Extron electronic IN1508 Switch User Manual


 
3-41IN1508 Scaling Presentation Switcher • Operation
Problem Possible cause Solution
The image is stretched Total pixels may be set Select Picture>Advanced>Total
horizontally. too high. Pixels and reduce the setting to
match the input signal.
Active pixels may be Select Picture>Advanced>Active
set too low. Pixels and increase the setting to
match the input signal.
The image is Total pixels may be set Select Picture>Advanced>Total
compressed too low. Pixels and increase the setting to
horizontally. match the input signal.
Active pixels may be Select Picture>Advanced>Active
set too high. Pixels and reduce the setting to
match the input signal.
The image is stretched Active lines may be Select Picture>Advanced>Active
vertically set too low. Lines and increase the setting to
match the input signal.
The image is Active lines may be Select Picture>Advanced>Active
compressed vertically. set too high. Lines and reduce the setting to
match the input signal.
The image is cropped Input horizontal Select Picture>Advanced>
on the left. start may be set too H Start and reduce the setting
high. to match the input signal.
Horizontal position Press the front panel Center button
may be set too far to and shift the image to the right.
the left.
Display may be set Use the display’s position or size
incorrectly. controls to fit the image on the
display.
The image is cropped Input horizontal Select Picture>Advanced>
on the right. start may be set too H Start and increase the
low. setting to match the input signal.
Horizontal position Press the front panel Center button
may be set too far to and shift the image to the left.
the right.
Display may be set Use the display’s position or size
incorrectly. controls to fit the image on the
display.
The image is cropped Input vertical start Select Picture>Advanced>
on the top. may be set too high. V Start and reduce the setting
to match the input signal.
Vertical position may Press the front panel Center button
be set too far to the top. and shift the image down.
Display may be set Use the display’s position or size
incorrectly. controls to fit the image on the
display.