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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
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45 | 733 | ||||
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 234
Posts: 41,686
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234 | 41,686 | ||||
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: 3
Last Post:
ncp81208 datasheet
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1 | 3 | ||||
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: 3,183
Posts: 32,680
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3,183 | 32,680 | ||||
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: 4,493
Posts: 74,811
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4,493 | 74,811 |
by sam_sam_sam
Yesterday, 07:30 PM
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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: 3,963
Posts: 44,279
Last Post:
How ? I2C Programming of RTS5450 and RTS5441
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3,963 | 44,279 | ||||
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: 6,791
Posts: 37,179
Last Post:
issue Bios unlock Elite Tower 600 G9 PC
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6,791 | 37,179 | ||||
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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: 500
Posts: 5,436
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500 | 5,436 | ||||
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: 31,771
Posts: 302,482
Last Post:
Gigabyte G5 KF Unknown Bios password
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31,771 | 302,482 | ||||
Sub-Forums:
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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: 5,319
Posts: 75,675
Last Post:
I need flash file monitor samsung 931b
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5,319 | 75,675 | ||||
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: 27,433
Posts: 374,472
Last Post:
Samsung ue55mu6120kxzt
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27,433 | 374,472 | ||||
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: 4,178
Posts: 65,200
Last Post:
cisco poe switch PSU issue
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4,178 | 65,200 | ||||
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: 301
Posts: 1,664
Last Post:
NEED key for Epson WF-c5790
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301 | 1,664 | ||||
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: 2,317
Posts: 27,421
Last Post:
faulty loudspeaker amplifier-no sound output
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2,317 | 27,421 | ||||
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: 223
Posts: 3,897
Last Post:
Saeco SG200E Coffee Machine
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223 | 3,897 | ||||
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: 998
Posts: 10,859
Last Post:
PS5 Component identification EDM-032
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998 | 10,859 | ||||
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: 1,375
Posts: 19,366
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1,375 | 19,366 |
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Badcaps Statistics
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Topics: 102,046
Posts: 1,266,976
Members: 491,546
Active Members: 16,411
Welcome to our newest member, Juraj B.
Latest Topics
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by Tom NguyenHello everyone. I got this gigabyte G5 KF for cheap but the bios is unlocked. removing the cmos battery didn't work and i can't find the jumper so I would like some help with this bios password
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Channel: BIOS Requests ONLY!
Today, 02:59 AM -
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by jkrunsHello everyone,
This is my first post after browsing this wonderful treasure trove of knowledge for many, many evenings. I've decided to learn how to fix these things, properly.
My patient is an A2338 Macbook Pro M1 (late 2020).
It had some corrosion around JT710 and JT700 caused by liquid spill, as well as against the protective barrier around the USB-C chips UF000 and UF100. So I took the main board out and cleaned it with a toothbrush and alcohol, then with alcohol in an ultrasonic cleaner. Cleaned the touchbar flex connectors as well. The board looks...04-22-2024, 06:45 AM -
by loftonHello, i need a bios file for a t470 type 20jn-s2vnoe my backup got was corrupted,machine does not post. Also need the thunderbolt bin as well.
Thankful for any help i may receive-
Channel: BIOS Requests ONLY!
Today, 02:48 AM -
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Gooday
I have an Lenovo ThinkPad P15s gen2 that keeps giving me this error 2203
I have used the Lenovo Gold Key U1 Tool erased the eeprom and enter all the configs again but I still receive this error
I believe it to be an BIOS problem
I will Attach bios dump and some screen shots
Board number: HT4B0 /HP4B0 /HT5B1 /HT4B2 NM-D352 Rev2.0
SN: PF-3R33ZC
Type Number: 20W7-S2L700...-
Channel: BIOS & Schematic Requests!
Today, 02:32 AM -
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by petehall347have been looking at earth leakage clamp meters and its like a minefield out there . i wondered if anyone here had bought one that actually works properly ?...04-17-2024, 01:31 PM
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by fedeRaiderHello everyone
My TV no longer shows signs of life, but if I unplug the motherboard, the backlight works.
I bought a CH341A USB Programmer, and this is my dump (BN41-02568B):
Could someone help me fix it?...04-24-2024, 06:05 AM -
by crosswindsHello,
So, pulled a motherboard out from storage, was working when put away, wont post when I took it out of storage today.
Since it was working, and it looks to be essentially time that killed it I figured its a good idea to replace the caps before digging further.
Looks to be only good quality caps on this board, so might not be the issue. But it is closing in on 20 years now so, wont hurt i guess
Its a ASUS P5VDZ-MX board.
I would really appreciate some assistance on what the best replacement caps would be for these:
Panasonic(M)...-
Channel: General Capacitor Questions & Issues
04-17-2024, 04:25 PM -
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by webster456Hello everybody I need to clean ME region in this bios or new clean bios for this motherboard...
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Channel: BIOS Requests ONLY!
Yesterday, 11:49 PM -
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by s_henyaHi guys,
Need your help with clearing out BIOS Password.
Laptop model: TOSHIBA SATELLITE Radius 12 P20W-C-10D
P/N: PSPVVE-00300WTE
SN: YF069816S
Motherboard: H000095820
Thanks in advance!...-
Channel: BIOS Requests ONLY!
Yesterday, 12:09 PM -
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by jackclementsHello,
I have replaced the psu on this Toshiba 42HL196 twice. I have no HDMI or tuner. The component and composite inputs work though. I had a spare seine but it just gives me 3 red blinks so it's either a faulty seine or needs programming. It would seem it's the seine board. Ideas?Today, 01:34 AM
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by webster456Hello everybody I need to clean ME region in this bios or new clean bios for this motherboard...
-
Channel: BIOS Requests ONLY!
Yesterday, 11:49 PM -
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by Joandean14can someone help me remove bios password
SN#5CG3162YRB
[ATTACH]n3260148[/ATTACH]...-
Channel: BIOS Requests ONLY!
Today, 01:18 AM -
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by loftonHello, i need a bios file for a t470 type 20jn-s2vnoe my backup got was corrupted,machine does not post. Also need the thunderbolt bin as well.
Thankful for any help i may receive-
Channel: BIOS Requests ONLY!
Today, 02:48 AM -
-
Gooday
I have an Lenovo ThinkPad P15s gen2 that keeps giving me this error 2203
I have used the Lenovo Gold Key U1 Tool erased the eeprom and enter all the configs again but I still receive this error
I believe it to be an BIOS problem
I will Attach bios dump and some screen shots
Board number: HT4B0 /HP4B0 /HT5B1 /HT4B2 NM-D352 Rev2.0
SN: PF-3R33ZC
Type Number: 20W7-S2L700...-
Channel: BIOS & Schematic Requests!
Today, 02:32 AM -
-
by jackclementsHello,
I have replaced the psu on this Toshiba 42HL196 twice. I have no HDMI or tuner. The component and composite inputs work though. I had a spare seine but it just gives me 3 red blinks so it's either a faulty seine or needs programming. It would seem it's the seine board. Ideas?Today, 01:34 AM -
by sonunigamHey Guys, Please help me out to send me original Bios HP EliteBook 840 G5 Cuz the board came to me without BIOS IC. I've Installed both BIOS but i download and program many bios's from here but no display. My HP Brief Description is here.
HP EliteBook 840 G5
Product ID 3VM34UC#ABA
SN# 5CG9240HGV
Plz guys send me the both of bios please please please-
Channel: BIOS Requests ONLY!
Yesterday, 10:27 PM -
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by JoeFlashHi! I have a TV, Samsung ue49ku6100kxxu, no boot, when connect the power cord, standby led and the backlight up and down repeated. When i disconnect the MB, the backlight is up.
I take some measurement and all ok. I have already try tape method and same happen, if I disconnect both flex from mainboard to panel tv same happened. This is a software error?
I have an IC programmer: CH341A
MB model: BN41-02528
MB code: BN41-02528A
on the glued label: BN94-10826KToday, 12:24 AM -
by tec3000Hi community! Germany calling
I am wondering if you guys can help me out. I have an issue with my Sony LED TV. I've been told this is a good place to ask. Thanks for anyone who will reply and offer advice. Appreciated!
I have a KD-65X9005A Sony 4k LED TV. For a few weeks I've got this problem where I turn on the TV and within a few seconds the TV starts getting darker until it shuts itself off and I get the 4 blinking error code. HOWEVER there is one exception: Whenever I switch to the i-Manual, a full screen on-screen instruction manual, the TV never turns off. I tested for hours!...03-20-2024, 07:29 AM -
by DARNO786Hi guys i have an m720q bios which has a password on it.
i tried Patching with the autopatcher but it gave an error
it has also shows up with the 0199 error on boot
Anybody know how i can patch this?
Thanks...-
Channel: BIOS & Schematic Requests!
Yesterday, 07:13 PM -