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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
644,515 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
781,202 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
196,801 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
540,982 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  
Darkened screen Samsung ue75ju6400 by wreksta79
Started by wreksta79, 06-16-2024, 05:46 AM
8 responses
127 views
0 likes
 Last Post Diah
by Diah
06-17-2024, 03:58 PM  
Hisense 55H8F Emmc programming help by EazyBone
Started by EazyBone, 06-11-2024, 06:03 PM
17 responses
697 views
0 likes
 Last Post Davi.p
by Davi.p
06-16-2024, 01:30 AM  
LG 47LM960V , No sound by HristoM
Started by HristoM, 10-24-2023, 02:33 PM
7 responses
646 views
0 likes
 Last Post SERKAN BİLEN
by SERKAN BİLEN
06-15-2024, 09:02 AM  
HSB020-3001-01 FREE DUMP by ugura09
Started by ugura09, 06-15-2024, 02:33 AM
0 responses
62 views
0 likes
 Last Post ugura09
by ugura09
06-15-2024, 02:33 AM  
Reattaching new edge to edge LCD panel to tv frame - Hisense 55a6g and others by mecha1166
Started by mecha1166, 06-13-2024, 02:28 PM
3 responses
139 views
0 likes
 Last Post mecha1166
by mecha1166
06-14-2024, 09:28 AM  
Sony KDL-52ex700 and others 6 blink possible fix by football0062
Started by football0062, 06-27-2016, 08:28 PM
19 responses
8,174 views
0 likes
 Last Post pyza666
by pyza666
06-12-2024, 12:16 PM  
Pioneer PN50951-22U Backlight On, No Image by x_orange90_x
Started by x_orange90_x, 06-01-2024, 08:55 PM
30 responses
630 views
0 likes
 Last Post x_orange90_x
by x_orange90_x
06-12-2024, 07:44 AM  
Repair Power Board KB109WJQZ for Sharp TV LC-60C6500 by Louis82
Started by Louis82, 08-13-2017, 10:51 AM
9 responses
2,185 views
0 likes
 Last Post seosan
by seosan
06-12-2024, 03:09 AM  
Question about UE60JU6800K backlight power. by Gjackson
Started by Gjackson, 06-11-2024, 06:03 AM
3 responses
100 views
0 likes
 Last Post Gjackson
by Gjackson
06-11-2024, 04:08 PM  
LG 75UH8500 color static frozen by EazyBone
Started by EazyBone, 06-10-2024, 09:35 AM
13 responses
155 views
0 likes
 Last Post Davi.p
by Davi.p
06-11-2024, 11:34 AM  
Westinghouse LD-3255VX Right LED issue by Kg74
Started by Kg74, 12-19-2017, 03:48 PM
17 responses
2,123 views
0 likes
 Last Post emorysmith
by emorysmith
06-11-2024, 10:59 AM  
Grundig 39 WCP 2014 BRS. Bad BL, hack or fix? by edugimeno
Started by edugimeno, 06-03-2024, 12:58 PM
1 response
58 views
0 likes
 Last Post edugimeno
by edugimeno
06-10-2024, 09:31 AM  
Need help changing (single board TV) LED Driver's Current ( FB Resistor ) by Ancient1
Started by Ancient1, 06-09-2024, 12:25 PM
0 responses
151 views
0 likes
 Last Post Ancient1
by Ancient1
06-09-2024, 12:25 PM  
Help identifying component Philips TV 43PFL5766/F7 E by pacheko666
Started by pacheko666, 06-09-2024, 09:49 AM
2 responses
81 views
0 likes
 Last Post pacheko666
by pacheko666
06-09-2024, 10:09 AM  
Hisense 58R6E3 Backlight/No Picture Repaired by petersor
Started by petersor, 06-07-2024, 04:16 PM
1 response
407 views
0 likes
 Last Post EazyBone
by EazyBone
06-07-2024, 05:14 PM  
LC-70LE650U green band display by LC-70LE650U Joe
Started by LC-70LE650U Joe, 05-31-2024, 06:38 PM
1 response
93 views
0 likes
 Last Post CliffordWelch
by CliffordWelch
06-07-2024, 01:38 AM  
Pn64f8500 by tvtimmy
Started by tvtimmy, 06-01-2024, 11:47 AM
1 response
81 views
0 likes
 Last Post tvtimmy
by tvtimmy
06-06-2024, 03:52 PM  
Samsung le40a656a1f reaaaaaly slow poer up by edugimeno
Started by edugimeno, 01-30-2021, 12:33 PM
84 responses
6,574 views
0 likes
 Last Post electrocuted
by electrocuted
06-06-2024, 08:57 AM  
Rca RWOSU7047 No Picture by Helikvar
Started by Helikvar, 06-02-2024, 09:45 PM
9 responses
131 views
0 likes
 Last Post Helikvar
by Helikvar
06-04-2024, 09:46 PM  
Vestel tv inverted colours by porfyriadhs
Started by porfyriadhs, 06-04-2024, 02:39 AM
3 responses
102 views
0 likes
 Last Post yokoono
by yokoono
06-04-2024, 06:19 AM  
Westinghouse W55UW4620 No Video by Nicktronic
Started by Nicktronic, 06-03-2024, 03:21 PM
0 responses
46 views
0 likes
 Last Post Nicktronic
by Nicktronic
06-03-2024, 03:21 PM  
LG 65UQ7050ZUD No Picture Backlight On by ChattFix
Started by ChattFix, 06-02-2024, 12:10 PM
11 responses
140 views
0 likes
 Last Post EazyBone
by EazyBone
06-03-2024, 07:01 AM  
LG 65G3PSA won't turn on by charlesjami
Started by charlesjami, 06-02-2024, 09:13 PM
1 response
59 views
0 likes
 Last Post Davi.p
by Davi.p
06-02-2024, 10:17 PM  
Samsung UN55TU700DFXZA Distorted Picture by ChattFix
Started by ChattFix, 06-02-2024, 03:50 PM
4 responses
93 views
0 likes
 Last Post ChattFix
by ChattFix
06-02-2024, 08:52 PM  
Finlux 65-FUC-8060 firmware request (Vestel 17MB130S 23473048 VES650QNTS-2D-U11) by piernov
Started by piernov, 06-01-2024, 12:57 PM
1 response
159 views
0 likes
 Last Post Diah
by Diah
06-02-2024, 04:48 PM  
Sony XBR-65X900E Static Lines by ChattFix
Started by ChattFix, 06-01-2024, 11:48 AM
2 responses
79 views
0 likes
 Last Post ChattFix
by ChattFix
06-02-2024, 10:59 AM  
philips 55pft5500/12 Backlight issue. What am I doing wrong? by DoOm86
Started by DoOm86, 04-16-2024, 03:47 PM
10 responses
318 views
0 likes
 Last Post DoOm86
by DoOm86
06-02-2024, 02:58 AM  
Help with Sony firmware KDL-40W5500 v1.752EA by cheeky2
Started by cheeky2, 01-28-2023, 06:13 PM
6 responses
2,456 views
0 likes
 Last Post nurhan
by nurhan
05-30-2024, 02:20 PM  
AHD AHD-6004N XM DVR Lost Password..Readed Full Dump.. by just_bios
Started by just_bios, 05-30-2024, 08:34 AM
0 responses
169 views
0 likes
 Last Post just_bios
by just_bios
05-30-2024, 08:34 AM  
Samsung LN46A500T1FXZA fixed by budm
Started by budm, 04-25-2015, 05:43 PM
28 responses
10,798 views
0 likes
 Last Post shelby5041
by shelby5041
05-27-2024, 07:16 PM  
LG OLD55CX6LA TCON Short - Help Identifying Component by spookt
Started by spookt, 05-24-2024, 06:27 AM
7 responses
321 views
0 likes
 Last Post Repairtechlcd
by Repairtechlcd
05-27-2024, 03:11 PM  
TV Sharp AQUOS LC-60LE635E TV not power ON by markolino
Started by markolino, 03-02-2020, 11:28 AM
98 responses
13,563 views
0 likes
 Last Post sda
by sda
05-27-2024, 06:58 AM  
samsung ue49ku6670xu boot problem after changing backlights by Chrissygizmo
Started by Chrissygizmo, 05-26-2024, 04:59 PM
3 responses
66 views
0 likes
 Last Post EazyBone
by EazyBone
05-26-2024, 08:24 PM  
Samsung UE49KU6100KXXU no boot by JoeFlash
Started by JoeFlash, 04-26-2024, 12:24 AM
27 responses
594 views
0 likes
 Last Post Chrissygizmo
by Chrissygizmo
05-26-2024, 04:52 PM  
Samsung QE82Q70RAT no backlight by sansanpartida
Started by sansanpartida, 05-22-2024, 06:56 AM
34 responses
410 views
0 likes
 Last Post EazyBone
by EazyBone
05-25-2024, 12:40 PM  
TCL 55p1us turns ON with sound and black screen by deep000
Started by deep000, 07-18-2021, 03:53 PM
12 responses
5,833 views
0 likes
 Last Post gpatadia
by gpatadia
05-25-2024, 08:07 AM  
Samsung 32" T-con problem by Bogeski
Started by Bogeski, 05-25-2024, 12:55 AM
1 response
86 views
0 likes
 Last Post Bogeski
by Bogeski
05-25-2024, 05:45 AM  
Is it possible to upgrade from a Vestel 17MB97 main board to a 17MB110 Main board? by cheeky2
Started by cheeky2, 05-25-2024, 03:27 AM
3 responses
257 views
0 likes
 Last Post yokoono
by yokoono
05-25-2024, 04:53 AM  
M55-C2 Inverted picture. by BENSELECT
Started by BENSELECT, 10-05-2016, 09:43 AM
15 responses
3,696 views
0 likes
 Last Post IK74
by IK74
05-24-2024, 02:56 PM  
Samsung Monitor Ls22A300B Rom by victor-r
Started by victor-r, 05-19-2024, 10:49 AM
5 responses
79 views
0 likes
 Last Post victor-r
by victor-r
05-24-2024, 01:30 PM  
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