Specific Problems - Extron electronics ISS 408 User Manual

Specific problems

The table below shows some common operating problems and their solutions.
Problem
No image appears.
The image is flashing. The scaled output
The image is too soft.
Cause Solution
The input signal is Connect an input device that is
incompatible. compatible with the ISS.
The input is improperly Use the Video & Audio
configured. Configuration submenu to select
the correct input format.
Freeze mode was Deactivate freeze mode via an SIS
entered via an SIS command.
command when the
image was black.
The scaled output Change the scaled output to a
rate is too high for compatible resolution.
the display.
Change the scaled output to a
rate is too high for compatible resolution.
the display.
The detail level Use the Filter button to change the
needs to be detail level.
changed.
Integration Seamless Switcher • Operation 3-23