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Directory Topics Posts Last Post
Badcaps Capacitor & Electronics Repair Forum
Frequently Asked Questions (No Posting)
All new members, PLEASE READ HERE FIRST! Posting only allowed by established members.
Topics: 45 Posts: 733
45 733
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 236 Posts: 42,557
236 42,557
Document & Software Archive
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: 2 Posts: 5
Last Post: ncp81208 datasheet
2 5
BAKEEL1990
General Topics
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: 3,195 Posts: 32,744
3,195 32,744
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: 4,509 Posts: 74,899
4,509 74,899
Troubleshooting Hardware & Devices and Electronics Theory
General Electronics Technical Discussion
If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.
Topics: 3,997 Posts: 44,559
3,997 44,559
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: 6,903 Posts: 37,764
6,903 37,764
Daddy2024
Sub-Forums:
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: 502 Posts: 5,459
502 5,459
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: 32,322 Posts: 309,254
32,322 309,254
Sub-Forums:
BIOS Requests ONLY! (12,890/156,524)
Schematic Requests ONLY! (4,827/28,909)
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: 5,332 Posts: 75,749
5,332 75,749
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: 27,509 Posts: 375,339
Last Post: Pn64f8500
27,509 375,339
tvtimmy
by tvtimmy
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: 4,198 Posts: 65,367
4,198 65,367
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: 307 Posts: 1,690
Last Post: Bios Canon mg 6853
307 1,690
Santana26
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: 2,344 Posts: 27,611
2,344 27,611
darrjoh1
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: 228 Posts: 3,943
228 3,943
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: 1,023 Posts: 10,998
1,023 10,998
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: 1,382 Posts: 19,500
1,382 19,500

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There are currently 457996 users online. 4351 members and 453645 guests.

Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.

Badcaps Statistics

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Topics: 103,002   Posts: 1,277,437   Members: 499,568   Active Members: 18,278
Welcome to our newest member, Misfit.

Latest Topics

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  • Italyfan
    Dell Inspiron 5515 bios need
    by Italyfan
    Hello everyone, I have the laptop of unknown model (may be Inspiron 5515) with cpu amd R5-5500u. I cannot recognize the exact model because the sticker with service tag has been lost.
    When i press power button, the keyboard light up but no display, Anyone have bios file for this motherboard, or can help me build this bios.
    This is the bios file i backed up from motherboard
    Motherboard code: Cyborg AMD 15N A00 203076-1 GJPN4$CA
    Many thanks​...
    Today, 01:24 AM
  • PycLaH
    Chromebook e100 2nd Gen
    by PycLaH
    [B]Chromebook e100 2nd Gen - Bios enable Developer Mode and remove Managed by...[/B]

    I Have Chromebook e100 2nd Gen,
    Please can you enable Developer mode and remove managed by ... please
    mlb_serial_number: [B]1532022002872[/B]
    serial_number: [B]PF2TKV5V[/B]
    model_name: [B]Lenovo 100e Chromebook 2nd Gen[/B]
    mfg_date: [B]2021-04-19[/B]
    [B]Chromebook e100 2nd Gen - Bios enable Developer Mode and remove Managed by...[/B]

    I Have Chromebook e100 2nd Gen,
    Please can you enable Developer mode and remove managed by ... please
    mlb_serial_number:...
    06-05-2024, 12:57 PM
  • chickenhawk88
    Troubleshooting Razer Blade 15 DA560
    by chickenhawk88
    I started troubleshooting this Razer Blade 15 laptop DA560 motgerboard a while back, due to some shorted 19v, 5v, 1v power rails. I fixed some of components and think 19v rail is good, 5v rail is good, 3v is better but not all way i think, and 1v is still bad. At this point the diode reading on these rails are 19v - 0.032v , 5v - 0.167v, 3 - 0.63v and 1v - 0.005v .

    When the rails when down, I went down different rabbit holes and seeing chips getting pretty warm on thermal but not blazing hot. Yet there were not any caps or any small components getting blazing hot. Example is EC chip,...
    Yesterday, 11:35 AM
  • pastorello
    BIOS request for Acer A315-510P Notebook (Motherboard: nb6301a_mb_v3)
    by pastorello
    Hello,

    I need the BIOS for the Acer A315-510P with the nb6301a_mb_v3 motherboard. Notebook is not turning on and everything indicates that the bios is corrupted, if you could send me a backup​
    Yesterday, 03:22 PM
  • chickenhawk88
    Razer Blade 15 RZ09-0369. Looking for help with XZZ ITE programmer ?
    by chickenhawk88
    I got a new EC chip cause old one was shorted but I need to reprogram it somehow. I got the chip and the programmer/reader. I also trying to figure out where to hook up the wires for the programmer. It says to connect to SM bus on motherboard . Any help is appreciated.
    [ATTACH=JSON]{"alt":"Click image for larger version Name:\tScreenshot 2024-06-04 173121.png Views:\t8 Size:\t215.1 KB ID:\t3284149","data-align":"none","data-attachmentid":"3284149","data-size":"full","title":"Screenshot 2024-06-04...
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  • ZER0_
    InsydeH20 Advance Options
    by ZER0_
    Is there anyway to unlock InsydeH20 advance options, I've tried every possible keyboard combination I thinks it is locked by HP

    I have an CH341a I was wondering if something could be done
    Laptop- HP 15-bs113dx
    Bios revesion- F.74
    Motherboard DKL50 LA-E802P Rev:1
    Today, 12:37 AM
  • Infinity13197
    FPW50 LA-H325PP REV:3.0 2021-10-21
    by Infinity13197
    FPW50 LA-H325P REV: 3.0 2021-10-21

    HP Notebook - 15-dw1208nia
    SN:CND2120XGT
    File Size: 4MB...
    Yesterday, 11:49 PM
  • maleksa
    Roland Fantom XR. Help with LCD screen pinouts
    by maleksa
    The LCD screen on my Roland Fantom XR rack synthesizer has gone blank. I managed to get the schematics for the connection to the LCD.

    The standard LCD has D0 to D7 pinouts (in addition to the normal VDD, VSS, CS, RES, RW, EN etc).

    Can someone help me to identify what V1 to VR is for? Also how does VR work?

    Any help is truly much appreciated....
    06-03-2024, 08:27 PM
  • AdrenalinTL
    HP G3 BIOS
    by AdrenalinTL
    Hi Peeps.

    Quick question. Might sound silly so bear with me pls.

    After flashing a BIOS with a flashing tool, my laptop went from stone dead, to the fan spinning. However the screen doesnt show POST. Is there anything like pulling out the battery AFTER flashing the BIOS one needs to do or is there another issue I am sitting with now?
    06-05-2024, 01:00 PM
  • Krisz Urbán
    Asus fx506lu bios problem?
    by Krisz Urbán
    The Asus tuf fx506lu is power on but no boot, no display post.
    Pls help me....
    Yesterday, 10:25 PM

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