User manual

9
Th
e
Audio
/
Video
S
caler Pro has a built in
G
UI
f
or navi
g
atin
g
the various
f
unctions. The
G
UI is navi
g
ated b
y
the included IR remote control. Please see
the RMT-
S
R-IR Remote Description on pa
g
e 6
f
or
f
unctional in
f
ormation.
C
ontrol
o
f
certain
f
unctions are also available usin
g
the R
S
-232 serial communications
p
ort located on the back panel. For R
S
-232 serial communications control
c
ommands please see pa
g
e 16.
Entering the Menu System
gy
Pressin
g
the Menu button on the included RMT-
S
R-IR remote control will displa
y
the
G
UI
(g
raphical user inter
f
ace
)
f
or ad
j
ustment options.
The
G
UI is overlaid onto the out
g
oin
g
video to the displa
y
. There
f
ore, the selected
s
ource must be outputtin
g
a compatible resolution
f
or viewin
g
on the displa
y
. I
f
video
is not visible on the displa
y
, the
G
UI will also
f
ail to be displa
y
ed. To correct this,
p
lease
f
ollow the steps below.
1. Veri
fy
that the source is on and outputtin
g
a video si
g
nal.
2. Veri
fy
that the RMT-
S
R-IR remote channel is in the de
f
ault position.
(S
ee Pa
g
e 12
)
3
. Veri
fy
that the Audio
/
Video
S
caler Pro is selected to the chosen source.
4. Press the
O
utput button on the RMT-
S
R-IR remote control to c
y
cle throu
g
h
output resolutions until video is displa
y
ed. Please see pa
g
e 12
f
or a listin
g
o
f
the
available output resolutions and c
y
cle order.
Navigation
g
U
se the directional buttons to navi
g
ate the menu s
y
stem. Press the
O
K button to
e
nter a sub cate
g
or
y
and also to select a menu item
f
or ad
j
ustment. Use the Le
f
t
and Ri
g
ht buttons to ad
j
ust the selected menu item. Press the EXIT or
O
K button to
r
eturn to the previous menu. Use the LEFT and RI
G
HT buttons to ad
j
ust selected
options. Pressin
g
the EXIT button while in the main menu will exit out o
f
the menu
sy
stem.
IMPORTANT
:
When usin
g
the remote, do not press multiple buttons simultaneousl
y
or rapidl
y
.
These actions will cause the remote to reset and steps 1-4
(
pa
g
e 7
)
will have to
be repeated.
OPERATING THE AUDIO / VIDEO SCALER PRO