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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
643,760 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
780,932 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
196,764 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
540,854 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
73,114 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  
Bush pdp42hd3 aka ps42c450 by wills123
Started by wills123, 10-14-2015, 01:44 PM
1 response
1,638 views
0 likes
 Last Post finntricky
by finntricky
10-15-2015, 12:49 AM  
Samsung LN-T3753H - distorted color by Freezer
Started by Freezer, 10-14-2015, 05:57 PM
1 response
2,457 views
0 likes
 Last Post retiredcaps
by retiredcaps
10-14-2015, 06:06 PM  
Backlight issue LG 50ln5600 by 7thkey
Started by 7thkey, 06-28-2015, 11:44 AM
44 responses
14,545 views
0 likes
 Last Post Agent24
by Agent24
10-14-2015, 04:07 PM  
LG 60PZ570-TB only stays on for 5 seconds by nimble87
Started by nimble87, 10-12-2015, 02:48 AM
32 responses
7,386 views
0 likes
 Last Post nimble87
by nimble87
10-14-2015, 03:54 PM  
Hitachi P50v701 ps quality by freakaftr8
Started by freakaftr8, 10-12-2012, 01:12 PM
5 responses
3,892 views
0 likes
 Last Post Shane711
by Shane711
10-14-2015, 03:20 PM  
Led back light by Rickig
Started by Rickig, 10-14-2015, 06:39 AM
22 responses
3,315 views
0 likes
 Last Post Rickig
by Rickig
10-14-2015, 03:07 PM  
Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture by Vandy30
Started by Vandy30, 06-14-2015, 12:32 PM
23 responses
7,706 views
0 likes
 Last Post dougmore
by dougmore
10-14-2015, 02:13 PM  
Sanyo dp42647 by fixerupper75
Started by fixerupper75, 10-13-2015, 05:44 PM
4 responses
1,551 views
0 likes
 Last Post fixerupper75
by fixerupper75
10-14-2015, 02:00 PM  
Samsung LN40B550 stays on 2 mins then shuts off by bluedawg
Started by bluedawg, 10-05-2015, 08:53 AM
4 responses
1,859 views
0 likes
 Last Post retiredcaps
by retiredcaps
10-14-2015, 09:42 AM  
Vizio VL470M BACKLIGHTS BUT NO PICTURE by bluedawg
Started by bluedawg, 10-05-2015, 01:21 PM
2 responses
1,855 views
0 likes
 Last Post bluedawg
by bluedawg
10-14-2015, 07:23 AM  
Samsung LN52B750U1F colored vertical lines issue by tvguy2015
Started by tvguy2015, 09-28-2015, 03:40 PM
35 responses
7,193 views
0 likes
 Last Post tom66
by tom66
10-14-2015, 03:53 AM  
LG42PQ60D PCB help needed please by fnd45/4
Started by fnd45/4, 10-10-2015, 12:10 AM
13 responses
6,555 views
0 likes
 Last Post fnd45/4
by fnd45/4
10-13-2015, 09:55 PM  
Samsung HP-T5054 ysus and buffers by simplytrini
Started by simplytrini, 10-11-2015, 09:03 AM
8 responses
2,192 views
0 likes
 Last Post simplytrini
by simplytrini
10-13-2015, 07:36 PM  
Baird TV white screen by johnboy183
Started by johnboy183, 10-13-2015, 03:23 PM
2 responses
1,743 views
0 likes
 Last Post johnboy183
by johnboy183
10-13-2015, 03:46 PM  
Vizio GV42L HDTV blows fuses won't come on by gmussman
Started by gmussman, 10-13-2015, 01:45 PM
2 responses
1,922 views
0 likes
 Last Post gmussman
by gmussman
10-13-2015, 02:11 PM  
VIZIO e701i-a3 LFTRNXAP1002583 No video No sound , Just Backlights by maiden790
Started by maiden790, 01-31-2015, 12:55 PM
9 responses
4,746 views
0 likes
 Last Post budwich
by budwich
10-13-2015, 12:58 PM  
LG PDP50G10343 Power blinking green six times and the screen is black, no picture by bluecut
Started by bluecut, 09-20-2015, 04:20 AM
1 response
2,351 views
0 likes
 Last Post bluecut
by bluecut
10-13-2015, 12:25 PM  
Panasonic Plasma Vertical tearing by football0062
Started by football0062, 10-07-2015, 06:53 PM
7 responses
2,293 views
0 likes
 Last Post tw2005
by tw2005
10-13-2015, 11:12 AM  
Lg 42pq3000 just clicks by cvel
Started by cvel, 10-13-2015, 07:11 AM
28 responses
4,480 views
0 likes
 Last Post cvel
by cvel
10-13-2015, 10:46 AM  
Samsung UN39FH5000FXZA LCD TV power on cycling by Surrey
Started by Surrey, 10-09-2015, 06:29 AM
10 responses
4,166 views
0 likes
 Last Post Surrey
by Surrey
10-13-2015, 04:57 AM  
anyone ever do this besides me? convert to 3d? by freakaftr8
Started by freakaftr8, 10-11-2015, 12:50 AM
6 responses
2,338 views
0 likes
 Last Post mmartell
by mmartell
10-13-2015, 03:07 AM  
spectre x322bv-hd model x32 led backlights bad? by philliesfan30m
Started by philliesfan30m, 01-04-2014, 11:05 AM
97 responses
14,804 views
0 likes
 Last Post Pioneerx01
by Pioneerx01
10-12-2015, 09:49 PM  
sanyo dp42849 - intermittent dark, red image by matt1558
Started by matt1558, 10-12-2015, 09:19 PM
0 responses
1,407 views
0 likes
 Last Post matt1558
by matt1558
10-12-2015, 09:19 PM  
Vizio e371vl dead after suspected lightning by amlederer
Started by amlederer, 10-11-2015, 07:34 PM
17 responses
4,028 views
0 likes
 Last Post amlederer
by amlederer
10-12-2015, 07:58 PM  
Philips 40pfl7505d/f7 clicking noise by landyboy
Started by landyboy, 03-31-2014, 04:18 PM
15 responses
5,375 views
0 likes
 Last Post demonspride
by demonspride
10-12-2015, 07:04 PM  
Pioneer Plasma Kuro KRP-500M - Zapping noise by MetallicA
Started by MetallicA, 01-15-2014, 10:19 PM
17 responses
6,505 views
0 likes
 Last Post RJARRRPCGP
by RJARRRPCGP
10-12-2015, 04:07 PM  
Need firmware for Sharp 40 inch, chassis 17MB60-4 by mesersmith
Started by mesersmith, 10-12-2015, 02:41 AM
17 responses
3,422 views
0 likes
 Last Post mesersmith
by mesersmith
10-12-2015, 12:27 PM  
hitachi 32HXC01U no backlight pl501 has 24v by wreksta
Started by wreksta, 10-12-2015, 02:57 AM
18 responses
4,254 views
0 likes
 Last Post tom66
by tom66
10-12-2015, 09:28 AM  
Zenith z42pj240 clicking/no power on/broken PDP by tucocaps
Started by tucocaps, 09-26-2015, 05:48 PM
7 responses
2,410 views
0 likes
 Last Post tucocaps
by tucocaps
10-11-2015, 11:30 PM  
back cover causing Plasma display issue. by eszentric
Started by eszentric, 10-01-2015, 11:45 PM
6 responses
2,000 views
0 likes
 Last Post eszentric
by eszentric
10-11-2015, 11:29 PM  
Samsung LN-T3242HX/XAA - Intermittent white screen following T-con board replacement by Scott Burian
Started by Scott Burian, 10-08-2015, 08:11 PM
3 responses
1,739 views
0 likes
 Last Post budm
by budm
10-11-2015, 10:23 PM  
Toshiba 46L5200U LED Backlight flickers and shuts off by talentkills
Started by talentkills, 10-11-2015, 03:38 PM
5 responses
2,608 views
0 likes
 Last Post budm
by budm
10-11-2015, 07:48 PM  
Sony Bravia KLV-32v550A Blinks 8 Times by pawangulati
Started by pawangulati, 08-01-2015, 05:31 AM
54 responses
10,487 views
0 likes
 Last Post pawangulati
by pawangulati
10-11-2015, 03:19 PM  
Panasonic TCP54V10 7 blinks by TCP54V10
Started by TCP54V10, 10-10-2015, 03:58 PM
8 responses
2,444 views
0 likes
 Last Post TCP54V10
by TCP54V10
10-11-2015, 08:44 AM  
Hitachi l32s504 by ozzy214
Started by ozzy214, 10-10-2015, 03:12 AM
4 responses
1,980 views
0 likes
 Last Post CapLeaker
by CapLeaker
10-11-2015, 03:26 AM  
Firmware Dump for VIZIO SV470XVT1A, 3647-0102-0150 by dolivas27
Started by dolivas27, 10-10-2015, 09:51 PM
0 responses
1,611 views
0 likes
 Last Post dolivas27
by dolivas27
10-10-2015, 09:51 PM  
Vizio Plama 50 inch by Mongor62
Started by Mongor62, 10-10-2015, 03:39 AM
4 responses
1,532 views
0 likes
 Last Post Mongor62
by Mongor62
10-10-2015, 08:49 PM  
Need help finding part # for this wiring harness from LN46A500T1FXZA and many others. by kevinm34232
Started by kevinm34232, 10-09-2015, 11:50 PM
3 responses
1,936 views
0 likes
 Last Post kevinm34232
by kevinm34232
10-10-2015, 07:29 PM  
Toshiba 34HD82 tearing of picture by billansor
Started by billansor, 11-28-2011, 02:08 PM
1 response
1,996 views
0 likes
 Last Post buckeye35
by buckeye35
10-10-2015, 06:10 PM  
Vizio Main boards smart tv by ozzy214
Started by ozzy214, 10-10-2015, 06:06 PM
0 responses
1,337 views
0 likes
 Last Post ozzy214
by ozzy214
10-10-2015, 06:06 PM  
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