5
Computer Components (system
board)
1. PC speaker 2. DC power connector 3.
Diskette drive connector 4. Battery 5.
EIDE2 connector 6. Auxiliary power
indicator 7. Memory module (DIMM)
connectors (2) 8. Front-panel cable
connector 9. EIDE1 connector 10. PCI 2
riser connector 11. PCI 1 connector 12.
AGP/GPA (AIMM) connector 13. Video
connector (upper) and audio connectors
(lower) 14. CD audio and telephony
connectors 15. NIC connector (upper)
and USB connectors (2) (lower) 16.
Keyboard (lower) and mouse (upper)
connectors 17. Diagnostic LEDs 18.
Voltage regulator module 19. Parallel
port (upper) and serial port (2) (lower)
connectors 20. Microprocessor fan
connector 21. Microprocessor and heat
sink assembly
CPU
