Please Help
snid: 1510025376
Brand: Acer R752T-C3KE
Board Number: DA0ZAKMB6K0 REV: K
SN: NXATNEA002151000FD7611
MFG Date:2021/12/21
Request: Enrollment Bypass or Unlock
Attached is OLD BIN...
justice171
Senior Member
Last Activity: Today, 06:47 AM
Joined: 02-10-2018
Location: Gauteng
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Wow thank you Peste, I really don't know how you did it. Thank you Master. I've been trying with HxD to modify but no Luck.
Check the screenshort below....Leave a comment:
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Help needed | Remove Power-ON password on Proline V146GNK (SU_GN100_MB_V12_20231120A)
Hi BadCaps team,
I’m asking for a bit of community help with a Proline notebook that’s stuck with a Power-ON (BIOS) password. The laptop has very limited info available and I suspect it may be a local (South African) Proline board. Thought I’d check here in case anyone has seen this one before.
What I have:- Model: Proline NoteBook V146GNK
- Board: SU_GN100_MB_V12_20231120A
- Serial: GN10Q12124205W1588
- Notes: 12V main board. Very little documentation available.
What I’d like to request:- Has anyone dealt with this Proline board before or seen matching BIOS/firmware
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Acer AL14-31P-C8KV BIOS Request
Hello Badcaps Team,
I am working on an Acer AL14-31P-C8KV laptop (S/N: NXKS8EA0013490A9C74500) with board number T140AN Rev 3.0A.
I received this unit for repair, but I am uncertain if the current BIOS is correct. There are clear signs of previous work – I noticed flux residue around the BIOS chip, which suggests the BIOS may have been tampered with or reprogrammed before. Because of this, I am not confident that the backup BIN I have is the original dump or if it belongs to this exact machine.
Could you please assist me with:- A clean BIOS BIN for this
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Acer Spin 1 SP111-33 Power-On Issue (Troubleshooting Assistance)
I am seeking guidance on an Acer Spin 1 SP111-33 that does not turn on when pressing the power button.
Below are the observations and troubleshooting steps I have taken so far: Observations and Tests:- Verified that all critical voltages are present:
- 3.3V and 5V are always present if DC is plugged.
- 1.8V on the BIOS chip is present.
- Checked the power button functionality:
- When pressed, the voltage drops to 0V, indicating the button is functional.
- Inspected the flex cable connecting the USB, audio, and power button to JUB1:
- Confirmed connectivity is intact, ruling out issues
- Verified that all critical voltages are present:
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Dell G15 Ryzen Edition Display's on External Only
Good day, BadCaps Technician Team,
I hope this finds you well.
I am reaching out for assistance with a Dell G15 Ryzen Edition laptop that I am currently troubleshooting.
The laptop successfully posts on an external screen, but the main screen remains unresponsive. Below are the steps I have taken so far:- Ordered and replaced the LCD panel and LCD cable.
- Verified that the 19V power rail for the backlight is present.
Despite these efforts, the main screen still does not post. I am unsure of the next steps to identify and resolve the issue.
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JVC LT-50N795 Stuck on Wisdom Share Logo
Hi everyone,
I'm working on a JVC TV for a client that's stuck on the "Wisdom Share" logo screen.
It's a model LT-50N795 with a board number TP.HV510.PC822. I attempted a firmware update via USB, and while the upgrade was completed successfully, the TV is still stuck on the Wisdom Share screen on reboot.
Has anyone encountered this issue before, or does anyone have any suggestions on possible solutions?
Thanks in advance!
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Lol, You are the genius man (The System Agent Voltage (Vccsa) of (0.9 - 0.8)V was not present I've removed the heatsink, and BOOM 0.9V present, the laptop is ON.
Somehow the heatsink is creating a short....Leave a comment:
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Lenovo E15 Gen 2 Keeps Beeping Loud Noise
Hello Badcaps Members,
I'm experiencing an issue with my Lenovo ThinkPad E15 Gen 2, and I'm hoping someone here might have some insight. The laptop charges to full capacity, but as soon as I power it up, I get a loud sound, and there's no POST.
I disconnected the battery and connected a USB meter, which shows 20V 0.23A when the sound occurs. I've already tried changing the screen, but it didn't resolve the issue.
When I use Lenovo PC Diagnostics App I get results as 01000
Here are the details:- Model: Lenovo ThinkPad E15 Gen 2
- Board Numbe
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I will verify thanks...Leave a comment:
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I will check it out thank you....Leave a comment:
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Help Needed with LG TV Power Board Repair (Model No: OLED 55EG9A7V, Board No: LGP55B7-170P)
Hi everyone,
I'm currently troubleshooting an issue with my LG TV (Model No: OLED 55EG9A7V, Power Board No: LGP55B7-170P) and would appreciate your guidance.
When I press the power button, the standby LED flickers three times, and the relay clicks multiple times before stopping. During this time, I measured the voltages:- Over P201: I receive all the correct voltages.
- Over P202: I only receive 12V, but the 24V is missing.
The 24V is used to power the display board (Tcon) via the flex cable, but even when I disconnect the flex cable, the 24V is still not present.... -
Connex Slim Book L1470 BIOS Password
Good day everyone.
I've got Connex Laptop
Model: Slim Book L1470
SN: CGTL1470S190900767
Board No: NC01_L3B216_V1_1
The laptop has Power_ON/BIOS Password. Can someone help by Removing the Password?
Otherwise, I have another old BIN I got it from an old dead motherboard but when I flush with that BIN the laptop stuck on the LOGO.
Please any help will be appreciated. I've uploaded all BIOS BIN
Locked BIOS
Stuck on LOGO
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Can Someone Help me to update the Serial Number and Model Number on my BIOS Backup Bin?
Lenovo Thinkpad T570
Type: 20HA-S45Q00
Attached is the Serial number Invalid Picture + correct one....Leave a comment:
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I Have a Mecer that runs NO POST Please help clear me/Fix the Bios.
Model number: Z140C-Xpress-F
Motherboard No: EM_G8316_200B_V2.0
Ver: 2.0
SN: 281810210901150
Attached is the Backup Bin and Image of the Motherboard...Leave a comment:
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I Have a Mecer Z140C-Xpress-F motherboard number EM_G8316_200B_V2.0 that runs NO POST Please help clear me/Fix Bios. Attached is the Backup Bin...Leave a comment:
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I have a Dell Inspiron 15 3000 with the ST: 2GWVVG3 ( Latitude 5320), but the motherboard is LA-K032P very confusing, but hear my problem.
When I turn it ON it shows a light on Caps Lock for about 20 seconds then goes OFF.
Please help with the BIOS
Attached is the Backup BIN....Leave a comment:
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Good day, I was updating BIOS from the end user side and then the laptop switched OFF and Never Came back now the FAN just ran No post. Please find the original BIOS below, I've tried online BIOS with the same board number but still NO POST.
The laptop is an HP ZBook 15u G3 i7 6th-gen board number 6050A2728501-MB-A01
Below is the attached Old Original Backup...Leave a comment:
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Re: Lenovo T14s Gen 3 Magnesium + CFRP CLear ME
Here are the results,
I've reprogrammed the new BIN, and the laptop is just quiet.
When I reprogram the old BIN it switches ON.
What could be the problem? I've cleared CMOS still it doesn't switch ON....Leave a comment:
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Re: Lenovo T14s Gen 3 Magnesium + CFRP CLear ME
Thank you for the reply, I'm doing it now, I will revert the results....Leave a comment:
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