Dolby b-type noise reduction, For your reference – Panasonic SC-DV150 User Manual

Page 35

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Types of tapes which can be recorded
correctly

The unit automatically identifies the type of tape.

Normal position/TYPE i

V

High positiorvTYPE II

V

Metal position/TYPE IV

V

How to advance the leader tape El

Wind the leader tape forward so that recording can start as soon as
you press the button.

About the Dolby noise-reduction system

The Dolby noise-reduction system is designed to effectively reduce

the annoying high-frequency “hissing" noise typical of cassette tapes.

During recording, the system functions to increase the high-frequen­

cy sound level, and then, during playback, that same portion is weak­

ened to bring it back to the previous level. This unit is equipped with

the Dolby B NR-type.

Dolby B-type noise reduction:

Noise is reduced to about one-third.

Use this system when playing back tapes recorded by the Dolby-B
noise-reduction system, such as prerecorded music tapes, etc.

Dolby noise reduction manufactured under license from Dolby

Laboratories Licensing Corporation.
“DOLBY” and tfie double-D symbol □□ are trademarks of
Dolby Laboratories Licensing Corporation.

The effect of volume, sound quality and the

surround effects on recording

These have no effect on recording. Sound quality and surround effect
are automatically set to flat when recording.

To erase recorded sounds E

® Press [INPUT SELECTOR] on the tuner amplifier to select

“TAPE".

@ Insert the recorded tape into deck 2.
(D Press [DOLBY NR] so that the Dolby NR indicator is off.
0 Press [REV MODE] to select reverse mode.
(D Press [• REC PAUSE].
(1) Press [<] or [O], whichever side you want to erase.

For your reference

During recording, sources recorded with Dolby Digital (5.1 ch) are

automatically down mixed and recorded as two channels onto the
cassette.

Your attention is drawn to the fact that recording pre-recorded

tapes or discs or other published or broadcast material may

infringe copyright laws.

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