Memory Options

3.Press the chip into the socket as described in steps 3 and 4 of the previous section.

4.Set the board’s DIP switches to indicate the amount of memory you have installed. Use a pointed object, such as a ball-point pen, to set the DIP switches as shown below.

Set the switches according to the tables below.

DIP

Switch

RAM (internal and amount added to controller board)

 

 

 

 

 

1MB

1.5MB

2MB

 

 

 

 

 

1

 

OFF

ON

ON

2

 

ON

OFF

ON

 

 

 

 

 

 

 

 

 

 

DIP

Switch

Sector

ON

OFF

 

 

 

 

 

3

 

A

2MB

.5MB

4

 

B

2MB

.5MB

5

 

C

2MB

.5MB

6

 

D

2MB

.5MB

 

 

 

 

 

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