hi everyone, i need some help getting this schematic and boardview if available
board no : DA00PDMB8E0 rev:E...
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by quyet306Anyone please help me fix TPM Error for Dell Precision 3541
MB Code: LA-H182P
ST: FDRQ5Y2
Thank you...-
Channel: BIOS Requests ONLY!
Today, 01:51 AM -
-
by ngunayMerhaba dostlar: Lg 28mt47u-pz
EPROM SPİ FLASH:MX25L8035E
Anakart:EAX66166702
Flash yazılımına ihtiyacım var. Tv kapanıp açılınca fabrika ayarlarına dönüyor. Yardım...Today, 01:45 AM -
by onurererhi everyone i need working bios pls gigabyte b450m s2h v2.
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Channel: BIOS & Schematic Requests!
05-21-2024, 02:12 AM -
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by litoskiHello Masters,
When I turn on my HP laptop, there is no image and the CAPS LOCK key flashes 5 slowly and 3 quickly. I think I need the bios file, these are the computer data:
- Model: HP 14-CK2091LA
- SN# 5CG1130NLC
- Plate: GRANGE92-6050A3108201-MB-A01(A1)
ATTACHED THE CURRENT BIOS BACKUP
Please help!!!...-
Channel: BIOS Requests ONLY!
Yesterday, 05:32 PM -
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by lostoneHello, 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...-
Channel: Troubleshooting Computer Displays
05-19-2024, 11:40 AM -
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by sewsulleGood afternoon,
I'd appreciate help diagnosing my A2442 that's only taking 5v and 0a
This was my personal laptop and I had closed it at the end of a class and opened it in the next class when it just didn't wake up from sleep (The battery was charged). I connected a charger later that night and it booted right up but touch ID stopped working. The next day it did the same thing but never turned back on when I plugged in a charger.
I though the touch ID issue was weird but I'm not sure if that info helps.
When this happened months ago I tried to diagnose...Yesterday, 07:56 PM -
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I was wondering if you guys know anyone that sells Super IO chip ITE IT8390-256 flashed with your specific laptop. Im debating to see if this available out there vs buying chip and programmer myself. Right now the chip plus programmer is about $60. But i still need the file that goes on chip. The laptop is RAZER BLADE 15 RZ09-0369.05-19-2024, 01:22 PM
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by YellowJacketGreetings, everyone!
Would need some help with this mini PC, the issue is - after turning on, PC starts, but there is no picture on the screen, no reaction on LED in external keyboard. Tested with another known good RAM. All voltages are present. Looks like BIOS issue to me, right? I tried binary from this site --> [URL]https://www.gigabyte.com/Mini-PcBarebone/GB-BXBT-1900-rev-10/support#support-dl-bios[/URL] ( version F9 ), but still same behavior. Note, I flashed only BIN file from that archive. Although, it says "1.0" in the linked site, but I have board with 1.1 revision....05-17-2024, 10:17 PM
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by sewsulleGood afternoon,
I'd appreciate help diagnosing my A2442 that's only taking 5v and 0a
This was my personal laptop and I had closed it at the end of a class and opened it in the next class when it just didn't wake up from sleep (The battery was charged). I connected a charger later that night and it booted right up but touch ID stopped working. The next day it did the same thing but never turned back on when I plugged in a charger.
I though the touch ID issue was weird but I'm not sure if that info helps.
When this happened months ago I tried to diagnose...Yesterday, 07:56 PM -
Hi everyone!
Hope you're all having a great day, and thank you very much for stopping by and taking the time to read this post to help me with my parents' Samsung TV.
My issue: No backlight.
Model: QE82Q70RAT
Type No: QE82Q70RAT
The TV was already serviced by Samsung once under warranty for the exact same issue, but six months after the fix, the backlight went out again. Now, Samsung is asking for nearly the same price as a brand new TV to fix this with the same 6-month guarantee.
So hopefully, I can fix this cheaper.
...Yesterday, 06:56 AM -
by quyet306Anyone please help me fix TPM Error for Dell Precision 3541
MB Code: LA-H182P
ST: FDRQ5Y2
Thank you...-
Channel: BIOS Requests ONLY!
Today, 01:51 AM -
-
by ngunayMerhaba dostlar: Lg 28mt47u-pz
EPROM SPİ FLASH:MX25L8035E
Anakart:EAX66166702
Flash yazılımına ihtiyacım var. Tv kapanıp açılınca fabrika ayarlarına dönüyor. Yardım...Today, 01:45 AM -
by ScarfycakeHi all,
I sent my [B]ProArt Studiobook 16 OLED (H7600, 12th Gen Intel) [/B]to the local repair guys to have a very simple DC in port replaced. I sourced the part myself on accessoires-asus (french company) after struggling to find the right part in the UK. It looked completely the same to the installed part from what I can tell. Originally the only issue with the laptop was a bad / loose DC connection, and so the computer and battery acted completely normal aside from a very poor connection that would fail at certain angles. After the repair was completed I brought it home and used...5 Photos05-21-2024, 08:16 AM -
by RoliHello , the laptop turns on , but only black screen .
Serial : K8N0CX109826344
[B]S532FA-BQ004T[/B]
Thankyou !Hello , the laptop turns on , but only black screen .
Serial : K8N0CX109826344
[B]S532FA-BQ004T[/B]
Thankyou !Hello , the laptop turns on , but only black screen .
Serial : K8N0CX109826344
[B]S532FA-BQ004T[/B]
Thankyou !-
Channel: BIOS Requests ONLY!
05-21-2024, 04:24 PM -
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by ianbakHi,
I have an HP 255 G8 that runs for as long as its battery holds charge but won't accept AC power.
I have partially diagnosed the problem and the issue seems to be that there is no ACDRV output from the BQ24735 to turn on the two input MOSFETs. The 24735 has a VCC of 19.57 V, the ACDET input is at 2.93 V and the REGN 6V LDO is outputting 5.98 V, so everything looks good - but ACDRV is stuck at 28 mV.
I've already replaced the 24735 and both input MOSFETs and nothing has changed.
I'd appreciate some suiggestions as to what to try next.05-20-2024, 08:45 AM -
by litoskiHello Masters,
When I turn on my HP laptop, there is no image and the CAPS LOCK key flashes 5 slowly and 3 quickly. I think I need the bios file, these are the computer data:
- Model: HP 14-CK2091LA
- SN# 5CG1130NLC
- Plate: GRANGE92-6050A3108201-MB-A01(A1)
ATTACHED THE CURRENT BIOS BACKUP
Please help!!!...-
Channel: BIOS Requests ONLY!
Yesterday, 05:32 PM -
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by chumatezPLEASE I need help on HP Stream Laptop 11-ak0040nr BIOS BIN FILE.
motherboard model is DAY0QMB16A0 REV:A.
i attached the old one below...-
Channel: BIOS Requests ONLY!
05-21-2024, 05:10 AM -
-
by sauceHi,
I bought a faulty A2289 for myself.
The USB-C meter was stuck on 5V.
After remove the board the U3100 was corroded and also around but quite light.
So I clean the U3100 and see R2834 in bad condition and its value was not good.
I replace it and not the USB-C meter shows 20V, the fan is spinning, CPU is hot but nothing else no picture.
The USB-C meters shows a very low current with all connected. It starts at 20v few mA and then stays at 20v 100mA.
How mush current the board is supposed to take without nothing...05-19-2024, 12:20 AM