Panasonic DVD-LV70 - Manuel (Page 39)

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Type of speakers to be connected
•Front (L/R) : Large/Small
•Center ; Large/Small/No
•Subwoofer : Yes/No
•Surround (L/R): Large/Small/No
Example: surround speaker (L)
Large Small No
HI
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“Large" speakers are capable of reproducing sounds under 100 Hz. “Small” speakers are
any other type.
0 Delay time (Dolby Digital DVDs, center/surround channel only)
The optimum position for speakers is to arrange them in a circle as shown. If you cannot do
this, changing the delay time can make up for differences in distance.
Distance A=Distance F-Distance C
Distance A Delay time
Approx. 50 cm (1V2feet) 1.3 ms
Approx. 100 cm (3 feet) 2,6 ms
Approx. 150 cm (5 feet) 3.9 ms
Approx. 200 cm (6 feet) 5.3 ms
Distance B= Distance F- -Distance S
Distance B Delay time
Approx. 200 cm (6 feet) 5.3 ms
Approx. 400 cm (12 feet) 10.6 ms
Approx. 600 cm (18 feet) 15.9 ms
G Output balance
1 Select “Test” and press [ENTER].
A test signal is output from one speaker at a time, starting with the front left speaker and
proceeding clockwise.
Use the cursor jockey [A, ▼] to adjust the volume of the center and surround speakers
so they are the same apparent volume as the front speakers.
2 Press [ENTER].
The test signal stops.
•There is no test signal output for the subwoofer. Play a source to check the level, then re­
turn to this screen to adjust the volume if necessary.
RQT589