Extron Electronics Chapter One - Manual (Page 13)

Lanciaxi xi xi xi xi • Operation
3. To reset the picture control adjustments to their
default values, press and hold the Freeze button
during power-up. The values for the current input
are reset to the factory default settings.
4. The picture control adjustments increase or decrease
a value that is stored in nonvolatile memory. The
memory stores two sets of four values, one set for
each input. Each set includes the current values for
the four picture control adjustments.
10 Min LED — Blinks to indicate that the minimum limit has been
reached for the picture control being adjusted.
11 Max LED — Blinks to indicate that the maximum limit has been
reached for the picture control being adjusted.
1. There is no indication that a picture control
adjustment is at its limit unless its adjustment knob
is being turned.
2. When the Lanciaxi is in executive mode (see “Rear
Panel Controls”) the picture controls are disabled
and the Min and Max LEDs both light.
3. If a picture control is not available for the video type
in use (such the Tint control when the input type is
PAL), the Min and Max LEDs blink continuously
when the unavailable control knob is turned.
Rear Panel Controls
Figure 5 shows the controls on the rear panel of the Lanciaxi line
doubler.
H
SOG
H/V
R G B H/HV V
OUTPUT
RS-232
INPUTS
REMOTE
100-240VAC 50/60Hz
100 mA MAX
12 13
Figure 5 — Rear panel controls
12 DIP switches — The functions of the DIP switches follow. The
DIP switches are numbered 1 through 8 from top to bottom.
Set the DIP switches, located on the rear panel of the Lanciaxi, as
required. The right side of the switch module is the enable
position.
3-3 Lanciaxi xi xi xi xi • Operation
Operation, cont’d
If the image is not displayed correctly
1 . If the picture bends or flags at the top of the screen, change
the position of the serration pulse removal DIP switch.
2 . If the output image looks too green, the Lanciaxi may be
set to sync on green (the H/HV/SOG switch set to SOG).
3 . If the picture hangs off the edge of the screen, adjust the
H Shift control.
4 . If the picture jitters while displaying still video (such as
text or line drawings), set the right side of the Still Mode
DIP switch down.
If displaying moving video (such as a movie), set the left
side of the Still Mode DIP switch down.
5 . Readjust the picture controls after replacing a video
source.
6 . If the image still does not display properly, call the Extron
customer support hotline.
If the image does not respond to picture controls
1 . The Lanciaxi is in executive mode. Set the left side of the
Executive Mode DIP switch down.
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