Sony CDP-CA7ES - Manual (Page 14)

Additional Information
Troubleshooting Specifications
If you experience any of the following difficulties while
using the player, use this troubleshooting guide to help
Compact disc player
you remedy the problem. Should any problem persist. Laser Semiconductor laser
consult your nearest Sony dealer.
Wavelength 780 - 790 nm
There's no sound.
Frequency response 2 Hz to 20 kHz ±0.3 dB
^Check that the player is connected securely.
Signal-to-noise ratio More than 116 dB
^Make sure you operate the amplifier correctly.
^Adjust the playback level using the PHONE
Dynamic range More than 100 dB
LEVEL control while listening with
Harmonic distortion Less than 0.0025%
headphones.
Channel separation More than 110 dB
The CD does not play.
Output
■ ^There's no CD inside the player ("no dISC"
appears). Insert a CD.
^Place the CD with the label side up on the disc
tray correctly.
^Clean the CD (see page 13).
“► Moisture has condensed inside the player.
Remove the disc and leave the player turned on
for about an hour (see page 13).
The remote does not function.
^Remove the obstacles in the path of the remote
and the player.
^Point the remote at the remote sensor @ on the
player.
^Replace all the batteries in the remote with new
ones if they are weak.
The player functions incorrectly.
^The microcomputer chips may be operating
incorrectly. Turn the power off, then turn it
back on to reset the player.
Jack
type Maximum
output
level Load
impedance
LINE OUT Phono 2 V Over 10 kilohms
jacks (at 50 kilohms)
DIGITAL Optical -18 dBm Wave length; 660 nm
OUT output
(OPTICAL) connector
PHONES Stereo 10 mW 32 ohms
phone
jack
General
Power requirements
Power consumption
Dimensions (approx.)
(w/h/d)
Mass (approx.)
Supplied accessories
120 V AC, 60 Hz
14 W
430 X 125 X 400 mm
(17 X 5 X 15 3/4 in.) incl. projecting
parts
5.9 kg (13 lbs)
Audio cord (2 phono plugs - 2 phono plugs) (1)
Remote commander (remote) (1)
Sony SUM-3 (NS) batteries (2)
Design and specifications are subject to change without notice.
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