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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
643,744 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
780,932 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
196,764 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
540,854 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
279,431 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  
Insignia NS-LCD42HD-09 screen problems by ntehicks
Started by ntehicks, 08-14-2012, 09:29 PM
4 responses
8,843 views
0 likes
 Last Post budm
by budm
04-13-2013, 08:01 PM  
Samsung LE40A756 no backlight by PowerAmpFreak
Started by PowerAmpFreak, 03-30-2013, 03:34 PM
14 responses
4,381 views
0 likes
 Last Post PowerAmpFreak
by PowerAmpFreak
04-13-2013, 09:34 AM  
Magnavox 32MF301B/F7 blowing fuses by HittingSmoke
Started by HittingSmoke, 04-11-2013, 08:25 PM
17 responses
21,985 views
0 likes
 Last Post HittingSmoke
by HittingSmoke
04-12-2013, 08:42 PM  
Vizio GV42L by Nick4208
Started by Nick4208, 04-11-2013, 04:50 PM
4 responses
2,847 views
0 likes
 Last Post Nick4208
by Nick4208
04-12-2013, 04:29 PM  
LED tv troubleshoot... by Ahakim
Started by Ahakim, 04-12-2013, 04:16 AM
2 responses
2,186 views
0 likes
 Last Post Ahakim
by Ahakim
04-12-2013, 02:56 PM  
Viewsonic N3735W by kmoonen
Started by kmoonen, 01-04-2013, 04:53 PM
23 responses
6,107 views
0 likes
 Last Post drifter
by drifter
04-12-2013, 10:56 AM  
LG model 42LG50-UG, new user needs help selecting correct replacement fuse 4 inverter by Parachute
Started by Parachute, 04-10-2013, 12:18 PM
7 responses
4,102 views
0 likes
 Last Post Parachute
by Parachute
04-12-2013, 09:11 AM  
17pw26-1 / 17pw26-4 by sabre504
Started by sabre504, 04-12-2013, 08:39 AM
0 responses
1,947 views
0 likes
 Last Post sabre504
by sabre504
04-12-2013, 08:39 AM  
Samsung PS-42D5SD Blank Screen by anotherdude
Started by anotherdude, 04-08-2013, 01:13 PM
26 responses
5,292 views
0 likes
 Last Post tom66
by tom66
04-12-2013, 03:17 AM  
Sharp Aquos LC-C3234U blinking power/OPC lights by mcnaryxc
Started by mcnaryxc, 04-11-2013, 10:16 PM
4 responses
8,059 views
0 likes
 Last Post tom66
by tom66
04-12-2013, 03:12 AM  
LG 42PX3RV-TA Sound, no pic, YSUS causes shutdown to standby by BAM
Started by BAM, 04-11-2013, 10:18 PM
0 responses
2,527 views
0 likes
 Last Post BAM
by BAM
04-11-2013, 10:18 PM  
AKAI LCT2715 LCTV no sound by SURFER7
Started by SURFER7, 04-10-2013, 06:52 PM
3 responses
2,014 views
0 likes
 Last Post budm
by budm
04-11-2013, 09:23 PM  
Another Samsung HP-T5064, Good Sound, No Picture by johnboy1313
Started by johnboy1313, 03-21-2013, 03:21 PM
57 responses
11,039 views
0 likes
 Last Post tom66
by tom66
04-11-2013, 04:56 PM  
Sharp LC42A66M goes to standby mode after 6 seconds by bappies7
Started by bappies7, 04-10-2013, 10:01 AM
6 responses
3,547 views
0 likes
 Last Post tom66
by tom66
04-11-2013, 09:16 AM  
Need Help Identifying an HDMI Chip on Vizio LCD TV by MisterD
Started by MisterD, 04-09-2013, 08:05 PM
3 responses
3,112 views
0 likes
 Last Post MisterD
by MisterD
04-11-2013, 08:10 AM  
Panasonic TC-P65S2 has full-height 3" vertical bar by snaxforgandhi
Started by snaxforgandhi, 04-10-2013, 10:34 AM
3 responses
2,124 views
0 likes
 Last Post tom66
by tom66
04-10-2013, 11:55 PM  
Samsung Plasma troubleshooting by thecrazy
Started by thecrazy, 10-25-2011, 11:08 PM
8 responses
6,070 views
0 likes
 Last Post johnboy1313
by johnboy1313
04-10-2013, 08:09 PM  
Issues with Bauer XT37 by Mikeyboy2007
Started by Mikeyboy2007, 04-09-2013, 11:35 AM
25 responses
4,318 views
0 likes
 Last Post budm
by budm
04-10-2013, 07:23 PM  
VIZIO VP423 HDTV10A -- Backlight Comes on When Plugged In, No Other Function by PohTayToez
Started by PohTayToez, 03-21-2013, 04:29 PM
8 responses
4,051 views
0 likes
 Last Post PohTayToez
by PohTayToez
04-10-2013, 02:38 PM  
Magnovox 42MF231/D37 by fastfoot
Started by fastfoot, 04-10-2013, 02:00 PM
1 response
1,548 views
0 likes
 Last Post budm
by budm
04-10-2013, 02:02 PM  
pl-p42w-10a shorted 5.3 volts by kornwood
Started by kornwood, 04-09-2013, 08:43 PM
2 responses
2,006 views
0 likes
 Last Post kornwood
by kornwood
04-10-2013, 09:55 AM  
HDMI interface board for Panasonic TH50px80 by dsakelaris@yahoo.com
Started by dsakelaris@yahoo.com, 04-10-2013, 09:24 AM
0 responses
1,621 views
0 likes
 Last Post dsakelaris@yahoo.com
by dsakelaris@yahoo.com
04-10-2013, 09:24 AM  
E470VA Flickers by rogmiller
Started by rogmiller, 02-09-2013, 05:54 PM
17 responses
4,152 views
0 likes
 Last Post budm
by budm
04-09-2013, 07:14 PM  
HP PL4260N no picture by hienton2
Started by hienton2, 04-09-2013, 05:52 PM
0 responses
1,486 views
0 likes
 Last Post hienton2
by hienton2
04-09-2013, 05:52 PM  
Vizio E220VA no standby, no power by cguzek
Started by cguzek, 02-11-2013, 02:15 PM
26 responses
9,092 views
0 likes
 Last Post shwsrvcs
by shwsrvcs
04-09-2013, 01:45 PM  
Acer PD726W DLP Projector - No Power by bw1
Started by bw1, 05-25-2011, 03:28 AM
14 responses
5,875 views
0 likes
 Last Post badskum
by badskum
04-09-2013, 09:08 AM  
Polaroid 3732 had blue light no picture now no power after cap replacement by brisk
Started by brisk, 04-08-2013, 04:26 PM
8 responses
3,062 views
0 likes
 Last Post anotherdude
by anotherdude
04-09-2013, 08:05 AM  
Blu-Ray Has No Power if HDMI Cable is Plugged in TV by mn_camper
Started by mn_camper, 04-08-2013, 09:18 PM
1 response
1,963 views
0 likes
 Last Post tom66
by tom66
04-09-2013, 01:00 AM  
olevia #237s11 firmware, corupt??? by Tvbob
Started by Tvbob, 04-07-2013, 10:59 PM
6 responses
2,161 views
0 likes
 Last Post Tvbob
by Tvbob
04-08-2013, 11:09 PM  
Samsung Plasma PN50A550S1F no power by maddog310
Started by maddog310, 04-03-2013, 09:44 PM
17 responses
6,200 views
0 likes
 Last Post retiredcaps
by retiredcaps
04-08-2013, 10:09 PM  
Samsung PN42B400P by capkid
Started by capkid, 03-22-2013, 12:58 AM
11 responses
2,728 views
0 likes
 Last Post capkid
by capkid
04-08-2013, 08:22 PM  
Samsung 50" Plasma No Video by DaveStar
Started by DaveStar, 03-26-2013, 09:50 AM
24 responses
4,598 views
0 likes
 Last Post DaveStar
by DaveStar
04-08-2013, 06:18 PM  
Hitachi p50s601 possible power protection by artharley
Started by artharley, 03-24-2013, 04:43 PM
6 responses
3,287 views
0 likes
 Last Post cadiman
by cadiman
04-08-2013, 05:01 PM  
Flashing screen-CPTOH-0603, (AKA:PDP50x3R010) by Texas_Bob
Started by Texas_Bob, 03-30-2013, 09:41 AM
5 responses
3,301 views
0 likes
 Last Post Texas_Bob
by Texas_Bob
04-08-2013, 10:14 AM  
gtvl26w8hd tv wont start by posty07
Started by posty07, 04-04-2013, 06:09 AM
2 responses
1,927 views
0 likes
 Last Post posty07
by posty07
04-08-2013, 08:23 AM  
Troubleshooting LG LCD model by Ahakim
Started by Ahakim, 04-07-2013, 05:09 PM
2 responses
2,027 views
0 likes
 Last Post selldoor
by selldoor
04-08-2013, 03:33 AM  
troubleshooting Rapitron LCD TV models by Ahakim
Started by Ahakim, 04-07-2013, 04:58 PM
2 responses
2,063 views
0 likes
 Last Post tom66
by tom66
04-08-2013, 01:40 AM  
Samsung Model PS-50C96HD Model Code PS50C96HDX/XEU Clicking by Paul PS-50C96HD
Started by Paul PS-50C96HD, 04-07-2013, 07:26 PM
1 response
30 views
0 likes
 Last Post Paul PS-50C96HD
by Paul PS-50C96HD
04-07-2013, 07:26 PM  
Vizio VX42LHDTV10 Base Screw Size/Type ? by mn_camper
Started by mn_camper, 04-07-2013, 04:32 PM
3 responses
17,148 views
0 likes
 Last Post mn_camper
by mn_camper
04-07-2013, 07:23 PM  
VIZIO VT420M morning..what would cause this? see pic thanks by davewilson61
Started by davewilson61, 04-07-2013, 07:50 AM
8 responses
3,131 views
0 likes
 Last Post budm
by budm
04-07-2013, 04:49 PM  
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