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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
644,482 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
781,193 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
540,979 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
279,475 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  
Element Elchw321 will not turn on by Herbssat
Started by Herbssat, 06-14-2016, 03:29 PM
1 response
1,439 views
0 likes
 Last Post Herbssat
by Herbssat
06-14-2016, 03:37 PM  
Sony kdl-50w656a no picture by andrews7523
Started by andrews7523, 02-01-2016, 03:16 PM
4 responses
4,579 views
0 likes
 Last Post andrews7523
by andrews7523
06-14-2016, 03:04 PM  
New Problem Sanyo 65" led by fullmore
Started by fullmore, 06-14-2016, 10:54 AM
3 responses
1,823 views
0 likes
 Last Post fullmore
by fullmore
06-14-2016, 12:02 PM  
LG 42LB1DR-UA Screen Issue by psychobat
Started by psychobat, 06-13-2016, 08:39 PM
1 response
1,602 views
0 likes
 Last Post psychobat
by psychobat
06-14-2016, 08:28 AM  
Samsung UE48H6400 by compcycle
Started by compcycle, 06-14-2016, 05:27 AM
2 responses
1,999 views
0 likes
 Last Post compcycle
by compcycle
06-14-2016, 06:44 AM  
Samsung LN32B360C5DXZA Sound OK, No Video by Dgtech
Started by Dgtech, 05-17-2011, 06:02 PM
31 responses
17,524 views
0 likes
 Last Post Lenny63
by Lenny63
06-14-2016, 06:24 AM  
JVC EM48FTR turns on quick but image takes time by keysal
Started by keysal, 06-07-2016, 12:59 AM
8 responses
2,191 views
0 likes
 Last Post dick_barton
by dick_barton
06-14-2016, 03:23 AM  
Samsung UN46D6050 No power, blinking led twice by Gizzmo_jr
Started by Gizzmo_jr, 06-09-2016, 08:27 AM
15 responses
7,269 views
0 likes
 Last Post Gizzmo_jr
by Gizzmo_jr
06-13-2016, 08:57 PM  
Samsung 40" with shadows by jbarello
Started by jbarello, 06-12-2016, 04:09 PM
2 responses
1,907 views
0 likes
 Last Post jbarello
by jbarello
06-13-2016, 06:14 PM  
17MB82-2 Firmware Fix/Flashing Standby Led by ReeceyBurger123
Started by ReeceyBurger123, 01-28-2016, 04:57 PM
1 response
7,267 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-13-2016, 02:43 PM  
Panasonic TC-P50G20 Problem by sprocket
Started by sprocket, 10-28-2013, 06:26 PM
22 responses
7,064 views
0 likes
 Last Post tw2005
by tw2005
06-13-2016, 02:10 PM  
LG 55LV5500 no picture or sound by jcorkin
Started by jcorkin, 06-12-2016, 09:13 PM
5 responses
3,689 views
0 likes
 Last Post budm
by budm
06-13-2016, 10:18 AM  
Toshiba Regza 46xv645u won't turn on, blinking power led by Paddy707
Started by Paddy707, 06-01-2016, 10:16 PM
35 responses
9,821 views
0 likes
 Last Post budm
by budm
06-13-2016, 09:09 AM  
LG 60PA6500 - blank picture wont boot by skyver
Started by skyver, 02-23-2015, 02:16 AM
31 responses
10,651 views
0 likes
 Last Post garfield-cat
by garfield-cat
06-13-2016, 07:46 AM  
VO42L Turns OFF After a Few Minutes... by smata67
Started by smata67, 06-06-2016, 12:12 PM
8 responses
2,607 views
0 likes
 Last Post smata67
by smata67
06-13-2016, 07:06 AM  
LG 60PZ550 plasma - no picture or sound ... by sanstv
Started by sanstv, 11-23-2014, 05:10 PM
14 responses
8,482 views
0 likes
 Last Post minionan
by minionan
06-13-2016, 06:25 AM  
Samsung 2032MW successful quest. tl;dr Cap shorted by amateusz
Started by amateusz, 06-12-2016, 04:50 PM
0 responses
1,561 views
0 likes
 Last Post amateusz
by amateusz
06-12-2016, 04:50 PM  
79044120 Dell Monitor by NormanSaxon86
Started by NormanSaxon86, 06-12-2016, 12:34 PM
2 responses
2,992 views
0 likes
 Last Post NormanSaxon86
by NormanSaxon86
06-12-2016, 12:37 PM  
Need Samsung Power Supply Part Identification by namdam
Started by namdam, 02-02-2016, 09:25 PM
11 responses
2,334 views
0 likes
 Last Post namdam
by namdam
06-12-2016, 10:34 AM  
Samsung UN65HU8700F - Black and white vertical bars on half of screen by AFajitas
Started by AFajitas, 06-12-2016, 07:25 AM
1 response
1,733 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-12-2016, 08:25 AM  
(SOLVED) Insignia NS-32D312NA15 Rev. D - No video, turns off with 4 power LED blinks by JDC
Started by JDC, 06-12-2016, 07:16 AM
0 responses
1,770 views
0 likes
 Last Post JDC
by JDC
06-12-2016, 07:16 AM  
Well got a steal today. by PhaseCoder
Started by PhaseCoder, 06-11-2016, 09:00 AM
11 responses
2,113 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-12-2016, 05:56 AM  
Samsung LED Model #un55hu8530 picture but no sound by pr0ject
Started by pr0ject, 06-11-2016, 07:32 PM
4 responses
2,204 views
0 likes
 Last Post pr0ject
by pr0ject
06-12-2016, 12:13 AM  
Sanyo 40" LCD TV color & AV imput problems by needles-2
Started by needles-2, 06-10-2016, 03:32 AM
8 responses
2,488 views
0 likes
 Last Post needles-2
by needles-2
06-11-2016, 03:56 PM  
HP-T5054 panel glows- no display by gdawg
Started by gdawg, 06-11-2016, 10:08 AM
3 responses
1,586 views
0 likes
 Last Post gdawg
by gdawg
06-11-2016, 03:46 PM  
Service manual needed by taft1957
Started by taft1957, 06-08-2016, 07:35 AM
7 responses
2,314 views
0 likes
 Last Post R_J
by R_J
06-11-2016, 01:52 PM  
Sharp LC-52D65U--1 blink lamp error--cannot keep on. by RCA2000
Started by RCA2000, 06-07-2016, 12:02 AM
3 responses
2,240 views
0 likes
 Last Post budm
by budm
06-11-2016, 01:04 PM  
LG 50PN6500 Rainbow pixels by xboxlivemikey
Started by xboxlivemikey, 06-09-2016, 10:24 AM
14 responses
2,125 views
0 likes
 Last Post xboxlivemikey
by xboxlivemikey
06-11-2016, 11:44 AM  
Sony bravia Psu (A-1660-720-B) schematic needed by 6ot4hr
Started by 6ot4hr, 06-08-2016, 03:26 PM
30 responses
6,388 views
0 likes
 Last Post 6ot4hr
by 6ot4hr
06-11-2016, 08:00 AM  
Sharp LC-70LE550U Color Issues by Kirby68
Started by Kirby68, 06-08-2016, 10:34 PM
11 responses
2,412 views
0 likes
 Last Post budwich
by budwich
06-11-2016, 05:38 AM  
fujicom lcd TV FJ-47-D6-100HZ by shai
Started by shai, 06-10-2016, 11:18 PM
0 responses
1,209 views
0 likes
 Last Post shai
by shai
06-10-2016, 11:18 PM  
Olevia 242-t11 No picture by kennycoc
Started by kennycoc, 10-26-2013, 01:03 PM
3 responses
2,277 views
0 likes
 Last Post Electronics4years
by Electronics4years
06-10-2016, 10:50 PM  
r2a20299ft vs r2a20291ft Buffer Ic's by simplytrini
Started by simplytrini, 12-15-2015, 08:06 AM
1 response
2,032 views
0 likes
 Last Post Exp0
by Exp0
06-10-2016, 09:16 PM  
Sony kdl-60ex645 no picture ony sound by hmendez86
Started by hmendez86, 06-09-2016, 09:13 PM
8 responses
2,600 views
0 likes
 Last Post hmendez86
by hmendez86
06-10-2016, 01:29 PM  
LG Plasma panel lines by Fleckers tv
Started by Fleckers tv, 06-09-2016, 05:01 PM
3 responses
1,773 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
06-09-2016, 05:24 PM  
led42c45rqd RCA TV NO POWER Resistor Identification by johns1mj
Started by johns1mj, 06-08-2016, 08:12 PM
4 responses
1,922 views
0 likes
 Last Post johns1mj
by johns1mj
06-09-2016, 05:07 PM  
sony LCD tv ,color fold problem by rawan
Started by rawan, 06-08-2016, 09:41 PM
3 responses
1,753 views
0 likes
 Last Post rawan
by rawan
06-09-2016, 04:02 PM  
lines on screen Manta LED4201 by andyfitz48
Started by andyfitz48, 05-22-2016, 01:17 PM
12 responses
2,123 views
0 likes
 Last Post andyfitz48
by andyfitz48
06-09-2016, 01:09 PM  
Vizio VO320E 32" No display by el3ctroded
Started by el3ctroded, 07-10-2010, 11:52 AM
14 responses
7,249 views
0 likes
 Last Post vinceroger69
by vinceroger69
06-09-2016, 12:21 PM  
Samsung UE32F5500AW no picture by rtstorm
Started by rtstorm, 05-23-2016, 12:45 PM
55 responses
6,919 views
0 likes
 Last Post rtstorm
by rtstorm
06-09-2016, 11:45 AM  
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