Chapter 4: Advanced Operation and System Configuration
31
Function Key Description
F4
Displays
the
Configuration
Menu
.
F5
Displays
the
Administration
Menu
.
F6
Turns
on
the
AutoScan
function.
Alt+F6
Turns
off
the
AutoScan
function.
F7
Turns
on
the
AutoSkip
function.
Alt+F7
Turns
off
the
AutoSkip
function.
F8
Checks
channels
one
by
one
and
updates
the
channel
status
accordingly.
F12
Toggles
the
channel
sorting
between
sorting
by
“channel
number”
and
sorting
by
“name”
in
the
Selection
Menu
.
Esc
Quits
the
current
menu
or
the
OSD
interface.
Resetting the System
To
restore
all
MCCAT
settings
back
to
factory
defaults,
follow
the
procedure
below.
Note
that
this
function
should
be
performed
on
the
first
‐
tier
MCCAT
unit
alone
f
yours
is
a
two
‐
tier
system.
1.
Power
OFF
the
MCCAT
unit.
2.
Press
the
channel
number
3
button
on
the
front
panel,
and
then
power
ON
the
MCCAT
unit.
3.
Continue
to
hold
down
the
channel
number
3
button
until
you
hear
the
beep
sound.
Warning!!
If
you
perform
the
reset
function
on
a
two
‐
tier
system,
all
of
the
second
‐
tier
units
will
be
programmed
back
as
the
first
‐
tier
units.
Therefore,
you
need
to
programme
them
as
the
second
‐
tier
devices
once
again.
For
instructions
on
programming
an
MCCAT
unit
as
a
second
‐
tier
device,
see
STEP
1:
Programme
an
MCCAT
Unit
as
a
Second
‐
Tier
Device
(on
page
33).
