System Board - IBM PS/2 65 SX Hardware Maintenance Reference

8.5 System Board

1 Fuse
2 Power-supply connector
3 Real-time clock module connector
4 2KB CMOS RAM extension module connector
5 Diskette drive connector
6 Memory-module-kit connectors
7 80387SX Math Coprocessor socket
8 Speaker assembly connector
9 16-bit expansion slot
10 Video slot (slot 6)
11 Display connector
12 Serial connector
13 Parallel connector
14 Pointing-device connector
15 Keyboard connector.
PICTURE 26
IBM PS/2 Model 65 SX HMR
System Board
8.5 - 1