Badcaps Forums
>
Search Forums
Search Results
User Name
Remember Me?
Password
Register
FAQ
Calendar
Search
Today's Posts
Mark Forums Read
Page 1 of 20
1
2
3
4
5
6
7
8
9
11
>
Last
»
Showing results 1 to 25 of 500
Search took
0.02
seconds.
Search:
Posts Made By:
diif
Forum:
General Computer & Tech Discussion
Today, 06:13 AM
Replies:
4
Home iCloud hard drive devices which one actually works none work as advertised
Views:
31
Posted By
diif
Re: Home iCloud hard drive devices which one actually works none work as advertised
It's an external drive, what's the problem ? what doesn't work as advertised ?
Forum:
General Computer & Tech Discussion
Today, 05:50 AM
Replies:
4
Home iCloud hard drive devices which one actually works none work as advertised
Views:
31
Posted By
diif
Re: Home iCloud hard drive devices which one actually works none work as advertised
What is it you're wanting to do ? It's a Westen Digital Cloud drive, there is no "i" in it.
Forum:
Troubleshooting TVs and Video Sources
Today, 05:47 AM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
If only there was a way we could visually confirm what is going on in that area.
It's poor consumer law/vendors you have over there. Some vendors sell their TVs with a 6 year warranty.
Forum:
Troubleshooting TVs and Video Sources
Yesterday, 02:21 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
No idea why I wrote LG, replace LG for Samsung.
Forum:
Troubleshooting TVs and Video Sources
Yesterday, 01:36 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
The two voltages I asked for a diagnostic points. The 0V indicates a panel fault and that is the part LG would replace.
As the driver boards are attached to the panel they are classed as the same...
Forum:
Troubleshooting TVs and Video Sources
Yesterday, 01:33 AM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
They are test points that indicate where the fault it. 0v tells us it's the panel.
The panel to LG is the replaceable part so it's on the driver board or panel.
Forum:
Troubleshooting TVs and Video Sources
08-12-2022, 09:04 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
There were two test points next to the connector, you have given one, I don't think you have given the other.
I suspect the fault is in the panel or on one of the driver boards.
Forum:
Troubleshooting TVs and Video Sources
08-12-2022, 08:31 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
The ICs, what are they on the driver boards ? Not the Winbond.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 05:56 PM
Replies:
3
Samsung PN51E550D1FXZA plasma no power up 2 blinks
Views:
60
Posted By
diif
Re: Samsung PN51E550D1FXZA plasma no power up 2 blinks
Check it over for dry joints, you might not need to replace it.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 04:48 PM
Replies:
3
Samsung PN51E550D1FXZA plasma no power up 2 blinks
Views:
60
Posted By
diif
Re: Samsung PN51E550D1FXZA plasma no power up 2 blinks
The mainboard.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 12:30 PM
Replies:
33
Philips TV 40PFL3148H/12 keeps restarting on the logo
Views:
287
Posted By
diif
Re: Philips TV 40PFL3148H/12 keeps restarting on the logo
No, that's for a Samsung TV.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 12:25 PM
Replies:
33
Philips TV 40PFL3148H/12 keeps restarting on the logo
Views:
287
Posted By
diif
Re: Philips TV 40PFL3148H/12 keeps restarting on the logo
There's not much point buying an empty chip, it needs fresh contents programming in first.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 12:08 PM
Replies:
33
Philips TV 40PFL3148H/12 keeps restarting on the logo
Views:
287
Posted By
diif
Re: Philips TV 40PFL3148H/12 keeps restarting on the logo
I would think it's failed physically with to many bad blocks.
You have tried the only way to repair it without replacing it.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 11:37 AM
Replies:
33
Philips TV 40PFL3148H/12 keeps restarting on the logo
Views:
287
Posted By
diif
Re: Philips TV 40PFL3148H/12 keeps restarting on the logo
Just above the scart socket.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 08:18 AM
Replies:
33
Philips TV 40PFL3148H/12 keeps restarting on the logo
Views:
287
Posted By
diif
Re: Philips TV 40PFL3148H/12 keeps restarting on the logo
Rebooting after the logo suggests faulty NAND.
Forum:
Troubleshooting TVs and Video Sources
08-11-2022, 01:26 AM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Have you written the other voltage on the power supply?
Forum:
Troubleshooting TVs and Video Sources
08-10-2022, 09:34 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Looking closer there are some test points, the voltage conversion is usually done on the tcon but this is done on the mainboard.
Forum:
Troubleshooting TVs and Video Sources
08-10-2022, 09:24 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Driver/panel whatever they are called. Why would 12v be going to them, there doesn't seem anything to drive.
Forum:
Troubleshooting TVs and Video Sources
08-10-2022, 09:10 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
The other voltage? The lack of coils on the driver boards suggests there won't be 12v on there.
Forum:
Troubleshooting TVs and Video Sources
08-10-2022, 08:56 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
What's the 8 legged IC on the driver board ? a winbond eeprom ?
Forum:
Troubleshooting TVs and Video Sources
08-10-2022, 07:19 PM
Replies:
43
SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Views:
559
Posted By
diif
Re: SAMSUNG UN50TU8000F rebooting, backlight ok. No 12v to panel boards.
Remove the cable between the power supply and mainboard, do the back lights come one and stay on ?
If yes, what are the two voltages on the test points next to the backlight connector ?
Forum:
Troubleshooting Game Consoles & Other Weird Devices
08-09-2022, 08:25 AM
Replies:
9
PS4 CUH-2115B Slim All Controllers Do Not Sync By Bluetooth or USB
Views:
180
Posted By
diif
Re: PS4 CUH-2115B Slim All Controllers Do Not Sync By Bluetooth or USB
It looks more like a USB issue than a sync issue.
Someone diagnosing the same issue on a slim.
https://www.youtube.com/watch?v=LcYad0S8R-A
Forum:
Troubleshooting Game Consoles & Other Weird Devices
08-09-2022, 06:43 AM
Replies:
9
PS4 CUH-2115B Slim All Controllers Do Not Sync By Bluetooth or USB
Views:
180
Posted By
diif
Re: PS4 CUH-2115B Slim All Controllers Do Not Sync By Bluetooth or USB
Does the controller work with USB connected ? Detecting 5v is not a guarantee the ports are working.
Forum:
Troubleshooting Game Consoles & Other Weird Devices
08-07-2022, 04:03 PM
Replies:
4
playstation 5 digital firmware dump
Views:
157
Posted By
diif
Re: playstation 5 digital firmware dump
Get the software from Sony.
Forum:
Troubleshooting TVs and Video Sources
08-06-2022, 03:10 AM
Replies:
8
KDL46W905A , using iPhone as a mobile hot spot help .
Views:
175
Posted By
diif
Re: KDL46W905A , using iPhone as a mobile hot spot help .
What did you do ? What could you not work out ?
It might be different on the 13 but it was Settings > Mobile Data > Personal Hotspot or Settings > Personal Hotspot
Showing results 1 to 25 of 500
Page 1 of 20
1
2
3
4
5
6
7
8
9
11
>
Last
»
Forum Jump
User Control Panel
Private Messages
Subscriptions
Who's Online
Search Forums
Forums Home
Welcome to the Badcaps.net Tech Forum!
Frequently Asked Questions (No Posting)
Announcements & Related News
General Topics
General Capacitor Questions & Issues
General Computer & Tech Discussion
Troubleshooting Hardware & Devices and Electronics Theory
General Electronics Technical Discussion
Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals
BIOS & Schematic Requests!
Troubleshooting & Designing Networks
Troubleshooting Laptops, Tablets, and Mobile Devices
BIOS Requests ONLY!
Schematic Requests ONLY!
Troubleshooting Computer Displays
Troubleshooting TVs and Video Sources
Troubleshooting Power Supplies and Power Supply Design
Troubleshooting Printers, Copiers, Scanners and other Imaging & Printing Devices
Troubleshooting Audio Equipment
Troubleshooting Appliances and other Household Electronic Stuff
Troubleshooting Game Consoles & Other Weird Devices
Equipment Usage, Soldering, Techniques, and Reviews
Badcaps.net Home
-
Capacitor Kits
-
Repair Services
-
-
Top
Badcaps.net Technical Forums © 2003 - 2022
Powered by vBulletin ®
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is
10:14 AM
.
Did you find this forum helpful?