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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
644,474 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
781,191 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
540,978 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  
Panasonic TX-P42U30B strange behaviour and now dead by tom66
Started by tom66, 01-22-2018, 12:29 PM
15 responses
2,752 views
0 likes
 Last Post syaoran123
by syaoran123
03-25-2018, 10:05 AM  
samsung on off issue by FishFind
Started by FishFind, 10-13-2012, 08:26 AM
40 responses
24,104 views
0 likes
 Last Post srumman
by srumman
03-25-2018, 05:11 AM  
horizontal ripple line by dewage
Started by dewage, 03-24-2018, 03:46 PM
2 responses
1,175 views
0 likes
 Last Post CapLeaker
by CapLeaker
03-24-2018, 06:31 PM  
Sharp Aquous LC-60EQ10U by chuckc1
Started by chuckc1, 03-23-2018, 10:34 AM
7 responses
1,224 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-24-2018, 01:37 PM  
Sony Bravia KDL-46EX723 - 4 blink code by Toasty
Started by Toasty, 10-15-2013, 12:03 PM
30 responses
26,342 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-24-2018, 01:14 PM  
TV Red LED Flashed (No Startup) by mrdiy88
Started by mrdiy88, 03-24-2018, 11:05 AM
2 responses
1,172 views
0 likes
 Last Post mrdiy88
by mrdiy88
03-24-2018, 12:19 PM  
Toshiba no power by Wetp8nt
Started by Wetp8nt, 03-23-2018, 05:59 PM
2 responses
1,154 views
0 likes
 Last Post CapLeaker
by CapLeaker
03-24-2018, 06:38 AM  
repairing a EBR73561701 EAX64232101 Zsus board by goldbird78
Started by goldbird78, 03-13-2018, 05:21 PM
4 responses
1,613 views
0 likes
 Last Post lookimback
by lookimback
03-23-2018, 09:58 PM  
Sharp lc-52d62u won't power on 5v sub is present by frankriz99
Started by frankriz99, 03-23-2018, 05:22 PM
3 responses
1,463 views
0 likes
 Last Post frankriz99
by frankriz99
03-23-2018, 06:27 PM  
SONY - KDL-40RD453 - Over bright picture by birchy7
Started by birchy7, 03-23-2018, 06:02 AM
5 responses
1,230 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
03-23-2018, 10:38 AM  
Polaroid P50D300S No picture by unxtres
Started by unxtres, 08-11-2017, 01:44 PM
19 responses
3,882 views
0 likes
 Last Post tn245
by tn245
03-23-2018, 10:31 AM  
Westinghouse 55" - mostly dead by art_dodger
Started by art_dodger, 03-10-2017, 04:31 PM
40 responses
9,265 views
0 likes
 Last Post boxtel964
by boxtel964
03-23-2018, 06:57 AM  
no standby light appeared - samsung tv with psu board bn44-0060B by ejxxx
Started by ejxxx, 03-20-2018, 09:54 PM
13 responses
2,526 views
0 likes
 Last Post ejxxx
by ejxxx
03-23-2018, 02:11 AM  
Hdmi Input not working anymore by Servicem4
Started by Servicem4, 03-23-2018, 12:41 AM
0 responses
981 views
0 likes
 Last Post Servicem4
by Servicem4
03-23-2018, 12:41 AM  
Unable to clone nand-flash by Pragmatiko
Started by Pragmatiko, 09-01-2016, 04:17 AM
18 responses
5,195 views
0 likes
 Last Post cosander
by cosander
03-23-2018, 12:02 AM  
Replaced individual LED with resistor....but how? by JDC
Started by JDC, 03-20-2018, 08:23 AM
18 responses
2,185 views
0 likes
 Last Post CapLeaker
by CapLeaker
03-22-2018, 07:51 PM  
Samsung Service Manual, is it possible to obtain one? by Vista20
Started by Vista20, 03-22-2018, 03:18 PM
3 responses
1,597 views
0 likes
 Last Post jetadm123
by jetadm123
03-22-2018, 07:33 PM  
LG 60PV450 bad YSUS board by Fltechguy
Started by Fltechguy, 07-30-2017, 02:52 PM
3 responses
1,615 views
0 likes
 Last Post andariego
by andariego
03-22-2018, 04:35 PM  
Vizio D32HN-E0 caps in short Help. by aquilesy
Started by aquilesy, 03-16-2018, 01:21 PM
9 responses
1,886 views
0 likes
 Last Post tvtimmy
by tvtimmy
03-22-2018, 04:07 PM  
17PW07-2 041111 V2 Diodes No Power by mrdiy88
Started by mrdiy88, 03-22-2018, 12:58 PM
4 responses
1,116 views
0 likes
 Last Post mrdiy88
by mrdiy88
03-22-2018, 02:23 PM  
LG 50ps60 hidden service menu by goldbird78
Started by goldbird78, 02-28-2018, 08:11 AM
4 responses
1,332 views
0 likes
 Last Post goldbird78
by goldbird78
03-22-2018, 02:20 PM  
Sharp Aquos LC-46D64U stand by with new boards! by eTanium
Started by eTanium, 04-11-2012, 07:23 PM
121 responses
51,970 views
0 likes
 Last Post bbgun123
by bbgun123
03-22-2018, 01:23 PM  
Blu-ray player output only with certain HDMI cables by caphair
Started by caphair, 03-22-2018, 12:51 PM
0 responses
1,151 views
0 likes
 Last Post caphair
by caphair
03-22-2018, 12:51 PM  
LG 55LF6000 Cracked Screen by Gorrillasnot
Started by Gorrillasnot, 03-22-2018, 11:22 AM
1 response
1,578 views
0 likes
 Last Post vinceroger69
by vinceroger69
03-22-2018, 11:29 AM  
50" Samsung pn50a510p3fxza Plasma - Red Screen by ttraband
Started by ttraband, 02-19-2018, 10:15 AM
32 responses
3,918 views
0 likes
 Last Post freakaftr8
by freakaftr8
03-22-2018, 10:56 AM  
Panasonic TC-60PS34 Dead As The Proverbial Doornail... by Michale32086
Started by Michale32086, 03-08-2018, 01:28 PM
39 responses
3,658 views
0 likes
 Last Post freakaftr8
by freakaftr8
03-22-2018, 10:40 AM  
LC-60LE631x-wh by Amraks
Started by Amraks, 01-23-2018, 09:23 PM
22 responses
4,140 views
0 likes
 Last Post Amraks
by Amraks
03-22-2018, 12:36 AM  
Sony KDL 46XBR2 No Video but sound by mike123333
Started by mike123333, 02-02-2018, 09:01 PM
8 responses
1,772 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-21-2018, 03:58 PM  
Samsung UA55D7000 LED TV verticle lines by LaBull
Started by LaBull, 03-20-2018, 07:44 PM
6 responses
2,005 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-21-2018, 11:32 AM  
Samsung LN52A650A Power cycling, squeal NEC-TONKIN caps by budm
Started by budm, 02-16-2016, 10:08 PM
14 responses
5,482 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-21-2018, 11:16 AM  
Samsung LN52A650A1FXZA T-Con board issues? by lkvee
Started by lkvee, 12-28-2017, 12:13 PM
5 responses
1,710 views
0 likes
 Last Post lkvee
by lkvee
03-20-2018, 07:34 PM  
Samsung UN65KS9000FXZA vertical flickering by brucetv
Started by brucetv, 02-20-2018, 05:02 PM
7 responses
1,885 views
0 likes
 Last Post brucetv
by brucetv
03-20-2018, 05:34 PM  
Samsung Plasma PN42C450B1D - IGBT keeps shorting by caphair
Started by caphair, 03-19-2018, 12:08 PM
7 responses
1,739 views
0 likes
 Last Post Davi.p
by Davi.p
03-20-2018, 04:57 PM  
Samsung BN44-00445A power supply issue by Jese1d
Started by Jese1d, 03-06-2018, 07:24 PM
18 responses
4,079 views
0 likes
 Last Post Jese1d
by Jese1d
03-20-2018, 04:24 PM  
Thomson 55fs6646 - need help by basic
Started by basic, 03-20-2018, 02:45 PM
0 responses
888 views
0 likes
 Last Post basic
by basic
03-20-2018, 02:45 PM  
sharp aquos LC-37LE320E by gobby009
Started by gobby009, 03-20-2018, 10:08 AM
2 responses
1,520 views
0 likes
 Last Post gobby009
by gobby009
03-20-2018, 12:58 PM  
Lg crt 29fg2rg-tk vertical by hispeck
Started by hispeck, 03-20-2018, 09:38 AM
2 responses
1,408 views
0 likes
 Last Post Andrew F. Ali
by Andrew F. Ali
03-20-2018, 11:04 AM  
Philips 40PFL3208H/12 flipped screen by loskonsitos
Started by loskonsitos, 03-19-2018, 09:39 AM
2 responses
1,472 views
0 likes
 Last Post loskonsitos
by loskonsitos
03-20-2018, 09:44 AM  
Fulty LG 60PB690V dark screen by perox
Started by perox, 03-20-2018, 04:52 AM
1 response
995 views
0 likes
 Last Post perox
by perox
03-20-2018, 07:39 AM  
Samsung LED TV UA32F5000AR Flickering Issue (HELP) by mjmarcha
Started by mjmarcha, 10-28-2015, 08:48 PM
15 responses
5,361 views
0 likes
 Last Post nomoresonys
by nomoresonys
03-20-2018, 06:23 AM  
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