System board and components
Do not throw batteries into the trash can. Lithium batteries must be
●
disposed of in accordance with local regulations concerning special
waste.
For further safety information, please refer to section "Environmental
●
protection" in the PRIMERGY TX100 S3 Operating Manual.
Ensure to insert the CMOS battery the with the positive pole
●
facing up!
14.1.1 Required tools
Preliminary and concluding steps:
●
– Phillips PH2 / (+) No. 2 screw driver
Main steps: tool-less; recommended: tooth pick
●
14.1.2 Preliminary steps
Before replacing the CMOS battery, perform the following steps:
Ê Shut down the server as described in section
page
42.
Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
Ê Bring the server to its horizontal position.
Ê Open the side cover as described in section
page
45.
Ê Remove the HDD cage as described in section
on page
61.
290
"Disconnecting power cord" on page
Upgrade and Maintenance Manual
"Shutting down the server" on
"Removing the side cover" on
"Removing the HDD cage"
43.
TX100 S3