跳转到主内容

MacBook Pro 17 A1261 hight temperature, is normal?

hello, I have a macbook pro 17 a1261, I notice that the fan speed is 6000rpm at a temperature of 40 degrees celsius

is this normal?

already disassembled the motherboard, I clean the cooler, lubed with WD40, thermal paste and still same thing.

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

2个回答

最有帮助的答案

Its not un-common for the thermo paste to dry out. I would clean and apply a good quality paste on. Don't forget to make sure the heat transfer fins are clean on the heat sink as well.

As to WD40 be careful here! Spraying it can create a bigger mess. You don't want it on the fan blades as over time it will collect dust.

I would take the fans out and using a non-lube contact cleaner spay (alcohol based) down the fan blades so they are clean of any oil and dirt (make sure they are fully dry before you power them up). Then using a watch makers oiler put a very small drop of sewing machine oil on the bearing. WD-40 is not the best oil for a high speed fan bearing.

这个答案有帮助吗?

得分 2

评论:

when I remove the case of the keyboard, the cooler remains at 3000 rpm

when put the case on the keyboard again cooler up to 6000 rpm

完成的

添加一条评论

Hey mate. A temperature of 40 degrees celsius is completely normal, but the fan should not be booting it at that temperature. A speed of 6.000 RPM should only be achieved with temperatures of 80º celsius or higher. I would recommend resetting the SMC.

这个答案有帮助吗?

得分 0
添加一条评论

添加你的答案

Carlos Augusto 将永远感激不已
浏览统计数据:

过去的24小时: 0

过去的7天: 0

过去的30天: 0

总计 582