My Helios PH315-51 GPU fan makes noises

Vitruvian
Vitruvian Member Posts: 9

Tinkerer

edited November 2023 in 2020 Archives
After last month actively playing games like World of Tanks and Call of Duty MF my Helios PH315-51 GPU fan started making noise (especially on low RPM).
I have no warranty any more, so what are part numbers for my laptop fans and where can I buy the new fans for replacement?

Answers

  • Have you checked if a superficial cleaning of the fans solves the problem? Don't forget to disconnect the battery.
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  • Vitruvian
    Vitruvian Member Posts: 9

    Tinkerer

    Have you checked if a superficial cleaning of the fans solves the problem? Don't forget to disconnect the battery.
    Yes, I've cleaned both fans, CPU fan is ok GPU fan still makes noise.
  • Is the noise audible in a video recording?
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • Vitruvian
    Vitruvian Member Posts: 9

    Tinkerer

    Is the noise audible in a video recording?
    Yes it is, here is a link: https://drive.google.com/open?id=188Rt-5hnNPHqai2UU-5EZvrQ0rZcyhI-
    BTW when I place my laptop in vertical position the noise isn't that loud. So definitely position degrees affect noise (if this gives anything).
  • it looks like the fan is touching something. Can you provide the exact model of your notebook? Example an515-51-75kz.
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • Vitruvian
    Vitruvian Member Posts: 9

    Tinkerer

    edited May 2020
    it looks like the fan is touching something. Can you provide the exact model of your notebook? Example an515-51-75kz.
    My laptop exact model is PH315-51-78NP
  • Check which one is correct:
    PLASTIC FAN FOR 1050 (N17PG0 / PG1) 23.Q2CN2.001
    METAL FAN FOR 1050 (N17PG0 / PG1) 23.Q3HN2.001
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • GAMING6698
    GAMING6698 ACE Posts: 7,972 Pathfinder
    edited May 2020
    @egydiocoelho
    I am thinking that at low temperatures, the fan begins to rotate at a particular speed that causes it to make this noise. When the temperature increases, the noise disappears because the fan starts spinning more rapidly.
    @Vitruvian
    Before replacing fans you can try to clean dust from fans for that you can use canned compressed air.
    Be careful it may also destroy your fan
    windows 10/11 optimization guide for gaming 
    Windows 10/11 optimization guide for gaming — Acer Community

    My AN515-43 laptop UserBenchmark-
    https://www.userbenchmark.com/UserRun/51514566