Panasonic SA-XR25 Operating Instructions Manual page 11

Change the settings to suit your equipment to the environment in which you are using it. Before making any changes, read the descriptions of the
settings, note the factory settings and ranges, and refer to the equipment's instructions.
3
FILTER
Change the cut-off for bass
output from the front speakers
If you set the front speakers to "SMALL",
the filter is set to 100 Hz. Raise the cut-off
if the bass from the front speakers is
unsatisfactory so that this bass is output
through the subwoofer.
You can raise the cut-off from 100 Hz to
either 150 Hz or 200 Hz.
SETUP
Select "FILTER".
FILTER
Change the setting.
100
100, 150, 200
COMPLETE
4
D-INPUT
Digital input
Change these settings to suit the
connections you have made to the optical
(OPT) and coaxial (COAX) digital input
terminals, so that the correct source is
selected when you press [INPUT
SELECTOR].
The factory settings are:
SA-XR45 SA-XR25
TV: OPT 1 TV:
DVD: OPT 2 DVD:
DVR: OPT 3 CD:
CD: COAX
Select "D-INPUT".
D-INPUT
Select the input position.
TV OPT 1
TV, DVD, DVR, CD
SA-XR45
SA-XR25 TV, DVD, CD
Repeat.
Change the setting.
OPT 1
SA-XR45 OPT 1, OPT 2, OPT 3, COAX
SA-XR25 OPT 1, OPT 2, COAX
5
Adjusting speaker output
level
Adjust the level of the other speakers based on the
output of the front speakers. (Speakers set as "NONE" or
"NO" are skipped. Adjust the volume of the front speakers
with [VOLUME].)
C (center), RS (right surround), SB (surround back) and
LS (left surround) can be adjusted between –10 dB and
+10 dB, with 0 being the level of the front speakers.
Adjust center, surround and surround back output to the
same apparent level of the front speakers.
OPT 1
OPT 2
For SW (subwoofer), you can select "– – –" so there is no
COAX
output, "MIN" for minimum output, a level between 1 and
19, or "MAX" for maximum output.
Adjust subwoofer output so it is balanced with the front
speakers. Subwoofer output is easily influenced by the
source. You can also change its level while playing
something for better effect ( \ page 18).
SA-XR45
-TEST/–SETUP
SA-XR25
TEST
VOLUME
Select the speaker
channel.
LEVEL
Adjust the level.
–/L +/R
Stop the test signal.
SA-XR45
-TEST/–SETUP
SA-XR25
TEST
Output the signal.
TEST
Two seconds each.
L C R RS SB LS
Adjust the main
volume.
C 0dB
C, RS, SB, LS, SW
Repeat.
C 4dB
-10 dB +10 dB
---, MIN, 1 19, MAX
L
SW
11