メインコンテンツにスキップ

Convertible 2 in 1 Touchscreen Laptop released in 2012 by Lenovo.

2回答 すべてを表示

Why is my fan making noise?

Why is my fan making noise?

この質問に回答する 同じ問題があります

この質問は役に立ちましたか?

スコア 0
1件のコメント

How old is the computer? Have you cleaned the computer fan?

さんによる

コメントを追加

1 件の回答

最も参考になった回答

Hi,

The fan may be noisy because it is operating at high speed trying to keep the CPU cool. This could be due to accumulated dust in the fan/fan vent preventing the heat from escaping efficiently or because the CPU is getting too hot. Given the laptop may be nearly 10 years old, has the thermal paste on the CPU been refreshed at all?

It may also be noisy simply because its bearings are wearing out.

Here’s the hardware maintenance manual for the laptop.

Go to p.75 to view the necessary pre-requisite steps and then the procedure to remove the thermal fan assembly. This will allow you to clean the fan/fan vent if dusty, listen to the bearings and also since the heat sink over the CPU has also been removed, inspect the condition of the thermal paste on the CPU. If it has dried out then it needs to be carefully cleaned off and replenished with a new coating of thermal paste.

If the fan is faulty and needs to be replaced. Search online for 04W6940 to get results for suppliers that suit you best.

このアンサーは役に立ちましたか?

スコア 1
コメントを追加

回答を追加する

Matthew Rossini さん、ありがとうございました!
統計データを表示:

過去 24時間: 16

過去 7 日: 118

過去 30 日: 634

今までの合計 1,507