Hi all, I have got a problem with the fan.

behzadiravani
behzadiravani Member Posts: 4 New User

It works well for couple of minuets but after a while it sounds and viberates like a grinder. I opened the laptop, got to the fan and cleaned it, I also upgraded the BIOS but none of them helped. I don't know why it works well for some times and then It starts to viberate and sound terrible! Can anyone help?!

Answers

  • laurent_14
    laurent_14 ACE Posts: 10,380 Trailblazer

    Hello,

     

    The fan rotates at a predetermined speed by the bios (thermal module settings) at the start. After few minutes, the speed increases as required and it's at this time that it became noisy and viberate (the bearing is defective).

    I advise you to replace the fan.

    France
  • behzadiravani
    behzadiravani Member Posts: 4 New User

    Thnx!

  • laurent_14
    laurent_14 ACE Posts: 10,380 Trailblazer

    If you need the part number, could you give me the first ten characters of the computer serial number (S/N)? Only the first ten.

    France
  • behzadiravani
    behzadiravani Member Posts: 4 New User

    LXRPZ0C016

  • laurent_14
    laurent_14 ACE Posts: 10,380 Trailblazer

    I have't found it with the part number (the first ten characters).

    Is it an Aspire 5755G dual or quad cores?

    What model do you own exactly?

    France
  • behzadiravani
    behzadiravani Member Posts: 4 New User

    it's 5755G Core i5 (quad cores)

  • laurent_14
    laurent_14 ACE Posts: 10,380 Trailblazer

    Hello,

     

    All Intel I5 on this model are dual cores and quad threads.

    Here are the part numbers of heatsinks: 

    Spoiler
    23.R9702.001FAN.UMA.DUAL (only with 60.RMX02.001) - SUNON
    60.RAZ02.001THERMAL.MODULE.DUAL.W/FAN - DELTA
    60.RCF02.001THERMAL.MODULE.QUAD.W/FAN - DELTA
    60.RMX02.001THERMAL.MODULE.DUAL.WO/FAN
    France