Hardware Documentation Updates - Sun Microsystems SPARC Enterprise M8000 Product Notes

Hardware Documentation Updates

This section contains important and late-breaking hardware information and
corrections that became known after the documentation set was published.
Hardware Documentation Updates (1 of 2)
TABLE 2-1
Title
SPARC Enterprise M8000/M90000
Servers Installation Guide,
819-4200-14
SPARC Enterprise M8000/M90000
Servers Service Manual
Section Number Update
Section 2.2.1 TABLE 2-1 "Ambient Environmental Requirements"
Checking Environmental Requirements has been updated.
See "Ambient Environmental Requirements" on page 21
Section 2.2.2.1 TABLE 2-3 "Power Supply Connection Specifications"
The following note will be added.
Note - For the servers that have the B-type plug, confirm
that a 30A overcurrent protection device is available
outside the server. If one is not available, prepare an
external 30A overcurrent protection that can be achieved by
means of no-fuse breakers (NFBs) or fuses. The B-type plug
refers to plugs other than grounding-type ones with two
parallel blades, such as the NEMA L6-30, L6-20, L6-15, and
L5-15.
Section 3.4.3 3.4.3 "Connecting Cables Between XB Units"
The following caution has been added.
Caution - If you are unable to obtain a torque screwdriver,
finger-tighten the clock cable connectors. Do not secure
them with a regular screwdriver.
Section 3.6.3 "Initializing the XSCF Unit"
Initializing the XSCF Unit has been updated. See
"Initializing the XSCF" on page
Section 6.5 The section, "Antistatic Precautions" will be added to the
following Chapters;
Section 7.2
• Chapter 6: Replacement of CPU/Memory Board Unit
(CMU), CPU, and DIMM
• Chapter 7: I/O Unit (IOU) Replacement
See "Antistatic Precautions" on page
22.
23.
Chapter 2 Information About Hardware 19