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level for the speaker test to follow. The master volume level of the system should in most cases be at
least at the normal listening level.
Step 1:
Press
CAL
on the remote control. The screen and white LEDs will show which channels are
assigned and active. For example, for a typical 5.1 setup, the screen will show:
1(L )ON 2(R )ON
3(C )ON 4(SW )ON
5(LS )ON 6(RS )ON
7(LB )OFF 8(RB )OFF
and the
LS
,
L
,
C
,
R
,
RS
, and
SW
LEDs will be illuminated.
Make sure that the channels listed apply to the system to be measured, that all speakers to be used in
the measurement are
ON
, and that any others are
OFF
. Each channel can be toggled
ON
or
OFF
by
pressing the number key corresponding to the channel number. Unassigned channels cannot be
toggled
ON.
To save the
ON
and
OFF
settings if you have changed them, press
CANCEL
to exit the level calibration
process. Then press the
(!)
key. The screen will say:
>SAVE SYSTEM CONFIG
UPDATE REALISER SW
CONTROL MENU
PASSWORD OPTIONS
Make sure that the cursor is on
SAVE SYSTEM CONFIG.
Press
OK
and the settings are saved.
Step 2:
The listener sits in the preferred listening position of the room with microphones in ears,
looking forward.
Step 3:
After having pressed
CAL
, press the
OK
button to initiate the calibration. A series of chirps
will play through each speaker in turn as the Realiser seeks an appropriate signal level for each channel
to be used later for the sweep test. The screen will say (indicating each channel in turn):
CALIBRATION
IN PROGRESS
CH1 UNDER TEST
and will cycle through all the active channels.
After the calibration is complete, the screen shows whether each channel has been detected with
adequate level. Example screen for 5.1:
L-1:OK R-2:OK
C-3:OK SW-4:OK
LS-5:OK RS-6:OK
LB-7: RB-8:
In this example, the
LS
,
L
,
C
,
R
,
RS
, and
SW
white LEDs will be on.
If any channels do not sound or are too low in level, the display will say
L
instead of
OK
, and the
corresponding LED will blink. Check the wiring if any channel is silent. Likewise, if any channels are
too high in level, the display will say
H
and the corresponding LED will blink. If a channel or channels
