Advantech PPC-S123 Laptop User Manual


 
Chapter 3 Hardware and Peripheral Installation
27
Figure 3-10: Install the riser card
3.4.2 2nd hard drive or CD-ROM drive installation
Two connectors are located on the riser card above the PPC-S123's I/O
output connectors. The 40-pin connector is for an external set of
master and slave hard disks/CD-ROM. Connect the single end of the
appropriate cable to the PPC-S123, and connect the two remaining
ends to your hard disk(s)/CD-ROM.
Note 1: The 40-pin connector is a secondary channel.
Note 2: That part of the secondary IDE's cable which is below
45 cm in length is incorporated in the accessory box.
Warning! Make sure that the red wire corresponds to pin 1 on the
connectors
Floppy drive connector
Power connector for FDD/HDD/CD-ROM
IDE connector