Figure 346: Touch points of the system board
▶
Notice the handle of the system board (see circle).
▶
Hold the system board on the handle and lift the system board carefully out
of the chassis in a slight angle. Thereby you pull the connectors out of the
I/O panel.
CAUTION
▶
Always take the system board with both hands!
▶
Never lift the system board one-sided or at a heat sink,
because the solder connections between the socket and the
system board come under tension and increase the risk of
damage and malfunction!
▶
Do not damage the EMI springs which are essential to comply
with applicable EMC regulations and satisfy cooling
requirements and fire protection measures.
▶
Place the removed and the new system board on an antistatic surface.
▶
Remove the TPM, see "Removing the TPM" on page
497.
System board and components
RX2540 M7 Upgrade and Maintenance Manual 517