Hp 15s-eq1027nl

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • alab
    New Member
    • Dec 2022
    • 3
    • Italy

    #1

    Hp 15s-eq1027nl

    Hi, I have an HP with AMD chipset that fail at power on with this caps lock led code error: five caps lock slow white led flash + 3 fast white led flash.

    I reprogrammed the BIOS IC with a file found on the net named "HP AMD FIXED.BIN" and the notebook turned on again but after a few minutes, about 15-20, the screen went black again and I had to force shut it down.

    The same led code error appears the next time it is switched on.

    After several minutes of being turned off, the notebook turns on again normally.

    Could it be a bios IC problem or a chipset damaged solder points due to poor heat dissipation for improper use?

    Thanks
  • mcplslg123
    Badcaps Legend
    • Jun 2015
    • 7262
    • india

    #2
    Re: Hp 15s-eq1027nl

    Very likely dry solder joints under soc.

    Comment

    • alab
      New Member
      • Dec 2022
      • 3
      • Italy

      #3
      Re: Hp 15s-eq1027nl

      Too bad ... just over two years, warranty just expired

      Comment

      • mcplslg123
        Badcaps Legend
        • Jun 2015
        • 7262
        • india

        #4
        Re: Hp 15s-eq1027nl

        Yeh too bad but thats the state of affairs with newer laptps. Just fixed a ACER A315-41(LA-G021P) with ryzen5 soc. The mb abruptly shuts down just before entering windows. Reballed the SOC and now its working fine.

        Comment

        Related Topics

        Collapse

        • ekozeko333
          [Help] Lenovo Yoga Slim 7-14ARE05 (DA0LS3MBAF0) – 25Q80DVN1G Flash Is All FF, USB-C PD Stuck at 5V
          by ekozeko333
          Hi all,
          I’m trying to recover a Lenovo Yoga Slim 7-14ARE05 with board DA0LS3MBAF0 Rev:F. I’ve run into an unusual issue where USB-C PD is stuck at 4.7–5V and the system won’t boot (keyboard lights flash briefly, then nothing).
          🔥 The Problem Started After Suspected ESD/PD Fault
          I experienced a power issue or ESD event through a USB-C charger
          After that, the NX20P5090 power switch was visibly burned and was replaced
          Now the PD controller always negotiates 5V @ 2A, even with known-good chargers
          🧠 What I’ve Done So Far
          Flashed...
          06-21-2025, 02:48 AM
        • corrize
          Nikon D800 camera - flash don’t work and capacitor don’t charge
          by corrize
          Hello, I'm stuck in troubleshooting…
          The flash system works like that : when the (mechanic) flash button is pressed, the flash mecanically pop up, and a circuit buck boost elevate 7v (batt) to 200-300v (?) for charging the big capacitor. And when the photo shoot button is pressed, the capacitor is discharged in the xeon light.

          In the D800, there is a first « power board » close to the battery. 2 wires (batt 7v) goes to another little « flash board ». I measured 7v, so ok.
          When I press the flash button, it's detected by the system, flash icon appear on LDC display....
          10-01-2022, 10:02 AM
        • davidebaldini
          Fujitsu E19W-5 quick white flash when plugged to AC then no life
          by davidebaldini
          Symptom: my Fujitsu E19W-5 emits a white flash from the CCFL lamps for a split second after being plugged to AC, then it behaves as if unplugged from mains: no backlight, no image on the LCD, no LED light on the front bezel; it remains in this status indefinitely. Re-pugging the AC cable repeats the behavior.

          I have fixed it by replacing the four capacitors on the power supply circled in the photo. It is functional without defects now. This PCB seems identical to the Fujitsu E19-5 that was discussed here for the same symptoms, for which replacing C910 alone was sufficient....
          10-24-2024, 04:13 PM
        • Document Archive
          MSI Prestige P65 8RF-456NL Creator White Notebook P Specification for Upgrade or Repair
          by Document Archive
          This specification for the MSI Prestige P65 8RF-456NL Creator White Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the P65 8RF-456NL Creator White boardview and P65 8RF-456NL Creator White schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties...
          09-06-2024, 07:46 AM
        • Document Archive
          MSI Prestige P65 8RF-442 Creator White Notebook P Specification for Upgrade or Repair
          by Document Archive
          This specification for the MSI Prestige P65 8RF-442 Creator White Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the P65 8RF-442 Creator White boardview and P65 8RF-442 Creator White schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any...
          09-06-2024, 07:29 AM
        • Loading...
        • No more items.
        Working...