Sony CDX-S2270EE, Service Manual

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SERVICE MANUAL
Sony Corporation
eVehicle Division
Published by Sony Techno Create Corporation
East European Model
FM/AM COMPACT DISC PLAYER
9-879-912-01
2006A04-1
© 2006.01
Ver. 1.0 2006.01
SPECIFICATIONS
CDX-S2270EE
CD player section
Signal-to-noise ratio 120 dB
Frequency response 10 – 20,000 Hz
Wow and flutter Below measurable limit
Tuner section
FM
Tuning range FM1/FM2: 87.5 – 108.0 MHz (at 50 kHz step)
FM3: 65 – 74 MHz (at 30 kHz step)
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 9 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 67 dB (stereo),
69 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo),
0.3% (mono)
Separation 35 dB at 1 kHz
Frequency response 30 – 15,000 Hz
AM
Tuning range 531 – 1,602 kHz
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity 30 µ V
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 50 W × 4 (at 4 ohms)
General
Outputs Audio outputs terminal (sub/rear switchable)
Power aerial relay control terminal
Power amplifier control terminal
Input Aerial input terminal
Tone controls Low: ± 10 dB at 60 Hz (XPLOD)
Mid: ± 10 dB at 1 kHz (XPLOD)
High: ± 10 dB at 10 kHz (XPLOD)
Power requirements 12 V DC car battery
(negative ground)
Dimensions Approx. 178 × 50 × 178 mm (w/h/d)
Mounting dimensions Approx. 182
×
53
×
161 mm (w/h/d)
Mass Approx. 1.2 kg
Supplied accessories Parts for installation and connections (1 set)
Front panel case (1)
Design and specifications are subject to change without
notice.
• The tuner and CD sections have no adjustments.
Model Name Using Similar Mechanism CDX-R3350EE
CD Drive Mechanism Type MG-611TA-186//Q
Optical Pick-up Name KSS1000E
• CDX-S2270EE is FM/AM compact disc player
in CXS-S2213GF.