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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: 235 Posts: 42,412
235 42,412
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: 1 Posts: 4
Last Post: ncp81208 datasheet
1 4
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: 3,192 Posts: 32,724
3,192 32,724
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: 4,504 Posts: 74,881
4,504 74,881
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: 3,988 Posts: 44,486
3,988 44,486
redwire
by redwire
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: 6,875 Posts: 37,629
6,875 37,629
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: 501 Posts: 5,455
501 5,455
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: 32,210 Posts: 308,098
32,210 308,098
Sub-Forums:
BIOS Requests ONLY! (12,844/155,628)
Schematic Requests ONLY! (4,800/28,809)
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: 5,331 Posts: 75,740
5,331 75,740
smaniak
by smaniak
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: 27,495 Posts: 375,229
27,495 375,229
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: 4,194 Posts: 65,322
4,194 65,322
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: 305 Posts: 1,685
305 1,685
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: 2,343 Posts: 27,601
Last Post: STK4392 pin out
2,343 27,601
Evets
by Evets
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: 226 Posts: 3,952
226 3,952
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: 1,017 Posts: 10,947
1,017 10,947
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: 19,492
1,382 19,492

What's Going On?

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There are currently 438303 users online. 4320 members and 433983 guests.

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

Badcaps Statistics

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Topics: 102,808   Posts: 1,275,645   Members: 497,579   Active Members: 17,573
Welcome to our newest member, rebootbabe.

Latest Topics

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  • dihcar84
    MS-1783 MS-17831-1 VER 1.0 unlock
    by dihcar84
    hi all

    need unlock this please...
    Today, 07:53 AM
  • joutrade
    MSI GF62 GF72 GV62 GV72 MS-179E MS-16JE1 boardview
    by joutrade
    hello, does anybody have MSI GF62 GF72 GV62 GV72 MS-179E MS-16JE1 [B] boardview ? thank you [/B]hello, does anybody have MSI GF62 GF72 GV62 GV72 MS-179E MS-16JE1 [B] boardview ? thank you [/B]
    05-15-2024, 05:14 AM
  • PantherDave
    Microsoft Surface Pro (5th gen) model 1796 - no power
    by PantherDave
    Hi all!

    I'm trying to troubleshoot a Microsoft Surface Pro (5th gen) model 1796 that won't power on. Motherboard model is M1007506-015. My priority is retrieving data, but the SSD is integrated so it looks like if I can't repair it it'll need to go to a data recovery company. I've done a little basic board repair before, but nothing this advanced until now. So please forgive my ignorance in advance. 😅

    I found the boardview for this laptop in the forums here, and am able to open it on my PC with FlexBV.
    [URL]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/schematic-requests-only/102470-need-schematic-for-microsoft-surface-5-pro-1796-calgary[/URL]...
    Today, 02:01 PM
  • Stanley1843
    Motherboard W26361-W84-X-02 - Black Screen
    by Stanley1843
    Hello to everyone.
    My [B]W26361-W84-X-02[/B] motherboard starts but don't show image (no logo screen neither bios). Because, I have two of them I desoldered the bios chip from the no working motherboard and I soldered it to the working motherboard and the motherboard works OK, so the bios firmware isn't the problem. Below I took some measurements from the no working motherboard when is power on. Also, I replaced the RAM and didn't work again (maybe some pins from the RAM slot don't have the right voltage?). I replaced and the bios battery, and I made reset on the bios and again the problem...
    05-23-2024, 03:51 PM
  • monitron
    Bios Clevo NL51RU
    by monitron
    I am struggling with a Clevo NL51RU linux laptop that does not boot because of a corrupt main bios.
    I did not succeed to build a new bios. Maybe somebody has more experience with this laptop and can build a working bios for me or has a working dump.

    Clevo NL51RU
    ser: NKNL51RU0001D00318

    Many thanks!...
    05-27-2024, 11:02 AM
  • Evets
    STK4392 pin out
    by Evets
    I seem to have spent a long time searching for a pint out diagram for an old STK4392 amplifier chip without success. Can anyone help?
    Thanks
    Today, 07:46 AM
  • Arc717
    How do I flash bios to an Alienware M16 R1 AMD edition?
    by Arc717
    I am trying to downgrade my bios on my Alienware so I can undervolt & overclock my CPU, and overclock my ram. I need to get to bios 1.2.2 for this. Dell doesn't allow downgrades, and their bios file is an exe compiled in c++, so I can't decompile it easily. I am wondering if I can flash the bios manually using a usb flasher. I would like to know if this is possible, and if so, where the bios chip would be. I know flashers are pretty cheap and the bios chip is 8-pin. There are two of these chips only when I open the back panel of the laptop. I'm not sure if there are any on the other side of...
    05-17-2024, 03:34 PM
  • CornholioGSM
    Asus Vivobook Flip 14 TP412F/FA
    by CornholioGSM
    Hello,
    Searching for schematics and maybe for boardview for TP412FA.

    Thank You
    Today, 11:48 AM
  • eddies
    HP 15s-fq0xxx / DAOP5BMB6D0
    by eddies
    Hi!


    Anyone have HP motherboard HP 15s-fq0008 / DAOP5BMB6D0 REV D boardview + schematic?...
    Today, 11:35 AM
  • ktmmotocross
    How to use EV2400 clone battery programer?
    by ktmmotocross
    Hello.
    As someone suggest i bought this EV2400 clone battery programmer. Now i have one battery that need to check, but i cannot find topic with guide.

    So what program should i use and how to check that battery?
    Today, 12:00 AM

Trending

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  • Evets
    STK4392 pin out
    by Evets
    I seem to have spent a long time searching for a pint out diagram for an old STK4392 amplifier chip without success. Can anyone help?
    Thanks
    Today, 07:46 AM
  • PantherDave
    Microsoft Surface Pro (5th gen) model 1796 - no power
    by PantherDave
    Hi all!

    I'm trying to troubleshoot a Microsoft Surface Pro (5th gen) model 1796 that won't power on. Motherboard model is M1007506-015. My priority is retrieving data, but the SSD is integrated so it looks like if I can't repair it it'll need to go to a data recovery company. I've done a little basic board repair before, but nothing this advanced until now. So please forgive my ignorance in advance. 😅

    I found the boardview for this laptop in the forums here, and am able to open it on my PC with FlexBV.
    [URL]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/schematic-requests-only/102470-need-schematic-for-microsoft-surface-5-pro-1796-calgary[/URL]...
    Today, 02:01 PM
  • dihcar84
    MS-1783 MS-17831-1 VER 1.0 unlock
    by dihcar84
    hi all

    need unlock this please...
    Today, 07:53 AM
  • CornholioGSM
    Asus Vivobook Flip 14 TP412F/FA
    by CornholioGSM
    Hello,
    Searching for schematics and maybe for boardview for TP412FA.

    Thank You
    Today, 11:48 AM
  • Maxpower3
    Anyone have NM-D442 boardview for X13 gen2
    by Maxpower3
    Anyone have NM-D442 boardview for X13 gen2 ?
    ITE5679VG
    please



    Today, 06:26 AM
  • eddies
    HP 15s-fq0xxx / DAOP5BMB6D0
    by eddies
    Hi!


    Anyone have HP motherboard HP 15s-fq0008 / DAOP5BMB6D0 REV D boardview + schematic?...
    Today, 11:35 AM
  • kaltmond
    HP Zbook Studio G9 ME clean request
    by kaltmond
    Hi,

    i'm doing some experiments to update my ME with different combinations of IUPs, but i cannot find a RGN ME of my current version 16.0.15.1522 Pre.

    Can you help me to clean the ME data of my current bios dump from [I]initialized [/I]to [I]configured[/I], so that i can extract and rebuild via FIT later? I have tried myself several times but due to lack of necessary knowage still unsucessful...

    Thanks in advance!

    Serial Number 0001761029
    SKU Number 1234567#ABA
    Feature Byte 475K6J6S6b7B7M7Q7U7W7maBapaqauawbUbXbhcAfAfPguhKhZjhk8mEmwn7nVngpnpqpr.he...
    Yesterday, 12:35 PM
  • ktmmotocross
    How to use EV2400 clone battery programer?
    by ktmmotocross
    Hello.
    As someone suggest i bought this EV2400 clone battery programmer. Now i have one battery that need to check, but i cannot find topic with guide.

    So what program should i use and how to check that battery?
    Today, 12:00 AM
  • dclass-pro
    No display a1278 820-3115-B
    by dclass-pro
    Hi guys, I have this macbook a1278 which doesn't have any image on the display, but when I turn it on I hear the chime.
    I found the L9008 choke open and reset it.
    When I turn on the macbook I have about 3v on pins 3 and 4 of the display so everything is ok but I still don't have the image.
    On the backligt pin 21 and 22 I have 0v but the fuses are all ok.
    What can I check?
    I tried another display from a macbook a1278 but from the previous year and it still doesn't work.​
    Today, 02:17 AM
  • Maxpower3
    Lenovo Thinkpad Ec Pwd Bypass
    by Maxpower3
    Hello everyone.

    Here is the bypass solution for several Lenovo ECs.
    This has worked on many ECs.
    Only works if password is contained in EC

    I succeeded on many models
    [URL="https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/104872-lenovo-l15-gen-2-ryzen-password-removal-w-vertyanov-successor?p=3217086#post3217086"]https://www.badcaps.net/forum/troubl...86#post3217086[/URL]
    [URL="https://www.youtube.com/channel/UCeF58jC2Bt_adKcguvynjeA"]https://www.youtube.com/channel/UCeF...t_adKcguvynjeA[/URL]...
    03-17-2024, 11:57 AM
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