Removing The Unit; Specifications - Sony CDX-GT620U Operating Instructions Manual

Notes
• For safety, turn off the ignition before cleaning the
connectors, and remove the key from the ignition
switch.
• Never touch the connectors directly with your fingers
or with any metal device.
Hook facing
inwards.
eSlide the unit out of the mounting.
e
Pull the release keys to unseat the unit.
2
Remove the unit.
o
Insert both release keys simultaneously
until they click.
Back of the front
panel
Main unit
Cleaning the connectors
The unit may not function properly if the connectors
between the unit and the front panel are not clean. In
order to prevent this, detach the front panel (page 5)
and clean the connectors with a cotton swab. Do not
apply too much force. Otherwise, the connectors
may be damaged.
Removing the unit
1
Remove the protection collar.
o
Detach the front panel (page 5).
e
Pinch both edges of the protection collar,
then pull it out.
Specifications
II
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION
23.2 watts per channel minimum continuous
average power into 4 ohms, 4 channels driven
from 20 Hz to 20 kHz with no more than 5% total
harmonic distortion.
CEA2006 Standard
Power Output: ]7 Watts RMS x 4 at
4 Ohms < ]
% THD+N
SN Ratio: 82 dBA
(reference: 1 Watt into 4 Ohms)
CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: ]0 - 20,000 Hz
Wow and flutter: Below measurable limit
Tuner section
FM
Thning range:
87.5 - 107.9 MHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency: 10.7 MHz/450 kHz
Usable sensitivity: 9 dBf
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