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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
644,499 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
219 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
781,198 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
196,800 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
540,981 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
279,479 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
28,437 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
73,165 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
48,442 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Possible purchase - Proscan 55 LCD 55lc55s240v69 by martyparish
Started by martyparish, 01-18-2013, 10:47 AM
50 responses
8,484 views
0 likes
 Last Post RamonetB
by RamonetB
04-08-2014, 08:54 AM  
samsung LN46A650A1F ghost and color issues by hamptons5
Started by hamptons5, 04-07-2014, 09:08 PM
3 responses
2,686 views
0 likes
 Last Post hamptons5
by hamptons5
04-08-2014, 08:12 AM  
Philips 42PFL5432D/37 PS 715T2432-3 by mavrick2k
Started by mavrick2k, 03-28-2014, 07:29 AM
5 responses
2,846 views
0 likes
 Last Post mavrick2k
by mavrick2k
04-08-2014, 06:36 AM  
Philips 52PFL5704D/F7 main board short by Sevenqi
Started by Sevenqi, 09-05-2013, 11:33 PM
7 responses
3,423 views
0 likes
 Last Post jbfr_54
by jbfr_54
04-08-2014, 12:17 AM  
ps50b51 ymain drama by wreksta
Started by wreksta, 04-07-2014, 03:30 PM
4 responses
1,826 views
0 likes
 Last Post Glitcher
by Glitcher
04-07-2014, 07:28 PM  
Optoma HD600X-LV No HDMI Input by Easky15
Started by Easky15, 11-25-2013, 06:54 AM
4 responses
2,711 views
0 likes
 Last Post Easky15
by Easky15
04-07-2014, 07:25 PM  
InFocus Projector - Intermittent display due to Audio Frequency by Audioplus
Started by Audioplus, 04-07-2014, 01:53 PM
4 responses
1,847 views
0 likes
 Last Post tom66
by tom66
04-07-2014, 06:51 PM  
Toshiba 42HL67US Back light issue by CraigR
Started by CraigR, 03-31-2014, 04:28 PM
6 responses
2,275 views
0 likes
 Last Post CraigR
by CraigR
04-07-2014, 04:58 PM  
VIZIO VO37LFHDTV10A no backlight by high-tech
Started by high-tech, 01-02-2013, 07:54 PM
18 responses
4,950 views
0 likes
 Last Post high-tech
by high-tech
04-07-2014, 02:51 PM  
Sceptre X37sv-komodo power supply fix? by mattstolte
Started by mattstolte, 04-07-2014, 01:03 PM
2 responses
1,709 views
0 likes
 Last Post mattstolte
by mattstolte
04-07-2014, 02:31 PM  
Samsung TV LE37S81B - Screen refresh problem by filli23
Started by filli23, 04-06-2014, 12:28 PM
5 responses
3,322 views
0 likes
 Last Post filli23
by filli23
04-07-2014, 12:11 PM  
Sony LCD TV KLV-32BX320 distorted by vernond
Started by vernond, 04-04-2014, 12:10 AM
3 responses
2,840 views
0 likes
 Last Post tom66
by tom66
04-07-2014, 09:47 AM  
hitachi p50s601 no clue where to begin>? by mattstolte
Started by mattstolte, 04-06-2014, 06:33 PM
5 responses
1,988 views
0 likes
 Last Post mattstolte
by mattstolte
04-07-2014, 09:11 AM  
toshiba 26hlv66 no picture? by mattstolte
Started by mattstolte, 04-06-2014, 06:37 PM
2 responses
1,965 views
0 likes
 Last Post budm
by budm
04-06-2014, 11:44 PM  
Sony KDS-55A2000 Yellow Patches in Picture by Ltank
Started by Ltank, 04-06-2014, 07:14 PM
3 responses
2,090 views
0 likes
 Last Post Ltank
by Ltank
04-06-2014, 08:23 PM  
sanyo ce42ld33-b turns off after about 1 hour by wreksta
Started by wreksta, 04-06-2014, 04:08 PM
16 responses
3,230 views
0 likes
 Last Post tom66
by tom66
04-06-2014, 06:09 PM  
LG 65LM6200 Display issue by Audioplus
Started by Audioplus, 04-06-2014, 04:59 PM
3 responses
2,248 views
0 likes
 Last Post Audioplus
by Audioplus
04-06-2014, 05:44 PM  
Samsung le32a457 by sordids999
Started by sordids999, 04-06-2014, 01:03 PM
20 responses
3,856 views
0 likes
 Last Post sordids999
by sordids999
04-06-2014, 04:42 PM  
Plasma screen issues by Der3wuste3fuchs
Started by Der3wuste3fuchs, 04-06-2014, 02:33 PM
6 responses
2,603 views
0 likes
 Last Post Der3wuste3fuchs
by Der3wuste3fuchs
04-06-2014, 04:37 PM  
Samsung LN46A530P1FXZA Black lines, wasn't the t-con by ultimaniac
Started by ultimaniac, 04-06-2014, 01:57 PM
6 responses
2,318 views
0 likes
 Last Post Glitcher
by Glitcher
04-06-2014, 03:37 PM  
samsung 50 inch plasma colours mad by adamp91gvm
Started by adamp91gvm, 04-06-2014, 11:31 AM
20 responses
3,187 views
0 likes
 Last Post adamp91gvm
by adamp91gvm
04-06-2014, 02:19 PM  
Samsung LN46B530P7FXZ0 screen toggles after a while by whyexactly
Started by whyexactly, 04-01-2014, 03:45 PM
1 response
1,624 views
0 likes
 Last Post whyexactly
by whyexactly
04-06-2014, 11:13 AM  
Samsung PS43D490 red pink snow by homerclone
Started by homerclone, 01-04-2014, 05:18 AM
12 responses
4,323 views
0 likes
 Last Post jbfr_54
by jbfr_54
04-06-2014, 11:11 AM  
LG 50PCD3-UE Flashing by CraigR
Started by CraigR, 04-06-2014, 09:32 AM
0 responses
1,681 views
0 likes
 Last Post CraigR
by CraigR
04-06-2014, 09:32 AM  
Vizio M470NV input (remote) problem. by dabone
Started by dabone, 04-04-2014, 01:54 PM
4 responses
2,878 views
0 likes
 Last Post dabone
by dabone
04-06-2014, 09:27 AM  
Philips 32PFL6606T 32" LED no back light by shepp
Started by shepp, 03-28-2012, 02:53 PM
87 responses
12,967 views
0 likes
 Last Post Brian B
by Brian B
04-06-2014, 08:34 AM  
i want to learn how to fix plasmas, please help by mattstolte
Started by mattstolte, 04-05-2014, 07:34 PM
2 responses
1,746 views
0 likes
 Last Post Alastair E
by Alastair E
04-06-2014, 04:15 AM  
Board repair by eagle00799
Started by eagle00799, 04-03-2014, 03:00 PM
11 responses
2,565 views
0 likes
 Last Post Agent24
by Agent24
04-05-2014, 03:30 PM  
Panasonic TC-P42X1 Plasma 12 Blinks by kevinm34232
Started by kevinm34232, 03-29-2014, 12:27 PM
44 responses
7,717 views
0 likes
 Last Post kevinm34232
by kevinm34232
04-05-2014, 12:13 PM  
sony 40S4100 no picture by mattstolte
Started by mattstolte, 04-05-2014, 11:16 AM
2 responses
1,594 views
0 likes
 Last Post audiofreak19
by audiofreak19
04-05-2014, 11:58 AM  
Sony kdl52s5100. No picture no sound by audiofreak19
Started by audiofreak19, 03-29-2014, 04:55 PM
50 responses
7,464 views
0 likes
 Last Post audiofreak19
by audiofreak19
04-05-2014, 11:22 AM  
Sony 40 in LCD, no video no sound. by SS_Pearl
Started by SS_Pearl, 12-12-2011, 01:22 PM
45 responses
13,371 views
0 likes
 Last Post dharri02
by dharri02
04-05-2014, 10:09 AM  
General question about lvds by topng
Started by topng, 04-05-2014, 05:22 AM
0 responses
1,460 views
0 likes
 Last Post topng
by topng
04-05-2014, 05:22 AM  
Le32a456c2d samsung by LEEDASH
Started by LEEDASH, 04-04-2014, 06:29 PM
2 responses
1,936 views
0 likes
 Last Post wills123
by wills123
04-05-2014, 04:34 AM  
Vizio E390i-A1 (Blank screen, sound works, backlight works) by isfoster89
Started by isfoster89, 03-29-2014, 10:32 PM
2 responses
2,671 views
0 likes
 Last Post davidtv
by davidtv
04-05-2014, 12:12 AM  
ceramic capacitor question by wreksta
Started by wreksta, 04-04-2014, 06:24 PM
9 responses
2,527 views
0 likes
 Last Post budm
by budm
04-04-2014, 08:37 PM  
Philips 42PF7321D/37 Plasma Seeking help and direction by mirador007
Started by mirador007, 03-29-2014, 12:44 AM
8 responses
2,831 views
0 likes
 Last Post mirador007
by mirador007
04-04-2014, 07:28 PM  
best ebooks? by mattstolte
Started by mattstolte, 04-04-2014, 06:09 PM
1 response
1,401 views
0 likes
 Last Post Ltank
by Ltank
04-04-2014, 06:57 PM  
Samsung PS42C96HD Working picture but intermittent sound. by Cinek
Started by Cinek, 03-11-2014, 02:48 PM
8 responses
2,453 views
0 likes
 Last Post Cinek
by Cinek
04-04-2014, 05:46 PM  
LE46B551 1080P Samsung--Half hour to black....! by Alastair E
Started by Alastair E, 04-02-2014, 04:34 PM
21 responses
4,054 views
0 likes
 Last Post tom66
by tom66
04-04-2014, 05:03 PM  
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