User Guide User guide

Table Of Contents
Section 4: Advanced Setup Procedures VN-MATRIX User Guide
Page 68 I458GB issue 6
u
Set blanking mode to manual and check
that the pixels and lines values are both set
to zero. Then…
iteratively modify the FirstPixel and
FirstLine values to correctly show
the full extent of the screen.
After each change click Resync to
force a re-detection.
v
Set blanking mode back to auto. Then…
set the source mode back to auto
and click the Resync button.
Verify that the new mode is correctly
selected.
w
Click the Save Source button to save the
new source format in non-volatile storage.
NOTE: Once saved a custom source format is stored
on the VN-MATRIX controller device and becomes
available to all VN-MATRIX encoder devices.