Sun Microsystems Sun Blade 150 Service Manual page 135

4. Place the motherboard on an antistatic mat.
5. Remove the following from the motherboard:
CPU module
I
See Section 8.1.1, "Removing the CPU" on page 8-1.
NVRAM/TOD with carrier
I
See Section 8.2.1, "Removing the NVRAM/TOD" on page 8-5.
DIMMs
I
See Section 8.3.1, "Removing a DIMM" on page 8-7.
Note – The NVRAM/TOD contains the system host identification (ID) and Ethernet
address. If the same ID and Ethernet address will be used on the replacement
motherboard, remove the NVRAM/TOD carrier from the motherboard and install it
on the new motherboard. See Section 8.2.2, "Replacing the NVRAM/TOD" on
page 8-6.
Chapter 8 Removing and Replacing the Motherboard and Related Components 8-13