bubbles on the bottom case of my Swift 5 SF515-51T-507P

charliefu
charliefu Member Posts: 9

Tinkerer

edited July 2021 in Swift and Spin Series
The model is Acer SF515-51T-507P. We have a few of this model, and like every one has bubbles on the base. Most of them only have a few, but one is really terrible. Anyone know what's wrong with this model?

Thread was edited to add model name to the title


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Answers

  • Easwar
    Easwar Member Posts: 6,727 Guru
    Hi charliefu,

    Is it possible to post picture of it.
  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Most cases are made from heat sensitive thermoplastics which tend to deform if large areas are continuously exposed to temperatures above ~50*C. This could easily happen if the laptops are stored in a hot vehicle during the summer or used on hot or soft surfaces that disrupts mainboard airflow.

    Jack E/NJ

  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    The laptops were stayed in our warehouse, room temperature (like 5-35*C). Those were unopened box, with the Dehumidification bag inside. So it was not caused by temperature or humidity. My guess is the coating was oxidized. Please see the attachment for the detail, be careful it is ugly lol
  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    a quick update: we opened about 10 units of brand new, two of them are like the one in the image, 7 have less bubbles, and one is good.
  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Looks like solvent vapor infiltration of some kind. Got under & lifted (bubbled) paint near paint edges including those around air vents, speaker ports, screw holes & pad depressions. Whatever it was, I doubt it'll continue though  bubbles might eventually peel and expose the bare plastic underneath. The vendor might replace them if still within the vendor's returns policy period --- usually only a few weeks. Since it's a cosmetic issue not affecting function, I doubt other remedies would be available.

    Jack E/NJ

  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    Thank you Jack. We have those about a year now. Just very disappoint with the quality control of Acer. Never happen to any other band.
  • Manny-Acer_Retired
    Manny-Acer_Retired Newbie Posts: 4,453 Guru
    charliefu said:
    The laptops were stayed in our warehouse, room temperature (like 5-35*C). Those were unopened box, with the Dehumidification bag inside. So it was not caused by temperature or humidity. My guess is the coating was oxidized. Please see the attachment for the detail, be careful it is ugly lol
    Hi charliefu,


    I am very sorry to see that the units have a bubbling cosmetic issue and that you have more than one laptop with the situation. can you please send me a private message and provide me with the serial number of just one of the laptops with your contact information where we can reach you at, so I can go ahead and get the message to our support team for a follow-up? (i have also sent you a pm requesting the information) 


    Thanks in advance. 

     

    Regards,

    Acer-Manny


  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    Thank you Mandy. I have replied your message. Really appreciate your following up.
  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    Hi Manny, could you please take a look at you inbox? Thank you
  • JackE
    JackE ACE Posts: 44,868 Trailblazer

    You might want to send a PM to @Acer-Jose to see if he can also help follow up on this.

    Jack E/NJ

  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    JackE said:

    You might want to send a PM to @Acer-Jose to see if he can also help follow up on this.
    Thank you Jack. Manny was in contact with me for a few messages for the case and asked where the items located. However didn't get response sn
  • charliefu
    charliefu Member Posts: 9

    Tinkerer

    JackE said:

    You might want to send a PM to @Acer-Jose to see if he can also help follow up on this.
    Thank you Jack. Manny was in contact with me for a few messages for the case and asked where the items located. However didn't get response since then. I will contact Jose, thank you very much
  • Georgetan
    Georgetan Member Posts: 2 New User
    looks ur better than mine one.

  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    That appears to be heat-related damage due to the warpage around the airvent. Maybe air vents were blocked or laptop sat on a hot surface?

    Jack E/NJ

  • serwei
    serwei Member Posts: 1 New User

    Got the same problem, not sure if it's heat related as I use an elevated laptop stand and when using on lap it never gets hot.... Just crappy plastic "anodisation?" Out of warranty though, it only had minor bubbles during warranty lol...
  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    edited August 2022

    Looks more like cosmetic paint peel/blister. The structural surface under the coating looks fine.

     

    [Edited the thread to hide sensitive information]

    Jack E/NJ

  • This content has been removed.
  • SZai
    SZai Member Posts: 1 New User

    mine got some sort of blisters on it after 1 year and a half. When you press on the blisters, the skin got off and wet. Water inside the blister?? Yes. I've been using acer laptops for so many years and this is my first time experience this issues. Btw, swift 5 is quite expensive here in Malaysia. Can't believe such an expensive model come with very low quality of casing

  • idham85
    idham85 Member Posts: 1 New User

    I also have the same issue with some blisters appearing on my laptop skin. Very disappointed due to my laptop is still new and this issue occurred. Please assist me to resolve the issue.


  • billsey
    billsey ACE Posts: 34,101 Trailblazer

    Since your laptop is new you should have no issues with contacting Acer support to get it fixed under warranty.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.