Compaq Compaq Portable II Spezifikationen PDF herunterladen (Seite 182)

7-24 Chapter 7, Removal and Replacement Procedures

To replace the 80287 coprocessor, follow

these steps:

1. Align the pins on the 80287 coprocessor

with the 80287 coprocessor socket.

2. Press the coprocessor into the socket.

3. Complete the replacement procedures in

the following sections:

a. 7.10 EXPANSION BOARD(S). Remove

expansion boards in slots 1, 2, and 3.

b. 7.6 SYSTEM UNIT COVER AND

INTERNAL CONFIGURATION

c. 7.5 PREPARING THE SYSTEM UNIT

FOR THE INTERNAL REMOVAL

AND REPLACEMENT PROCEDURES

d. 7.3 KEYBOARD

e. 7.2 MONITOR

7.12 MEMORY EXPANSION

BOARD(S)

The 1- to 2-megabyte or the 4- to 8-megabyte

memory expansion board is secured to the 32-bit

system memory board by two connectors and

ﬁve Phillips head mounting screws.

To remove a memory expansion board, follow

these steps:

1. Complete the removal procedures in the

following sections:

a. 7.2 MONITOR

b. 7.3 KEYBOARD

c. 7.5 PREPARING THE SYSTEM UNIT

FOR THE INTERNAL REMOVAL

AND REPLACEMENT PROCEDURES

d. 7.6 SYSTEM UNIT COVER AND

INTERNAL CONFIGURATION

e. 7.10 EXPANSION BOARD(S). Remove

only the 32-bit system memory

board.

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Compaq Compaq Portable II Spezifikationen Seite 182