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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
643,712 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
218 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
780,923 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
196,763 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
540,850 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
279,430 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
28,434 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
73,113 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
48,438 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Sharp LC-20AV1U by NxB
Started by NxB, 03-31-2009, 12:30 PM
13 responses
5,594 views
0 likes
 Last Post fzabkar
by fzabkar
05-21-2009, 07:19 PM  
DVD player (JVC XV-F80) repair or replacement part needed by ceramic
Started by ceramic, 05-13-2009, 10:13 PM
3 responses
4,007 views
0 likes
 Last Post Toasty
by Toasty
05-14-2009, 01:14 AM  
No green cutoff/bias setting on TV by japlytic
Started by japlytic, 05-08-2009, 06:55 AM
2 responses
3,037 views
0 likes
 Last Post kc8adu
by kc8adu
05-10-2009, 06:37 PM  
Panasonic PVC-2021 Vertical Deflection by Krankshaft
Started by Krankshaft, 05-21-2008, 02:02 PM
44 responses
11,726 views
0 likes
 Last Post PlainBill
by PlainBill
05-02-2009, 10:38 PM  
Panasonic 27" Picture Problem by Krankshaft
Started by Krankshaft, 03-26-2009, 08:31 AM
71 responses
13,684 views
0 likes
 Last Post Wizard
by Wizard
04-28-2009, 07:20 PM  
Need help Finding a Capacitor Replacement... by Tornath
Started by Tornath, 04-25-2009, 04:08 AM
10 responses
8,681 views
0 likes
 Last Post Krankshaft
by Krankshaft
04-27-2009, 07:27 PM  
Raster temporarily appears at turn-on. by Wizard
Started by Wizard, 04-16-2009, 10:47 AM
0 responses
2,571 views
0 likes
 Last Post Wizard
by Wizard
04-16-2009, 10:47 AM  
NEC TV with vertical lines by davg
Started by davg, 12-07-2008, 08:57 AM
19 responses
9,722 views
0 likes
 Last Post Wizard
by Wizard
04-13-2009, 09:28 AM  
Memorex MLT1912 by PlainBill
Started by PlainBill, 04-07-2009, 06:59 PM
8 responses
5,667 views
0 likes
 Last Post PlainBill
by PlainBill
04-08-2009, 04:10 PM  
Toshiba 27" TV Random Channel 1 by Krankshaft
Started by Krankshaft, 02-28-2009, 03:41 AM
6 responses
3,269 views
0 likes
 Last Post Wizard
by Wizard
04-05-2009, 05:27 PM  
Live chassis arcade machines by japlytic
Started by japlytic, 04-01-2009, 07:23 PM
9 responses
3,350 views
0 likes
 Last Post Krankshaft
by Krankshaft
04-04-2009, 05:29 AM  
CRT coolant change and prevent clouding? by Wizard
Started by Wizard, 03-31-2009, 09:14 AM
3 responses
5,017 views
0 likes
 Last Post Krankshaft
by Krankshaft
04-01-2009, 09:31 PM  
Panasonic CT32G21U Dead by Toasty
Started by Toasty, 03-15-2009, 01:22 PM
12 responses
4,667 views
0 likes
 Last Post zandrax
by zandrax
03-24-2009, 05:45 PM  
Broken gear in VCR. Replaceable? by pentium
Started by pentium, 01-30-2009, 11:59 PM
19 responses
6,323 views
0 likes
 Last Post tmwalsh
by tmwalsh
03-21-2009, 08:29 AM  
Need Help Troubleshoot Plasma TV VIZIO P50HDM by necro13
Started by necro13, 02-17-2009, 11:05 PM
5 responses
9,145 views
0 likes
 Last Post tmwalsh
by tmwalsh
03-21-2009, 07:44 AM  
Sharp LC-20B2UA keeps blowing a fuse by lkvee
Started by lkvee, 03-18-2009, 12:26 AM
3 responses
4,458 views
0 likes
 Last Post PlainBill
by PlainBill
03-18-2009, 11:09 AM  
universal remote that supports audiovox fpe2706dv ? by kc8adu
Started by kc8adu, 03-10-2009, 05:54 PM
5 responses
4,825 views
0 likes
 Last Post Wizard
by Wizard
03-15-2009, 09:25 PM  
Infocus projectors no power at all by ObsessionAudio
Started by ObsessionAudio, 03-11-2009, 06:21 AM
2 responses
3,077 views
0 likes
 Last Post ObsessionAudio
by ObsessionAudio
03-11-2009, 03:00 PM  
Mitsubishi Plasma Tv picture goes real dark then light and washed out after 5 minutes by shelby5041
Started by shelby5041, 02-14-2009, 08:03 AM
7 responses
6,245 views
0 likes
 Last Post shelby5041
by shelby5041
03-10-2009, 10:58 AM  
Best buy's newest dynex crap by 370forlife
Started by 370forlife, 02-28-2009, 01:05 PM
9 responses
8,968 views
0 likes
 Last Post EGuevarae
by EGuevarae
03-02-2009, 10:31 AM  
diagnosis of symptoms on a Thinkpad A21m LCD by gdement
Started by gdement, 02-19-2009, 08:45 PM
13 responses
6,301 views
0 likes
 Last Post gdement
by gdement
02-28-2009, 11:49 AM  
Sony Camcorders - too many to list. by Richie_asg1
Started by Richie_asg1, 02-21-2009, 06:06 PM
0 responses
2,732 views
0 likes
 Last Post Richie_asg1
by Richie_asg1
02-21-2009, 06:06 PM  
Some TV cards not receiving Australian channels 36-38 by japlytic
Started by japlytic, 02-16-2009, 05:57 AM
1 response
2,680 views
0 likes
 Last Post jpdoe
by jpdoe
02-16-2009, 01:01 PM  
olevia lcd tv killed by cockroach by kc8adu
Started by kc8adu, 11-08-2007, 12:47 PM
23 responses
11,193 views
0 likes
 Last Post NxB
by NxB
02-14-2009, 12:19 PM  
KOSS Dvd player KD270-2 by Solder Boy
Started by Solder Boy, 02-05-2009, 06:44 PM
0 responses
2,926 views
0 likes
 Last Post Solder Boy
by Solder Boy
02-05-2009, 06:44 PM  
Oscilloscope by 13Willie
Started by 13Willie, 02-02-2009, 07:14 AM
5 responses
3,702 views
0 likes
 Last Post 13Willie
by 13Willie
02-04-2009, 05:44 AM  
What's the voltage range in video signals? by Logistics
Started by Logistics, 01-31-2009, 04:52 PM
4 responses
3,395 views
0 likes
 Last Post i4004
by i4004
02-01-2009, 01:07 PM  
chances of reviving a Philips plasma tv? by kikkoman
Started by kikkoman, 01-24-2009, 11:54 AM
26 responses
9,282 views
0 likes
 Last Post dan8139
by dan8139
01-30-2009, 04:38 PM  
Bad caps on dell w1700 by Chlarock
Started by Chlarock, 01-26-2009, 08:56 AM
1 response
2,599 views
0 likes
 Last Post Krankshaft
by Krankshaft
01-27-2009, 09:57 AM  
DVB-T decoder United 8082 by zandrax
Started by zandrax, 01-14-2009, 08:08 PM
0 responses
4,043 views
0 likes
 Last Post zandrax
by zandrax
01-14-2009, 08:08 PM  
'04 CRT trouble by electroguy75
Started by electroguy75, 01-11-2009, 05:30 AM
7 responses
4,776 views
0 likes
 Last Post larrymoencurly
by larrymoencurly
01-14-2009, 06:24 PM  
Transistor-only colour TV sets by japlytic
Started by japlytic, 01-10-2009, 02:57 AM
2 responses
2,697 views
0 likes
 Last Post Wizard
by Wizard
01-10-2009, 10:42 AM  
Hyundai PTV421 by Wizard
Started by Wizard, 01-05-2009, 05:14 PM
4 responses
4,265 views
0 likes
 Last Post i4004
by i4004
01-06-2009, 09:40 AM  
Olevia 232 s12 by billjhs
Started by billjhs, 01-05-2009, 04:11 PM
0 responses
3,435 views
0 likes
 Last Post billjhs
by billjhs
01-05-2009, 04:11 PM  
ID this transistor in KOSS 22" LCD TV/Monitor? by Wizard
Started by Wizard, 12-19-2008, 11:24 PM
6 responses
5,438 views
0 likes
 Last Post Wizard
by Wizard
12-31-2008, 10:20 AM  
Frako caps in Grundig VS620 vcr by zandrax
Started by zandrax, 08-20-2008, 04:59 PM
55 responses
26,167 views
0 likes
 Last Post zandrax
by zandrax
12-28-2008, 04:44 PM  
Problem with Vizio L30e by antiquim
Started by antiquim, 05-09-2007, 02:46 PM
3 responses
6,785 views
0 likes
 Last Post PCBONEZ
by PCBONEZ
12-28-2008, 09:10 AM  
vcr jvc hr-j610u by ivtec
Started by ivtec, 12-26-2008, 05:43 PM
13 responses
4,706 views
0 likes
 Last Post ivtec
by ivtec
12-27-2008, 08:33 PM  
Sony DVD player no longer spins by pentium
Started by pentium, 11-28-2008, 07:29 PM
12 responses
23,459 views
0 likes
 Last Post ivtec
by ivtec
12-18-2008, 09:06 PM  
Troubleshooting TVs... by Roadkill203
Started by Roadkill203, 12-07-2008, 11:46 AM
12 responses
4,519 views
0 likes
 Last Post Krankshaft
by Krankshaft
12-13-2008, 05:16 PM  
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