Sony XR-CA420X Service Manual

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SERVICE MANUAL
Ver 1.2 2001.06
AUDIO POWER SPECIFICATIONS (US model)
TE
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
L 13942296513
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.
Other specifications
Cassette player section
Tape track
Wow and flutter
Frequency response
Signal-to-noise ratio
Tuner section
FM
Tuning range
XR-CA400 :
XR-CA420X :
Antenna terminal
Intermediate frequency
Usable sensitivity
Selectivity
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.
Sony Corporation
9-870-236-13
2001F0500-1 e Vehicle Company
C 2001.6 Shinagawa Tec Service Manual Production Group
http://www.xiaoyu163.com
XR-CA400/CA420X
Signal-to-noise ratio
Harmonic distortion at 1 kHz
4-track 2-channel stereo
0.08 % (WRMS)
30 – 18,000 Hz
Separation
Frequency response
Cassette type
AM
TYPE II, IV 61 dB
Tuning range
TYPE I 58 dB
XR-CA400 :
XR-CA420X :
87.5 – 107.9 MHz
FM tuning interval:
Antenna terminal
50 kHz/200 kHz
Intermediate frequency
switchable
Sensitivity
87.5 – 108.0 MHz
(at 50 kHz step)
Power amplifier section
87.5 – 107.9 MHz
(at 200 kHz step)
Outputs
External antenna connector
10.7 MHz
Speaker impedance
11 dBf
Maximum power output 50 W × 4 (at 4 ohms)
75 dB at 400 kHz
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Photo: XR-CA400
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
SPECIFICATIONS
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3 6 7 1 3
65 dB (stereo),
68 dB (mono)
0.7 % (stereo),
0.5 % (mono)
33 dB at 1 kHz
30 – 15,000 Hz
530 – 1,710 kHz
AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)
External antenna connector
10.7 MHz/450 kHz
30 µV
Speaker outputs
(sure seal connectors)
4 – 8 ohms
FM/AM CASSETTE CAR STEREO
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2 9 9 4 2 8
Canadian Model
XR-C5300X/C5600X
MG-25F-136
1 5 0 5 8 2 9 9 4
General
Outputs Audio output
Power antenna relay
control lead
Power amplifier control
lead
Tone controls
Bass ±10 dB at 20 Hz
XR-CA400 :
Treble ±10 dB at 20 kHz
Bass ±9 dB at 100 Hz
XR-CA420X :
Treble ±9 dB at 10 kHz
Power requirements 12 V DC car battery
(negative ground)
Approx. 178 × 50 × 178 mm
Dimensions
(7
(w/h/d)
Approx. 182 × 53 × 161 mm
Mounting dimensions
(7
(w/h/d)
Mass Approx. 1.2 kg (2 lb 10 oz)
Supplied accessories Parts for installation and
connections (1 set)
Front panel case (1)
Design and specifications are subject to change
without notice.
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co
9 9
US Model
XR-CA400
E Model
XR-CA420X
2 8 9 9
× 2 × 7
1 1
/ / in.)
8 8
× 2 × 6
1 / 1 / 3 / in.)
4 8 8