File name SONY CDX-MP70.pdfVENDIDO E GARANTIDO PELA SONY BRASIL LTDA
CDX-MP70
US Model Canadian Model AEP Model UK Model
SERVICE MANUAL
Ver 1.0 2002. 02
· The tuner and CD sections have no adjustments. AUDIO POWER SPECIFICATIONS (US Model) POWER OUTPUT AND TOTAL HARMONIC DISTORTION 23 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.
Model Name Using Similar Mechanism CD Drive Mechanism Type Optical Pick-up Name
NEW MG-550M-156 DAX-23E
SPECIFICATIONS
CD player section
Signal-to-noise ratio Frequency response Wow and flutter 95 dB 10 20,000 Hz Below measurable limit
Power amplifier section
Outputs Speaker outputs (sure seal connectors) Speaker impedance 4 8 ohms Maximum power output 52 W × 4 (at 4 ohms)
Tuner section
FM Tuning range
General
Outputs Audio outputs (front/rear) Subwoofer output (mono) Power antenna relay control terminal Power amplifier control terminal Telephone ATT control terminal Illumination control terminal BUS control input terminal BUS audio input terminal AUX IN terminal Remote controller input terminal Antenna input terminal Bass ±8 dB at 100 Hz Treble ±8 dB at 10 kHz +8 dB at 100 Hz +2 dB at 10 kHz
87.5 107.9 MHz (US, Canadian Model) 87.5 108.0 MHz (AEP, UK Model) Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Usable sensitivity 8 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 66 dB (stereo), 72 dB (mono) Harmonic distortion at 1 kHz 0.6% (stereo), 0.3% (mono) Separation 35 dB at 1 kHz Frequency response 30 15,000 Hz AM (US, Canadian Model) Tuning range 530 1,710 kHz Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity 30 µV MW/LW (AEP, UK Model) Tuning range MW : 531 1,602 kHz LW : 153 279 kHz Aerial terminal External aerial connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity MW : 30 µV LW : 40 µV
Inputs
Tone controls Loudness
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FM/AM COMPACT DISC PLAYER
US, Canadian Model
FM/MW/LW COMPACT DISC PLAYER
AEP, UK Model
9-873-558-01
2002B0400-1 © 2002. 02
Sony Corporation
e Vehicle Company Published by Sony Engineering Corporation
1
CDX-MP70
Power requirements Dimensions Mounting dimensions Mass Supplied accessories
12 V DC car battery (negative ground) Approx. 178 × 50 × 182 mm (7 1/8 × 2 × 7 1/4 in.) (w/h/d) Approx. 182 × 53 × 161 mm (7 1/4 × 2 1/8 × 6 3/8 in.) (w/h/d) Approx. 1.6 kg (3 lb. 9 oz.) Parts for installation and connections (1 set) Front panel case (1) Card remote commander RM-X112 (US, Canadian Model)
Note
This unit cannot be connected to a digital preamplifier or an equalizer. Design and specifications are subject to change without notice.
SERVICE NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load, etc. on clot |