Expansion Slots - MATSONIC MS6391E User Manual

2: Mainboard Installation
Internal Sound Connections
If you have installed a CD-ROM drive or DVD-ROM drive, you
can connect the drive audio cable to the onboard sound system.
On the mainboard, locate the two 4-pin connectors CD1 and CD2.
There are two kinds of connector because different brands of CD-
ROM drive have different kinds of audio cable connectors.
Connect the cable to the appropriate connector.
1
CD1
CD2

Expansion Slots

This mainboard has two 32-bit PCI expansion slots and one
optional ADIMM slot. The PCI slot PCI2 is shared with the USB
port. It means that you can use either one of shared both but you
cannot use the both at the same time.
PCI2 PCI1
ADIMM1
Follow the steps below to install a PCI or ADIMM expansion card.
21