Yamaha CDR-HD1000 Owner's Manual download pdf (Page 15)

E-11

PREPARATION

English

Rules of Digital Recording

■ SCMS—Serial Copy Management System

As a digital audio component, this unit conforms with the Serial

Copy Management System (SCMS) standards. The Serial Copy

Management System restricts copies made by recording digital

signals to first-generation copies only.

The digital program sources that have been recorded cannot be

digitally recorded again.

There are 2 rules as follows:

Rule 1

Digital sources such as commercially available CDs can be copied

digitally onto other recordable digital media with this unit (a first-

generation digital copy). However, the first-generation digital copy

cannot be copied digitally any further.

Rule 2

The source that was recorded via the ANALOG LINE IN (REC)

jacks can be copied digitally onto other recordable digital media (a

first-generation digital copy). However, the first-generation digital

copy cannot be copied digitally any further.

This unit monitors the SCMS status for each track when a digital

recording is made. If the track is protected from digital recording

and copying, it is not possible to make a digital recording and copy

of that track.

The SCMS standard does not apply to analog recording and

copying.

When making a copy from a CD onto the HDD, or from the HDD

onto a CD-R or CD-RW disc, any of the copy methods described

below can be selected. The following selections are contained in

“Copy Method”.

•“Auto Dig/Anlg”:

Automatically switches to analog recording if the track cannot be

digitally recorded for SCMS.

•“Digital Copy/Move”:

Performs recording of only those tracks that can be digitally

copied when recording from a CD onto the HDD. Switches to the

Digital Move method when recording from the HDD onto a CD-R

or CD-RW disc.

•“Analog Copy”:

Performs analog copying regardless of the SCMS standard.

■ Digital Move

This unit has a built-in HDD with large space that makes a long

recording possible. You can create your own CD by editing the

various program sources that have been recorded onto the HDD of

this unit and copying them onto a CD-R or CD-RW disc.

If you want to make a digital copy of the original data that has been

created on the HDD to a CD-R or CD-RW disc, the “Digital Move”

method is convenient. You can make a digital copy from the HDD

onto a CD-R or CD-RW disc even if the track is protected from

making a second-generation copy by the SCMS standard.

However, since the concept of “Digital Move” is that the data is

moved from the HDD onto a CD-R or CD-RW disc, the original

data on the HDD is erased when moving is complete. See page 30

for details.

RULES OF DIGITAL RECORDING AND NOTES ON SYSTEM

Notes on System

■ Number of recordable discs and tracks and their

length

• One CD-R or CD-RW disc, or one disc on the HDD can be

recorded with up to 99 tracks on them.

• Once 99 tracks have been recorded, no further recording is

possible even if space for recording is available on the disc.

• The minimum length of one track must be 4 seconds. If a

recording is stopped while the track is less than 4 seconds long,

this unit will record for 4 seconds, and then stop recording. The

maximum length of one track is 99 minutes 59 seconds for the

HDD.

• 999 discs can be created at maximum on the HDD of this unit.

However, the number of discs that can be created is limited

according to the space availability (total recordable time) on the

HDD. Total recordable time for the HDD is approximately 30

hours.

• The maximum length of one disc on the HDD is 99 minutes 59

seconds. However, since each track on the HDD is handled in the

unit of frame (75 frames are equal to one second), the maximum

length of one track or disc may vary slightly.

■ Source sampling rate conversion

• Digital input of this unit supports sampling frequencies of 32kHz,

44.1kHz, 48kHz, and 96kHz. This unit converts these inputs to

the 44.1kHz,16-bit digital signals and records them onto the

HDD, or a CD-R or CD-RW disc.

• Analog input is also converted to the same digital signal to be

recorded.

• This unit always produces the signals at the sampling frequency

of 44.1kHz, 16-bit from its digital output.

■ Recording of non-audio signals

• This unit is designed exclusively for recording audio signals.

Recording is only possible for audio signals.

• When a CD with CD TEXT is recorded onto the HDD, CD TEXT

will be automatically copied if it is not copy protected.

• If the digital signals contain graphic data such as CD graphics, the

non-audio signals will not be recorded.

• It is not possible to record from non-audio sources such as CD-

ROM or DVD.

■ Data processing

• A small amount of space may be used for data processing besides

recording the actual program sources.

• Although this unit is capable of recording 999 albums at

maximum onto the HDD, the data processing speed may slow

down if a large number of albums is created.

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Yamaha CDR-HD1000 Owner's Manual Page 15

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