 PM  
Vizio SV470M video intermittantly flickers by Ltank
Started by Ltank, 07-09-2014, 01:57 PM
0 responses
1,312 views
0 likes
 Last Post Ltank
by Ltank
07-09-2014, 01:57 PM  
e320VL motherboard compatability HELP!!! by ivoh
Started by ivoh, 07-09-2014, 01:25 PM
1 response
1,632 views
0 likes
 Last Post selldoor
by selldoor
07-09-2014, 01:54 PM  
Samsung LN45A500T1F image very white by tibimakai
Started by tibimakai, 07-09-2014, 12:32 PM
3 responses
1,796 views
0 likes
 Last Post aaronwt6
by aaronwt6
07-09-2014, 01:38 PM  
Faulty display Sony KDL-55hx955 / KDL-55hx950 by bevan
Started by bevan, 07-02-2014, 09:37 PM
9 responses
3,253 views
0 likes
 Last Post withalligators
by withalligators
07-09-2014, 10:30 AM  
Zenith P60W38 by NickLoC
Started by NickLoC, 07-07-2014, 10:37 PM
1 response
1,583 views
0 likes
 Last Post NickLoC
by NickLoC
07-09-2014, 12:29 AM  
Lj44-00145b help!!!! by tjeffords
Started by tjeffords, 10-13-2013, 12:45 AM
4 responses
3,372 views
0 likes
 Last Post Bafury
by Bafury
07-08-2014, 09:33 PM  
Vizio VW42lfhdtv10a - No standby by uberdaan
Started by uberdaan, 07-05-2014, 08:14 PM
8 responses
2,545 views
0 likes
 Last Post budm
by budm
07-08-2014, 09:02 PM  
Screen went dark, no sound - TC-P60GT30 by rplaste1
Started by rplaste1, 06-25-2014, 09:26 AM
7 responses
2,187 views
0 likes
 Last Post rplaste1
by rplaste1
07-08-2014, 06:14 PM  
Samsung LNT4071FX Dark Side Screen Flicker by musjim
Started by musjim, 08-14-2011, 11:19 PM
12 responses
6,737 views
0 likes
 Last Post budm
by budm
07-08-2014, 02:04 PM  
Saumsung le40b554m2w; Sound but no picture by donst
Started by donst, 11-18-2013, 01:47 PM
24 responses
7,078 views
0 likes
 Last Post jamessblakey
by jamessblakey
07-08-2014, 01:43 PM  
lg pdp42x3 by LastMinuteMan
Started by LastMinuteMan, 07-08-2014, 01:24 PM
0 responses
1,478 views
0 likes
 Last Post LastMinuteMan
by LastMinuteMan
07-08-2014, 01:24 PM  
Pioneer Plasma PDP-42A3HD Video Problems by mack505
Started by mack505, 06-11-2014, 01:02 PM
12 responses
3,492 views
0 likes
 Last Post mack505
by mack505
07-08-2014, 01:14 PM  
Another cycling, screeching Samsung plasma. by mc68hc11a1p
Started by mc68hc11a1p, 12-16-2013, 01:59 PM
12 responses
4,546 views
0 likes
 Last Post CoppellTVRepair
by CoppellTVRepair
07-08-2014, 12:25 PM  
Samsung PS50Q97HD by satinser
Started by satinser, 07-08-2014, 12:00 PM
0 responses
1,481 views
0 likes
 Last Post satinser
by satinser
07-08-2014, 12:00 PM  
Vizio VU42LFHDTV10A, Good Backlight, No Picture, No Sound Fix by johnboy1313
Started by johnboy1313, 07-14-2013, 04:17 PM
17 responses
7,579 views
0 likes
 Last Post johnboy1313
by johnboy1313
07-08-2014, 06:37 AM  
Vizio VO47L inverters or Power supply by dkelsey56436
Started by dkelsey56436, 07-05-2014, 07:01 PM
12 responses
3,215 views
0 likes
 Last Post stj
by stj
07-07-2014, 11:09 PM  
Samsung HPS4273 by jdmillard
Started by jdmillard, 07-06-2014, 10:39 PM
3 responses
1,754 views
0 likes
 Last Post capkid
by capkid
07-07-2014, 11:05 PM  
Philips LED tv 40" by ecu971
Started by ecu971, 07-06-2014, 03:56 AM
3 responses
1,769 views
0 likes
 Last Post budm
by budm
07-07-2014, 09:52 PM  
Hitachi 42PD5000 by Markus1
Started by Markus1, 07-07-2014, 06:38 PM
0 responses
1,566 views
0 likes
 Last Post Markus1
by Markus1
07-07-2014, 06:38 PM  
Samsung LN46C650 will not turn on by wampster
Started by wampster, 06-11-2014, 05:38 PM
2 responses
2,205 views
0 likes
 Last Post Clee31
by Clee31
07-07-2014, 06:15 PM  
Samsung PS-50Q97HD Picture Fault by Easky15
Started by Easky15, 06-21-2014, 06:05 AM
12 responses
3,526 views
0 likes
 Last Post tom66
by tom66
07-07-2014, 03:04 PM  
What causes these vertical lines? LNT4066FX/XAA by jstiene
Started by jstiene, 07-07-2014, 06:51 AM
3 responses
2,716 views
0 likes
 Last Post budm
by budm
07-07-2014, 01:54 PM  
Samsung LN46A630 - too bright picture by dsatya
Started by dsatya, 05-03-2014, 11:45 PM
13 responses
4,390 views
0 likes
 Last Post budm
by budm
07-07-2014, 01:48 PM  
Samsung LE32M87BD No contrast by andyanz
Started by andyanz, 07-01-2014, 01:35 PM
14 responses
5,180 views
0 likes
 Last Post budm
by budm
07-07-2014, 01:45 PM  
Finlux 32FLD760P with Vestel 17PW20.v1 by Serkai
Started by Serkai, 01-20-2013, 03:07 PM
183 responses
39,589 views
0 likes
 Last Post cossiejay
by cossiejay
07-07-2014, 09:16 AM  
Samsung TV Snow? by dragsterhund
Started by dragsterhund, 06-18-2014, 10:35 PM
4 responses
2,138 views
0 likes
 Last Post jose6326
by jose6326
07-07-2014, 07:51 AM  
Philips 37PF7321/98 cannot turn on by john_doe
Started by john_doe, 06-12-2014, 07:53 AM
253 responses
33,184 views
0 likes
 Last Post john_doe
by john_doe
07-07-2014, 07:07 AM  
Vizio XVT3D650SV - Help by newpey
Started by newpey, 07-02-2014, 12:05 PM
71 responses
12,026 views
0 likes
 Last Post newpey
by newpey
07-07-2014, 06:45 AM  
Sony KDL-46V2500 / Blown HDMI Port from surge by jimbo71
Started by jimbo71, 06-24-2014, 06:39 PM
8 responses
5,034 views
0 likes
 Last Post jimbo71
by jimbo71
07-07-2014, 01:43 AM  
WESTINGHOUSE EW24T7EW - no backlight by jasonbay13
Started by jasonbay13, 07-04-2014, 05:11 PM
6 responses
3,166 views
0 likes
 Last Post bammbammfran
by bammbammfran
07-06-2014, 12:12 PM  
Samsung PN60E6500EF plasma has green and purple lines on the screen by eggwardo
Started by eggwardo, 06-17-2014, 07:55 PM
8 responses
4,695 views
0 likes
 Last Post eggwardo
by eggwardo
07-06-2014, 08:36 AM  
Sony KDL-32S400 software update by inspirim
Started by inspirim, 07-06-2014, 08:19 AM
0 responses
1,350 views
0 likes
 Last Post inspirim
by inspirim
07-06-2014, 08:19 AM  
Lg 32cs560 no sound by Ovalking
Started by Ovalking, 07-05-2014, 07:40 PM
3 responses
1,873 views
0 likes
 Last Post Agent24
by Agent24
07-06-2014, 05:40 AM  
Samsung PS43D490 clicking when powered on no display by noledud
Started by noledud, 01-31-2014, 11:09 AM
20 responses
6,246 views
0 likes
 Last Post darkoverlord
by darkoverlord
07-06-2014, 05:03 AM  
Sony KDL-40V3000. 5 blinks error code by dboy
Started by dboy, 05-16-2014, 12:25 AM
19 responses
4,483 views
0 likes
 Last Post budm
by budm
07-05-2014, 08:37 PM  
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