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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
644,467 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
781,189 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
540,977 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
279,473 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
73,163 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  
Polaroid TLX-04244B with Weird video and backlight problems by GWilly
Started by GWilly, 07-01-2014, 11:55 AM
2 responses
1,943 views
0 likes
 Last Post GWilly
by GWilly
07-01-2014, 12:25 PM  
Samsung LN-32C540 32" LCD - Standby Light Stays, Buttons Not Responsive by flournnoi
Started by flournnoi, 04-24-2013, 08:34 PM
2 responses
2,682 views
0 likes
 Last Post Artelis
by Artelis
07-01-2014, 11:37 AM  
Samsung LE40M86BDX strange colours. by Dang
Started by Dang, 03-05-2014, 05:57 PM
19 responses
3,383 views
0 likes
 Last Post Dang
by Dang
07-01-2014, 10:31 AM  
Blinking Light by mikeviers
Started by mikeviers, 06-28-2014, 01:56 PM
1 response
1,516 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
07-01-2014, 09:15 AM  
magnavox 37mf321d/37 powering on problems by fixerofthings
Started by fixerofthings, 06-07-2014, 05:59 AM
36 responses
9,058 views
0 likes
 Last Post ENERGYSAVINGS
by ENERGYSAVINGS
07-01-2014, 07:04 AM  
powerless by Traum
Started by Traum, 07-01-2014, 05:12 AM
1 response
1,507 views
0 likes
 Last Post tom66
by tom66
07-01-2014, 06:41 AM  
Pioneer PDP-508XDA Y-Sus fault code by dkneyle
Started by dkneyle, 06-08-2014, 09:56 PM
5 responses
2,889 views
0 likes
 Last Post dkneyle
by dkneyle
07-01-2014, 12:23 AM  
KDL-40S5100 - No picture - Red LED blink x 2 by ahickman
Started by ahickman, 06-28-2012, 07:56 AM
18 responses
6,458 views
0 likes
 Last Post budm
by budm
06-30-2014, 09:55 PM  
Memorex T3321 by Mark562
Started by Mark562, 06-28-2014, 09:42 PM
19 responses
3,379 views
0 likes
 Last Post Mark562
by Mark562
06-30-2014, 09:46 PM  
Samsung LE37R87BD Poor Colour and Very Short Term Image Retention by WhereInsSussex
Started by WhereInsSussex, 06-08-2014, 10:09 AM
15 responses
3,623 views
0 likes
 Last Post WhereInsSussex
by WhereInsSussex
06-30-2014, 02:15 PM  
New, Used, Refurbished, or Components? by Prop1
Started by Prop1, 06-30-2014, 09:37 AM
3 responses
12 views
0 likes
 Last Post Prop1
by Prop1
06-30-2014, 09:37 AM  
Westinghouse SK-32H590D - Color saturates after ~ 15 minutes by FLPIII
Started by FLPIII, 06-28-2014, 12:42 PM
7 responses
3,840 views
0 likes
 Last Post FLPIII
by FLPIII
06-30-2014, 09:30 AM  
Samsung LE40A567 - Dim picture by Jooo
Started by Jooo, 06-28-2014, 04:23 PM
6 responses
3,302 views
0 likes
 Last Post Jooo
by Jooo
06-30-2014, 08:53 AM  
emotion ew39e66bfh ? by daphney
Started by daphney, 06-30-2014, 07:07 AM
0 responses
1,256 views
0 likes
 Last Post daphney
by daphney
06-30-2014, 07:07 AM  
lg50pz570t sound no picture by daphney
Started by daphney, 06-21-2014, 05:02 AM
16 responses
2,420 views
0 likes
 Last Post daphney
by daphney
06-30-2014, 06:54 AM  
PANASONIC TH-37PH9UK - Intermittent picture failure by NickStam
Started by NickStam, 06-29-2014, 11:04 AM
7 responses
1,954 views
0 likes
 Last Post tw2005
by tw2005
06-30-2014, 06:29 AM  
Akai 50 inch plasma tv PDP5016H distorted display, especially bottom half by Banzinator
Started by Banzinator, 06-18-2014, 11:27 AM
4 responses
2,741 views
0 likes
 Last Post Banzinator
by Banzinator
06-30-2014, 04:49 AM  
Lg 55lw5600 by bobbyd40
Started by bobbyd40, 06-29-2014, 01:12 PM
4 responses
2,290 views
0 likes
 Last Post selldoor
by selldoor
06-30-2014, 04:06 AM  
RCA LED32B30RQD schematic by inspirim
Started by inspirim, 06-30-2014, 03:51 AM
0 responses
1,758 views
0 likes
 Last Post inspirim
by inspirim
06-30-2014, 03:51 AM  
Insignia NS-P501Q-10A Plasma by kevinm34232
Started by kevinm34232, 06-22-2014, 08:28 AM
14 responses
3,675 views
0 likes
 Last Post Shinju
by Shinju
06-29-2014, 11:48 PM  
Audiovox FPE3205 Powersupply no Standby Voltage by Dhamlin
Started by Dhamlin, 06-28-2014, 04:09 PM
4 responses
2,379 views
0 likes
 Last Post Agent24
by Agent24
06-29-2014, 04:02 PM  
Troubleshooting backlight inverter short to ground by DLinkOZ
Started by DLinkOZ, 06-28-2014, 04:37 PM
4 responses
1,929 views
0 likes
 Last Post tom66
by tom66
06-29-2014, 02:50 AM  
Memorex MLT3221 Red power LED pulsing by ntehicks
Started by ntehicks, 04-25-2014, 11:44 PM
9 responses
2,902 views
0 likes
 Last Post Mark562
by Mark562
06-28-2014, 06:44 PM  
Panasonic TX-L37V10B possible mura or shadow or dark areas by statalite
Started by statalite, 06-17-2014, 04:35 PM
31 responses
4,703 views
0 likes
 Last Post bammbammfran
by bammbammfran
06-28-2014, 04:26 PM  
Jvc lt-42xm48 by matthew_crane
Started by matthew_crane, 06-20-2014, 07:49 PM
5 responses
2,457 views
0 likes
 Last Post matthew_crane
by matthew_crane
06-28-2014, 04:01 PM  
Where would I buy replacement LED Strips? by AMRivlin
Started by AMRivlin, 06-26-2014, 05:36 PM
10 responses
3,387 views
0 likes
 Last Post tibimakai
by tibimakai
06-28-2014, 03:56 PM  
No red by burntfingers
Started by burntfingers, 06-28-2014, 04:14 AM
2 responses
1,685 views
0 likes
 Last Post burntfingers
by burntfingers
06-28-2014, 05:25 AM  
Samsung LN55B650T1FXZA 8 blinks by kevinm34232
Started by kevinm34232, 06-21-2014, 02:12 PM
7 responses
3,184 views
0 likes
 Last Post budm
by budm
06-27-2014, 09:37 PM  
Sony KDL46Z4100 Pic Off / Timer blinking slowly by LacoKis
Started by LacoKis, 06-27-2014, 07:58 PM
0 responses
2,693 views
0 likes
 Last Post LacoKis
by LacoKis
06-27-2014, 07:58 PM  
Vizio VO42L Turns on by self NO Pic or Sound by plafleursr
Started by plafleursr, 01-08-2013, 07:35 AM
29 responses
4,178 views
0 likes
 Last Post Louis82
by Louis82
06-27-2014, 05:24 PM  
samsung LNT3253HX/X44 NO SOUND NO PICTURE should i buy it? by jose6326
Started by jose6326, 06-27-2014, 12:56 PM
8 responses
2,271 views
0 likes
 Last Post jose6326
by jose6326
06-27-2014, 03:27 PM  
Sanyo DP42841-02 No Audio by br549eieio
Started by br549eieio, 06-23-2014, 10:09 AM
3 responses
5,179 views
0 likes
 Last Post br549eieio
by br549eieio
06-27-2014, 12:16 PM  
Sanyo DP46840 Half Picture Chassis -01 by ntehicks
Started by ntehicks, 06-24-2014, 09:07 PM
3 responses
2,097 views
0 likes
 Last Post ntehicks
by ntehicks
06-27-2014, 12:13 PM  
Samsung Y-Sustain Board LJ92-01200A Capacitor by Glitcher
Started by Glitcher, 06-26-2014, 02:58 PM
5 responses
2,425 views
0 likes
 Last Post selldoor
by selldoor
06-27-2014, 09:25 AM  
Samsung 51" TV image issue(don't know model yet) by tibimakai
Started by tibimakai, 06-26-2014, 11:27 PM
5 responses
2,148 views
0 likes
 Last Post tibimakai
by tibimakai
06-27-2014, 08:46 AM  
Samsung le40r83bx - infamous clicking. by Hamie
Started by Hamie, 06-25-2014, 06:11 AM
3 responses
3,263 views
0 likes
 Last Post Hamie
by Hamie
06-27-2014, 08:27 AM  
Panasonic 37PX8EA 1 Blink error by Moreno83
Started by Moreno83, 06-22-2014, 02:02 PM
8 responses
4,834 views
0 likes
 Last Post selldoor
by selldoor
06-27-2014, 07:43 AM  
Samsung Plasma -- PN64D7000 Intermittent black line across screen by catalyst6
Started by catalyst6, 06-23-2014, 08:31 PM
10 responses
3,295 views
0 likes
 Last Post tom66
by tom66
06-27-2014, 04:31 AM  
Sharp LC-32AV22U No audio and garbled video until warm by DLinkOZ
Started by DLinkOZ, 06-25-2014, 10:46 PM
7 responses
2,297 views
0 likes
 Last Post DLinkOZ
by DLinkOZ
06-26-2014, 10:11 PM  
Sceptre x32 board replacement? by mrb1268
Started by mrb1268, 06-26-2014, 04:40 PM
3 responses
2,212 views
0 likes
 Last Post tvrepairguy
by tvrepairguy
06-26-2014, 08:48 PM  
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