IBM Aptiva Hardware Handbook page 7

To install 256K: ......................................................................................................................... 132
To install 512K: ......................................................................................................................... 132
To upgrade from 256K to 512K ............................................................................................... 133
Resetting the jumper when installing cache memory .......................................................... 133
Installing and removing memory modules .................................................................................. 135
Installing memory modules .................................................................................................... 136
Removing memory modules .................................................................................................. 137
Upgrading video memory ............................................................................................................. 138
Reinstalling video drivers in OS/2 Warp ................................................................................ 139
Replacing the battery ..................................................................................................................... 140
Appendix A: Reference tables
Memory module placement .......................................................................................................... 141
Memory map .................................................................................................................................. 143
System Input/Output (I/O) addresses ........................................................................................... 144
System board interrupts ................................................................................................................ 146
DMA channel assignments ............................................................................................................ 147
Index
........................................................................................................................... 149
................................................................................ 141
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