No content found
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: 242
Posts: 51,280
242
Topics
51,280
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.
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: 2,174
Posts: 2,632
2,174
Topics
2,632
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: 59
Posts: 69
59
Topics
69
Posts
05-06-2025
Last Post
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: 3,269
Posts: 33,285
Last Post:
3,269
Topics
33,285
Posts
Today
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: 4,592
Posts: 75,568
Last Post:
4,592
Topics
75,568
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: 4,287
Posts: 47,153
4,287
Topics
47,153
Posts
Yesterday
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: 7,949
Posts: 59,463
Last Post:
7,949
Topics
59,463
Posts
Today
Last Post
Sub-Forums:
BIOS & Schematic Requests!
(3,397/22,151)
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: 534
Posts: 5,647
Last Post:
534
Topics
5,647
Posts
Today
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: 37,230
Posts: 384,370
37,230
Topics
384,370
Posts
Today
Last Post
Sub-Forums:
BIOS Requests ONLY!
(14,773/210,387)
Schematic Requests ONLY!
(5,640/33,758)
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: 76,428
Last Post:
5,441
Topics
76,428
Posts
Today
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: 28,159
Posts: 384,374
Last Post:
28,159
Topics
384,374
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: 66,694
Last Post:
4,343
Topics
66,694
Posts
Today
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: 360
Posts: 1,903
Last Post:
360
Topics
1,903
Posts
Yesterday
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: 2,529
Posts: 28,865
Last Post:
2,529
Topics
28,865
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: 4,930
320
Topics
4,930
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: 1,183
Posts: 12,147
1,183
Topics
12,147
Posts
07-03-2025
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
Yesterday
Last Post
Specifications
Archive of specifications and other data.
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: 101,099
101,079
Topics
101,099
Posts
Today
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
05-19-2025
Last Post
-
Hi everyone, I need a BIOS bin file for a Dell Precision 3591 Laptop i got three laptop all Admin Password Locked, have been searching on line for this and cant find an image, i tried extracting one from dell BIOS update executable file but it didnt work, hope some here has a bios dump, I'm greatful for any assistance in aquiring a copy thanks!
Today, 10:45 AM -
Hello Everyone!
Could anyone help me with unlock bios on my Dell Precision 5560-0570, servicetag JX8R3M3-8FC8 without chip removal and flashing?
Bios secured with admin password so I cant change order of boot devices and load my own OS. Also I have no admin rights on current OS, just user account.
Called almost every service guy near my area and no one can provide master password without chip removal.
Many thanks! -
Hi,
I have OriginPC EON 15SL, however, my laptop starts and shutsdown after 1-2 second. Keyboard leds are coming on then fans spinning then it shutsdown and not turning back on unless I plug out the power cable and plug it in. I had issues with bricked BIOS then I flashed BIOS I got from the vendor to the SPI chip and still it didn’t worked because my EC firmware was newer than the BIOS I have flashed. So I wanted to try flashing the EC chip with the correct firmware that matches with the BIOS also from the vendor and it worked everything was well, and then stupid me wanted to unlock some... -
I installed a new keyboard and it can smc reset and the power button works. but nothing apart. no boot picker e.g. I am wondering how this can be explained if the alt key (smc reset) is working. I am aware that on the board side shift, ctrl, alt and pwr are separately wired but the board, trackpad/cable are good. The keyboard was tested working prior installing and as another keyboard now tested on the same board improvised works as well the only idea I have is that I damaged the keyboard flex cable while installing it into the case. But why hell smc reset and power are working then ? Anyone has... -
Hi i need ec bios for HP 15-ay004ne board number LA-D703P and ec kb9022
if any one need main bios i have it .
widgetinstance 454 (Related Topics) skipped due to lack of content & hide_module_if_empty option.
There are currently 458788 users online. 3976 members and 454812 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.
