Hi all,
It's gonna be a long intro, so please buckle in, as it's a problem that's been bugging me for several days now. Thanks in advance.
So, I have 2 modems/routers, whatever the proper nomenclature is, one from ISP and one mine. I want to power them via USB-C rather then their original mains adapters (for reasons, that are hard to explain to sane people). Both routers come with 12V/3A mains adapters.
For this purpose I acquired USB-C charger with 250W and 5 ports, 2 of which can supply max 20V/3A. Since 12V isn't a standard PD voltage option (and to future proof,...
Collapse
Please log in to your account to view your subscribed posts.
Directory
Topics
Posts
Last Post
Frequently Asked Questions (No Posting)
All new members, PLEASE READ HERE FIRST! Posting only allowed by established members.
Topics: 46
Posts: 735
Last Post:
46
Topics
735
Posts
01-04-2025
Last Post
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 241
Posts: 51,451
241
Topics
51,451
Posts
Today
Last Post
Document & Software Archive
Our users have built this archive over 20 years. Please read our Terms of Service before accessing it.
Collapse
Schematics and Boardviews
Share or download schematics and boardview files. Contribute your knowledge or ask questions. Before using please read our Terms of Service.
Topics: 2,179
Posts: 2,644
2,179
Topics
2,644
Posts
Yesterday
Last Post
Common Parts Library - Datasheets
Share or download datasheets or application notes for electronic components and other parts. Contribute your knowledge or ask questions. Before using please read our Terms of Service.
Topics: 60
Posts: 70
60
Topics
70
Posts
by oldham50
05-06-2025, 01:40 PM
05-06-2025
Last Post
General Topics
Collapse
General Capacitor Questions & Issues
Questions and answers for identifying whether your device has bad capacitors. Also post general capacitor-related questions and issues here.
Topics: 3,270
Posts: 33,292
3,270
Topics
33,292
Posts
07-09-2025
Last Post
General Computer & Tech Discussion
Have just a general computer question, post it here. This can be anything from an OS issue, hardware issue not related to capacitors, upgrade question, or whatever basic tech-related issue is on your mind.... This is also a good place to share your tech projects!
Topics: 4,593
Posts: 75,595
4,593
Topics
75,595
Posts
Yesterday
Last Post
General Electronics Technical Discussion
If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.
Topics: 4,293
Posts: 47,203
4,293
Topics
47,203
Posts
Today
Last Post
Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals
Technical discussions covering any type of desktop motherboard, video/graphics card, controller card, or whatever other desktop peripheral you need help with. Any and all brands and models welcome. 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!
Topics: 7,976
Posts: 59,601
Last Post:
7,976
Topics
59,601
Posts
Today
Last Post
Sub-Forums:
BIOS & Schematic Requests!
(3,414/22,262)
Troubleshooting & Designing Networks
Post your computer network questions, ideas, gripes, and so on in here. This can be any type of network, whether its cabled, wireless, or whatever. 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!
Topics: 535
Posts: 5,651
Last Post:
535
Topics
5,651
Posts
Yesterday
Last Post
Troubleshooting Laptops, Tablets, and Mobile Devices
Technical discussions covering any type of laptop, notebook, netbook, tablet, or smartphone. Any and all brands and models welcome. 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!
Topics: 37,332
Posts: 385,960
Last Post:
37,332
Topics
385,960
Posts
Today
Last Post
Sub-Forums:
BIOS Requests ONLY!
(14,824/211,637)
Schematic Requests ONLY!
(5,653/33,844)
Troubleshooting Computer Displays
Technical discussions covering any type of PC/computer display, whether it be CRT, LCD, or anything else. 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!
Topics: 5,441
Posts: 76,432
Last Post:
5,441
Topics
76,432
Posts
07-09-2025
Last Post
Troubleshooting TVs and Video Sources
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!
Topics: 28,177
Posts: 384,493
Last Post:
28,177
Topics
384,493
Posts
Today
Last Post
Troubleshooting Power Supplies and Power Supply Design
Technical discussion for power supplies. This covers PC supplies, and any other related power supply issue. 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!
Topics: 4,343
Posts: 66,712
Last Post:
4,343
Topics
66,712
Posts
07-09-2025
Last Post
Troubleshooting Printers, Copiers, Scanners and other Imaging & Printing Devices
Technical questions about your defective laser or ink printer, plotter, copier, scanner, and other imaging & printing devices. This section also includes digital cameras. 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!
Topics: 363
Posts: 1,910
Last Post:
363
Topics
1,910
Posts
07-10-2025
Last Post
Troubleshooting Audio Equipment
Technical discussion on audio equipment troubleshooting and installation. This can be anything from a home/car stereo, guitar amp, and so on. 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!
Topics: 2,531
Posts: 28,895
Last Post:
2,531
Topics
28,895
Posts
Today
Last Post
Troubleshooting Appliances and other Household Electronic Stuff
Technical discussion on household appliances & other household electrics & electronics; including troubleshooting and installation. This can be anything from a washer/dryer, dishwasher, microwave oven, other sordid kitchen electrics and so on. 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!
Topics: 320
Posts: 4,936
320
Topics
4,936
Posts
Today
Last Post
Troubleshooting Game Consoles & Other Weird Devices
This can be anything from game consoles to arcade games to anything else that doesn't really fit into any of the above categories. 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!
Topics: 1,184
Posts: 12,160
1,184
Topics
12,160
Posts
Today
Last Post
Equipment Usage, Soldering, Techniques, and Reviews
Technical discussions concerning soldering techniques, usage of test equipment, how it works, what's best, and some pointers in using it all.
Topics: 1,421
Posts: 19,903
Last Post:
1,421
Topics
19,903
Posts
07-04-2025
Last Post
Laptop, Tablet, & Notebook Specifications
Basic specifications for laptops, tablets, & notebooks. We are constantly adding new content like boardviews, schematics, fixes, and other data here.
Topics: 101,079
Posts: 101,098
101,079
Topics
101,098
Posts
by SMDFlea
07-01-2025, 03:27 PM
07-01-2025
Last Post
Server, iMac, & Desktop PC Specifications
Basic specifications for server, iMac, & desktop computers. We are constantly adding new content like boardviews, schematics, fixes, and other data here.
Topics: 8,712
Posts: 8,720
8,712
Topics
8,720
Posts
by JBUU
05-19-2025, 07:35 AM
05-19-2025
Last Post
Unconfigured Ad
Collapse
Trending
Collapse
-
by double_DD
-
by MentenantaROHello, I need a diagram or a view for the motherboard, the board is short and on the thermal camera there is that red face in a corner and I don't know what it is, model etc.! It is a face in the form of a mirror!
NB 2857 MB V4 - BOARD
Thank you very much!...-
Channel: Schematic Requests ONLY!
-
-
-
lenovo_autopatcher_0.2.zip Hello everyone!
In the past several weeks I've learned a lot from this forum and its community especially from all the folks who contributed to THIS thread
With some trial and error I was able to reliably patch BIOS dumps for SVP-locked Lenovo machines up to the 8th generation using the info, tools, and files provided on this forum. After some practice and positive feedback from users I helped I've noticed that, once learned, the process is fairly straightforward, so I've developed a small python script to automate it and allow everyone to patch...-
Channel: BIOS Requests ONLY!
-
-
by totofHi i have Samsung UE55MU6405
The tv will not turn on, there is no standby light.
Main board BN41-02568B (BN94-11958Q)
Screen CY-KM055HGAV3H
When i remove the psu cable to main board i get backlight
1,8V and 3,3V on main board
Attached my dump file from 25Q40
Can someone send me the right file please?...
Tag Cloud
Collapse
widgetinstance 454 (Related Topics) skipped due to lack of content & hide_module_if_empty option.
Friends
Collapse
There are no results that meet this criteria.
Badcaps Statistics
Collapse
Topics: 221,478
Posts: 1,512,609
Members: 590,618
Active Members: 20,969
Welcome to our newest member, iFerch0.
What's Going On
Collapse
There are currently 935224 users online. 4163 members and 931061 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.