Switch Mode - Extron electronics MTP SW6 User Manual

Installation and Operation, cont'd
h
Delay Adjust (skew adjustment) control — This control
delays the selected red, green, or blue video signal by up
to 62 nanoseconds. The delay is applied in incremental,
2-nanosecond, steps. Rotate the control counterclockwise to
reduce the delay or clockwise to increase the delay.
The control's movement is smooth; it does not have mechanical
steps or high- and low-limit stops.
Watch the displayed image to observe the steps of delay.
The Delay Red, Green, or Blue LED (
flashes to indicate that the control has reached the minimum
(counterclockwise rotation) or maximum (clockwise rotation)
limit.
i
Level control — The Level control alters the video output
voltage to affect the brightness of the displayed image. Adjust
the knob while viewing the displayed image to set the level/
boost that provides the best picture quality.
j
Peaking control — Peaking affects the sharpness of a picture.
Increased peaking can compensate for mid- and high-frequency
detail loss from low bandwidth system components or
capacitance in long cables. The minimum setting (at the
counterclockwise limit) provides no peaking. The maximum
setting (at the clockwise limit) provides 100% peaking. Adjust
this control while viewing the displayed image to obtain the
optimum picture sharpness.
MTP SW6 • Installation and Operation
2-14
g ) (whichever is selected)

Switch mode

In auto switch mode, the switcher automatically switches to
the highest-numbered input with video sync signals present.
Input selection, by the front panel buttons or the Remote port,
is blocked while in auto switch mode. However, the front panel
LEDs remain functional and the Input 1 through Input 3 buttons
can be used to view or change the mode.
N The switcher must be in normal (manual) mode for
contact closure to work.
N Audio breakaway (available via SIS or Windows-based
control program control only) is disabled in auto switch
mode; audio always follows video.
Turn auto switch mode on as follows:
1. Press and hold the Mode (Input 1) button.
2. Press and release the Auto (Input 3) button. The Auto
Switch Active LED lights.
3. Release the Mode button.
N Manual switching is disabled.
Turn auto switch mode off as follows:
1. Press and hold the Mode (Input 1) button.
2. Press and release the Normal (Input 2) button. The Auto
Switch Active LED goes off.
3. Release the Mode button.
N When the switcher exits auto switch mode, it deselects all
inputs (no output).
MTP SW6 • Installation and Operation 2-15