Expansion Slots - ECS Motherboard User Manual

When you first start up your system, the BIOS should automati-
cally detect your CD-ROM/DVD drive. If it doesn't, enter the
Setup Utility and configure the CD-ROM/DVD drive that you
have installed. On the motherboard, locate the 4-pin header CD1.

Expansion Slots

This motherboard has one CNR and two 32-bit PCI slots.
PCI1
PCI2
CNR1
Follow the steps below to install a CNR/PCI expansion card.
1. Locate the CNR or PCI slots on the motherboard.
2. Remove the blanking plate of the slot from the system
chassis.
Chapter 2: Motherboard Installation
Pin Signal
1 CD IN L
2 GND
3 GND
4 CD IN R
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