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CHAPTER 4 – REMOTELY MANAGING YOUR INTERACTIVE WHITEBOARD 
SYSTEM
 
Connecting Your Room Control System 
to the SMART UF65 or SMART UF65w 
Projector
By connecting a computer or room control system to the SMART UF65 or SMART 
UF65w projector’s RS-232 serial interface, you can select video inputs, start up or 
shut down your interactive whiteboard system and request information such as 
projector lamp use, current settings and network addresses.
Pin Configuration on the Projector’s RS-232 Connector
The following table provides the pin configuration on the SMART UF65 or 
SMART UF65w projector. This pin configuration follows a three-wire connection so 
that a straight-through male to female RS-232 serial cable connects to the projector’s 
serial interface in the following arrangement: 
Serial Interface Settings
The SMART UF65 or SMART UF65w projector’s serial interface acts as a Data 
Communications Equipment (DCE) device and its settings can’t be configured. 
You must configure your computer’s serial communication program (such as 
Microsoft® HyperTerminal) or your room control system’s serial communication 
settings with the following values:
Pin Number
Projector’s Female RS-232 Connector
2
Transmit
3
Receive
5
Signal Ground
Setting
Value
Data Rate
19.2 kbps
Data Bits
8
Parity
None
Stop Bits
1
Flow Control
None