11Hardware InstallationWarnings: Before installation, disconnect the power supplies from all thedevices. During the installation, connect or disconnect the cables gently.1. Connect a PC to IP control box's RS-232 ports through serial cables andto LAN 2 (C) port via an Ethernet cable.Note:You can also connect the LAN2 (C) port to switch A, then your PC tothis switch.2. Connect encoders, decoders and IP control box's LAN1 (AV) to switch Bvia quality, well-terminated Cat5e/6 cables. Transmission distancebetween devices should not exceed 100 meters (328 feet).3. Connect HD video source devices such as media players or a PC toencoders and A/V output devices such as displays and audio systems todecoders with quality cables, ensuring firm port connection.4. Power on the switches first, then the other devices.5. Use the PC to configure, manage and control the DT-HDVD-IPSTR-CBControl Box, encoders and decoders through LAN control (Telnet & WebGUI) or RS-232 ports.Note: We would recommend that you use the included 12VDC 1A poweradapter (5.5 mm) to power the IP control box. If a 3rd party poweradapter is used, ensure it is of the correct voltage and amperage.Failure to do so may result in damage to your device. IP control boxes can be powered by PoE. Please ensure yourswitch can support PoE and supply enough power for this device