跳转到主内容

apple hardware test error code 4sns/1/C0000008 TPCD--124?

I have a Macbook Pro early 2011 model

The hardware test give me this error 4SNS/1/C0000008 TPCD--124

Can you tell me something about this error?

and if there is any solution you can help me it

thank you

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 3
添加一条评论

1个答案

已选择的解决方案

the “4SNS” in the example above means there is a problem with a system sensor, which can be a temperature sensor, a current sensor, or a voltage sensor. Now you can determine which of these is the case by looking at the final detail of the reading (TPCD--124). In this case “T” stands for temperature, but it could also be “I” for current, or “V” for voltage.

The letter following the “T,” “I,” or “V,” lets you know what component of the system the sensor is in. The following list is a breakdown of what each of these components is:

A: Ambient air sensor

B: Battery

C: Central processors (CPU)

D: DC (direct current)

e: PCI-express slot

F: FireWire port

G: Graphics processor (GPU)

H: Hard disk

h: Heat pipe (heat sink)

L: LCD display

M: Memory or memory riser boards

m: Misc. (i.e., battery chargers)

N: North bridge (motherboard controller)

O: Optical drives

P: Power bus

p: Power supply

s: Palm rests for laptops

W: Airport Wi-Fi card

这个答案有帮助吗?

得分 8

1条评论:

hello. i have 4sns/1/C0000008: TPCD--124

is a Temperature problem and the second letter is P (power bus) any suggestions? thanks

完成的

添加一条评论

添加你的答案

djamel edw 将永远感激不已
浏览统计数据:

过去 24 小时: 1

过去 7 天: 2

过去 30 天: 16

总计 6,419