HI
I have a HP 15s-eq1096AU with a failed bios
I found a HP exe that allowed me to pull the bin and i entered my key in @8000-8030 & serial @00-FF
This booted to a screen saying clearing bios block 0-630 then restarted to blinking caplocks key reporting broken bios again
If anyone could make me a bios with the DMA info etc from this dump that would be greatly appreciated...
Announcement
Collapse
No announcement yet.
Badcaps Electronics Repair Forum & Schematic Search
Collapse
Collapse
Please log in to your account to view your subscribed posts.
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: 42,515
|
235 | 42,515 | ||||
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 | ||||
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: 32,742
Last Post:
How can I test non-polarized capacitor?
|
3,195 | 32,742 | ||||
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: 4,507
Posts: 74,897
Last Post:
Find owner of MacBook air with icloud lock
|
4,507 | 74,897 | ||||
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: 3,996
Posts: 44,547
|
3,996 | 44,547 |
by Omron
Yesterday, 11:52 PM
|
|||
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: 6,902
Posts: 37,758
Last Post:
Completely dead MSI z490 tomahawk
|
6,902 | 37,758 | ||||
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: 5,458
Last Post:
4G LTE router sim socket replacement
|
502 | 5,458 | ||||
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: 32,290
Posts: 308,912
Last Post:
Dell Precision 5560 bios locked
|
32,290 | 308,912 | ||||
Sub-Forums:
| ||||||
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: 75,746
Last Post:
Dell U3011 no display after a few minutes
|
5,332 | 75,746 | ||||
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: 375,331
Last Post:
Rca RWOSU7047 No Picture
|
27,509 | 375,331 | ||||
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: 4,197
Posts: 65,359
Last Post:
Lenovo thinkbook 14 g2 itl not charchig
|
4,197 | 65,359 | ||||
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: 1,689
Last Post:
Celestron PentaView LCD Digital Microscope
|
307 | 1,689 | ||||
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: 27,609
Last Post:
Cement resistor swap in H/K AVR
|
2,344 | 27,609 | ||||
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: 3,940
Last Post:
Xiaomi Roidmi EVE Pro battery died!
|
227 | 3,940 | ||||
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: 1,022
Posts: 10,987
Last Post:
Steelshock 4 v2 controller
|
1,022 | 10,987 | ||||
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 |
What's Going On?
Collapse
There are currently 338450 users online. 4216 members and 334234 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.
- bob223 ,
- yhuuki01 ,
- sschurik ,
- lalgalle ,
- Jibinkjayan ,
- chinh ,
- Chiko.lasola ,
- danito ,
- alphonse2024 ,
- anhbanxoi ,
- cvejas ,
- rojali ,
- camomille ,
- ratan ,
- udai ,
- ShadXo ,
- fackie ,
- cravel ,
- theinsoe tun ,
- the laptop care ,
- hasangraph ,
- mangga dua ,
- than_22 ,
- nikhilchandran@1997 ,
- jiweilon ,
- mainlaptop.vn ,
- jodeledpan ,
- Shanella04 ,
- chikooo20100 ,
- amanamin1989 ,
- dst30648487 ,
- Davi.p ,
- rotceh_dnih ,
- suresh ,
- renew ,
- rbosikov ,
- lalukurniawan ,
- Rezistor ,
- saadraa ,
- samsul ,
- kavinda ,
- GENKLEE ,
- asr ,
- Mndz ,
- Deremi ,
- mrwez420 ,
- maltahamed ,
- cesar923 ,
- supun1992 ,
- shiva0525 ,
- shanupm ,
- kiki2024 ,
- Diarex ,
- Looda ,
- mklctr ,
- lv241 ,
- 0xdrc ,
- tmtb ,
- mytagz ,
- boardmayo ,
- tonylock ,
- DINESH SHARMA ,
- KaminoReal ,
- LowBudgetEngineer ,
- mjey ,
- s.vahed86 ,
- jskmaster ,
- pccpcc4 ,
- Markus1741 ,
- vanminhscdt@gmail.com ,
- nguyen khanh ,
- newlab ,
- patryk006 ,
- diif ,
- pranav ,
- kharisma2010 ,
- pcpartrepairlab ,
- aze2eza ,
- catkuceng ,
- thala007 ,
- down1nit ,
- DevinHK ,
- axdann ,
- sanjay@samsung-smartcare. ,
- mmdıamıcron ,
- stormanimal83 ,
- shohel hossain ,
- Felixinho ,
- DAMOULAKIS ,
- Thuan ,
- therabia24 ,
- myth_st ,
- monkeynuts ,
- JesusDelaRosa ,
- mactouch ,
- xxpardoxx ,
- asv19 ,
- dharmvir ,
- iqbaliq ,
- MARK QUIST ,
- McAllan ,
- magnusa3 ,
- mustafa4444 ,
- amoco ,
- arrie922 ,
- Eigirdas Gedgaudas ,
- peter cruser ,
- djbad ,
- riparazion ,
- miansh621 ,
- ucphalia ,
- MynameisAlex ,
- artug ,
- Marco_compucell ,
- amjadkryn786@gmail.com ,
- zuhayr ,
- strend ,
- mstore
Badcaps Statistics
Collapse
Topics: 102,961
Posts: 1,276,993
Members: 499,102
Active Members: 18,161
Welcome to our newest member, mrwez420.
Latest Topics
Collapse
-
by OmronI have a 5W lamp on 12Volts battery, I want it to be half as bright, so I will add a resistor. What resistor should I supply?
A = W = 5 = 0.416mA
_ _
V 12
R = V = 12 = 28.84 Ohms (R) this is resistance of lamp
_ _____
I 0.416
So I will add one resistor 28.84 Ohms
I will have 28.84 + 28.84 = 57.6 Ohms
Or 28.84 + 28.84 = 14.42 Ohms
I don't know if it will work in series or in parallel
voltage would be 6V and amp current mA = 0.208mA We divide everything by two
W= V * I...Yesterday, 01:58 AM -
by danitoDell Latitude 5590 ST FH1MNQ2
DDM80 LA-F411P REV 1
pwb mp3pg rev A00
Can you help me?
Thx...-
Channel: BIOS Requests ONLY!
05-20-2024, 04:37 AM -
-
by HelikvarTv powers on and has backlights but no picture.All voltages from power supply to main board are correct.4 Photos06-02-2024, 09:45 PM
-
by Péter FodorI have got an Steeldigi Steelshock 4 v2 controller won't draw any amp from outlet.
I have disassembled and removed the battery. I have tied to measure some points. The usb connector shows 5 volts. There are test points and shows 5 volts everywhere it should. The battery connector in diode mode shows 0.009v is it ok?
There is an U4 chip place, but no chip, between the battery connector and the charging port.
How should I progress to identify the problem?
Can anyone help me with this?...06-03-2024, 11:20 PM -
by PowellSkierWould I be able to swap a 0.27 Ohm Kx2 5W resistor for a 0.22 Ohm Jx2 5W resistor in a Harman/Kardon AVR? Cement type.
-
Channel: Troubleshooting Audio Equipment
Yesterday, 06:41 PM -
-
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]{"data-align":"none","data-size":"full","title":"Screenshot 2024-06-04 173121.png","data-attachmentid":3284149}[/ATTACH]...XZZ ITE Programmer For Macbook Lenovo Intel Laptop without disassembly ITE85XX ITE83XX IT8390 EC Read Write Chip Process Tool.Link: https://lnkd.in/dm4HGkEd#...-
Channel: BIOS Requests ONLY!
Yesterday, 03:30 PM -
-
by alphonse2024Hello everyone.
Could you please provide me the bios file for the HP EliteBook 630 13 inch G9?
The BIOS ROM is W25Q256JVEQ.-
Channel: BIOS Requests ONLY!
Yesterday, 08:39 PM -
-
by chinhI need asus zenbook bios motherboard is UX562UG
R2.1
here is my old bios...-
Channel: BIOS Requests ONLY!
Yesterday, 12:48 AM -
Tag Cloud
Collapse
Trending
Collapse
-
by alphonse2024Hello everyone.
Could you please provide me the bios file for the HP EliteBook 630 13 inch G9?
The BIOS ROM is W25Q256JVEQ.-
Channel: BIOS Requests ONLY!
Yesterday, 08:39 PM -
-
by OmronI have a 5W lamp on 12Volts battery, I want it to be half as bright, so I will add a resistor. What resistor should I supply?
A = W = 5 = 0.416mA
_ _
V 12
R = V = 12 = 28.84 Ohms (R) this is resistance of lamp
_ _____
I 0.416
So I will add one resistor 28.84 Ohms
I will have 28.84 + 28.84 = 57.6 Ohms
Or 28.84 + 28.84 = 14.42 Ohms
I don't know if it will work in series or in parallel
voltage would be 6V and amp current mA = 0.208mA We divide everything by two
W= V * I...Yesterday, 01:58 AM -
by chinhI need asus zenbook bios motherboard is UX562UG
R2.1
here is my old bios...-
Channel: BIOS Requests ONLY!
Yesterday, 12:48 AM -
-
by SrarosHello,
I post this in this section for a Dell Inspiron 3477 All in one as the motherboard is more close to a laptop one.
So, the issue is that whatever adapter I use, I get this screen when it starts up. I tried aftermarket adapters and original HP adapters, both 65W and 90W. Minimum requirement is 65W.
I don't have its authentic Dell adapter as I took it for free in case I manage to repair it, but the HP ones I think are pretty much identical.
First thing I checked is if the dc jack on the board has an issue but with the MM I see all three pins, ground, 19.5V and...Yesterday, 10:52 AM -
by PowellSkierWould I be able to swap a 0.27 Ohm Kx2 5W resistor for a 0.22 Ohm Jx2 5W resistor in a Harman/Kardon AVR? Cement type.
-
Channel: Troubleshooting Audio Equipment
Yesterday, 06:41 PM -
-
by Péter FodorI have got an Steeldigi Steelshock 4 v2 controller won't draw any amp from outlet.
I have disassembled and removed the battery. I have tied to measure some points. The usb connector shows 5 volts. There are test points and shows 5 volts everywhere it should. The battery connector in diode mode shows 0.009v is it ok?
There is an U4 chip place, but no chip, between the battery connector and the charging port.
How should I progress to identify the problem?
Can anyone help me with this?...06-03-2024, 11:20 PM -
by x_orange90_xI get backlights that stay on not there is no image. The tv does not automatically power on when plugged in either which I generally see happen when there is a fault. It responds as it should to the power button.
I checked the test points on the TCON and I have proper voltages except for at 1P15V. I don't know if that is supposed to be 15V or 5V, but either way I only get 1.134V on that point. I have 12V, 8V, VCC, and a small amount on the CKV point.
I tried heating up the SoC on the main board but that made no difference. Disconnecting either ribbon from the TCON also...06-01-2024, 08:55 PM -
by cheeky2See attached picture. I have a Fluke T100 Voltage Tester that the resistance and diode measurement isn't working (it's not the batteries (as I have already checked them and put decent Duracell 1.5V AAA batteries inside it).
I have looked on the web for any information and on youtube without any results for this model.
There are no screws visible or anything obvious. So I am hoping someone here has the solution to take it apart?
The only way I can see is underneath the yellow rubber handle area, however I don't wish to damage it if it isn't the case!...Yesterday, 07:21 AM -
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]{"data-align":"none","data-size":"full","title":"Screenshot 2024-06-04 173121.png","data-attachmentid":3284149}[/ATTACH]...XZZ ITE Programmer For Macbook Lenovo Intel Laptop without disassembly ITE85XX ITE83XX IT8390 EC Read Write Chip Process Tool.Link: https://lnkd.in/dm4HGkEd#...-
Channel: BIOS Requests ONLY!
Yesterday, 03:30 PM -