User`s guide

DVDO iScan Mini - 4K Scaler / Video Enhancement
DVDO iScan Mini 36
Troubleshooting:
Issue:
Possible Resolution:
No picture or TV
reports signal not
supported
iScan Mini is putting out a resolution or bit depth that the TV cannot
handle. Press the button on the side of the Mini marked “scaling” until
auto appears and a signal returns.
Grey Ramp
and/or Frequency
Sweep cannot be
selected
These patterns are only available in YC modes – please provide a YCbCr
input to switch to this mode.
Cannot change to
RGB or YC444 or
deep color when
in 4K/60 mode
iScan Mini has a maximum output frequency of 300MHz so when in 4K/60
mode, only YC 4:2:0 8 bit is available. The OSD prevents user from
making changes when in 4K/60 mode.
Will not scale
from 1080p24 to
4K60
iScan Mini does not have a frame rate converter – so whatever the frame
rate is on the input (in this case 24), that has to be the frame rate of the
output.
I set a specific
resolution (e.g.
4K/60) but
sometimes iScan
scales and
sometimes it does
not
iScan Mini does not have a frame rate converter – so in auto mode, it
automatically adjusts the output to match the input, and in DVDO
(manual) mode, if will scale to the selected resolution/frame rate if it can,
but if it cannot it just passes the input through with no scaling so that the
display can scale.