Nal60 la-5691p rev 1.0

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • rajeshkumar
    Member
    • Oct 2014
    • 44
    • india

    #1

    Nal60 la-5691p rev 1.0

    Hiii frnd i have nal60 la-5691p rev 1.0 motherboard in facing the problem when im press power on the power on led on but all motherboard not generates any one have any idea plz reply
  • aanan
    Badcaps Veteran
    • Dec 2010
    • 222
    • India

    #2
    Re: Nal60 la-5691p rev 1.0

    Originally posted by rajeshkumar
    Hiii frnd i have nal60 la-5691p rev 1.0 motherboard in facing the problem when im press power on the power on led on but all motherboard not generates any one have any idea plz reply
    post board image.

    Comment

    Related Topics

    Collapse

    • G33RT
      Does the ISL95859C generates +5 volt at pin 34 ?
      by G33RT
      Does the Voltage Regulator ISL95859C supply +5 volt at pin 34 for the mosfet drivers or integrated Power Stages ?

      https://www.farnell.com/datasheets/3109343.pdf
      01-25-2023, 08:11 PM
    • caspian
      How can I modify An EC firmware?
      by caspian
      Dear members,

      I have an HP Elitebook 2540P laptop with mainboard: LA-5251P REV 1.0
      It has a SIO with model: SMSC KBC1098
      I think both the EC firmware and the main Bios reside in a single Bios chip.
      Problem: KBC1098 is partially defective so that it does not generate ADP_En at Pin 75 and generates 8 amber blinks on the charging LED, indicating some wrong input.

      Idea: Now I need to modify the EC firmware so that KBC1098 ignores the wrong input conditions and always generates a high ADP_En and does not enter a failure state.

      Is it possible...
      05-21-2024, 01:35 PM
    • Gjackson
      RTX 3080 Vision OC, missing PEX voltage.
      by Gjackson
      Hi all,

      I have a 3080 with seemingly correct rail resistances and all voltages present apart from the PEX,

      12VEXT: >1KOhm and rising: 12v
      5V: 2.4KOhm: 5v
      1.8V: 2.3KOhm: 1.8v
      MEM 54Ohm: 1.3v
      PEX: 5.1Ohm: 0v


      I found that a zero ohm resistor that powers the AOZ2261NQI-11 IC (from 12v EXT) which generates PEX was open,
      on further inspection the IN rail of the chip was shorted, I injected voltage and saw it warm up, once the chip was removed short was still present and I realized it was coming from the other side of the...
      06-15-2025, 08:15 AM
    • Universo Apple
      MACBOOK PRO A2338, ERROR 4014 IN AC2
      by Universo Apple
      HELLO EVERYONE, I HAVE A MACBOOK PRO A2338, WHICH TURNED OFF OUT OF NOWHERE, THE USB TEST GENERATES 20 VOLTS BUT AFTER A WHILE IT RESTARTS... I TRIED TO RESTORE BUT I GOT ERROR 4014... ANY IDEAS?
      06-06-2025, 10:33 AM
    • NicolaM
      dell m6700 no video
      by NicolaM
      hi,
      I have a dell m6700 that does not show video, the display turns on the backlight for about 3 seconds and then turns off, I also tried to connect an external HDMI and VGA monitor but the monitor doesn't even turn on

      I have already tried flashing both bios roms, I removed the discrete nvidia GPU, I changed the ram, I changed the wiring of the LCD panel but nothing seems to change.

      The logic board detects the absence of CPU and RAM, and GPU if I remove them.

      the leds do not indicate any anomaly, the only one that lights up is the caps lock one,iif...
      05-08-2025, 06:55 PM
    • Loading...
    • No more items.
    Working...