English _17 CONNECTING WITH OTHER DEVICECONNECTING THE VIDEO, AUDIO, AND MONITORCONNECTING THE USB1. By factory default, a USB port is provided for external connection.2. You can connect a USB HDD, USB CD/DVD player, USB memory or mouse to the USB port.3. If a USB HDD is connected to the system, recognition and settings are available in “Menu > Setting the Device >Storage Device”. (Page 44)4. This product supports hot-plugging, which connects/removes the USB device during the system operation.J If you use the USB device for Backup purposes, format it with FAT32 on PC if it is not formatted on the DVR.CONNECTING POS DEVICE1. You can connect a POS device to the RS-232C port on the product’s rear side when you connect it directly witha RS-232C cable.2. Connection setup for the RS-232C port is available in “Menu > Device > POS Devices”, press the<POS Device Setup> button and set <Baudrate, Parity, Data, Stop bit and Transfer Type>. (Page 47)connecting with other deviceVIDEO INVIDEO OUTAUDIO OUTSPOT OUTVIDEO OUT(VGA)AUDIO INMONITOR