beautypg.com

Continuous playback, E-29 english, Tape deck operation – Yamaha CC-50 User Manual

Page 31: Dolby b and c type noise reduction, Tape deck

background image

E-29

English

Continuous playback

1

Load the tapes into the DECK A and DECK B cassette
compartments.

2

Set the reverse mode switch to

.

The reverse mode switch can be operated before or during
playback, and changes tape playback as follows:

3

Press the DECK A or B select button to select the tape to
be played back first.

4

Press the play

button to listen to side A, or the

play

button for side B.

Tape A Side A

B

Tape B Side A

B

Continuous play (8 times)

Tape A Side B

Tape B Side A

B

Tape A Side A

Continuous play (8 times)

Dolby B and C Type Noise Reduction

With cassette tapes, the most noticeable form of noise is high
frequency hiss. To reduce this hiss noise, this unit has been
equipped with a newly developed Dolby C noise reduction
system in addition to its conventional Dolby B NR. Either type
of noise reduction may be selected with the switch provided.
Dolby B NR has a noise reduction effect of about 10 dB in
the high frequency range. The corresponding figure with
Dolby C NR is about 20 dB, but this is over the entire range
where the human ear is most sensitive to noise (2 kHz to 8
kHz). Also, Dolby C NR has the same noise reduction effect
at both high and low signal levels. In addition, Dolby C NR
improves the tape’s MOL (Maximum Output Level).
Dolby noise reduction is a 2 part process that acts both on
recording and playback; be sure that the noise reduction
button is set to the same position on record and play.
* Noise in the source material cannot be reduced with the

Dolby NR system.

Dolby and the double D mark are trademarks of Dolby
Laboratories Licensing Corp. Dolby noise reduction
system manufactured under license from Dolby
Laboratories Licensing Corp.

DOLBY B.C NR

<

DECK A

>

<

DECK A

>

TAPE DECK OPERATION

-

+

1

2

3

4

5

1

2

3

4

5

6

7

8

6

7

8

9

0

A

B

C

D

E

TIME

PROG

TAPE

EDIT

+

I0

STOP

PLAY/PAUSE

RANDOM

REPEAT

CD

TUNER

TAPE

PRESET

DOWN

UP

PLAY

STOP

REC/PAUSE

SLEEP

POWER

DISPLAY

VOLUME

DECK

PHONO/AUX

TUNER DIRECT

A/B

A/B/C/D/E

PLAY

EFFECT LEVEL

DSP

MODE

SP/PHONES

-

+

Tape Deck

3

4

4

3

1 2 4 4 1