IBM 5000 manual Installing or Replacing a Microprocessor, Installing Microprocessors, Computer

Models: 5000

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Installing or Replacing a Microprocessor

Installing Microprocessors

Installing or Replacing a Microprocessor

This

section

 

gives the procedure for installing microprocessors. If y

remove

a

microprocessor,

reverse

the

order

of

the

following

steps.

 

 

Before

you

 

begin:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ÿ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Read

“Electrical

Safety”

on

page 41

and

“Handling

 

Static-Sensitive D

 

 

on

page 42.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ÿ

Thoroughly

review

the

documentation

that

comes

with

the

microproce

 

 

so

that

you

can

determine

whether

you

need

to

 

update

 

the

ser

 

 

The “ServerGuide and Netfinity Manager Information”Servsectionr

of

thi

 

 

Libraryincludes IBM Update Connector, which keeps your BIOS and

 

 

drivers

current. You can also obtain

the

latest

level of

BIOS

fo

 

 

through

the World Wide Web and the IBM

Personal

Computer

Company

 

 

Bulletin

Board System (BBS). See the “Getting

Help

Information”

sec

 

 

thisServer Libraryfor the appropriate World Wide Web addresses a

 

 

bulletin

board

 

telephone

numbers.

 

 

 

 

 

 

 

 

 

 

 

ŸFor a list of supported operating systems, see http://www.pc.ibm.com/compat/ on the World Wide Web.

Notes:

1. If you have not already done so, go to http://www.pc.ibm.com/sup World Wide Web and download the appropriate flash update program the applicable README files, and use this informationFlash toUtilitycreate a Diskette. Perform the POST/BIOS (flash) update procedure.

2. The microprocessor in your server comes with an attached heat s

microprocessor

plugs

into the

microprocessor socket on

the

system

b

is stabilized

with

a plastic

bracket attached to

the

system

bo

3.If you replace the microprocessor with one that has a differe change the switch settings on the system board. To locate the sw “System Board Connectors” on page 169. For information about the

appropriate

switch settings, see Table 17 on page 170, or see the

the server

cover.

Attention:

If you select a setting for the frequency switch that is grea frequency of the microprocessor, you might damage the microproces

To install a microprocessor:

1.If you have not done so, remove the server cover. See “Preparin Options” on page 43.

2. If

you

are installing

an

additional

microprocessor, remove

the te

from the secondary microprocessor connector. Otherwise,

go

to

step

page

68.

 

 

 

 

 

 

 

 

 

 

 

a. Spread

apart

the

posts

of the

secondary microprocessor

connec

until

the

top

of the

terminator card

is past the

restraining l

b. Lift

the

terminator

card

out of

the

connector.

 

 

 

Chapter 4. Installing Options67

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IBM 5000 manual Installing or Replacing a Microprocessor, Installing Microprocessors, Computer