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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
643,728 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
780,928 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
540,852 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  
panasonic tx-p50c3b 7 blinks wont turn on by wreksta
Started by wreksta, 07-21-2015, 12:56 PM
2 responses
1,578 views
0 likes
 Last Post Moreno83
by Moreno83
07-22-2015, 05:26 AM  
RCA 42PA30RQ - Sound but no picture. Clicks multiple times by tinbots
Started by tinbots, 06-14-2015, 07:07 PM
3 responses
2,162 views
0 likes
 Last Post Hamie
by Hamie
07-21-2015, 03:40 PM  
Panansonic TH-P54V20A, 13-blink SOS by Roj.
Started by Roj., 06-13-2015, 06:16 PM
15 responses
3,718 views
0 likes
 Last Post Michaeld4500
by Michaeld4500
07-21-2015, 02:01 PM  
Panasonic TC-50PS14 Shows only a quarter of picture by Louis82
Started by Louis82, 07-20-2015, 09:02 AM
2 responses
1,739 views
0 likes
 Last Post Louis82
by Louis82
07-21-2015, 01:39 PM  
samsung 40 in lcd can i ruin panel??? by mattstolte
Started by mattstolte, 07-20-2015, 01:11 PM
8 responses
2,216 views
0 likes
 Last Post tom66
by tom66
07-21-2015, 11:30 AM  
Panasonic TH-42PZ80U 7 Blink "Logic Board"? by Treydogg77
Started by Treydogg77, 07-18-2015, 07:57 AM
3 responses
2,125 views
0 likes
 Last Post willyam1
by willyam1
07-21-2015, 11:23 AM  
panasonic th42pv7m-7blinks by willyam1
Started by willyam1, 06-17-2015, 04:36 AM
3 responses
2,103 views
0 likes
 Last Post willyam1
by willyam1
07-21-2015, 08:53 AM  
LG 50PX1D Z sustain board, what exactly goes bad? by magyver
Started by magyver, 02-27-2011, 04:38 PM
5 responses
4,494 views
0 likes
 Last Post Shane711
by Shane711
07-21-2015, 06:58 AM  
Philips 42pfl5332d Half screen distortion(pic) by Tom.molyn
Started by Tom.molyn, 07-20-2015, 08:46 PM
1 response
1,308 views
0 likes
 Last Post Agent24
by Agent24
07-21-2015, 02:43 AM  
Samsung UN40D5500RF; Power On, Backlight On, but no picture by 8ternity
Started by 8ternity, 07-19-2015, 02:06 PM
10 responses
2,438 views
0 likes
 Last Post tom66
by tom66
07-20-2015, 04:37 PM  
Panasonic TH-42PZ81 - 10 Blink / Flash by noledud
Started by noledud, 04-07-2014, 11:41 AM
59 responses
10,225 views
0 likes
 Last Post tom66
by tom66
07-20-2015, 02:19 PM  
Toshiba 32HLX95 will not turn on by alexanna
Started by alexanna, 11-20-2011, 07:46 AM
11 responses
8,968 views
0 likes
 Last Post lildad90
by lildad90
07-20-2015, 01:41 PM  
Samsung PN50B450B1D - Infamous Clicking by drpj23
Started by drpj23, 01-18-2013, 03:59 PM
26 responses
12,256 views
0 likes
 Last Post Shane711
by Shane711
07-20-2015, 12:10 PM  
constant on/off and blinking red light of VT25 Panasonic Plasma by xjamesyx
Started by xjamesyx, 07-09-2015, 09:04 AM
6 responses
2,030 views
0 likes
 Last Post xjamesyx
by xjamesyx
07-20-2015, 12:05 PM  
Panasonic A Board repair by mike.k
Started by mike.k, 07-20-2015, 12:52 AM
1 response
1,688 views
0 likes
 Last Post t5mustang
by t5mustang
07-20-2015, 11:06 AM  
Hitachi 40hxc06UA (vestel) firmware by steviewonder
Started by steviewonder, 07-20-2015, 07:20 AM
0 responses
1,885 views
0 likes
 Last Post steviewonder
by steviewonder
07-20-2015, 07:20 AM  
Hitachi P50S601 not saving user video settings by Truncatedhose
Started by Truncatedhose, 07-19-2015, 10:09 AM
2 responses
1,691 views
0 likes
 Last Post Truncatedhose
by Truncatedhose
07-19-2015, 07:28 PM  
55" Sharp LED LC-50LB150U white lines when powered on and then normal display by mikief87
Started by mikief87, 07-19-2015, 04:27 PM
2 responses
1,637 views
0 likes
 Last Post mikief87
by mikief87
07-19-2015, 05:57 PM  
T370HW02 T-Con AS15F CHIP PROBLEM by Moreno83
Started by Moreno83, 04-16-2015, 09:21 AM
9 responses
4,363 views
0 likes
 Last Post int0x13
by int0x13
07-19-2015, 04:50 PM  
HTS3306 Blueray shutdown after 15 secs. by crdz66
Started by crdz66, 07-19-2015, 01:25 PM
0 responses
1,126 views
0 likes
 Last Post crdz66
by crdz66
07-19-2015, 01:25 PM  
toshiba 40bv700b remote control issues by cal646
Started by cal646, 07-19-2015, 12:53 PM
1 response
1,382 views
0 likes
 Last Post budm
by budm
07-19-2015, 01:07 PM  
Lg tv color cycling on the whole screen by llanero75
Started by llanero75, 07-06-2015, 04:26 PM
19 responses
7,373 views
0 likes
 Last Post llanero75
by llanero75
07-19-2015, 12:49 PM  
Phillips 42PFL7422D/37 2 seconds to black/flickering screen by eagle00799
Started by eagle00799, 07-18-2015, 02:53 PM
6 responses
2,295 views
0 likes
 Last Post eagle00799
by eagle00799
07-19-2015, 11:45 AM  
Panasonic LCD TV / Model TC-L42E5BG / Problem: Power LED Blinking 3 Times by Roberto.Bomfim
Started by Roberto.Bomfim, 07-15-2015, 08:24 PM
2 responses
2,108 views
0 likes
 Last Post Roberto.Bomfim
by Roberto.Bomfim
07-18-2015, 05:12 PM  
PN51f4550 noise from panel after power surge by mcross
Started by mcross, 07-18-2015, 08:23 AM
5 responses
1,674 views
0 likes
 Last Post mcross
by mcross
07-18-2015, 11:36 AM  
Sanyo DP42849 Backlight Shutsdown by high-tech
Started by high-tech, 02-25-2013, 12:09 PM
37 responses
10,120 views
0 likes
 Last Post Ray Gianelli
by Ray Gianelli
07-18-2015, 10:11 AM  
Need some help with sammy plasma by Mtek325is
Started by Mtek325is, 05-10-2013, 12:32 PM
28 responses
4,615 views
0 likes
 Last Post matyka
by matyka
07-18-2015, 07:01 AM  
Samsung LN37A550P3F replaced Caps, white screen only by GR3Y5H3ART
Started by GR3Y5H3ART, 02-15-2015, 11:51 PM
24 responses
7,138 views
0 likes
 Last Post GR3Y5H3ART
by GR3Y5H3ART
07-18-2015, 01:54 AM  
Best Source for TV Repair Kits Visio 0500-0612-0140 by Ltank
Started by Ltank, 07-17-2015, 10:52 AM
5 responses
2,479 views
0 likes
 Last Post Ltank
by Ltank
07-17-2015, 10:39 PM  
hitachi L40A105E no backlights by mattstolte
Started by mattstolte, 07-16-2015, 12:04 PM
15 responses
2,791 views
0 likes
 Last Post budm
by budm
07-17-2015, 10:32 PM  
Toshiba V28A00096201 by FrankDutton
Started by FrankDutton, 07-17-2015, 09:46 AM
6 responses
2,510 views
0 likes
 Last Post FrankDutton
by FrankDutton
07-17-2015, 08:13 PM  
samsung le40d model by LEEDASH
Started by LEEDASH, 07-17-2015, 07:37 AM
5 responses
1,893 views
0 likes
 Last Post tom66
by tom66
07-17-2015, 12:40 PM  
Magnavox 46me313f7 ds1 no power standby light dead by ricosavy
Started by ricosavy, 07-10-2015, 11:46 AM
3 responses
1,503 views
0 likes
 Last Post ricosavy
by ricosavy
07-17-2015, 10:25 AM  
insignia ns-50d550na15 flashing crazy colors and shapes by pocketmouse
Started by pocketmouse, 07-17-2015, 01:51 AM
2 responses
1,719 views
0 likes
 Last Post Hamie
by Hamie
07-17-2015, 08:59 AM  
Lg 55ld650 by husky601
Started by husky601, 07-16-2015, 04:32 PM
1 response
1,994 views
0 likes
 Last Post husky601
by husky601
07-16-2015, 11:16 PM  
LG LN-5400 Backlight problem by Audioplus
Started by Audioplus, 07-16-2015, 01:08 PM
4 responses
3,092 views
0 likes
 Last Post Audioplus
by Audioplus
07-16-2015, 07:25 PM  
Toshiba Plasma TV, model PDP42X32000 - Image issue by shanabanana
Started by shanabanana, 07-16-2015, 06:53 PM
0 responses
1,670 views
0 likes
 Last Post shanabanana
by shanabanana
07-16-2015, 06:53 PM  
Technika LCD42-910 Buzzing PSU by Wabby
Started by Wabby, 07-06-2015, 01:53 PM
9 responses
1,851 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
07-16-2015, 03:43 PM  
Sharp LC-32SB24U by Rob Lucky
Started by Rob Lucky, 07-16-2015, 12:53 PM
1 response
1,555 views
0 likes
 Last Post budm
by budm
07-16-2015, 12:58 PM  
Samsung Ps-50Q96HDX/XEU by ReeceyBurger123
Started by ReeceyBurger123, 02-17-2015, 09:44 AM
11 responses
2,637 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
07-16-2015, 09:44 AM  
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