
Mini USB port — Connect a male USB mini-B  cable to this port for SIS configuration and firmware updates.
VGA input connector — Connect a VGA cable between this port and the output port of the video source.
HDMI input connector — Connect an HDMI cable between this port and the HDMI output port of the digital video source.
B
C
D
E IR output connector — Connect an IR device to this 2-pole,  3.5 mm captive screw pass-through  connector for IR control (see RS-232  and IR Connector Wiring on page 14 to properly wire the IR connector).
A Audio input connector — Connect an unbalanced stereo audio source to this 3.5 mm mini stereo jack (see figure 5 on page 8 for wiring details).
NOTE: The extenders do NOT embed analog audio onto the HDMI signal. This analog audio signal is transmitted simultaneously with audio embedded within the HDMI signal.
DTP T UWP 232 and 332 D Connections
Front Panel
AUTO SW
AUDIO IN  | HDCP  | AUDIO IN  | 
A  | 1  | 
  | 
  | 
  | |
HDMI IN  | 
  | VGA IN  | 
B
CONFIG
E  | IR OUT  | 
S  | |
  | G  | 
Extron
A
C D
Figure 7. DTP T UWP 232 and 332 D Front Panel Connectors
DTP T HWP/UWP 232/332 D Transmitters • Installation and Operation 10