Sony CFD-910 Benutzerhandbuch

Cd radio cassette- corder, Choosing the power sources, Troubleshooting

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Operating Instructions
Bedienungsanleitung

(Siehe Rückseite.)

CD Radio
Cassette-
Corder

©1996 by Sony Corporation
Printed in China

3-859-115-31(2)

Choosing the power sources

2

to a wall
outlet

1

to AC IN

Troubleshooting

The tape does not record.

• Make sure the tape is inserted

properly.

• Make sure the safety tab of the

cassette is in place.

The audio is weak/The audio
quality is poor.

• Clean the heads, pinch roller and

capstan with a cotton swab slightly
moistened with cleaning fluid or
alcohol.

• Demagnetize the heads and all metal

parts in the tape path with a
commercially available tape head
demagnetizer.

The sound is distorted.

• The TYPE II (high position) or TYPE

IV (metal) tape is being used. Use
TYPE I (normal) tape only.

Specifications

General

The power does not come on.

• Connect the AC power cord securely.
• Make sure the batteries are inserted

correctly.

• Replace all the batteries with new

ones if they are weak.

There is no audio.

• Make sure the FUNCTION selector is

set to the function you want to
operate.

• Adjust the volume.
• Unplug the headphones when

listening through speakers.

CD Player

The CD does not play/ “– –” lights
in the display even when a CD is
in place.

• Make sure that the CD compartment

is closed.

• Place the CD with the label surface

up.

• Clean the CD.
• Take out the CD and leave the CD

compartment open for about an hour
to dry moisture condensation.

• Make sure the FUNCTION selector is

set to CD.

The sound drops out.

• Reduce the volume.
• Clean the CD, or replace it if the CD

is badly damaged

• Place the player in a location free

from vibration.

• Cleans the lens with a commercially

available blower.

Radio

Audio is weak or has poor
quality.

• Replace all the batteries with new

ones if they are weak.

• Move the player away from the TV.

The picture of your TV becomes
unstable.

• If you are listening to an FM program

near the TV with an indoor antenna,
move the player away from the TV.

Tape player

The tape does not move when
you press an operation button.

• Close the cassette compartment

securely.

The

r

button does not function/

The tape does not play.

• Make sure the safety tab on the

cassette is in place.

• Make sure the FUNCTION selector is

set to CD, AM or FM.

The tape does not erase
completely.

• Clean the erasing heads.
• Replace all the batteries with new

ones if they are weak.

Warning

To prevent fire or shock
hazard, do not expose the
player to rain or
moisture.

To avoid electrical shock,
do not open the cabinet.
Refer servicing to
qualified personnel only.

Information
For customers in Europe

This Compact Disc player is
classified as a CLASS 1 LASER
product.
The CLASS 1 LASER PRODUCT
label is located on the bottom
exterior.

Warning
Do not install the appliance in a
confined space, such as a bookcase
or built-in cabinet.

The FUNCTION selector is located
at the front.
When you turn on the player, the
OPR/BATT indicator lights up.

Notice for customers in the
United Kingdom

A moulded plug complying with BS
1363 is fitted to this equipment for
your safety and convenience.

Should the fuse in the plug supplied
need to be replaced, same rating fuse
approved by ASTA or BSI to BS 1362,
(i.e. marked with

or

mark)

must be used.

If the plug supplied with this
equipment has a detachable fuse
cover, be sure to attach the fuse
cover after you change the fuse.
Never use the plug without the fuse
cover. If you should lose the fuse
cover, please contact your nearest
Sony service station.

About this manual
The design of the speakers of CFD-
V10 and CFD-910 differs depending
on the area the model is marketed.
The one marketed in the UK and
Italy is the model used for
illustration purposes.

Precautions

On safety

• As the laser beam used in the CD

player section is harmful to the eyes,
do not attempt to disassemble the
casing. Refer servicing to qualified
personnel only.

• Should any solid object or liquid fall

into the player, unplug the player,
and have it checked by qualified
personnel before operating it any
further.

On power sources

• For AC operation, check that the

player’s operating voltage is identical
with your local power supply (See
“Specifications”) and use the
supplied AC power cord; do not use
any other type. The voltage selector is
located at the bottom of the player
(only for the models equipped with
the VOLTAGE SELECTOR at the
bottom).

• The player is not disconnected from

the AC power source (mains) as long
as it is connected to the wall outlet,
even if the player itself has been
turned off.

• For battery operation, use six size D

(R20) batteries.

• When the batteries are not to be used,

remove them to avoid damage that
can be caused by battery leakage or
corrosion.

• The nameplate indicating operating

voltage, power consumption, etc. is
located at the bottom.

On placement

• Do not leave the player in a location

near heat sources, or in a place
subject to direct sunlight, excessive
dust or mechanical shock.

• Do not place the player on an inclined

or unstable place.

• Do not place anything within 10 mm

of the side of the cabinet. The
ventilation holes must be
unobstructed for the player to operate
properly and prolong the life of its
components.

• If the player is left in a car parked in

the sun, be sure to choose a location
in the car where the player will not be
subjected to the direct rays of the sun.

• Since a strong magnet is used for the

speakers, keep personal credit cards
using magnetic coding or spring-
wound watches away from the player
to prevent possible damage from the
magnet.

On operation

• If the player is brought directly from

a cold to a warm location, or is placed
in a very damp room, moisture may
condense on the lenses inside the CD
player section. Should this occur, the
player will not operate properly. In
this case, remove the CD and wait
about an hour for the moisture to
evaporate.

• If the player has not been used for a

long time, set it in the playback mode
to warm it up for a few minutes
before inserting a cassette.

If you have any questions or problems
concerning your player, please consult
your nearest Sony dealer.

Notes on CDs

• Before playing, clean the CD with a

cleaning cloth. Wipe the CD from the
center out.

• Do not use solvents such as benzine,

thinner, commercially available
cleaners or anti-static spray intended
for vinyl LPs.

• Do not expose the CD to direct

sunlight or heat sources such as hot
air ducts, nor leave it in a car parked
in direct sunlight as there can be a
considerable rise in temperature
inside the car.

• Do not stick paper or sticker on the

CD, nor scratch the surface of the CD.

• After playing, store the CD in its case.

If there is a scratch, dirt or fingerprints
on the CD, it may cause tracking error

Pinch roller

Record/playback head

Lens

Capstan

Erase head

Use the AC power source whenever you record since recording
consumes much power.

Connecting the AC power cord
Insert one end of the supplied AC power cord to the AC IN socket at the
rear of the player, and the other end to the wall outlet.

Tip
Replace the batteries when the OPR/BATT indicator dims or when the
player stops operating. Replace all the batteries with new ones. Before you
replace the batteries, be sure to take out the CD from the player.

Using the player on batteries
Insert six R20 (size D) batteries (not
supplied) into the battery compartment.
To use the player on batteries, disconnect
the AC power cord from the player.

Adjusting the voltage (only
for the models equipped
with VOLTAGE SELECTOR at
the bottom)
Be sure to set the VOLTAGE
SELECTOR (at the bottom) to your
local power supply.

Tip

Only for the customers supplied
with an AC plug adaptor:
Use the supplied AC plug adaptor if
the plug of the AC power cord does
not match your outlet.

CD player section

System

Compact disc digital audio system

Laser diode properties

Material: GaAlAs
Wave length: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a

distance of about 200 mm from the
objective lens surface on the optical
pick-up block with 7 mm aperture.)

Spindle speed

200 r/min (rpm) to 500 r/min (rpm)
(CLV)

Number of channels

2

Frequency response

20 - 20,000 Hz +1/-2 dB

Wow and flutter

Below measurable limit

Radio section

Frequency range

Europe,Italy and Korea

FM Europe and Korea 87.6 - 107 MHz

Italy

87.5 - 108 MHz

Central and

65 - 108 MHz

Eastern Europe

AM Europe and Korea 531 - 1,602 kHz

Italy

526.5 - 1,606.5 kHz

Saudi Arabia and other countries

FM Saudi Arabia

87.6 - 107 MHz

Tourist model

76 - 108 MHz

Other countries 87.6 - 108 MHz

or 87.6 - 107 MHz

AM Tourist model

530 - 1,629 kHz

Other models

530 - 1,605 kHz
or 531 - 1,602 kHz

IF

FM: 10.7 MHz
AM: 455 kHz

Aerials

FM: Telescopic aerial
AM: Built-in ferrite bar aerial

Cassette-corder section

Recording system

4-track 2 channel stereo

Fast winding time

Approx. 120 s (sec.) with Sony
cassette C-60

Frequency response

TYPE I (normal): 70 - 10,000 Hz

General

Speaker

Full range: 10 cm dia., 2.8 ohms, cone
type (2)

Outputs

Headphones jack (stereo minijack)
For 16 - 68 ohms impedance
headphones

Maximum power output (excluding Korean
model)

2.5 W + 2.5 W

Power output (Korean model)

1.6 W + 1.6 W (at 2.8 ohm, 10 %
harmonic distortion in AC operation)

Power requirements

Europe

230 V AC, 50 Hz

Korea

220 V AC, 60 Hz

Other countries

110 - 120 V, 220 - 240 V AC selectable
50/60 Hz or 230 V AC, 50 Hz

9 V DC, 6 R20 (size D) batteries

Power consumption

Korean model: AC 15 W
Other models: AC 20 W

Battery life

For CD radio cassette-corder:

FM recording

Sony R20P: approx. 13.5 h

Sony alkaline LR20: approx. 20 h

Tape playback

Sony R20P: approx. 7.5 h

Sony alkaline LR20: approx. 15 h

CD playback

Sony R20P: approx. 2.5 h

Sony alkaline LR20: approx. 7 h

Dimensions

Approx. 425

Ч

160

Ч

246 mm (w/h/d)

(16

3

4

Ч

6

3

8

Ч

9

3

4

inches)

(incl.

projecting

parts)

Mass

Approx. 4 kg (8 lb. 13 oz) (incl.

batteries)
Supplied accessory

AC power cord (1)

Design and specifications are subject to
change without notice.

Optical accessories

Sony MDR headphone series

CFD-V10
CFD-910

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