Datasheet

The DVI to HD-SDI Pro can be controlled via the RS-232 port on the rear of the unit.

Please refer to the Communication Protocol for Gennum VXP Products on Gefen’s

website at: http://www.gefen.com/kvm/support/download.jsp.

1 Connect your computer’s RS-232 (serial) port to the RS-232 port on the

DVI to HD-SDI Scaler Pro using a male to female, straight pin-to-pin

RS-232 cable. Do not use a null modem cable.

2 Please download the latest ﬁ rmware from Gefen’s website at:

http://www.gefen.com/kvm/support/download.jsp

3 Open and edit the setup.bat ﬁ le and on the line “set comport=” edit the port

number to match your comport number.

4 Run the setup.bat batch ﬁ le and follow the instructions

RS-232 CONTROL

FIRMWARE UPDATE PROCEDURE