[QUOTE=hoaca388;n3204132]
HP Laptop 15s-fq5054TU (6Q0L1PA)[/QUOTE
Appreciate your prompt help!
Sorry could not check it earlier. I have programmed the chip with your file - no change, unfortunately. Supposedly, CPU is dead, as behavior is the same - all main powers rise for several seconds, fan spins then all goes off. No shorts on the board. Any idea if you had same situation?[QUOTE=hoaca388;n3204132]
HP Laptop 15s-fq5054TU (6Q0L1PA)[/QUOTE
Appreciate your prompt help!
Sorry could not check it earlier. I have programmed the chip
SSS7
Member
Last Activity: 02-04-2024, 11:59 PM
Joined: 03-28-2018
Location: Perth, WA
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It's weird, I edited my first post adding serial...
The serial is 5CD2511ZVH...Leave a comment:
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BIOS for HP Laptop 15s-fq5054tu is needed
HP Pavilion 15s-fq5054tu.
Could anybody give a working BIOS dump for 0P5N, please?
Once the power button is pressed, LED on board lights up for several seconds, fan spins, then both go off. Black screen.
Hi
Motherboard is DA0P5NMB8E0 REV: E
Original BIOS is attached.
The serial is 5CD2511ZVH
CPU: SRLFR...Last edited by SSS7; 01-25-2024, 07:48 AM. -
Re: ASUS UX434F won't start
The PCB is UX334FL Rev 2.0
Also, there is QR code displaying UX434FAC...Leave a comment:
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ASUS UX434F won't start
Laptop arrived with coffee spilled around CPU power circuits and 5V rail short-circuited. Ultrasonic clean and some traces recovering were performed. 5V rail was fixed (faulty capacitor). Now the board has all power rails working. It spins fan when CPU temp. goes up, no image, CPU gets 0.75V for 3-4 minutes (no light on USB mouse) then it drops to 0.
The SPI flash W25Q128JVPQ was programmed with new dump (thanks to “hardware1”, who provided the file). No changes.
Pin 1 of the SPI IC (Chip Select CS) is always 3V, doesn't go low. As I understand it should be brought low... -
Re: Asus UX434F dump
Thank you, hardware1, for prompt the reply and BIOS file.
I programmed the SPI with your file. No changes.
Pin 1 of the IC (Chip Select CS) is always 3V, doesn't go low. As I understand it should be brought low for data exchange activation.
Pins 2 (DO) and 5 (DI) also 3V, plain, without any traces of data transfer (as CS is high).
Pin 6 (CLK) 3V plain, no clock oscillation.
If I take the BIOS IC off the board the pin1 (on board) has regular stable spikes 0-3V as well as pin 5(DI) gets regular signals. Pin 6...Leave a comment:
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Re: Asus UX434F dump
Hi guys, need working dump for UX434F. MB is without discrete GPU. Please, help. The original dump and MB info is in the attached zip. Thanks....Leave a comment:
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Re: 820-01521 schematic
Thank you!!!Leave a comment:
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Re: Anyone Have 820-00850 schematic?
Much appreciated!!!...Leave a comment:
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Re: BoardView for the MacBook Pro 15" A1707 820-00281
Deep appreciation to [B]bluestone [/B] and [B]chris-swe[/B] for the provided matters!!!Re: BoardView for the MacBook Pro 15" A1707 820-00281
Deep appreciation to [B]bluestone [/B] and [B]chris-swe[/B] for the provided matters!!!Re: BoardView for the MacBook Pro 15" A1707 820-00281
Deep appreciation to [B]bluestone [/B] and [B]chris-swe[/B] for the provided matters!!!Re: BoardView for the MacBook Pro 15" A1707 820-00281
Deep appreciation to [B]bluestone [/B] andLeave a comment:
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