Installing Internal Options  
1  Use the instructions in  "Section 2, Cover 
Removal", if your system unit's cover has not 
been removed. 
2  Use the instructions in "Section 3, Internal 
Option Installation" to install the following 
options: 
IMPORTANT: 
Discard the instructions 
that 
came 
in the carton with the options listed below: 
•   IBM Personal Computer 
AT 
256KB Memory 
Module Kit 
•   IBM Personal Computer 
AT 
Math  
Coprocessor  
•   IBM Color/Graphics Monitor Adapter 
•   IBM Monochrome Display and Printer 
Adapter 
~ 
•   IBM Personal Computer 
AT 
128KB Memory 
Expansion Option 
•   IBM Personal Computer 
AT 
512KB Memory 
Expansion Option 
•   IBM Personal Computer 
AT 
High Capacity 
Diskette Drive 
•   IBM Personal Computer 
AT 
Double Sided 
Diskette Drive 
1-4 
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