Pioneer CLD-900 User manual

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BUTE ETE
COMPACT DISC/
Operating LASERVISION PLAYER
Instructions
IMPORTANT NOTICE (For KU model)
The serial number for this equipment is located on the rear
panel. Please write this serial number on your enclosed
warranty card and keep in a secure area. This is for your
security.
CAUTION: Use of controls or adjustments,
or performance of procedures other than
those specified herein may result in hazardous
radiation exposure.
WARNING:
TO
PREVENT
FIRE
OR
SHOCK
HAZARD,
DO
NOT
Ex-
POSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE.
LO-9S00
Thank
you
for
buying
this
Pioneer
product,
Please
read
these
operating
instructions
thoroughly,
so
you
will
know
how
to
operate
your
model
properly.
After
you
have
finished
reading
the
instructions,
put
them
away
in
a
safe
place
for
future
reference,
These
operating
instructions
are
based
on
the
model
KU,
and
they
can
be
used
for
the
S/G
model.
The
differences
between
the
models
are
given
below.
KU model: For U.S.A. (“KU” printed on packing case).
Power line voltage is 120 volts.
S/G model: “S/G” printed on packing case.
A 4-point (110V/120V/220V/240V) voltage
selector switch is provided.
NOTE FOR S/G MODEL
The voltage selector switch is located on the rear panel of the
player. Please check that it is set properly before plugging the
power cord into an outlet. It is is not set properly, change the
setting of it according to the VOLTAGE SELECTOR on page 10.
Use this player with discs bearing the following mark.
rf
LaserVision
(LaserVision Disc)
NOTE:
This player is to be used exclusively with the NTSC color system.
Please use NTSC LaserVision Discs. PAL and SECAM system
LaserVision Discs cannot be used with this player.
GlISe
DIGITAL AUDIO
(Compact Disc)
Y) PIONEER’
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READ INSTRUCTIONS — All the safety and
operating instructions should be read before the
appliance is operated.
RETAIN INSTRUCTIONS — The _ safety and
operating instructions should be retained for future
reference.
HEED WARNINGS — All warnings on the appliance
and in the operating instructions should be adhered
to.
FOLLOW INSTRUCTIONS — Ail operating and
use instructions should be followed.
CLEANING — Unplug this video product from the
wall outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cioth for
cleaning.
ATTACHMENTS — Do not use attachments not
recommended by the video product manufacturer
as they may cause hazards.
WATER AND MOISTURE — Do not use this video
product near water — for example, near a bathtub,
wash bowl, kitchen sink, or laundry tub, in a wet
basement, or’ near a swimming pool, and the like.
ACCESSORIES — Do not place this video product
on an unstable cart, stand, tripod, bracket, or
table. The video product may fall, causing serious
injury to a child or adult, and serious damage to the
appliance. Use only with a cart, stand, tripod,
bracket, or table recommended by the manufac-
turer, or sold with the video product. Any mount-
ing of the appliance should follow the manufac-
turer's instructions, and should use a mounting ac-
cessory recommended by the manufacturer.
VENTILATION — Slots and openings in the cabinet
are provided for ventilation and to ensure reliable
operation of the video product and to protect it
from overheating, and these openings must not be
blocked or covered. The openings should never be
blocked by placing the video product on a bed,
sofa, rug, or other similar surface. This video pro-
duct should never be placed near or over a radiator
or heat register. This video product should not be
placed in a built-in installation such as a bookcase
or rack unless proper ventilation is provided or the
manufacturer's instructions have been adhered to.
POWER SOURCES — This video product should be
operated only from the type of power source in-
dicated on the marking label. If you are not sure of
the type of power supply to your home, consult
your appliance dealer or local power company. For
video products intended to operate from battery
power, or other sources, refer to the operating in-
structions.
POLARIZATION — This video product is equipped
with a polarized alternating current line plug (a plug
having one blade wider than the other). This plug
will fit into the power outlet only one way. This is a
safety feature. If you are unable to insert the plug
fully into the outlet, try reversing the plug. If the
plug should still fail to fit, contact you electrician to
replace your obsolete outlet. Do not defeat the
safety purpose of the polarized plug.
POWER-CORD PROTECTION
Power-supply cords should be routed so that they
are not likely to be walked on or pinched by items
placed upon or against them, paying particular at-
tention to cords at plugs, convenience receptacles, e.g. interior metat water pipe)
and the point where they exit from the appliance.
IMPORTANT
The lightning flash with arrowhead, within an
equilateral triangle, is intended to alert the user of the
presence of uninsulated “dangerous voltage” within the
product's enclosure that may be of sufficient magnitude
to constitute a risk of electric shock to persons.
SAFETY INSTRUCTIONS (FOR KU MODEL)
LIGHTNING — For added protection for this video
product receiver during a lightning storm, or when
it is left unattended and unused for long periods of
time, unplug it from the wall outlet and disconnect
the antenna or cable system. This will prevent’
damage to the video product due to lightning and
power-line surges.
POWER LINES — An outside antenna system should
not be located in the vicinity of overhead power
lines or other electric light or power circuits, or
where it can fall into such power lines or circuits.
When installing an outside antenna system, ex-
treme care should be taken to keep from touching
such power lines or circuits as contact with them
might be fatal.
OVERLOADING — Do not overload wall outlets and
extension cords as this can result in the risk of fire
or electric shock.
OBJECT AND LIQUID ENTRY — Never push
objects of any kind into this video product through
openings as they may touch dangerous voltage
points or short-out parts that could result in a fire or
electric shock. Never spill liquid of any kind on the
video product.
SERVICING — Do not attempt to service this video
product yourself as opening or removing covers
may expose you to dangerous voltage or other
hazards. Refer all servicing to qualified service per-
sonnel.
POWER LINES
GROUND
‘CLAMP
es.
ANI
CONDUCTORS + Zo
STAND-OFF
INSULATORS b
DAMAGE REQUIRING SERVICE
Unplug this video product from the wall outlet and
refer servicing to qualified service personnel under
the following conditions:
a. ier the power-supply cord or plug is dam-
aged.
b. if liquid has been spilled, or objects have fallen
into the video product.
c. If the video product has been exposed to rain or
water.
d. If the video product does not operate normally
by following the operating instructions. Adjust only
those controls that are covered by the operating in-
structions as an improper adjustment of other con-
trots may result in damage and will often require ex-
tensive work by a qualified technician to restore the
video product to its normal operation.
e. if the video product has been dropped or the
cabinet has been damaged.
f. When the video product exhibits a distinct
change in performance — this indicates a need for
service.
REPLACEMENT PARTS — When replacement parts
are required, be sure the service technician has
used replacement parts specified by the manufac-
turer or having the same characteristics as the
original part. Unauthorized substitutions may result
in fire, electric shock or other hazards.
SAFETY CHECK — Upon completion of any service
or repairs to this video product, ask the service
technician to perform safety checks to determine
that the video product is in proper operating condi-
tion.
OUTDOOR ANTENNA GROUNDING — If an out-
side antenna is connected to the antenna terminal,
be sure the antenna system is grounded so as to
provide some protection against voltage surges
and build up static charges.
In the U.S.A. section 810 of the National Electrical
Code, ANSI/NEPA No. 70-1984, provides informa-
tion with respect to proper grounding of the mast
and supporting structure, grounding of the lead-in
wire to an antenna discharge unit, size of ground-
ing conductors, location of antenna-discharge unit,
connection to grounding electrodes, and re-
quirements for the grounding electrode.
See Fig. A.
a) Use No. 10 AWG (5.3 mm?)
copper wire, No. 8 AWG
(8.4 mm?) aluminum wire,
No. 17 AWG (1.0 mm?)
copper-clad steel wire,
bronze wire or larger wire as
ground wire.
1 ANTENNA b) Secure antenna lead-in and
LEAD.IN WIRE x *
mn ' i ground wires to house with
~~, .
TOEAL ene Gaapee stand-off insulators spaced
H from 4 feet (1.22 meters) to
es ' GROUNO caeean 6 feet (1.83 meters) apart.
Be
enobas
WIRE
a,b
BIS
CHARGE
UNIT
c
c)
Mount
antenna
discharge
SERVICE.ENTRANCE i) CLAMPS unit as closely as possible to
EQUIPMENT He a GROUND where lead-in enters house.
_—— d) Use jumper wire not smaller
P 2)
— /\ " than No.6 AWG (13.3 mm?)
fe crounn copper or equivalent when
GROUNDING ELECTRODE SYSTEM eel separete antenna-ground-
at OPTIONAL ANTENNA ing electrode is used.
FIG.A
GROUNDING ELECTRODE
BONDING i
ti
suerens HH —- REQUIRED BY
DRIVEN 8 FEET (2.44 m)
INTO THE EARTH IF
u LOCAL CODES. SEE
u NEC SECTION 810-21 (1).
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION:
TO PREVENT THE RiSK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER {OR BACK). NO USER-
SERVICEABLE PARTS INSIDE. REFER SERVIC-
ING TO QUALIFIED SERVICE PERSONNEL.
The exclamation point within an equilateral triangle is
intended to alert the user of the presence of important
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
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CONTENTS
Features
Disc Handling Precautions
Before Operation
About the Transit Screws
ESR NE SE FS USS ST SSE PETES TS TE TIGR
Operation
Operation with the Remote Control Unit
Operation for LaserVision Video Disc
Operation for Compact Disc
Troubleshooting
Specifications
Player Handling Precautions
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FEATURES
Both LaserVision discs and Compact Discs utilize laser
technology in playback. The CLD-900 now allows you to play
both these discs on a single component.
It is also possible to play back LaserVision with Digital Sound
Disc, thus allowing even greater sound fidelity.
In addition, the CLD-900 has the following features:
EQUIPPED WITH LASER DIODE
A laser diode with superb reliability and long service life is built
into the pickup, the heart of the player.
FRONT-LOADING MECHANISM
The front-loading mechanism not only increases ease of oper-
ation, but also allows a more compact, space-saving design.
AUTOMATIC SETTING OF LASERVISION
DISC/COMPACT DISC
Merely load the disc you want to play and close the disc table;
the player will discriminate the type of disc and set itself to the
appropriate playback mode.
CX NOISE REDUCTION SYSTEM
Combined with CX encoded LaserVision discs, an expanded
dynamic range and greatly increased S/N ratio are possible.
FUNCTION SWITCHES WITH SUPERB EASE OF
OPERATION
Function buttons use logic-controlled, soft-push switches,
thus making operation not just easy, but a positive pleasure.
WIRELESS REMOTE CONTROL
Most functions can be performed from your easy chair by us-
ing the accessory remote control unit.
EXCLUSIVE LSI RESULTS IN HIGH-RELIABILITY
DESIGN
Concentrating a high level of circuit technology and greatly
compacting the circuit parts, the exclusive LS] utilized gives
stable reliability and performance.
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SRI EEE SSPE SRO ETB STDS BEE GNU SE EI IEEE LEE EI ESSE MESSE SS ET EASE LEDS OTA EEN EER ISTE OT ETE
SPR ROR EE STAT RB ESTAS ESE STEEN ASE
steps BERS URES TERNAL

About LaserVision Discs
There are two kinds of LaserVision discs: standard play disc,
and extended play disc. Some discs also use digital
technology to record the audio signals (LaserVision with
Digital Sound Disc).
Standard Play (CAV) Discs
Standard Play
These discs are called CAV discs since they play at a ‘““Con-
stant Angular Velocity.”
These discs allow such special functions as STILL/STEP,
FAST, and MULTI-SPEED play. In addition, standard play
discs allow random access, chapter stop, and interval repeat
playback.
Extended Play (CLV) Discs
Extended Play
Since these discs play at a ‘Constant Linear Velocity,’’ they
are called CLV discs. Compared to standard play (CAV) discs,
the CLV disc allows longer playback time.
The special effects playback available with the CAV discs can-
not be performed with CLV discs, but random access, chapter
stop, and interval repeat playback may be performed.
LaserVision with Digital Sound Discs
These discs have PCM (Pulse Code Modulation) audio signals
(the same as on a Compact Disc) recorded together with the
normal analog audio signais.
As a result, in addition to the high quality of video image ob-
tainable with the LaserVision disc, you can also enjoy the
same kind of digital sound found on the Compact Discs.
These audio channels are recorded using separate frequency
bands as shown below.
In these Operating Instructions, the two audio channels will be
referred to for convenience as the “Analog Sound” and
“Digital Sound” signals.
Digital Sound
Analog Sound
7
—s
Recording level
1 2 3 4 5 6 7 8 9 10
Frequency (MHz)
Recording Signal Spectrum
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DISC HANDLING PRECAUTIONS
This player may be used with LaserVision Video
discs and Compact Discs bearing the following
marks:
(LaserVision Disc) (Compact Disc)
=f
al
ise
LaserVision
DIGITAL
AUDIO
This symbol is the universal indicator
for LaserVision video discs.
This player has been designed for use exclusively with the
NTSC television system, and it cannot be used with televi-
sions of other systems (PAL, SECAM).
In addition, LaserVision discs bearing the PAL or SECAM
marks cannot be used with this player. Use only LaserVi-
sion discs conforming to the NTSC system.
m@ AS MUCH AS POSSIBLE, TRY NOT
TO TOUCH THE SURFACE OF THE DISC
When holding discs, handie them as shown in the illustra-
tion and try as much as possible not to touch their playing
surfaces.
If the surfaces of the discs are scratched, it may cause track
skipping if the scratches are severe.
How to hold the LaserVision Disc
Holding with both hands... Hold the disc by its
edges with both hands, as shown in Fig. A.
Holding with one hand... As shown in Fig. B,
hold the disc by its center hole and one edge.
How to hold the Compact Disc
| Hold the disc by its edges as shown in Fig. C.
Fig. C
Do
not
affix
tape,
paper,
or
gummed
seals
to
the
disc’s
label
surface.
Also
be
careful
not
to
scratch
the
label
sur-
face.
@ BEFORE PLAYING, CLEAN YOUR DISCS
When fingerprints or other dirt are on the disc surface, it
will cause a skipping, jumping or sticking problem. Always
be sure to clean your discs before playing them. Use a soft
clean cloth to wipe off them. If necessary, moisten a soft
cloth with diluted neutral detergent to remove heavy dirt or
fingerprints.
Record cleaning sprays, static prevention sprays, etc., can-
not be used. Also, do not use other types of cleaners, etc.,
containing benzene, thinner or other solvents.
Using such preparations may cause damage to the surface
of discs. :
@ DO NOT USE DAMAGED DIScs
Discs
rotate
inside
the
player
at
high
speeds.
Do
not
use
damaged
(warped,
cracked,
etc.)
discs.
The
player
may
be
damaged
as a
result.
@ KEEP YOUR PLAYER AWAY FROM HEAT
Do
not
place
the
player
on
top
of
the
amplifier
or
any
other
unit
that
emits
heat
since
heat
may
adversely
affect
the
player
and
possibly
warp
a
loaded
disc.
If
the
player
is
used
with
other
audio
equipment
in
the
same
rack,
place
it
on
the
lowest
shelf
away
from
heat
and
keep
the
area
well-ventilated.
@ KEEP YOUR DISCS AWAY FROM HEAT
Take care not to allow discs to warp.
After playing a disc, always remove it from the player and
return it to its jacket or case, then store it vertically in a
location not subject to high temperatures or humidity.
Be careful when transporting discs since, for example, the
seat of a car may become unbelievably hot when left in the
sun.
Take special care to store the LaserVision video disc, if you
store the video discs at an angle, or stacked on top of each
other, discs may become warped. If the video disc
becomes warped, put the disc into the protective envelope,
and place it on a flat desk top. Subsequently, place a flat
board on the disc, and load it with weights of about 4~5
kg (about 10 Ibs.). If it is left in this state for one day,
sometimes the warp will be alleviated.
AERO
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NBEO EE FRE EE CSE TTS EERE TE
"CSE ESAS RT SETTERS

BEFORE OPERATION
INSTALLING THE PLAYER
Choose a stable platform next to the television and
stereo system with which you plan to use the player.
Avoid placing the player in locations subject to
extremely high and low temperatures. Do not -use the
player in direct sunlight, or on radiators and other
heating appliance.
Also, protect from high humidity, dust, smoke, steam,
oil and possible water spillage.
When using the player with a stereo system, your speakers
should be installed somewhat separated from your televi-
sion (video TV monitor).
Do not place heavy items on top of the player. Also,
cassette tape decks and other components easily affected
by magnetism should be installed separately from the
player.
If the power to the player is turned on while you are receiv-
ing FM or AM radio broadcasts, noise may be heard in the
radio broadcast. As a result, when not using the player, be
sure the power switch is in the OFF position. Also, if you
experience noise during radio broadcasts when using an
indoor antenna, try readjusting the antenna’s position or
direction.
PREPARING THE REMOTE CONTROL UNIT
The player's remote control unit may be found inside the card-
board panel resting on top of the player when you open the
packing case. Remove the remote control unit and insert bat-
teries in it.
1.
Open the battery compartment cover on the rear of the
remote contro! unit. The cover should open easily if you
press on it with your thumb while sliding it to the right.
. Take out the 2 accessory size ‘‘AA” dry batteries and insert
them into the battery compartment in accordance with the
diagram in the compartment, then replace the cover.
. Press the buttons on the remote control unit and confirm
that the red indicator flashes.
Incorrect use of batteries may lead to leakage or rupture.
Always be sure to follow these guidelines:
A. Always insert batteries into the battery compartment correctly
matching the positive (+) and negative (—) polarities as shown
in the display inside the compartment.
B. Never mix new and used batteries together.
C. Batteries of the same size may have differing voltages, depen-
ding on brand. Do not mix different brands of batteries
together.
D. Both rechargeable and non-rechargeable batteries are
available. Be sure to use your batteries in accordance with the
caution labels affixed to them.
aE HOES
DISC HANDLING PRECAUTIONS
BEFORE OPERATION
Moisture will form in the operating section of the
player and the player’s performance will be im-
paired if the player is brought from cool surroun-
dings into a warm room or if the temperature of
the room rises suddenly.
To prevent this, let the player stand in its new sur-
roundings for about an hour before switching it
on, or ensure that the room temperature rises
gradually.
Remote Control Unit CU-900
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ABOUT THE TRANSIT SCREWS
ISRAELS REDO ERSTE
The internal mechanisms of this player are fastened in place
during shipment with 2 transit screws. These screws must be
loosened before the player is used. If you attempt to operate
the player without loosening the transit screws, correct opera-
tion will not be possible. if you should retransport the player at
a future date, be sure to retighten the transit screws before
moving the player.
SE
Loosen the Transit Screws Tighten the Transit Screws
1. Spread out a cloth or blanket, etc., and stand the player on
its right side down (viewed from the front), taking care not Before attempting to tighten the transit screws,
to scratch the finish. confirm that no disc is loaded in the player. If a
2. While supporting the player with one hand, use a flat blade disc is loaded, be sure to remove it before tighten-
screwdriver to loosen the two transit screws A and B as ing the transit screws.
shown in the illustration. Even when fully loosened, the
1. Turn off the power, and stand the player on its side (right
screws cannot be removed. :
side down).
2. While supporting the player with one hand, use a flat blade
screw driver to retighten the two transit screws A and B.
Se ES SSNS TOFS STDS ESTE SHUR
Loosen the screws fully until no further resistance is felt.
/f the last disc played was a Compact Disc, the transit screws may
not match their holes, making tightening impossible. In this event,
follow the instructions listed under “When the Transit Screws
Can't Be Tightened.”
TENSES ORISA
*
The player's pickup moves in a front-back direction. If the player
is stood with its front panel facing up when the transit screws are
removed, the pickup will naturally fall, possibly causing damage
to the player. Be careful.
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igen nenremmncarenmammanitdl

BENNER
ABOUT THE TRANSIT SCREWS
When the Transit Screws Can’t Be
Tightened
— nivsan fightene @ Return the player to its normal horizontal position.
@) Return the player to its normal horizontal position. @ Turn on the power, wait for 5 to 6 seconds and turn the
@
Use
a
screwdriver
to
press
the
transit
switch
deep
in
the
power
off.
hole
at
the
upper
right
of
the
rear
panel,
and
while
pressing
@)
Stand
the
player
on
its
side
(right
side
down).
the
switch,
turn
on
the
power.
@
While
supporting
the
player
with
one
hand,
tighten
the
transit screw B.
SS SS SSS
t : === == 7
ir ————— Tao
Turn on the power, wait 5 ~ 6 seconds
and turn off the power.
After turning on the power, you may stop pressing the transit
switch after about 4 seconds.
@) Wait an additional 15 to 16 seconds and turn off the power.
@ Stand the player on its side (right side down).
© While supporting the player with one hand, use a flat blade
screwdriver to retighten the two transit screws A and B
or A only as required.
TRANSIT
Bares CO
r
Transit
switch
Turn on the power, wait 15 ~ 16 seconds
and turn off the power.
If a LaserVision disc is available, the following procedure can be
used to simply align the positions of the transit screws:
1) Turn on the power, load the LaserVision disc on the disc table,
and push in the disc table.
2) Press the EJECT ( * } button and remove the disc.
After this procedure, turn off the power and stand the player on its
side to tighten the transit screws.
+
STE TT ETE TE TT TET EE TEL LE TTS TED ST TI TEST TS EFT STE RTA ESS SSB ESTES TT SIE TEE TS ESF CTS SSF SR PE ZS ET SENN

REAR PANEL FACILITIES
@ ANTENNA
The coaxial cable (75 ohm) from a VHF television antenna is
connected here.
@ CH. 3/4 VHF OUT
Connect to a television’s VHF antenna input terminal.
@ VHF CHANNEL SELECTOR
This selector is for switching the internal VHF converter.
Set to the channel which is not used for TV broadcasts in
your area.
@ POWER CORD
Plug this into an electrical outlet.
@ W/O PORT
This is the 1/O port used when performing external control of
the player.
1/O PORT pin assignment
Do not use as a
power source
+11V
EXT CONTROL
VIDEO (75)
INT/EXT
EXT ACK
@ VIDEO OUTPUT
_ When using a video TV monitor to play back the video im-
age, connect this terminal to the TV monitor's video input ~
terminal.
10
BEIDO
{Illustration not applicable
to “S/G" model.
@ AUDIO OUTPUT 1
Connect to your stereo amplifier’s AUX, CD, or TUNER in-
put terminalis.
When playing back the LaserVision with Digital Sound
Discs, select the front panel’s VIDEO DISC AUDIO switch to
AUTO DIGITAL (Digital Sound output) or ANALOG ONLY
(Analog Sound output).
.The audio signals of the Compact Disc are output from these
terminals only.
AUDIO OUTPUT 2
Connect to your stereo amplifier’s AUX, CD, or TUNER in-
put terminals. .
These terminals output only the LaserVision disc’s Analog
Sound signals.
[FOR S/G MODEL]
VOLTAGE SELECTOR SWITCH
A 4-point (110V/120V/220V/240V) voltage selector switch
is located on the rear panel of the player.
Check that it is set properly before plugging the power cord
into the wall socket. If the voltage is not properly set or if
you move to an area where the voltage supply differs,
adjust the selector switch as follows:
1. Disconnect the power cord.
2. Provide yourself with a medium-sized (flat blade)
screwdriver. Insert the tip of the screwdriver into the
groove of the selector switch and turn it so that the
power voltage marking of your area point to the arrow.
VOLTAGE
SELECTOR
A
NOTE:
“KU” (For U.SA.) model is not provided with VOLTAGE SE-
LECTOR switch.
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REAR PANEL FACILITIES
About the AUDIO OUTPUT 1/2 Terminals
This player is equipped with two sets of “AUDIO OUTPUT
Terminals’’.
The “AUDIO OUTPUT 2” terminals output only the Analog
Sound signals from LaserVision discs.
The “AUDIO OUTPUT 1” terminals can output the LaserVi-
sion disc’s Analog Sound, Digital Sound, and Compact Disc’s
- audio signals.
(1) LaserVision Disc (Analog Sound only) playback
AUDIO OUTPUT 1.... Analog Sound
AUDIO OUTPUT 2.... Analog Sound
VHF OUT.......... Analog Sound
(2) LaserVision with Digital Sound Disc playback (When
set the VIDEO DISC AUDIO switch on the front panel
to “AUTO DIGITAL”)
AUDIO OUTPUT 1... . Digital Sound
AUDIO OUTPUT 2... . Analog Sound
VHF OUT.......... Analog Sound
In the LaserVision with Digital Sound Disc, both the Digital
sound and Analog Sound are recorded.
(3) LaserVision with Digital Sound Disc playback (When
set the VIDEO DISC AUDIO switch on the front panel
to “ANALOG ONLY”)
AUDIO OUTPUT 1.... Analog Sound
AUDIO OUTPUT 2.... Analog Sound
VHF OUT.......... Analog Sound
(4) Compact Disc playback
AUDIO OUTPUT 1... . Compact Disc
Digital Sound
AUDIO OUTPUT 2.... no output
VHF OUT.......... no output
NOTE:
*
1/L and 2/R audio channels of the AUDIO OUTPUT 1 or AUDIO
OUTPUT 2 terminals have been combined here for ease of ex-
planation.
This diagram is meant for explanatory purposes and differs from
actual signal processing.
The audio for VHF output is based on Analog Sound.
The Compact Disc’s audio, and the Digital Sound of the
LaserVision with Digital Sound Disc are not output from the
VHF output terminal.
©) AUDIO OUTPUT 1
AUDIO OUTPUT 2
VHF OUTPUT
Dike co detection a . ni
Cy) Digital Sound detection | AUTO AMAL OS !
O
O Q
O
Digital Sound 0
demodulation
AUDIO OUTPUT 2
VHF OUTPUT
Digital Sound detection
Disc — -——_—_—__- -
CD detection
Cc D ne “ar AUTO ANALOG
° ;
oa
Digital Sound
demodulation
()) AUDIO OUTPUT 1
eae ol
VHF ©
modulator
Analog Sound
demodulation
AUDIO OUTPUT 2
Video VHF OUTPUT
demodulation
41
SSSR TENANTS
TPES ER ESS OE = se os ee —
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LS TESTES SES ES SEES
Se
ESE
Se GUSSET

-. CONNECTIONS
BASIC COMBINATION (CLD-900 + TV set + Stereo system)
VHF antenna
DOOLUL
Set this selector to CH.3 or CH.4
whichever is not used for TV
broadcasts,
©
Saren DO
Ilustration not applicable to “S/G” models.
NOTE: Leave the player, amplifier and TV set
12
unplugged while connections are being made.
Remove the VHF antenna cable from
the VHF antenna terminal(s) on your TV
set, and connect the cable to the é
ANTENNA terminal on the player. For 4
coaxial antenna cables (75-ohm), an
F-type plug must be fitted to the end of
the cable. If the 75-ohm coaxial cable
does not have an F-type plug attached
to its end, use the accessory 75-ohm
F-type plug adapter to connect. For
twin-lead feeder antenna — cable
(300-ohm), first prepare the wire leads,
and connect them to the 300-ohm ter-
minals of the furnished 300-ohms to
75-ohms F-type plug adapter. Then con-
nect the adapter (F-type plug) to the
ANTENNA terminal on the player.
75-ohm coaxial cable preparation
Remove the adapter fitting.
. Prepare the end of the cable.
. Attach the fitting to the cable.
. Return the fitting to the adapter.
Hoid with pliers.
~ ap Le
4 : 5
6 Lend
Unit: mm
y B Push through hole.
Antenna adapter
=
» |] [Ps
|
Unit: mm
I
300-ohm feeder preparation
1. Cut out the center portion.
2. Twist the lead wire.
3. Loosen the adapter screws,
7 connect the antenna wires under
ANTENNA terminal the toothed washers and tighten.
on the player 4. Tighten the terminal cap.
eae
s - AS SEEREEARAS EE EOE FS TRESS REE SE SESE TESS SCISSORS TE TESST SSIS EES TE SE SP TS NN SETS SS ETSI EE ETE ST DES EE EE EIS SSRI AER EE ES STE I REN STE

2. Anaccessory cable with F-type plugs at both ends is sup-
plied with the player. Connect one end of this cable to the
VHF OUT terminal on the player, and connect the other
end to the VHF ANT IN (75-ohm, unbal. F-type jack) ter-
minal on your TV set. If your TV has no F-type VHF ANT
IN terminal, prepare the end of the cable. If your TV has
no 75-ohm antenna terminal, purchase a 75-ohm (F-type
jack)-to-300-ohm adapter and connect the cable to the
adapter (75-ohm terminal). Then connect the adapter’s
twin-lead feeder to the TV's VHF IN (300-ohm balanced)
antenna terminals.
= =
UOUGUO
Unit: mm
75-ohm coaxial cable preparation
1. Strip the end of the cable as shown in step 1.
2. Prepare the end as shown in steps 2 and 3.
3. Loosen the three screws and insert the cable.
| 4. Tighten the three screws firmly.
3. Next, set the VHF CHANNEL SELECTOR on the player to
channel 3 or 4, whichever is not used for TV
broadcasts in your area. Then set your TV to the same-
channel.
Set this selector
to CH.3 or CH.4,
SEL ECTEX whichever is not
cH used for TV
broadcasts.
4. Use the two audio connection cords to connect the
AUDIO OUTPUT 1 jacks on the player to the left and right
channel AUX (or CD, TUNER) input jacks on your stereo
amplifier or receiver.
CLD-900 Stereo amp.
@ “i
hes
5. Plug the AC power cords of all equipment (player,
amplifier and TV set) into an AC outlet.
NOTE FOR S/G MODEL
Please check that the VOLTAGE SELECTOR is set proper-
ly (Refer to page 10).
This completes the standard connection procedure for video
and audio reproduction through your TV and stereo system.
WHEN USING A TV MONITOR
If
you
are
using
a
TV
monitor
(equipped
with
a
video
input
terminal),
use
the
video
connecting
cable
with
RCA-
-plug
to
connect
the
VIDEO
OUTPUT
terminal
on
the
player
to
the
video
input
terminal
on
the
TV
monitor.
Next,
connect
the
AUDIO
OUTPUT
1
jacks
on
the
player
to
the
audio
input
jacs
on
the
TV
monitor
or
AUX
(or
CD,
TUNER)
input
jacks
on
your
amplifier
(or
receiver).
13
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_ Sor eFRERIRRRNOR TERN

PANEL FACILITIES
[INDICATOR SECTION]
Tv SELECT cx SYSTEM VDF AUDIO MONITOR EXTENDED PLAY
eS EA SHEERS,
F 7
=F a ae
ci DIGITAL
Cram Lel a |} ep C{asecams
DB compact osciase|visonmaver LF
14
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@ POWER
@ DISC TABLE
After turning on the POWER switch, press the EJECT button
and the disc table will open slightly towards the front.
Then, pull the disc table out by hand to load discs.
@) PHONES jack
Connect stereo headphones here.
@ PHONES LEVEL
Use to control the volume level of headphones connected to
the PHONES jack.
@G) AUTO REPEAT ON/OFF switch
When set to ON, repeat playback of one side of the disc will
be performed. When set to OFF, disc rotation will stop after
one side of the disc has been played.
@® VIDEO DISC AUDIO:
AUTO DIGITAL/ANALOG ONLY
This switch is used to select the audio mode when playing
back LaserVision with Digital Sound Discs. By setting this
switch appropriately, the audio output from the rear panel
“AUDIO OUTPUT 1” terminals can be switched between
Digital Sound and Analog Sound.
AUTO DIGITAL
When set to this position, if playing back the LaserVision
with Digital Sound Discs, those Digital Sound will be re-
produced.
When playing back the LaserVision Discs recorded with
Analog Sound only, the Analog Sound will be reproduced.
ANALOG ONLY
No matter what the LaserVision disc (with Digital Sound or
not), the Analog Sound signals only will be played back.
This selector switch is unrelated to the rear panel “AUDIO OUT-
PUT 2” terminals since those terminals constantly output Analog
Sound signals only.
@ PLAY >»
Press to begin playback.
EJECT 4
Press to stop playback and remove a loaded disc. The disc
_ table will open slightly to the front.
@) REMOTE CONTROL receiver
The infrared signals from the remote control unit are received
here. .
REMOTE CONTROL indicator
This indicator lights when the remote control unit's buttons
are pressed.
PANEL FACILITIES
@) EXTENDED PLAY DISC indicator
This indicator lights automatically when playing extended
play (CLV) discs.
@ VDP AUDIO MONITOR indicator
Indicates the audio output channel (1/L, 2/R) when playing
LaserVision discs.
@ CX SYSTEM
Use for turning the CX noise reduction system ON and OFF
(see page 20).
TV SELECT
Use for switching between LaserVision disc or Compact Disc
playback and VHF television broadcast reception. When the
indicator goes out, LaserVision disc or Compact Disc
playback is possible; when lit, TV broadcasts can be
watched.
[INDICATOR SECTION]
@® A-—B (interval) REPEAT indicator
Lights when performing repeat play of an interval between
two selected points.
TRACK REPEAT indicator
Lights when performing repeat playback of a single track on
a Compact Disc.
@ Numeric display (CHAP./TRACK)
When playing back a LaserVision disc, displays the
“chapter” number presently being played back.
When playing back a Compact Disc, displays the “track”
number presently being played back.
When playing back LaserVision discs without recorded chapter
numbers, no chapter numbers are displayed.
DIGITAL indicator
Lights when playing LaserVision with Digital Sound Discs,
or when playing Compact Discs.
PLAY indicator
Lights when the player is in the play mode. When time is re-
quired between the pressing of the button and actual begin-
ning of playback (for example, when first beginning play, or
when performing search), this indicator will flash during that
interval.
PAUSE indicator
Lights to indicate player is in the pause mode.
OST RETEST
SS ERROR ESET ETSI PRS RRA RENT TITER a os sas ——
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REMOTE CONTROL UNIT FACILITIES
The accessory remote control unit can be used during
playback of both LaserVision discs and Compact Discs.
Some buttons have different functions when used with Laser-
Vision discs and Compact Discs; these buttons appear in the
following colors when used with the two disc modes:
Blue: Function used only with LaserVision discs.
‘Green: Function used only with Compact Discs.
Buttons appearing in other colors have same functions with
both kinds of discs.
[WHEN PLAYING BACK VIDEO DISCS]
|
©
G
@
===||
—_|
55
“4X3 FAST XO» <t SCAN PP
-E—_—_®
a
“£ lisse
SR LaserDise
COMPACT OISC/LASERVISION PLAYER
REMOTE CONTROL UNIT CuU-soa
The actual remote control unit has a slide cover; move it up and
down when using the unit.
L
@ PAUSE ( a )
Press to temporarily halt playback.
To release the player from the pause mode, press once
again.
@ EJECT( m/s )
When this button is pressed, playback is stopped, and the
disc rotation ceases. When pressed once again, the disc
table will open after the disc stops rotating.
16
@) < MULTI-SPEED >
(Standard play discs only)
When the right side (>) of the button is pressed, the video
image will be sent forward at the speed set with the
—MULTI-SPEED + button.
When the left side (<4) of the button is pressed, the video im-
age will be sent backwards (see page 25).
@ <x3 FAST x3
(Standard play discs only)
During the time the right side (x3™) of the button is held
depressed, the video image will advance at three times nor-
mal speed. When the left side (4x3) is held depressed, the
video image will be sent backwards at three times norma!
speed.
@ PLAY >
Press to begin playback.
© <i STILL/STEP I>
(Standard play discs only)
When either the right or left side of the button is pressed, the
video image will be shown as a still picture. Then, each time
thereafter that the right side (I>) is pressed, the image will be
advanced by one frame; each time that the left side (ll) is
pressed, the image will be reversed one frame.
@ << SCAN p>
While right side of the button (>) is held depressed, the
video image will be advanced at high speed.
While left side of the button (44) is held depressed, the
video image will be reversed at high speed.
VDP AUDIO
Use to select the audio channel. When the power is first
turned on, the audio will be reset automatically to both 1/L,
2/R.
When one of the buttons 1/L, 2/R is pressed, the audio
channel corresponding to that button only will be heard. The
other channel will be suppressed, and its indicator on the
player’s front panel will go out.
When the STEREO button is pressed, both channels will
return to their original play condition.
NOTE:
¢ Audio reproduction is only possible in the normal play mode.
© When only one audio channel is in use, the sound is still fed to
both audio output terminals (1/L, 2/R).
@ —MULTI-SPEED +
Use to select the playback speed during multi-speed
playback (see page 25).
Numeric buttons
Use when performing search (random access).
@ SEARCH
Use when performing search (random access).
Sc SSPE RTE SEES RES SECT ESETO LL EEE TS EES SES TEE DEST ETI EGE NEE ES IEE PE SEE ESE EN RTE ESN ESS SITES STEGER EES OHS IES ESTES SEN BOISE ISR OR EASE ETT SIE
$05 DSI SPAS ESET ES ES TE TESTS EE HE SEES ESTES EDIRNE TE ESE TASES

@ REPEAT
Use when performing repeat playback between two selected
points (see page 26).
@ CLEAR
Use when correcting input numbers during the search pro-
cedures, or cancelling the search procedures. Also, use to
cancel the repeat play back mode.
CHAPTER
Use when performing search by means of chapter numbers.
45) FRAME/TIME
Use when performing search by means of frame numbers
(time numbers on extended play discs).
DISPLAY
Use to display and erase chapter numbers and frame
numbers (time numbers on extended play discs) on the TV
screen.
[WHEN PLAYING BACK COMPACT DISCS]
A “4MULTI SPEEOP <NISTILL STEPIL>
femur ro *_——(4)
“4X3 FAST XS << SCAN >> | |
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srl Fecatice
Bul tee
COMPACT OISC/LASERVISION PLAYER
REMOTE CONTROL UNIT CU-800
STEREO 14 2A
- MULT! SPEED -fg
The actual remote control unit has a slide cover; move it up and
down when using the unit.
@ PAUSE
Use to temporarily halt playback.
Pe TT
REMOTE CONTROL UNIT
FACILITIES
@ EJECT
When this button is pressed, playback is stopped, and the
disc rotation ceases. When pressed once again, the disc
table opens to the front after the disc has stopped rotating.
TRS FREES AEA
@) PLAY >
Use to begin playback, and to cancel the pause mode.
@ Ke TRACK PP
Use when skipping tracks search. (Skip search operation:
see page 30).
mP!: Playback moves forward to the beginning of the next
track.
Ké<¢: Playback moves backwards to the beginning of the
presently playing track.
By pressing repeatedly, any desired number of tracks can be
skipped.
SSRIS ESS SS PEE SST TE TT
6) << SCAN >>
While the »® side is held depressed, the playback will be
advanced at high speed.
While the <4 side is held depressed, the playback will be
reversed at high speed.
During the scan operation, the audio will be heard at a re-
duced level.
@ Numeric buttons
Use to designate specific track numbers, and index numbers
within tracks when performing search.
@ SEARCH
This is the command button pressed to execute track and in-
dex search (see page 31).
TRK. REPEAT, A—B REPEAT
Use when performing single-track repeat playback, or repeat
play of the interval between two designated points on the
disc (see page 30).
@ CLEAR
Use to cancel single-track or interval repeat playback, to cor-
rect numbers used for search, and to cancel the search pro-
cedure itself.
INDEX
Use when performing search by means of index numbers
within the track currently playing.
@ TRACK
Use when performing search by track numbers.
@ DISPLAY
Use for selecting the information to be displayed on the TV
screen when playing a Compact Disc.
* INDEX refers to signals which are previously recorded on a disc
and which indicate sub-divisions within a track.
17
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OPERATION
DISC TABLE DESIGN
This player has been designed to allow playback of three types
of disc: 12-inch LaserVision video discs, 8-inch LaserVision
video discs, and Compact Discs.
In order to facilitate loading the respective types of disc, the
disc table has been shaped with guides corresponding to the
disc sizes.
Be sure to load discs properly so that they fit securely inside
the guides, as shown in the Hlustration.
BEFORE BEGINNING PLAYBACK
Compact Discs utilize PCM (pulse code modulation) audio
signals. Also, some LaserVision video discs are recorded with
digital sound signals (LaserVision with Digital Sound Disc).
One of the features of PCM recordings is that their dynamic
range is extremely broad. As a result, be extremely careful
when playing back these discs and adjust the sound volume
properly in order to prevent damage to your speakers from an
excessive input.
TO BEGIN PLAYBACK
Have you loosened the transit screws?
(see page 8).
1. Turn on your television, and set it to the empty chan-
nel in your area.
(When using a color TV monitor and stereo system, turn their
power switches ON).
When playing a Compact Disc and you do not want to display the
playback information on the screen of the television for color
TV monitor), turn on the stereo system only.
2. Turn on the power to the player.
The audio indicator (VDP AUDIO MONITOR) will light, and
the numeric display will show 0.
3. Press the EJECT button.
The disc table will open slightly to the front.
4. Pull out the disc table.
18
Y
Y
SS
Compact Disc
8-inch LaserVision Disc
5 12-inch LaserVision Disc
A
g
(To begin playback)
The illustration shows the case when loading a 12-inch LaserVision
video disc.
Turn on the TV set and stereo system.
(EJECT & )
SS SR SS US SETI EE SSS EE ES IES TE URES HENS SSE EAS SF TTA
SR OVERS REOPENED 9 A-SI NE EDSENEBETEE EDESN GS I SEESO 2T SSSETEEETES

5. Load a disc.
@ Whether a LaserVision video disc or Compact Disc, be
sure to load the disc so that the label of the side you
wish to play is facing up.
@ If fingerprints or dirt adheres to the playback surface of
the disc, the video and audio quality will be impaired.
Before loading a disc, clean the disc’s bottom surface
(see page 6).
6. Close the disc table.
Slowly push in the disc table until it locks with a click.
7. Press the PLAY (®) button.
The PLAY indicator will begin flashing. When the disc
reaches its designated rotating speed, playback will begin,
and the PLAY indicator will light steadily.
The front panel numeric display will show the CHAPTER
numbers for LaserVision video discs, and TRACK numbers
for Compact Discs.
NOTE: HAVE YOU LOOSENED THE TRANSIT
SCREWS?
If the transit screws fixing the internal mechanisms have not
been loosened, or only loosened partway, the player will not
Operate properly. If the player fails to operate even though a
disc has been loaded properly, check once again to make sure
the transit screws have been completely loosened.
Press the EJECT (&) button.
Remove the disc,
and press the disc table
into the player.
|
Turn off the power switch, and disconnect the power
plug from the electrical outlet.
Disconnect the connecting cables from the rear panel
terminals.
Refer to page 8, and loosen the transit screws completely.
BASIC OPERATION
Label side you wish to
play is facing up.
VHF CHANNEL ADJUSTMENT FOR
VIDEO DISC PLAYBACK
The video and audio signals picked up from the video disc
are passed to the TV set as VHF television signals (CH3 or
CH4). Channel tuning should be performed following the
procedure listed below.
1. Press one of the channel selector buttons on your TV set
not occupied by a broadcasting TV station.
2. Start disc playback.
3. Adjust the tuning knob of your TV set corresponding to
the channel selector button pressed in step 1 above until
the picture from the disc playback is at its clearest.
NOTE:
Details on tuning may be found in the instruction manual for the
TV set in use.
19
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BASIC. OPERATION
CX NOISE REDUCTION SYSTEM
(Functions only during playback of video discs)
The CX noise reduction system is used to reduce noise which
may be caused during recording of the disc and thus, it im-
proves signal-to-noise ratio. When a disc marked with the CX
symbol is to be played, press the CX button on the front panel.
An indicator light will confirm that the CX decoder is opera-
tional.
While the CX decoder will significantly improve the dynamic
range of a CX disc, the disc can be played quite satisfactorily
without decoding. However, discs with no CX symbol should
not be played with the CX control on. The function can be
disabled by pressing the CX button again, making sure that
the indicator lamp goes out.
In addition, the CX system is turned off automatically when
playback stops at the end of a disc, when play is stopped
manually, or the EJECT button is pressed.
TV SELECT
LST
(a8 Gj] Cenae =
REPEAT ri
TRACK =
On some CX discs, a special code is recorded which automatically
turns the CX system on and off. When such a disc is played, the
player reads the code, and the CX system's on/off controls are
performed automatically, making it impossible to turn the CX
system on and off with the player’s CX button. If you find during
playback that the CX system does not respond to the CX button, it
indicates that the CX switching is being performed automatically;
it is not a malfunction.
i
i
:
2
Hs
‘
|
EB
é
g
:
a
gE
:
AUTOMATIC AUDIO DISCRIMINATION FOR
THE “LaserVision with Digital Sound Disc”
When playing back the LaserVision with Digital Sound Discs
on this player, the player automatically discriminates. between
Digital Sound and Analog Sound signals. When Digital Sound
signals are present, the player can automatically switch the
output of the rear panel AUDIO OUTPUT 1 terminals to
Digital Sound.
Select with the front panel VIDEO DISC AUDIO switch.
AUTO DIGITAL — With LaserVision discs recorded on-
ly in Analog Sound, the Analog Sound is output from the
“AUDIO OUTPUT 1” terminals; With LaserVision with
Digital Sound Discs (which include Digital Sound signals
and Analog Sound signals), the Digital Sound is output
from the ‘““AUDIO OUTPUT 1” terminals.
When Digital Sound is output, the “DIGITAL” indicator on
the player’s front panel will light.
ANALOG ONLY — Even when Digital Sound signals
are recorded, the player will output only the Analog Sound.
The rear panel “AUDIO OUTPUT 2” terminals are capable of
Analog Sound signals only (Digital Sound signals cannot be out-
put here). Also, the audio for VHF output is based on Analog
Sound signals.
VOP AUDIO MONITOR EXTENOED PLAY L
—__|
AUTO
DIGITAL ONLY
Lights when set to “AUTO DIGITAL” ANALOG
and a LaserVision with Digital
Sound Disc is played.
During Compact Disc Playback
When
playing
back
a
Compact
Disc,
the
“DIGITAL”
indicator
lights.
The
Compact
Disc
audio
is
ouptut
only
from
the
“AUDIO
OUTPUT
1”
terminals,
and
is
not
output
from
the
“AUDIO
OUTPUT
2”
or
“VHF
OUT”
terminals.
cx SYSTEM
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