GB-21 [ENGLISH]

Changing the audio setting

The sound from speakers can reach the listening position at different times
depending on the speaker placements. You can allow for this difference
by changing the delay time of the centre and surround speakers.
You also can change the dynamic range control.
1. Press the SETUP button in the stop mode. The “SETUP MENU”
screen appears.
2. Select “SPEAKER” by pressing the b / a buttons. The speaker
submenu appears.
3. Select “D-RANGE CONTROL” by pressing the 4 / 5 buttons.
4. Select “ON” or “OFF” by pressing the b / a buttons.
ON: It will compress the dynamic range. It may have no effect with
some discs.
OFF: Sound with a wide dynamic range.
Example: To select “OFF”
5. Select “CENTER DELAY” by pressing the 4 / 5 buttons.
LANGUAGE DISPLAY SPEAKER PARENTAL
a
SETUP MENU
D-RANGE CONTROL :
CENTER DELAY :
SURROUND DELAY :
SELECT : 4 5 b a
SAVE&QUIT : SETUP
ON
0 ms
5 ms
5
ba
LANGUAGE DISPLAY SPEAKER PARENTAL
SETUP MENU
D-RANGE CONTROL :
CENTER DELAY :
SURROUND DELAY :
SELECT : 4 5 b a
SAVE&QUIT : SETUP
ON
0 ms
5 ms
5
4
5
ab
LANGUAGE DISPLAY SPEAKER PARENTAL
SETUP MENU
D-RANGE CONTROL :
CENTER DELAY :
SURROUND DELAY :
SELECT : 4 5 b a
SAVE&QUIT : SETUP
OFF
0 ms
5 ms
5
4
5
ab
LANGUAGE DISPLAY SPEAKER PARENTAL
SETUP MENU
6. Set the delay time to the appropriate value by pressing the b / a
buttons.
Difference between D1 and D2: Delay time
When D1
<
=
D2: 0 ms
When D1 > D2
Approx. 30cm: 1 ms
Approx. 60cm: 2 ms
Approx. 90cm: 3 ms
Approx. 120cm: 4 ms
Approx. 150cm: 5 ms
Example: To select “2 ms”
7. Select “SURROUND DELAY” by pressing the 4 / 5 buttons.
8. Set the delay time to the appropriate value by pressing the b / a
buttons.
Difference between D1 and D3: Delay time
When D1
<
=
D3: 0 ms
When D1 > D3
Approx. 150cm: 5 ms
Approx. 300cm: 10 ms
Approx. 450cm: 15 ms
Example: To select “10 ms”
9. Press the SETUP button. The “SETUP MENU” screen disappears.
D1 D1
D2
D3 D3
Centre speaker
Front right speakerFront left speaker
Surround left
speaker Surround right
speaker
D-RANGE CONTROL :
CENTER DELAY :
SURROUND DELAY :
ON
2 ms
5 ms
5
LANGUAGE DISPLAY SPEAKER PARENTAL
SETUP MENU
4
5
ab
D-RANGE CONTROL :
CENTER DELAY :
SURROUND DELAY :
ON
0 ms
10 ms
5
4
5
ab
LANGUAGE DISPLAY SPEAKER PARENTAL
SETUP MENU