Advanced Configuration Menu - Extron electronics SMP 351 User Manual

Advanced Configuration Menu

The following flowchart provides an overview of the Advanced
Configuration menu. Options include Auto-Image (on or
off), Auto Memory (on or off), HDMI preview out resolution, test
patterns, record drive location limiter, device reboot, and factory
reset to defaults.
Auto-Image
This mode is selectable per input and is used where a variety
of input sources are likely to be encountered. Auto-Image
automatically sizes and positions an incoming video signal to fill
the channel window when a new input signal is detected. When
Auto Memory is off, Auto-Image executes regardless of whether
the same input frequency has been detected before.
NOTE: Enabling Auto-Image when overscan is also
enabled recalls the default sampling settings for the
detected input rate.
Use the left ([) Adjust knob to select the desired input. The
right ({) Adjust knob toggles Auto-Image on or off (default).
When enabled and a new input frequency is detected, an
existing Auto Memory for the signal (if AUTO MEMORY is
enabled) is applied. If no entry exists, an automatic Auto-Image
is applied to the new signal. This sizes and positions the
incoming video signal to display properly within the channel
window, with respect to the current aspect ratio setting.
The value is global to all analog inputs on the SMP 351 and
defines the minimum luminosity that the Auto-Image routine defines as active video (default:
25%).
Auto-Image affects active pixel, active lines, H/V start, and phase configurations. All other
picture controls remain unchanged. If the aspect ratio is set to Fill, H/V position returns to
0, 0 and the H/V size is set to match the current output rate. Input sampling settings are
updated according to standard Auto-Image operation. If the aspect ratio is set to Follow or
Fit, the H/V position and H/V size are set to maintain the native aspect ratio of the input in
respect to the current output resolution. All input sampling settings are updated according
to standard Auto-Image operation. Image size and position are reset to default values after
auto imaging.
Press Next to select the input value and move to the Next submenu.
NOTE: Aside from the standard Auto-Image SIS command, there are unique
commands to Auto-Image to fill the output and maintain input aspect ratio (see
Auto-Image and Memory
Preview HDMI output
Use either front panel Adjust knob to select the refresh rate of the
preview HDMI output. It can be either 50Hz or 60Hz (default). The
resolution follows the archive output and cannot be changed.
Press Next to select the value and move to the next submenu.
on page 162).
ADVANCED
Menu Menu
CONFIG
IN<1> AUTO IMAGE
<OFF>
Rotate to select input.
Rotate to toggle on or off.
PREVIEW HDMI OUT
<1280X720@60Hz>
Rotate either to select a
resolution.
AUTO MEMORY
<ON>
Rotate to toggle Auto
Memory On or Off.
TEST PATTERN
<N/A>
Rotate either to select a
test pattern.
RECORD DRIVE LIMITER
<NOT RESTRICTED>
Rotate either to select
the drive restriction.
RESET
<NONE>
Rotate either to select reboot or
to reset all advanced configurations.
ADVANCED
Menu Menu
CONFIG
IN<1> AUTO IMAGE
<OFF>
Rotate to select input.
Rotate to toggle on or off.
PREVIEW HDMI OUT
<1280X720@60Hz>
Rotate either to select a
resolution.
AUTO MEMORY
<ON>
Rotate to toggle Auto
Memory On or Off.
TEST PATTERN
<N/A>
SMP 351 • Operation
Rotate either to select a
test pattern.
RECORD DRIVE LIMITER
38