Sony MHC-EX5 Betriebsanleitung - Seite 26

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CD Player

The CD tray does not close.

=> The CD is not placed correctly.

The CD will not play.

=> The CD is dirty.

«> The CD is inserted label side down.

=>» Moisture condensation has built

up.

Pave the system turned on for

about an hour until the moisture

evaporates.

Play does not start from the first

track.

«> The player is in programme or

shuffle mode. Press PLAY MODE.

"OVER" is displayed.

=> PP was repeatedly pressed at the

end of the CD. Press <4 (or Kd

on the remote) to return to the

normal display.

General

There is no sound.

= Rotate VOLUME clockwise.

-> The headphones are connected.

Disconnect them.

Sound comes from one channel or

unbalanced left and right volume.

> Check the speaker connections of

the inoperative channel.

The left and right sound are

reversed.

~> Check the speaker connection and

speaker placement.

Bass is lacking or the location of the

musical instruments is apparently

imprecise.

"> Check the speaker connection for

proper phasing.

There is severe hum or noise.

-> A TV or VCR is too close to the

stereo system. Move the stereo

system away from the TV or VCR.

**0:00" flashes in the display.

=> A power interruption occurred. Set

the clock and timer settings again.

The remote does not function.

=> The batteries have run down.

Replace both batteries.

=> There is an obstacle between the

remote and the system.

Remove the obstacle.

for Your Information

Restoring the factory

settings

For the tuner

After unplugging the power cord, hold

down BAND and then plug the power cord

back into the wall outlet.

Maintenance

To clean the tape heads and tape

path

Contaminated tape heads cause poor

recording or sound drop-out in playback.

We recommend cleaning after every

10 hours of operation.

Open the cassette holder and wipe the

heads, the pinch rollers and the capstans

with a cleaning swab slightly moistened

with cleaning fluid or alcohol. Wipe the

parts shown below:

Cleaning

Deck A

Capstan

Playback head

Pinch roller

Cleaning

Deck B

Capstan

swab

Record/playback

Erase head

Pinch roller

Insert a tape when the areas cleaned are

completely dry.

To demagnetize the tape heads

After 20 to 30 hours of use, enough residual

magnetism will have built up on the heads

to begin to cause loss of high frequencies

and hiss. At this time, demagnetize the

heads and all metal parts in the tape path

with a commercially available tape head

demagnetizer. Refer to the instructions of

the demagnetizer.

To clean the cabinet

Use a soft cloth slightly moistened with

mild detergent solution.

To clean the CD

When a CD is dirty, clean it with a cleaning

cloth. Wipe the CD from the centre out.

Notes on CD

¢ Do not use solvents such as benzene,

thinner, commercially available cleaners,

or anti-static spray intended for vinyl LPs.

¢ If there is a scratch, dirt or fingerprints on

the CD, it may cause a tracking error.

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Specifications

CD player (CDP-EX10)

System

Compact disc digital

audio system

Semiconductor laser

780-790 nm

Laser

Wavelength

Frequence response

2 Hz — 20 kHz (+0.5 dB)

Signal-to-noise ratio

More than 105 dB

Dynamic range

More than 95 dB

Outputs

CD OUT (phono jacks):

Output level 2 V

(at 50 kilohms)

Load impedance over

10 Kilohms

CD DIGITAL OPTICAL OUT

(Square optical connector jack, rear

panel):

wave length

660 nm

output level

~-18 dBm

Dimensions

Approx. 280 x 85 x 285 mm (w/h/d)

(11 1/8x 33/8 x 11 1/4 inches)

Mass

Approx. 2.0 kg (4 lb 7 oz)

Tuner (ST-EX10)

FM stereo, FM/AM superheterodyne tuner

FM tuner section

Tuning range

87.5 - 108.0 MHz

Antenna terminals 75 ohm unbalanced

Intermediate frequency

10.7 MHz

AM tuner section

Tuning range

531-1,602 kHz

LW:

153-279 kHz

Aerial

AM loop aerial

External aerial

Sencinal

Intermediate frequency

450 kHz,

Dimensions

Approx. 280 x 85 x 290 mm (w/h/d)

(11 1/8x 33/8x 11 1/2 inches)

Mass

Approx. 1.6 kg (3 Ib 9 oz)

Stereo cassette deck (TC-EX5)

Recording system

4-track 2-channel stereo

Frequency response

(DOLBY NR OFF)

40 - 13,000 Hz (+3 dB),

using Sony TYPE I cassette

40 ~ 14,000 Hz (+3 dB),

using Sony TYPE II cassette

40 — 15,000 Hz (+ 3 dB),

using Sony TYPE IV cassette

Wow and flutter

0.1% WRMS+0.3% (DIN)

Dimensions

Approx. 280 x 125 x 285 mm (w/h/d)

(11 1/8x5x 11 1/4 inches)

Mass

Approx. 2.9 kg (6 lb 7 02)