Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

3750G-24TS-E fans not working

Hi,

I'm looking at a fault in one of these switches and it would appear that one of the SMD components has come off the board, Z1. Whether this was due to bad soldering I can't tell but there's no physical or heat damage. As Z1 is nowhere to be seen I haven't a clue what the part number is (a zener diode perhaps but what voltage)?

Servicing information on these boxes is non exisitant so I'm stuck.

Any offers.

Thanks

Bob

208
Views
0
Helpful
0
Replies