Panasonic DVD-LX9 - Manual (Page 41)

41
RQT6915
Advanced Operations
Speaker setting
You need to change settings a, b, and c
when you select “Multi-channel” in “Speaker
Setting” (you have connected 3 or more
speakers).
≥
When playing DVD-Audio, the unit may not
output as set here due to limitations imposed
by the unit or disc.
∫ Speaker presence and size (a)
1. Use [3, 4, 2, 1] to select the item and press [ENTER].
2. Use [3, 4] to select the setting and press [ENTER].
Icon examples: Surround speaker (L)
Large: When the speaker supports low-frequency (under 100 Hz) reproduction.
Small: Select when the speaker does not support low-frequency reproduction.
The front speaker setting changes to “Large” if you change the subwoofer setting to “No”. Connect
front speakers that can reproduce the bass range below 100 Hz if you do not connect a subwoofer.
∫ Delay time (b)
(Effective when playing multi-channel discs)
Place the speakers the same distance from the seating area for optimum surround sound. Change
the delay time if you have to place the center or surround speakers closer to the seating area.
1. Use [3, 4, 2, 1] to select the delay time box and press
[ENTER].
2. Use [3, 4] to adjust the delay time and press [ENTER].
Values
If distance A or B is greater than or equal to distance C, set to “0”. If
distance A or B is less than distance C, set as follows.
≥
Center speaker (A) ≥ Surround speakers (B)
a c b c a
SETUP
SELECT
ENTER RETURN
ms
ms
dB
0
dB dB
L
Exit
Test
LS
R
SW
C
RS
dB
0
0 0 0
0
a b a c
a
a
c
Surround (L) Surround (R)
LS LS
Large Small No
(R)
(R)
(L)
(L)
A C
B
Difference (Approx.)
50 cm
100 cm
150 cm
200 cm
Setting
1.3 ms
2.6 ms
3.9 ms
5.3 ms
Difference (Approx.)
200 cm
400 cm
600 cm
Setting
5.3 ms
10.6 ms
15.9 ms
∫ Channel balance (c)
1. Use [3, 4, 2, 1] to select “Test” and press [ENTER].
1. A test signal is output from the front left speaker and proceeds clockwise.
2. Use [3, 4] to adjust the volume of the center and surround speakers so they are the same
apparent volume as the front speakers (j3 dB to i3 dB).
1. ≥ The front speakers cannot be adjusted here.
1. ≥ No signal is output for the subwoofer. To adjust its volume, play something, then return to this
screen to adjust to suit your taste.
3. Press [ENTER].
1. The test signal stops.
When you are finished
Use [3, 4, 2, 1] to select “Exit” and press [ENTER].
Front (L)
Front (R)
Subwoofer
Center
Front Front
Subwoofer
Surround Surround
Listening
Position
Center