User guide

IN1604 DTP and IN1604 HD Scalers • Operation 26
Device Info Submenu
Figure 18. Device Info Submenu
The Device Info submenu displays device information including internal temperature, input
and output signal information, HDCP status, display information, and firmware version. This
submenu does not contain any adjustable submenu items.
Front Panel Lockout (Executive Modes)
The scalers have three modes of front panel security lock that limit the operation of the
device from the front panel.
Executive mode 0 (disabled) — Unlocks front panel functions. This is the default setting.
Executive mode 1 (enabled) — Locks all front panel functions completely. This mode
can be enabled or disabled only by SIS commands (see the executive mode commands
on page 43). All functions can still be performed through USB or RS-232 control (see SIS
Configuration and Control on page 27 or Configuration Software on page 47).
Executive mode 2 (enabled) — Locks all front panel functions except input switching
and Auto-Image. All functions and adjustments can still be made through USB or RS-232
control (see SIS Configuration and Control on page 27 or Configuration Software on
page 47).
The menu system returns to the default menu within 10 seconds.