[SOLVED] what are these?

[tom5577]

Hello folks. I recently finished moving an old lenovo pc into a new case and adding a gpu along with other parts. It has been running smoothly for a few days, and just now I went to see if there was anything I needed off the old case or if it could be tossed. I noticed these two items that I had failed to move into the new case.

Sorry for bad pics. Anyway, the first two are of both ends on a single cable. The last one is something else. Assuming these are things I need, where the heck do they go in my case? If i had to take a guess I would say the silver thing is some kind of speaker and the black wrapped cable is a sensor of some kind. Help please and thank you!

 

[COLGeek]

Yes, the bottom picture is a speaker. Those are used for diagnostic beeps.

What model is the Lenovo donor system? Might be able to identify those other things by locating the proper manual.

 

[tom5577]

Yes, the bottom picture is a speaker. Those are used for diagnostic beeps.

What model is the Lenovo donor system? Might be able to identify those other things by locating the proper manual.

Lenovo m73. Strange thing is i have been hearing beeps when i screw stuff up without that in there?

 

[COLGeek]

The second thing is a temperature sensor. Page 116 of the manual.

https://content.etilize.com/User-Manual/1025841593.pdf

The motherboard may also have a built-in piezo (little black cylinder looking thing) speaker as well.

 

[tom5577]

The second thing is a temperature sensor. Page 116 of the manual.

https://content.etilize.com/User-Manual/1025841593.pdf

The motherboard may also have a built-in piezo (little black cylinder looking thing) speaker as well.

So I don't really need either of them?

 

[COLGeek]

I suppose not. You might need to access the BIOS to disable the temperature sensor. Really up to you.

 

[tom5577]

I suppose not. You might need to access the BIOS to disable the temperature sensor. Really up to you.

It's been running fine so far so I guess those things arnt needed. Thanks for your help!

 

[COLGeek]

You are welcome. Have fun!