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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
643,722 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
780,927 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  
technika 42-2030 by sordids999
Started by sordids999, 04-29-2014, 02:21 AM
57 responses
6,565 views
0 likes
 Last Post Alastair E
by Alastair E
05-03-2014, 03:39 PM  
Samsung UN46D6003SFXZA screen dark then bright by aasnowskate
Started by aasnowskate, 04-24-2014, 10:09 AM
20 responses
3,812 views
0 likes
 Last Post tom66
by tom66
05-03-2014, 02:06 PM  
samsung t220hd .sound no image by welshlad27
Started by welshlad27, 05-03-2014, 07:48 AM
0 responses
1,634 views
0 likes
 Last Post welshlad27
by welshlad27
05-03-2014, 07:48 AM  
Samsung Le40c530f1w by ron77
Started by ron77, 04-18-2014, 09:15 AM
15 responses
6,744 views
0 likes
 Last Post ron77
by ron77
05-03-2014, 07:14 AM  
Panasonic plasma th-42px600u by cb007cb
Started by cb007cb, 01-01-2014, 10:33 PM
35 responses
7,566 views
0 likes
 Last Post KORHAN DEGIRMEN
by KORHAN DEGIRMEN
05-03-2014, 04:42 AM  
Samsung PS42C450B1W - image quality on white screen by noledud
Started by noledud, 05-02-2014, 11:59 AM
3 responses
2,160 views
0 likes
 Last Post tom66
by tom66
05-03-2014, 02:37 AM  
Sabre LCT371BKA no hdmi audio, no dtv channels by mu2
Started by mu2, 05-02-2014, 05:53 PM
1 response
1,715 views
0 likes
 Last Post vinceroger69
by vinceroger69
05-03-2014, 12:11 AM  
17PW26-4 voltages for future reference by tom66
Started by tom66, 05-02-2014, 02:19 PM
3 responses
2,407 views
0 likes
 Last Post vinceroger69
by vinceroger69
05-02-2014, 03:04 PM  
LG 55LV5400 55" LED TV, very slow refresh rate by baitism
Started by baitism, 04-30-2013, 12:39 PM
5 responses
5,280 views
0 likes
 Last Post splitcrete
by splitcrete
05-02-2014, 02:38 PM  
Zenith z25x22s by superg
Started by superg, 05-02-2014, 10:01 AM
3 responses
1,684 views
0 likes
 Last Post R_J
by R_J
05-02-2014, 01:12 PM  
LG 60PK200 Vertical Bar - Intermittent by jstiene
Started by jstiene, 05-02-2014, 11:17 AM
1 response
1,681 views
0 likes
 Last Post Glitcher
by Glitcher
05-02-2014, 01:03 PM  
Any TV 123xxx456 by splitcrete
Started by splitcrete, 05-02-2014, 01:02 PM
0 responses
1,320 views
0 likes
 Last Post splitcrete
by splitcrete
05-02-2014, 01:02 PM  
Lcd tv 20" Sharp Aquos LC-20AD5E-BK by vinceroger69
Started by vinceroger69, 04-30-2014, 04:00 PM
2 responses
2,858 views
0 likes
 Last Post vinceroger69
by vinceroger69
05-02-2014, 12:01 PM  
Samsung LE22B450C4W problem (firmware update failure) by RasenShurik3n
Started by RasenShurik3n, 05-02-2014, 11:50 AM
0 responses
3,918 views
0 likes
 Last Post RasenShurik3n
by RasenShurik3n
05-02-2014, 11:50 AM  
LG 37" 37LC46 Screen issue after 10 minutes by safesurfer65
Started by safesurfer65, 05-02-2014, 11:31 AM
2 responses
1,651 views
0 likes
 Last Post safesurfer65
by safesurfer65
05-02-2014, 11:41 AM  
LG 60PK200 Vertical Bar - Intermittent by jstiene
Started by jstiene, 05-02-2014, 11:08 AM
1 response
1,787 views
0 likes
 Last Post tom66
by tom66
05-02-2014, 11:10 AM  
Samsung hlr4667wax/xaa by matts6887
Started by matts6887, 04-26-2014, 05:17 PM
7 responses
2,467 views
0 likes
 Last Post matts6887
by matts6887
05-02-2014, 10:35 AM  
Hannspree JT02-37U1-000G Hard to power up by splitcrete
Started by splitcrete, 04-30-2014, 08:48 PM
8 responses
2,740 views
0 likes
 Last Post splitcrete
by splitcrete
05-02-2014, 10:15 AM  
Viore 42" LED issue by cheapshot
Started by cheapshot, 05-02-2014, 08:39 AM
1 response
1,591 views
0 likes
 Last Post cheapshot
by cheapshot
05-02-2014, 09:26 AM  
Daewoo DLT-32C3FTB fault by netdent
Started by netdent, 05-14-2011, 11:49 AM
10 responses
5,765 views
0 likes
 Last Post compcycle
by compcycle
05-02-2014, 04:20 AM  
Panasonic 50in Plasma TC-50PS14 7 blinks by Fubar701
Started by Fubar701, 05-01-2014, 09:40 PM
4 responses
3,557 views
0 likes
 Last Post Fubar701
by Fubar701
05-01-2014, 10:29 PM  
Combined Main Board and T-Con Board or T-Con and LCD?? by Pyroze
Started by Pyroze, 05-01-2014, 07:18 PM
2 responses
2,463 views
0 likes
 Last Post budm
by budm
05-01-2014, 09:29 PM  
Vizio m550nv really need some help. by audiofreak19
Started by audiofreak19, 05-01-2014, 01:16 PM
4 responses
2,429 views
0 likes
 Last Post audiofreak19
by audiofreak19
05-01-2014, 04:28 PM  
le32r73bdx loses picture has sound and some lines by charlierfc
Started by charlierfc, 05-01-2014, 02:07 PM
9 responses
1,776 views
0 likes
 Last Post tom66
by tom66
05-01-2014, 02:39 PM  
No power on Vizio voj320f1a 32" led tv by mrcrazynutz
Started by mrcrazynutz, 04-22-2014, 07:52 PM
13 responses
3,997 views
0 likes
 Last Post budm
by budm
05-01-2014, 02:10 PM  
neon lc32 vestal 17pw26_4 v1 by welshlad27
Started by welshlad27, 05-01-2014, 01:08 PM
9 responses
2,398 views
0 likes
 Last Post tom66
by tom66
05-01-2014, 01:58 PM  
Vizio VA370M Main Board Issue by bowtie20
Started by bowtie20, 05-01-2014, 07:42 AM
0 responses
1,948 views
0 likes
 Last Post bowtie20
by bowtie20
05-01-2014, 07:42 AM  
SOS7 software update for Panasonic 42PZ70 wanted. by Alastair E
Started by Alastair E, 05-01-2014, 05:17 AM
0 responses
1,605 views
0 likes
 Last Post Alastair E
by Alastair E
05-01-2014, 05:17 AM  
Panasonic TGH-42PZ70B, not recording time of use/sos errors by Alastair E
Started by Alastair E, 05-01-2014, 01:39 AM
7 responses
2,141 views
0 likes
 Last Post Alastair E
by Alastair E
05-01-2014, 05:15 AM  
60PC1D Schematics by n3lka
Started by n3lka, 04-29-2014, 06:46 PM
3 responses
2,051 views
0 likes
 Last Post SlickClick
by SlickClick
05-01-2014, 01:13 AM  
Sony KDL32S3000 by hjhjr
Started by hjhjr, 11-13-2012, 12:03 PM
1 response
2,453 views
0 likes
 Last Post Yingus
by Yingus
04-30-2014, 10:05 PM  
Toshiba 46G300U1 Dead by Ltank
Started by Ltank, 04-30-2014, 01:04 PM
5 responses
3,629 views
0 likes
 Last Post sugar_ray
by sugar_ray
04-30-2014, 08:03 PM  
Philips Plasma 50PFP5332D/37 Power but no picture by Frost_Trunks
Started by Frost_Trunks, 07-20-2013, 07:49 PM
5 responses
3,800 views
0 likes
 Last Post reed
by reed
04-30-2014, 04:57 PM  
LG 50PC3D Issue by notatvrepairguy
Started by notatvrepairguy, 04-25-2014, 08:34 PM
65 responses
8,579 views
0 likes
 Last Post audiofreak19
by audiofreak19
04-30-2014, 03:14 PM  
Samsung FP-T6064? by freakaftr8
Started by freakaftr8, 04-30-2014, 02:30 PM
1 response
1,585 views
0 likes
 Last Post freakaftr8
by freakaftr8
04-30-2014, 02:35 PM  
PN58B550 is DEAD - Please help!!! by zukdj
Started by zukdj, 04-30-2014, 11:27 AM
1 response
1,733 views
0 likes
 Last Post tom66
by tom66
04-30-2014, 11:33 AM  
Samsung TV (LNS3251DX/XAA) Display Blurry with Motion by Thomtech
Started by Thomtech, 04-28-2014, 08:10 PM
13 responses
3,079 views
0 likes
 Last Post tom66
by tom66
04-30-2014, 10:39 AM  
Fujitsu P42XTA51UB Pani Guts... by SlickClick
Started by SlickClick, 04-28-2014, 06:44 PM
14 responses
3,400 views
0 likes
 Last Post SlickClick
by SlickClick
04-30-2014, 10:20 AM  
polaroid tv capacitor identification by therube
Started by therube, 06-13-2010, 04:51 PM
123 responses
57,398 views
0 likes
 Last Post Shinju
by Shinju
04-30-2014, 07:54 AM  
Vizio VO420E - No Video But Has Backlight,Sound. by dodadew
Started by dodadew, 04-27-2014, 08:14 PM
28 responses
7,411 views
0 likes
 Last Post audiofreak19
by audiofreak19
04-30-2014, 06:06 AM  
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