IEI Integration KINO-PVN-D4251_D5251 - Manual (Page 63)

KINO-PVN-D5251/D4251/ Mini ITX SBC
Page 49
Figure 4-9: Connect Power Cable to Power Supply
4.8.2 Single RS-232 Cable with Slot Bracket
The single RS-232 cable consists of one serial port connectors attached to a serial
communications cable that is then attached to a D-sub 9 male connector that is mounted
onto a bracket. To install the single RS-232 cable, please follow the steps below.
Step 1: Locate the connector. The location of the RS-232 connector is shown in
Chapter 3.
Step 2: Insert the cable connector. Insert the connector into the serial port box header.
See Figure 4-10. A key on the front of the cable connectors ensures the
connector can only be installed in one direction.