86 X75HD/X75SD Installation and Operation Manual
Chapter 5: Initial Configuration
Initial Power-Up and Control Steps
1. If you have an X75OPT-AS-8/16 audio option card, ensure all
jumper settings have been made.
See “X75OPT-AS-16/X75OPT-AS-8 Modules and Back Panels”
on page 52 for details about the jumper settings.
The X75OPT-AS-8/16 audio module is shipped with the following
jumper settings: 100 kΩ for input impedance, and 66Ω for output
impedance. If 600Ω impedance is required, all input and output
jumpers should be placed on pins 1 and 2.
2. Install the X75HD/X75SD in a rack and make the required system
connections (see the instructions beginning on page 72).
3. Plug the unit into a grounded electrical source.
The unit is factory configured with default settings, including the
following network settings:
• IP address: 192.168.100.250
• Subnet mask: 255.255.255.0
• Gateway: 192.168.100.250
• Machine name: Leitch X75
(Upon request, Leitch can preconfigure X75HD/X75SD systems
with specific IP addresses and network settings. Please contact your
Leitch customer service representative for more details.)
4. Using a frame-mounted local control panel, configure the network
settings for each system by assigning a unique IP address to each
unit, configuring the subnet mask to be the same for all units on a
shared network, and changing the gateway if required (see
“Configuring Network Settings” on page 88 for details).
5. If you are controlling the unit remotely via remote control panel,
make the required Ethernet connections (see “Remotely Controlling
X75HD/X75SD Systems” on page 95 for details).
6. If you are controlling the unit via a third-party Web browser, launch
the Web browser (see “Configuring for HTTP Control
via Web Browser” on page 98 for details).
7. If you are controlling the unit via a third-party SNMP browser,
make the appropriate connections and download/configure the
appropriate MIB and SNMP agent files (see “Configuring SNMP
Support” on page 311 for details).
Note
The current system IP address
and network settings can be
viewed on a local or remote
panel VFD screen. If you do not
have access to a control panel,
and cannot remember the set IP
address of your system, see
“Forgotten IP address” on
page 222 for more information.
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