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Hello,<br />
<br />
I've got a Mac Mini running 10.5.6 that kernel panics. &nbsp;The fan seems to run at full speed all the time. I ran Apples Hardware Test and received the following results:<br />
<br />
4SNS/1/40000000; TA0P-128.000<br />
<br />
After a bit of googling, it seems the first part indicates a sensor fail of some kind. If it is a temp sensor, that would explain the fan. However, I've also seen reference to a logic board issue. &nbsp;Can anyone shed any light onto the remainder of this error code?<br />
<br />
Thank you<br />
Rob
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Hello,

I've got a Mac Mini running 10.5.6 that kernel panics.  The fan seems to run at full speed all the time. I ran Apples Hardware Test and received the following results:

4SNS/1/40000000; TA0P-128.000

After a bit of googling, it seems the first part indicates a sensor fail of some kind. If it is a temp sensor, that would explain the fan. However, I've also seen reference to a logic board issue.  Can anyone shed any light onto the remainder of this error code?

Thank you
Rob

Mac Mini AHT Error

System Utilities are a type of system software used to support the computer infrastructure, distinguishing it from application software which is aimed at directly performing tasks that benefit ordinary users. Commonly used utilities include password managers, disk managers, system monitors, data synchronization tools, security and antivirus software and editors.

System Utilities

Mac OS X is the desktop operating system from Apple Inc., found on Macintosh computers. OS X consists of a Mach/BSD-based kernel, operating system interfaces primarily based on FreeBSD and additional frameworks (written in C, C++ and Objective-C providing user interface and application-level services.

Mac OS X

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