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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: 42,219
236 42,219
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: 3,190 Posts: 32,711
3,190 32,711
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: 4,503 Posts: 74,874
4,503 74,874
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: 3,984 Posts: 44,452
3,984 44,452
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: 6,854 Posts: 37,513
6,854 37,513
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: 32,083 Posts: 306,680
32,083 306,680
Sub-Forums:
BIOS Requests ONLY! (12,790/154,655)
Schematic Requests ONLY! (4,779/28,679)
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: 5,328 Posts: 75,729
5,328 75,729
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: 27,480 Posts: 375,097
27,480 375,097
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: 4,189 Posts: 65,285
4,189 65,285
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: 304 Posts: 1,675
304 1,675
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: 2,334 Posts: 27,566
Last Post: HT-R590 No Sound
2,334 27,566
mauda
by mauda
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: 227 Posts: 3,952
227 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: 1,008 Posts: 10,911
1,008 10,911
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: 1,381 Posts: 19,452
1,381 19,452

What's Going On?

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There are currently 396957 users online. 3643 members and 393314 guests.

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

Badcaps Statistics

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Topics: 102,608   Posts: 1,273,538   Members: 495,468   Active Members: 16,651
Welcome to our newest member, Emmanuel Bautista.

Latest Topics

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  • Ismail-U50
    GIGABYTE
    by Ismail-U50
    Please help me repair my bios file not display
    Model No: GA-P55M-UD2
    attached file is down...
    Today, 06:47 AM
  • mechguy
    Centronics ZAT502HD ATSC Set Top Box
    by mechguy
    I watch some basic TV using an ATSC tuner set top box which outputs HDMI to my LCD TV. The brand is Centronics, which seems like a fairly low cost (ie cheaply made) product. The UI is a bit crude looking compared to what I've seen on TVs that have the ATSC tuner built in (but it works!). Anyway, the set top box has always had an odd behaviour, which is that turning the device on using the remote would sometimes not "stick", that is, it would turn on momentarily and then immediately turn off. It didn't do this all the time, but it did this randomly since I've had it, which is 2009. Recently...
    05-17-2024, 12:44 PM
  • thesame
    GPS Navigon A12XL not charging.
    by thesame
    The unit had a battery replacement , it used to work with a 2200 mah battery that i have found swollen, i have replaced it with a 1500 mah battery( i couldn't find one available at 2200mAh), tested working, after 2 months of beeing used in the car always plugged to the charger the owner sayed that it's not charging, the battery had 3.3 v instead of 3.7 , i have installed a new battery of 1500mAh, the unit powers on , shows 1% battery and it only draws current when the display is on and only shows the charging icon when i first plug the cable in then it stops after 10 or 20 seconds,and if i turn...
    Today, 06:18 AM
  • sauce
    Mac mini 2018
    by sauce
    Hi,

    I am trying to help someone to repair a mac mini A1993 820-00939.
    The mac mini won't power on.

    Voltages on U7800 are all good except
    PP1V2_PRIM 0v
    PP1V_PRIM 0v

    PP5V_G3S is missing too

    Someone has the power on sequence of this ?

    Thank you on advance.

    Eric...
    04-24-2024, 12:53 AM
  • danito
    Dell Latitude 5590 autopilot
    by danito
    Dell Latitude 5590 ST FH1MNQ2
    DDM80 LA-F411P REV 1
    pwb mp3pg rev A00
    Can you help me?
    Thx...
    Today, 04:37 AM
  • sizar00740
    UNOWHY Y13 2022 BIOS password
    by sizar00740
    PLEASE I NEED TO UNLOCK Y13 BIOS PASSWORD

    Production year : 2022 June
    Model : Y13G012S4EI
    Motherboard : EM_IG116_200b_ene_TI_V1.0​...
    Today, 06:17 AM
  • the Benninger
    Vostro 15-3510 During a BIOS update, he ran out of power
    by the Benninger
    Hello community, I have this notebook with BIOS problem, it ran out of power during an update of the BIOS itself, before that it was perfectly , it does not indicate what it charges, it does not turn on any LED or turn the fan, if anyone knows what the DMI direction is here I leave the backup
    I'll be grateful for any help...
    05-17-2024, 12:28 PM
  • Oliver Kocsis
    Panasonic FZ-G1AD-001M bios password reset
    by Oliver Kocsis
    Hello. Can you please help me with removing the bios password from my Panasonic Toughpad?
    04-22-2024, 09:21 AM
  • thesame
    Audi Smart Key Touch Screen not working.
    by thesame
    Hy guys, i have this Audi smart key with a touch screen not working, the key has a 450 mA battery inside that looks ok on the multimeter, but when connecting the usb c on the board there is no power consumption, no current going to the board. Has anyone worked on these before?...
    05-14-2024, 06:58 AM
  • lostone
    Looking for help with a Viewsonic VP230mb where the backlight comes on only momentarily
    by lostone
    Hello, I came here after finding some similar questions asked on other monitors and hope someone here can help me get an ancient Viewsonic VP230mp (23" 4:3 LCD) back to working condition.

    First a little background, I have a background in computer and electrical engineering, and I'm smart enough to know I know nothing about LCD displays and how they work. For this topic I'm as green as they come.
    When the display is turned on the viewsonic logo displays in the uppper left for 2 seconds then the screen goes black, the power LED is green (on) and when a computer is connected...
    Yesterday, 11:40 AM

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