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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
644,535 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
220 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
781,204 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
196,803 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
540,983 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
279,481 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  
Philips 42PFL9632D/79 2-secs-to-black by pedro
Started by pedro, 03-22-2013, 08:40 PM
46 responses
17,135 views
0 likes
 Last Post pedro
by pedro
12-06-2014, 09:59 PM  
My First Oscilloscope by Spork Schivago
Started by Spork Schivago, 09-02-2013, 09:23 PM
32 responses
6,391 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
12-06-2014, 09:41 PM  
OLEVIA 537-b11 Blue light No Video by Gadjet
Started by Gadjet, 12-06-2014, 06:20 PM
1 response
1,687 views
0 likes
 Last Post sordids999
by sordids999
12-06-2014, 06:25 PM  
Samsung LN-R2668W White Screen by Gadjet
Started by Gadjet, 12-06-2014, 06:24 PM
0 responses
1,170 views
0 likes
 Last Post Gadjet
by Gadjet
12-06-2014, 06:24 PM  
Samsung PN50A550S1F shutdown by debaser
Started by debaser, 12-04-2014, 10:42 PM
4 responses
4,376 views
0 likes
 Last Post debaser
by debaser
12-06-2014, 05:34 PM  
lower part of picture shifted upwards LED TV by paulstef
Started by paulstef, 12-06-2014, 12:02 PM
10 responses
2,196 views
0 likes
 Last Post paulstef
by paulstef
12-06-2014, 04:40 PM  
Samsung LE32A457 bad glue? - BN44-00214A PSU by tom66
Started by tom66, 12-06-2014, 12:53 PM
3 responses
4,468 views
0 likes
 Last Post tom66
by tom66
12-06-2014, 03:39 PM  
Samsung PN64D700FF Line in picture by Gadjet
Started by Gadjet, 12-06-2014, 01:50 PM
4 responses
1,712 views
0 likes
 Last Post Gadjet
by Gadjet
12-06-2014, 03:30 PM  
Panasonic TH-42PZ80U 10 Blink When Warm by johnboy1313
Started by johnboy1313, 12-06-2014, 11:24 AM
10 responses
2,342 views
0 likes
 Last Post johnboy1313
by johnboy1313
12-06-2014, 03:05 PM  
Wharfdale 32" TV dead but fuse ok (Vestel PSU) by mikcatta
Started by mikcatta, 12-01-2014, 08:13 AM
1 response
1,458 views
0 likes
 Last Post mikcatta
by mikcatta
12-06-2014, 03:04 PM  
Polaroid FLM 2632 27IN by ozmose715
Started by ozmose715, 12-06-2014, 02:45 PM
0 responses
1,270 views
0 likes
 Last Post ozmose715
by ozmose715
12-06-2014, 02:45 PM  
Vizio E470VL by HDjackhammer
Started by HDjackhammer, 12-06-2014, 11:43 AM
1 response
1,998 views
0 likes
 Last Post tibimakai
by tibimakai
12-06-2014, 01:10 PM  
M3D650SV White Vizio Logo No Power by gamethriller
Started by gamethriller, 11-16-2014, 10:53 PM
78 responses
6,560 views
0 likes
 Last Post gamethriller
by gamethriller
12-06-2014, 12:07 PM  
PDP Samsung 42" horizontal lines. by paulstef
Started by paulstef, 10-04-2014, 09:06 PM
3 responses
1,742 views
0 likes
 Last Post paulstef
by paulstef
12-06-2014, 11:43 AM  
panasonic TC-P50S30 50 inch by t.j.
Started by t.j., 08-23-2012, 08:07 PM
15 responses
7,650 views
0 likes
 Last Post Prop1
by Prop1
12-06-2014, 10:37 AM  
LG42PJ550 with white horizontal band by Snarfke
Started by Snarfke, 12-04-2014, 01:08 PM
6 responses
1,992 views
0 likes
 Last Post sordids999
by sordids999
12-06-2014, 08:44 AM  
Samsung LE40M87BD DTV tuner help by zomi
Started by zomi, 12-06-2014, 05:24 AM
0 responses
1,352 views
0 likes
 Last Post zomi
by zomi
12-06-2014, 05:24 AM  
eBay score (I hope). Is this the same as a Veriac? by johnboy1313
Started by johnboy1313, 12-05-2014, 04:25 PM
2 responses
2,259 views
0 likes
 Last Post tom66
by tom66
12-06-2014, 04:15 AM  
Resource For Identifying Boards In TVs by Michale32086
Started by Michale32086, 12-05-2014, 11:30 AM
3 responses
1,580 views
0 likes
 Last Post tw2005
by tw2005
12-05-2014, 06:45 PM  
le40m86bd on only with power button pressed down by zomi
Started by zomi, 12-05-2014, 03:57 PM
6 responses
2,017 views
0 likes
 Last Post zomi
by zomi
12-05-2014, 06:36 PM  
Zenith z50pj240 vy voltage by KevinCro
Started by KevinCro, 12-05-2014, 04:26 PM
0 responses
1,477 views
0 likes
 Last Post KevinCro
by KevinCro
12-05-2014, 04:26 PM  
Sony Bravia KDL-32U20000 by nogger
Started by nogger, 12-05-2014, 04:23 AM
4 responses
1,974 views
0 likes
 Last Post Michale32086
by Michale32086
12-05-2014, 03:16 PM  
Cv109h v2.0 by viduka
Started by viduka, 12-05-2014, 02:30 PM
0 responses
1,596 views
0 likes
 Last Post viduka
by viduka
12-05-2014, 02:30 PM  
Panasonic TC-54PS14 7 clicks by TC54PS14
Started by TC54PS14, 11-04-2014, 07:57 PM
4 responses
2,416 views
0 likes
 Last Post TC54PS14
by TC54PS14
12-05-2014, 09:15 AM  
Samsung LE32B450C4W smoking ccfl xfrm by notallbad
Started by notallbad, 12-04-2014, 04:57 AM
12 responses
4,073 views
0 likes
 Last Post notallbad
by notallbad
12-04-2014, 06:59 PM  
Westinghouse LTV-32W3 worth fixing? (power supply shorted) by lucidbarrier
Started by lucidbarrier, 12-03-2014, 09:50 PM
14 responses
2,875 views
0 likes
 Last Post lucidbarrier
by lucidbarrier
12-04-2014, 05:12 PM  
LCD Philips 47PFL9664H/12 by nataf10
Started by nataf10, 12-04-2014, 09:51 AM
1 response
2,326 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-04-2014, 04:06 PM  
Samsung pn58b860 Clicking by ptheman12345
Started by ptheman12345, 12-29-2012, 10:50 AM
49 responses
7,223 views
0 likes
 Last Post trainman1124
by trainman1124
12-04-2014, 01:46 PM  
Samsung ps42b430 Plasma by viduka
Started by viduka, 11-07-2014, 02:51 PM
8 responses
3,017 views
0 likes
 Last Post tom66
by tom66
12-04-2014, 01:40 PM  
lg42pq6000 start of red haze? by daphney
Started by daphney, 11-28-2014, 11:04 AM
14 responses
2,631 views
0 likes
 Last Post daphney
by daphney
12-04-2014, 11:28 AM  
Sanyo DP50747 another no video by MagicSmoke
Started by MagicSmoke, 12-02-2014, 03:20 PM
3 responses
1,947 views
0 likes
 Last Post MagicSmoke
by MagicSmoke
12-04-2014, 10:40 AM  
E552VL 0500-0507-0790 Clicking. by IRace93
Started by IRace93, 12-02-2014, 03:21 AM
39 responses
6,533 views
0 likes
 Last Post budm
by budm
12-04-2014, 01:38 AM  
Westinghouse DW39F1Y1 Doesn't Turn On (Blue Standby LED is On) by Paul678
Started by Paul678, 12-02-2014, 11:18 PM
10 responses
3,973 views
0 likes
 Last Post budm
by budm
12-03-2014, 10:29 PM  
54" Panasonic Viera Plasma won't turn on after firmware update via Router by bobbygiammarco1988
Started by bobbygiammarco1988, 12-03-2014, 05:40 PM
1 response
1,910 views
0 likes
 Last Post bobbygiammarco1988
by bobbygiammarco1988
12-03-2014, 05:49 PM  
umc 32'' led tv RGB test cycle? by thuss
Started by thuss, 12-02-2014, 06:27 PM
6 responses
2,294 views
0 likes
 Last Post thuss
by thuss
12-03-2014, 05:35 PM  
Westinghouse SK-32H540S Catastrophic inverter Transformer Failure. by Shinju
Started by Shinju, 06-06-2014, 09:55 AM
32 responses
6,637 views
0 likes
 Last Post Shinju
by Shinju
12-03-2014, 03:46 PM  
LG42PC1RV-ZJ Wanted scheme card power LGE: 67009900019A PCB: 68709M0031A / 5 by tecnix
Started by tecnix, 11-23-2014, 02:50 AM
5 responses
3,239 views
0 likes
 Last Post tecnix
by tecnix
12-03-2014, 03:38 PM  
Iloo/Akai LCDTV LCT32ah36 Revised w/pictures/video link by manstoblame
Started by manstoblame, 12-03-2014, 11:52 AM
0 responses
1,645 views
0 likes
 Last Post manstoblame
by manstoblame
12-03-2014, 11:52 AM  
Samsung plasma by Vassertvtech
Started by Vassertvtech, 12-03-2014, 11:17 AM
1 response
1,555 views
0 likes
 Last Post tom66
by tom66
12-03-2014, 11:30 AM  
Sanyo DP50747 50" Plasma issues by SysMunky
Started by SysMunky, 01-29-2014, 10:38 AM
9 responses
3,911 views
0 likes
 Last Post cliff_hootarski
by cliff_hootarski
12-03-2014, 09:45 AM  
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