IBM eserver xSeries 350 User Reference Manual page 68

The following illustration is a simplified layout of the microprocessor connector
locations and other microprocessor-related components on the system board.
PCI hot-plug
switch card
(J1)
PCI slot 6
64-bit
33 MHz (J55)
PCI slot 5
64-bit
33 MHz (J54)
PCI slot 4
64-bit
66 MHz (J53)
PCI slot 3
64-bit
66 MHz (J52)
PCI slot 2
64-bit
66 MHz (J51)
Note: For additional illustrations of the system-board components, see "System
To install an additional microprocessor:
Attention: When you handle static-sensitive devices, take precautions to avoid
damage from static electricity. For details on handling these devices, see "Handling
static sensitive devices" on page 40.
1.
2.
3.
56
IBM® xSeries 350: User's Reference
Memory board (J40)
Microprocessor slot 4 (J37)
board component locations" on page 31.
Turn off the server and disconnect all power cords and external cables; then,
remove the top cover (see "Removing the server top cover and bezel" on page 41).
Determine the slot where the microprocessor is to be installed.
Note: If you are replacing a failed microprocessor, verify that you have selected
the correct microprocessor for replacement. To do this, check the
diagnostic panel that is located under the top cover to see which LED is
on.
If you have installed microprocessors in slots 1 through 3 and you are now
installing a microprocessor in slot 4, remove the terminator card from the
microprocessor connector. Store the terminator card in a safe place in the static-
protective bag that your new microprocessor comes in; you will need to install it
again if you ever remove the microprocessor.
PCI slot 1
32-bit
33 MHz (J50)
Microprocessor slot 3 (J36)
Microprocessor slot 2 (J35)
Microprocessor slot 1 (J34)
Battery