Turning On/Off The Power Of This Unit - Yamaha DDP-1 Owner's Manual

TURNING ON/OFF THE POWER OF THIS UNIT

Turn on the power of this unit when you will play an AC-3 source (an AC-3 laserdisc etc.), or if you desire to make some
adjustments or mode setting changes to this unit.
To turn on the power
Press the POWER switch.
When an AC-3 data is input to this unit, the characteristics of
the data (from the source) are shown.
ex.)
A C – 3
f s = 4 8 k
Sampling frequencies
To turn off the power
Press the POWER switch so that the display turns off.
About the Audio Code
Audio code shows the formation and the number of channels.
3
:Three channel outputs at the front:
left main, center and right main
2
:Two channel outputs at the front:
left main and right main
1
:Center channel output only at the
front
8
TEST MODE MENU PARAMETER
The display turns on and shows this message for about 2
seconds, and then turns into the following messages.
A C – 3
D E C O D I N G
c h : 3 / 2
Audio code
c h : 3 / 2
YA M A H A
D E C O D E R
When there is no data input, or data other than AC-3 is input to
this unit, the input terminal on the rear of this unit used for
connection is shown.
ex.)
2
:Two channel outputs at the rear:
left surround and right surround
1
:Monaural surround channel output
at the rear
0
:No output at the rear
N O A C – 3 D ATA
I N P U T R F