Pioneer VP-1000 Manuel d'utilisation - Page 3

Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} Pioneer VP-1000. Pioneer VP-1000 16 pages. Laser disc player

Pioneer VP-1000 Manuel d'utilisation
SAFETY
INSTRUCTIONS.
NONUSE PERIODS
-
The
power cord of the appliance
should be
unplugged
from the outlet when left
unused
for
a long period
of ti
me.
OBJECT AND LIQUID ENTRY -
Care
should be
taken
so that objects
do
not fall and
liquids
are
not
spilled into
the enclosure through openings.
SERVICING
-
The user
should not attempt to service the
appliance beyond that described in the operating instruc·
tions.
All
other servicing should be contacted nearest
Pioneer authorized service center.
FEATURES
DAMAGE REQUIRING SERVICE
-
The
appliance should
be serviced by Pioneer authorized service center or quali·
fied service personnel when:
• The power-supply
cord or the
plug has been
damaged; or
• Objects have
fallen, or
liquid has been
spilled into the
appliance, or
• The
appliance has been exposed to rain; or
• The
appliance does not appear
to
operate
normally
or
exhibits a marked change in performance; or
• The
appliance
has
been dropped, or the enclosure
damaged.
Future technologies come to your home
Th
is system uses a
laser
beam to detect the signal record­
ed on the
laser
disc.
There is
no physical contact between
the pickup system and the disc itself since the
laser
beam is
focused on the signal patterns and the variation of the
light
reflected is converted into the reproduced signal. Unlike an
ordinary
phonograph
record
,
there is no
abrasion
and no
wear on
the disc or the
pickup.
Even if there are finger­
prints or
dust on the laser
disc surface, this
will not usually
interfere with reproduction of picture or audio because the
laser beam is focused about
1.
1 mm under the disc surface.
In
other words,
the
recorded signal surface
is not
exposed,
so
video
disc
handling
is easy and requires no special care
.
High fidelity stereo sound
Besides
the video signal, audio
is
rec·orded on two
sep~Hate
channels as
FM
signals.
Therefore,
stereo
or
bilingual re ­
production
is also possible.
Audio
frequency
response
is
40Hz
- 20
kHz, signal-to-noise
ratio is
55dB or more,
and total
harmonic distortion
is
0
.3%
or less, making this high fidelity ·stereo source comparable
with conventional phonograph records or
FM
broadcasts.
Although
connection to an ordinary television set
is
all that
is
required
for
normal video and audio reproduction
,
we re­
commend that a
hi-fi
stereo system, one
from Pioneer, for
example,
is
used to take full advantage of the hi-fi sound
quality of the
laser
disc.
Both standard play (CAV) and extended play
(CLV) laser disc can be played, and VP-l000
automatically detects these laser discs and
play accordingly.
The
standard play disc, also known as the CAV or constant
angular velocity disc
,
spins at the same, constant speed of
1,800
rpm from
the inner
circumference to
the
outer cir­
cumference and provides a maximum of 30 minutes playing
time per side.
On the CAV
disc,
one video picture frame is recorded for
each revolution, so a number of additional performance
features are possible.
Although the
extended play disc, also known as the CLV or
constant
linear
velocity disc
,
does not offer such additional
features,
it
does have a
maximum
playing time of one hour
per side since the rotational speed continuously varies from
1,800 rpm at the inner circumference
to 600
rpm at the
outer
circumference.
Built-in computer control provides multiple
performance features and easy operation.
From
the inner to the outer circumference, the
Pioneer
laser
disc
has
a
maximum
of
54,000
"tracks" in a con ­
tinuous spiral pattern.
On
the CAV
(standard
play) disc, the
signal for one video picture frame
is
recorded on one track
covering
one
full revolution. Beginning
at
the inside circum­
ference,
each
frame is recorded along with its frame num­
ber.
Thanks to
microcomputer control,
a single
frame can
be
played repeatedly
to provide
a
still
picture,
each
frame
can be
played
several times for slow
motion,
and tracks can
be skipped for fast-forward or reverse reproduction.
There
is also a "super action" feature so called frame number
random access that will find a specific frame automatically
by
frame
number within
15
seconds, and you can play slow
motion, fast action, and etc. from that point. Such complex
operations are remarkably easy, as will be apparent when
you operate VP-1000 laser disc player.
Infrared wireless remote control is possible.
With
the optional RU-1000
remote
control
unit virtually all
operations can be controlled from a
distance
via infrared
light. Remote control using a connection wire is also pos­
sible.
Adaptable to PCM digital audio disc reproduction.
VP-1000
is
equipped with special output
jacks
for provision
for
a PCM
adaptor to decode the signal from
soon-to-be­
available
PCM
(pulse code modulation)
digital
audio discs.
aT
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