e EDID select rotary switch — The rotary switch is used to select specific
pre-programmed or user-recorded EDID settings. Position 0 of this 16 position rotary
switch is used to select the user recorded EDID. Position F passes the EDID from the
display connected to the loop-out back to the input. Positions 1 through E select
pre-programmed EDID resolutions.
NOTE: The refresh rate of the pre-programmed EDID resolutions is selected using
the first DIP switch (d).
f 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 that provides the best picture quality.
NOTE: For best results when using an RL receiver, connect a load to the buffered
output on the receiver before adjusting the level.
g 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 to obtain the optimum picture
sharpness.
h Select button (SEQ model only) — This recessed button selects the Red, Green,
or Blue video signal to adjust and resets all three video signals to a skew delay of zero
nanoseconds.
Use a small screwdriver to press and release this button to cycle among selecting the
Red, Green, or Blue video signal to adjust. The selected signal is indicated by the Red,
Green, and Blue LEDs (i).
NOTE: The SEQ receiver automatically saves the setting for the video signal that is
being deselected when you push this button or when the selection times out after
10 seconds.
Press and hold this button for approximately 3 seconds to set the skew delay for Red,
Green, and Blue to zero. The Red, Green, and Blue LEDs (i) all turn off. Release the
button.
i Red, Green, and Blue LEDs (SEQ model only) — These LEDs indicate the video
signal that is selected by the Select button (h) for skew adjustment using the Delay
control (j). The LED of the selected color flashes when skew compensation for the
selected video signal has reached the minimum or maximum limit.
j Delay (skew adjustment) control (SEQ model only) — 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.
NOTES:
• The control turns smoothly; it does not have mechanical steps or high and low
limit stops.
• Watch the displayed image to observe the steps of delay.
• The selected Red, Green, or Blue LED (i) flashes to indicate that the control
has reached the minimum (counterclockwise rotation) or maximum (clockwise
rotation) limit.
MTP 15HD A Series • Installation and Operation 7