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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  
Sony KDL-46Z4100 colored bars, solarization, and now green screen by flipthebits
Started by flipthebits, 11-24-2014, 10:41 AM
15 responses
6,731 views
0 likes
 Last Post flipthebits
by flipthebits
12-01-2014, 10:30 AM  
Vizio VF550M clicking, nothing else by twokswine
Started by twokswine, 12-30-2013, 08:38 AM
9 responses
5,955 views
0 likes
 Last Post ecking767
by ecking767
12-01-2014, 07:18 AM  
General safety question for working on TVs by tucocaps
Started by tucocaps, 11-30-2014, 08:28 PM
6 responses
2,358 views
0 likes
 Last Post Alastair E
by Alastair E
12-01-2014, 04:53 AM  
Samsung smart tv logo and bad panels by noledud
Started by noledud, 12-01-2014, 02:51 AM
2 responses
2,666 views
0 likes
 Last Post tom66
by tom66
12-01-2014, 03:18 AM  
Phillips 52pfl7403d/f7 Picture issue! by nstlfrk
Started by nstlfrk, 11-30-2014, 08:02 PM
4 responses
1,822 views
0 likes
 Last Post KevinCro
by KevinCro
11-30-2014, 10:08 PM  
LG 60PZ 550/ Cant Find Parts!!! by KrazyKman
Started by KrazyKman, 11-30-2014, 10:50 AM
3 responses
1,944 views
0 likes
 Last Post KrazyKman
by KrazyKman
11-30-2014, 07:20 PM  
Toshiba 40l1333b red /green light flashing by zomi
Started by zomi, 11-30-2014, 05:56 PM
0 responses
2,289 views
0 likes
 Last Post zomi
by zomi
11-30-2014, 05:56 PM  
LG 60PZ570 unusual color / display issue by badabing
Started by badabing, 10-13-2014, 12:31 PM
6 responses
4,165 views
0 likes
 Last Post KrazyKman
by KrazyKman
11-30-2014, 04:33 PM  
resale value nosedived . by freakaftr8
Started by freakaftr8, 02-17-2014, 11:07 AM
137 responses
16,209 views
0 likes
 Last Post lookimback
by lookimback
11-30-2014, 12:18 PM  
Lg 60pz 550-ua by KrazyKman
Started by KrazyKman, 11-29-2014, 10:43 PM
1 response
1,804 views
0 likes
 Last Post Alastair E
by Alastair E
11-30-2014, 07:11 AM  
RCA 32LB30RQD - Power on, No picture, sound, or backlight by caphair
Started by caphair, 11-18-2014, 06:16 PM
45 responses
10,682 views
0 likes
 Last Post caphair
by caphair
11-29-2014, 03:57 PM  
Samsung LE37A558P3F by viduka
Started by viduka, 11-29-2014, 02:38 PM
0 responses
1,603 views
0 likes
 Last Post viduka
by viduka
11-29-2014, 02:38 PM  
LN52A750R1F, Tcon causing set to click on/off once warm. by johnboy1313
Started by johnboy1313, 11-29-2014, 09:28 AM
3 responses
1,752 views
0 likes
 Last Post tom66
by tom66
11-29-2014, 11:18 AM  
Samsung le46a556 by marty-clubber
Started by marty-clubber, 11-29-2014, 08:45 AM
2 responses
1,790 views
0 likes
 Last Post marty-clubber
by marty-clubber
11-29-2014, 08:58 AM  
Sanyo DP50741 No Vs or Va voltages on panel sticker or in SM. by lookimback
Started by lookimback, 11-28-2014, 11:35 PM
13 responses
2,588 views
0 likes
 Last Post lookimback
by lookimback
11-29-2014, 07:59 AM  
Sanyo DP42545 no video, has sound . Ready to try some tests. by Jimmy Nolins
Started by Jimmy Nolins, 02-10-2012, 10:53 AM
37 responses
9,679 views
0 likes
 Last Post manstoblame
by manstoblame
11-29-2014, 06:58 AM  
Vizio E320i-A2 Won't Power On by thetugboat
Started by thetugboat, 07-13-2014, 06:50 PM
3 responses
2,671 views
0 likes
 Last Post manstoblame
by manstoblame
11-29-2014, 06:39 AM  
JVC VCRs by mrmazda
Started by mrmazda, 09-10-2014, 09:47 PM
22 responses
6,823 views
0 likes
 Last Post mrmazda
by mrmazda
11-29-2014, 04:11 AM  
Sony kdl46s4100 half a picture by tomstr
Started by tomstr, 04-19-2014, 02:22 PM
25 responses
4,700 views
0 likes
 Last Post AllGo'N'Show
by AllGo'N'Show
11-29-2014, 02:47 AM  
Sanyo DP42545 by Despinoza
Started by Despinoza, 11-21-2012, 07:04 PM
4 responses
2,348 views
0 likes
 Last Post Legend
by Legend
11-28-2014, 10:23 PM  
TC-P45X5 Plasma Has Taken Up Smoking by Michale32086
Started by Michale32086, 11-28-2014, 09:51 AM
25 responses
4,560 views
0 likes
 Last Post tw2005
by tw2005
11-28-2014, 06:55 PM  
Visio VP422-HDTV10A Sound but no picture. by lookimback
Started by lookimback, 09-17-2014, 08:30 PM
3 responses
2,513 views
0 likes
 Last Post lookimback
by lookimback
11-28-2014, 06:36 PM  
Samsung LE32C580J1K - Overscan on SD channels by statalite
Started by statalite, 11-24-2014, 01:33 PM
5 responses
2,575 views
0 likes
 Last Post tom66
by tom66
11-28-2014, 05:02 PM  
Vizio VW42LHDTV10A No power by lilleap3
Started by lilleap3, 04-27-2011, 03:10 PM
22 responses
15,583 views
0 likes
 Last Post budm
by budm
11-28-2014, 04:03 PM  
Vizio M470SL Issues by Audioplus
Started by Audioplus, 11-28-2014, 02:28 PM
1 response
2,417 views
0 likes
 Last Post budm
by budm
11-28-2014, 03:59 PM  
Panasonic plasma w/ odd ghosting from previous images by gengler
Started by gengler, 11-23-2014, 09:42 PM
8 responses
2,793 views
0 likes
 Last Post tom66
by tom66
11-28-2014, 03:17 PM  
Samsung LCD TV Power Supply BN44-00438B by gruv2ths
Started by gruv2ths, 05-27-2014, 12:00 PM
25 responses
9,146 views
0 likes
 Last Post liomendonca
by liomendonca
11-28-2014, 01:21 PM  
Samsung LN-T4061F: Power On Issue by RVC
Started by RVC, 11-28-2014, 11:25 AM
0 responses
1,841 views
0 likes
 Last Post RVC
by RVC
11-28-2014, 11:25 AM  
Panasonic TH-65PZ850U plasma - 1/6th screen white, other problems by ReggieReddog
Started by ReggieReddog, 11-27-2014, 09:53 PM
2 responses
1,927 views
0 likes
 Last Post ReggieReddog
by ReggieReddog
11-27-2014, 10:34 PM  
Hisense LCD Model TLM3233D by angelos
Started by angelos, 12-07-2012, 05:22 AM
3 responses
3,129 views
0 likes
 Last Post budm
by budm
11-27-2014, 05:40 PM  
Emerson LC320EM2 No power after Kit Replacement by David53
Started by David53, 03-17-2014, 02:39 PM
77 responses
18,159 views
0 likes
 Last Post Herbssat
by Herbssat
11-27-2014, 04:31 PM  
Did I mess up my new power board by reliantkcar
Started by reliantkcar, 11-25-2014, 08:46 PM
3 responses
1,962 views
0 likes
 Last Post splitcrete
by splitcrete
11-27-2014, 03:21 PM  
Samsung-PN58B860Y2FXZA-BD01: Mostly Black Display and No Audio by Maleus
Started by Maleus, 11-27-2014, 12:06 AM
8 responses
2,371 views
0 likes
 Last Post Maleus
by Maleus
11-27-2014, 01:25 PM  
Sony KDL-52V5100, Left Middle Blur Pre-Warmup, Right Side OK, Top Bar Discolored by Michale32086
Started by Michale32086, 11-27-2014, 11:05 AM
4 responses
2,840 views
0 likes
 Last Post Michale32086
by Michale32086
11-27-2014, 12:02 PM  
service menu code for jvc (vistel) led tv by charlierfc
Started by charlierfc, 11-27-2014, 08:56 AM
2 responses
4,381 views
0 likes
 Last Post tom66
by tom66
11-27-2014, 09:41 AM  
Panasonic plasma while vertical line by Rmasters3
Started by Rmasters3, 11-21-2014, 12:23 PM
16 responses
3,606 views
0 likes
 Last Post tw2005
by tw2005
11-27-2014, 08:58 AM  
Philips 32PFL5322D/37 by joshthefisher
Started by joshthefisher, 11-25-2014, 08:56 AM
18 responses
5,006 views
0 likes
 Last Post joshthefisher
by joshthefisher
11-27-2014, 06:29 AM  
Samsung LE37A656A1FXXC bad panel? by magneh
Started by magneh, 10-06-2014, 09:59 AM
40 responses
7,970 views
0 likes
 Last Post magneh
by magneh
11-27-2014, 06:26 AM  
Samsung LJ92-01490A/LJ92-01399A swop by flocko
Started by flocko, 11-26-2014, 06:22 AM
10 responses
3,713 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
11-27-2014, 05:44 AM  
VIVO 40" LCD (LTV40FHD) No Picture by mickjh64
Started by mickjh64, 01-16-2014, 02:41 AM
3 responses
2,733 views
0 likes
 Last Post dahbrown
by dahbrown
11-27-2014, 04:57 AM  
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