Using Front Panel Buttons For Special Functions; Front Panel Lockout (Executive Modes); Using The Osd Menu System - Extron electronics HC 400 Series User Manual

Using Front Panel Buttons for Special Functions

To enable or disable executive mode 2 (see "Front Panel Lockout (Executive Modes)" below
for details): press and hold the Menu and Enter buttons for 2 or more seconds.
To reset the video output rate, hold the  arrow button for 5 seconds.
In the event that the transmitter powers on but is otherwise unresponsive or
uncommunicative after a failed firmware upload, you can manually boot up the unit to use
the factory firmware code by pressing and holding the Input 2 button while applying
power.

Front Panel Lockout (Executive Modes)

The front panel controls (shown in
Navigation
configuration changes. The front panel lockout options, known as "executive modes," are as
follows:
Number

Using the OSD Menu System

The OSD menu is used primarily for the initial setup of the device (see
Configuration and Control
The OSD menu presents configuration options on a local monitor. Selections and
adjustments can be made with front panel controls.
NOTE: The OSD menu has a fixed time-out of 60 seconds.
on page 42) can be disabled ("locked out") to prevent input selection and
Mode Input Switching
Status
0 Unlocked
(default) (enabled)
1 Locked
(disabled)
2 Unlocked
(enabled)
5, F G H
(figure , , , on page 13 and
Executive Modes
Status of
Buttons
Unlocked
(enabled)
Locked
(disabled)
Locked
(disabled)
Enable: Press and hold the
Menu and Enter buttons for 2 seconds.
Disable: Press and hold the
Menu and Enter buttons for 2 seconds.
starting on page 59 for advanced configuration options).
OSD Menu
Enable and Disable Via:
PCS software
PCS software
PCS software
or
Software-Based
HC 400 Series • Operation 41