Touch Screen Calibration 3-15
Verifying the Calibration
1. Select
the
Tools
tab.
2. Select
the
Drawing
Test
button.
3. Test
the
calibration
on
the
draw
screen.
Touch
the
screen
in
various
spots
and
trace
each
of
the
horizontal
and
vertical
lines,
including
the
border
around
the
screen.
In
this
test,
all
touches
are
persistent,
including
touch
downs
(green
dots)
and
touch
ups
(red
dots).
After
tracing
the
lines,
review
the
drawn
lines
to
make
sure
they
closely
follow
the
underlying
pattern.
Pay
close
attention
to
the
edges
of
the
display
and
the
corners
since
this
is
where
an
incorrect
calibration
is
most
noticeable.
If
a
line
or
point
appears
to
be
outside
the
pattern,
try
pressing
the
area
to
see
how
far
the
cursor
is
from
the
touch
point.
If
the
registered
touch
is
greater
than
7
mm
away
from
where
the
touch
occurred,
repeat
the
calibration.
4. Select
Exit
to
close
this
screen
and
to
return
to
the
Microchip
TSHARC
Control
Panel.
5. Select
the
Calibration
tab
to
repeat
the
calibration
procedure
or
select
Apply
and
then
OK
if
you
are
satisfied
with
the
results
and
want
to
close
the
application.
Summary of Contents for RealPOS 50
Page 1: ...NCR RealPOS 50 7611 Release 1 1 User Guide B005 0000 2017 Issue C...
Page 10: ...x...
Page 48: ...1 38 Product Overview...
Page 58: ...2 10 Hardware Installation USB Keyboard w Glide Pad 29246...
Page 88: ...2 40 Hardware Installation...
Page 122: ...6 6 BIOS Updating Procedure...
Page 136: ...7 14 Solid State Drive Optimization...
Page 143: ...2x20 Customer Display Interface 9 5 CP437...
Page 144: ...9 6 2x20 Customer Display Interface CP858...
Page 145: ...2x20 Customer Display Interface 9 7 CP866...
Page 146: ...9 8 2x20 Customer Display Interface CP932...
Page 147: ...2x20 Customer Display Interface 9 9...
Page 148: ...9 10 2x20 Customer Display Interface...
Page 154: ...10 6 Touch Screen Operation...
Page 156: ...A 2 Windows 7...
