Motherboard
5
6
1
CPU
2
DIMM slots
Memory modules are inserted into these slots.
When seen from the front of the PC unit, DIMM1 and DIMM2 are arranged in this order from the
right.
3
Secondary IDE connector (IDE2)
A standard CD-ROM is connected.
4
Primary IDE connector (IDE1)
A standard hard disk is connected.
5
Internal battery
This battery provides power to retain information on date and time, and settings made in BIOS
Setup. The life is about 5 years under normal use.
6
Floppy connector (FDD)
4
3
1
2
7