Troubleshooting; Specifications - Sony SCD-XE680 Mode D'emploi

Troubleshooting

If you experience any of the following
difficulties while using the player, use this
troubleshooting guide to help you remedy the
problem. Should any problem persist, consult
your nearest Sony dealer.
There is no sound.
• Check that the player is connected securely.
• Make sure you operate the amplifier correctly.
• When you use the headphones, adjust the volume
with PHONE LEVEL.
There is no sound from the DIGITAL (CD) OUT
OPTICAL connector.
• The audio signals of the super audio CD cannot
be output from the DIGITAL (CD) OUT
OPTICAL connector.
The disc does not play.
• There is no disc inside the player.
• The disc is placed upside down on the tray.
• Place the disc on the disc tray with the label side
up.
• The disc is placed at an angle. Reload the disc.
• Clean the disc (see page 24).
• Moisture has condensed inside the player.
Remove the disc and leave the player turned on
for about an hour.
• There is an incompatible disc on the tray (see
page 10).
The remote does not function.
• Remove any obstacles in the path of the remote
and the player.
• Point the remote at the remote sensor on the
player.
• If the batteries in the remote are weak, replace
with new ones.
There is no sound from the SUB WOOFER jack.
• Select a playback mode in which a sub woofer
signal is output from the SUB WOOFER jack.
The mode indication is displayed with "+SW"
(page 20) when such a mode is selected.
• When you play a track that does not contain the
LFE signal, the signal outputs from the SUB
WOOFER jack only when you select "5 – Small
+ SW" or "FRT – Large + SW" for the Multi-
channel playback mode (page 21).

Specifications

When a super audio CD is played
Playing frequency range
Frequency response
Dynamic range
Total harmonic distortion
rate
Wow and flutter
When a CD is played
Frequency response
Dynamic range
Total harmonic distortion
rate
Wow and flutter
Output connector
Jack Output level
type
ANALOG Phono 2 Vrms
OUT jacks
(at 50 kilohms)
DIGITAL Square –18 dBm
(CD) OUT optical
OPTICAL * output
connector
PHONES Stereo 10 mW
phone
jack
*Output only the audio signals of the CD
General
Laser: Semiconductor laser
(Super Audio CD: λ = 650 nm)
(CD: λ = 780 nm)
Emission duration: continuous
Power requirements
Power consumption
Dimensions (w/h/d)
(w/h/d)
Mass (approx.)
Supplied accessories
See page 6.
Design and specifications are subject to change
without notice.
2 Hz to 100 kHz
2 Hz to 50 kHz (–3 dB)
103 dB or more
0.0020 % or less
Value of measurable limit
(±0.001 % W. PEAK) or
less
2 Hz to 20 kHz
98 dB or more
0.0025 % or less
Value of measurable limit
(±0.001 % W. PEAK) or
less
Load
impedance
Over 10
kilohms
Wave
length:
660 nm
32 ohms
230 V AC, 50/60 Hz
26 W
430 × 95 × 285 mm
(17 x 3 3/4 x 11 1/4 in.)
incl. projecting parts
3.9 kg (9 lbs 5 oz)
GB
25