Sony XR-CA660X Car Radio cassette
Manufacturer:

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Model:
XR-CA660X
Date:
2003
Category:
Group:
Description:
FM/MW/SW CASSETTE CAR STEREO
Information
Cassette Player section
Tape track 4-track 2-channel stereo
Wow and flutter 0.08 % (WRMS)
Frequency response 30 – 18,000 Hz
Signal-to-noise ratio
Tuner section
FM
Tuning range (E model) FM tuning interval:
50 kHz/200 kHz switchable
87.5 – 108.0 MHz
(at 50 kHz step)
87.5 – 107.9 MHz
(at 200 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 (E model)
Tuning range AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz
(at 9 kHz step)
530 – 1,710 kHz
(at 10 kHz step)
Aerial terminal External aerial connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity 30 μV
Power Amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 50 W × 4 (at 4 ohms)
Inputs Telephone ATT control
terminal
BUS control input terminal
BUS audio input terminal
Remote controller input
terminal
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 earth)
Dimensions Approx. 178 × 50 × 180
mm (w/h/d)
Mounting dimensions Approx. 182 × 53 × 161
mm (w/h/d)
Mass Approx. 1.2 kg
Supplied accessories Card remote commander
RM-X114
Parts for installation and
connections (1 set)
Front panel case (1)
Note
This unit cannot be connected to a digital preamplifier
or an Equalizer which is Sony BUS system compatible.
Design and specifications are subject to change
without notice.
General
Outputs Audio outputs (rear)
Power aerial relay control
lead
Power Amplifier control lead
Manual type:
Service Manual
Pages:
33
Size:
2.27 Mbytes (2378127 Bytes)
Language:
english
Revision:
1.1
Manual-ID:
9-874-290-02
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2012 04 07
MD5:
dc6f1e07699270f2da7b46484b19c406
Downloads:
1015
Information
TABLE OF CONTENTS
SERVICING NOTES ... 2
1. GENERAL
Location of Controls ... 3
Setting the Clock ... 3
2. DISASSEMBLY
2-1. Disassembly Flow ... 7
2-2. Sub Panel Section ... 7
2-3. Mechanism Deck (MG-25L-136) ... 8
2-4. MAIN Board ... 8
3. ASSEMBLY
3-1. Assembly Flow ... 9
3-2. Housing ... 10
3-3. Arm (Suction) ... 10
3-4. Lever (LDG-A)/(LDG-B) ... 11
3-5. Gear (LDG-FT) ... 11
3-6. Guide (C) ... 12
3-7. Mounting Position of Capstan/Reel Motor (M901) ... 12
4. MECHANICAL ADJUSTMENTS ... 13
5. ELECTRICAL ADJUSTMENTS
Tape Deck Section ... 13
Tuner Section ... 13
6. DIAGRAMS
6-1. Note for Printed Wiring Boards and
Schematic Diagrams ... 14
6-2. Printed Wiring Board – MAIN Board – ... 15
6-3. Schematic Diagram – MAIN Board (1/3) – ... 16
6-4. Schematic Diagram – MAIN Board (2/3) – ... 17
6-5. Schematic Diagram – MAIN Board (3/3) – ... 18
6-6. Printed Wiring Board – SUB Board – ... 19
6-7. Schematic Diagram – SUB Board – ... 19
6-8. Printed Wiring Board – DISPLAY Board – ... 20
6-9. Schematic Diagram – DISPLAY Board – ... 21
6-10. IC Pin Function Description ... 23
7. EXPLODED VIEWS
7-1. Chassis Section ... 26
7-2. Front Panel Section ... 27
7-3. Mechanism Deck Section (MG-25L-136) ... 28
8. ELECTRICAL PARTS LIST ... 29