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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
1,916 responses
642,233 views
0 likes
 Last Post lotas
by lotas
04-25-2025, 05:26 PM  
Sticky: Reduce the size of photos please.. by Davi.p
Started by Davi.p, 05-16-2024, 12:53 AM
3 responses
207 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
780,334 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
196,681 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
540,607 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
279,332 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
9,187 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
28,423 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
73,043 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
48,433 views
0 likes
 Last Post Dgtech
by Dgtech
12-07-2012, 04:59 AM  
Pioneer PDP-LX5090 8 blinks by PowerAmpFreak
Started by PowerAmpFreak, 07-27-2017, 12:43 PM
10 responses
5,686 views
0 likes
 Last Post bruno504
by bruno504
10-05-2021, 07:28 AM  
Samsung LE26R87BD power cycling by smeghead69
Started by smeghead69, 09-09-2015, 02:42 AM
2 responses
1,964 views
0 likes
 Last Post hispeck
by hispeck
10-05-2021, 02:31 AM  
Philips 49PUT4900/12 no backlight by Repair_dane
Started by Repair_dane, 10-04-2021, 12:39 PM
3 responses
1,040 views
0 likes
 Last Post Repair_dane
by Repair_dane
10-04-2021, 09:59 PM  
Samsung plasma pn51f5300 by sputnikoff
Started by sputnikoff, 10-04-2021, 07:56 PM
0 responses
679 views
0 likes
 Last Post sputnikoff
by sputnikoff
10-04-2021, 07:56 PM  
Westinghouse WG50UR4100 Am I getting scammed? by nickgronk
Started by nickgronk, 09-24-2021, 08:38 PM
6 responses
1,390 views
0 likes
 Last Post nickgronk
by nickgronk
10-04-2021, 05:21 PM  
Samsung 42" Plasma PN42C450B1D by tslim429
Started by tslim429, 07-20-2013, 08:37 PM
108 responses
26,704 views
0 likes
 Last Post m5james
by m5james
10-04-2021, 01:48 PM  
Philips 42pfl5603d Noise by Cabbar
Started by Cabbar, 10-04-2021, 11:47 AM
0 responses
619 views
0 likes
 Last Post Cabbar
by Cabbar
10-04-2021, 11:47 AM  
Flashing Baclight UN60Fh6003 - PFC off by jason123
Started by jason123, 10-03-2021, 09:34 AM
6 responses
1,099 views
0 likes
 Last Post jason123
by jason123
10-03-2021, 07:10 PM  
Panasonic tx-49fx550b no picture by adamp91gvm
Started by adamp91gvm, 09-29-2021, 04:30 AM
12 responses
1,442 views
0 likes
 Last Post adamp91gvm
by adamp91gvm
10-03-2021, 09:19 AM  
Sharp 60LE630M DPS-165HP-2A: No Backlight by beetle1303
Started by beetle1303, 08-30-2021, 04:03 AM
8 responses
2,397 views
0 likes
 Last Post beetle1303
by beetle1303
10-03-2021, 07:19 AM  
Vizio D55un-E1, bad Q9100, C9100 & R9111, parts ordering questions by DXseekerMO
Started by DXseekerMO, 09-01-2021, 06:16 PM
33 responses
8,035 views
0 likes
 Last Post CloudyOne72
by CloudyOne72
10-02-2021, 11:44 PM  
Vizo E55-DO by Jason616
Started by Jason616, 10-01-2021, 10:57 PM
1 response
726 views
0 likes
 Last Post CloudyOne72
by CloudyOne72
10-02-2021, 11:40 PM  
RCA RLED2845A Red Led No Power Up by Icitte
Started by Icitte, 03-23-2017, 06:30 PM
17 responses
3,001 views
0 likes
 Last Post neilc6
by neilc6
10-02-2021, 09:23 PM  
Panasonic TC-P50UT50 A Board repair? by GreekWiz
Started by GreekWiz, 10-02-2021, 07:37 PM
0 responses
716 views
0 likes
 Last Post GreekWiz
by GreekWiz
10-02-2021, 07:37 PM  
GJ2C LED Tester coil part by Plurxtc1
Started by Plurxtc1, 10-02-2021, 05:32 PM
1 response
721 views
0 likes
 Last Post diif
by diif
10-02-2021, 05:41 PM  
Vizio E65-E3 Dead after backlight replacement by a460guy
Started by a460guy, 04-02-2021, 06:03 PM
106 responses
11,662 views
0 likes
 Last Post Mitike
by Mitike
10-02-2021, 03:50 PM  
Need help identifying chip on Samsung TV wifi card BN96-01148X by rddube
Started by rddube, 10-02-2021, 06:53 AM
3 responses
952 views
0 likes
 Last Post rddube
by rddube
10-02-2021, 02:08 PM  
Toshiba 55LF711U20 PSU Q201 part number please? by bdorset
Started by bdorset, 10-01-2021, 10:44 PM
1 response
701 views
0 likes
 Last Post R_J
by R_J
10-02-2021, 12:09 PM  
LG 47LE7500 No Picture by provider10
Started by provider10, 09-30-2021, 03:02 AM
2 responses
828 views
0 likes
 Last Post provider10
by provider10
10-02-2021, 05:23 AM  
55" TCL 55us57-wtlaa TV - No picture, backlight/sound work, T-Con board was replaced by Sgj24
Started by Sgj24, 09-10-2021, 01:40 PM
34 responses
7,784 views
0 likes
 Last Post nickgronk
by nickgronk
10-01-2021, 01:38 PM  
TCL 75S425 lines by idigg
Started by idigg, 09-25-2021, 02:40 PM
1 response
1,152 views
0 likes
 Last Post nickgronk
by nickgronk
10-01-2021, 01:33 PM  
Samsung power board BN96-03775A by NicolaPO
Started by NicolaPO, 10-01-2021, 01:20 AM
4 responses
1,242 views
0 likes
 Last Post lotas
by lotas
10-01-2021, 06:23 AM  
Le32b530p7xxc by nezocas
Started by nezocas, 09-28-2021, 03:24 PM
5 responses
1,092 views
0 likes
 Last Post cheeky2
by cheeky2
10-01-2021, 03:18 AM  
UN55KS800DFXZA Rebooting by Plurxtc1
Started by Plurxtc1, 09-09-2021, 03:52 PM
4 responses
1,240 views
0 likes
 Last Post Davi.p
by Davi.p
09-30-2021, 03:58 PM  
Sharp LC- 58Q620U - Standby Light, No Backlights or Image by Tecc1229
Started by Tecc1229, 09-17-2021, 10:50 AM
7 responses
2,193 views
0 likes
 Last Post Tecc1229
by Tecc1229
09-30-2021, 11:24 AM  
Lg 49uf6400...leave it to lg to put in some stupid backlight connector by DXseekerMO
Started by DXseekerMO, 09-29-2021, 01:23 PM
3 responses
1,047 views
0 likes
 Last Post DXseekerMO
by DXseekerMO
09-29-2021, 08:35 PM  
Quality of different TV brands by Askic
Started by Askic, 05-08-2020, 03:32 PM
1 response
1,311 views
0 likes
 Last Post hosbulduk
by hosbulduk
09-29-2021, 06:37 AM  
Vestel MB130 How to read and install the firmware? by Aivar1988
Started by Aivar1988, 09-19-2021, 12:53 PM
9 responses
4,768 views
0 likes
 Last Post hosbulduk
by hosbulduk
09-28-2021, 11:05 PM  
Sharp LC-70LE650U Blinks 1 short and 3 Long by Ltank
Started by Ltank, 06-30-2016, 10:45 AM
20 responses
10,106 views
0 likes
 Last Post djluis
by djluis
09-28-2021, 09:16 AM  
telefunken TE32182B29C10 by tecnix
Started by tecnix, 06-21-2020, 02:10 PM
14 responses
2,505 views
0 likes
 Last Post lz2aab
by lz2aab
09-27-2021, 04:19 PM  
LG 60PV400-UB plasma TV with sound but no picture FIXED by Yanleb
Started by Yanleb, 04-28-2019, 09:48 PM
3 responses
2,962 views
0 likes
 Last Post ghostridertech1968
by ghostridertech1968
09-27-2021, 02:34 PM  
LG 42PX4RV stuck in Stand-by by Biruslapio
Started by Biruslapio, 08-25-2021, 04:28 AM
5 responses
1,796 views
0 likes
 Last Post Biruslapio
by Biruslapio
09-27-2021, 02:33 PM  
Samsung PN64H5000 flickering magenta problem by meeotch
Started by meeotch, 08-18-2021, 06:27 PM
8 responses
1,740 views
0 likes
 Last Post meeotch
by meeotch
09-27-2021, 01:35 PM  
LG 50PS8000 Flickering and intermittent Double Image by waheed159
Started by waheed159, 01-05-2017, 03:35 PM
17 responses
4,460 views
0 likes
 Last Post akavintz
by akavintz
09-27-2021, 10:25 AM  
LG 47LV5500 - No picture, no back light, no sound, powers on. by particlemann
Started by particlemann, 03-27-2016, 09:45 AM
48 responses
18,844 views
0 likes
 Last Post cspiddler
by cspiddler
09-27-2021, 07:38 AM  
Be-6408-1080p dvr password by 4G comm
Started by 4G comm, 09-26-2021, 04:39 AM
0 responses
813 views
0 likes
 Last Post 4G comm
by 4G comm
09-26-2021, 04:39 AM  
Vestel 55” 17mb130s help needed by Liammif
Started by Liammif, 09-01-2021, 05:55 AM
7 responses
3,067 views
0 likes
 Last Post hosbulduk
by hosbulduk
09-25-2021, 05:25 PM  
trying to find a matching psu for my tv 55pus6412/12 FZ1 phillips by mtnjustme
Started by mtnjustme, 09-25-2021, 02:03 PM
0 responses
711 views
0 likes
 Last Post mtnjustme
by mtnjustme
09-25-2021, 02:03 PM  
Vestel 17IPS20 R6 by rigeback
Started by rigeback, 08-13-2021, 04:06 AM
29 responses
4,125 views
0 likes
 Last Post rigeback
by rigeback
09-25-2021, 12:35 PM  
Panasonic TCP50GT25 problem by Fripacks
Started by Fripacks, 09-20-2021, 10:52 AM
6 responses
1,080 views
0 likes
 Last Post tvtimmy
by tvtimmy
09-25-2021, 06:32 AM  
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