Apple macintosh plus Manuales De Servicio

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 Upgrades
Memory Upgrade - 3
 
Clip
 
 one end of resistor R8 
and 
 
move
 
 the resistor away 
from the clipped lead.  
 
Replacement Note:
 
  You can 
retack the resistor later, if  
necessary.
 
2.5 MB RAM Upgrade
 
Install 
 
two 1 MB SIMMs in 
Bank A and two 256K SIMMs 
in Bank B.
 
4 MB RAM Upgrade
 
Install 
 
two 1 MB SIMMs in 
Bank A and two 1 MB SIMMs 
in Bank B.
R8
Bank A
Bank B