SERVICE MANUAL
COMPACT DISC DECK RECEIVER
AEP Model
UK Model
E Model
Australian Model
CX-JN1
9-877-271-05
Sony Corporation
2004J05-1
Personal Audio Company
© 2004.10
Published by Sony Engineering Corporation
SPECIFICATIONS
CX-JN1 is the amplifier, CD player, tape deck
and tuner section in JAX-N1/PK1.
Model Name Using Similar Mechanism
NEW
CD Mechanism Type
CDM74S-K6BD72
CD
Base Unit Name
BU-K6BD72
Section
Optical Block Name
KSM-213DCP
Optical Pick-up Name
KSS-213D
Tape deck
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism type
CWM43FF13
TUNER
FM
Except CIS model:
tuning range
87.5 MHz to 108 MHz
FM
AEP, UK models:
CIS model:
usable sensitivity (IHF)
16.8 dBf
AM
AEP, UK, CIS, E, EA, TW models:
530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1602 kHz (9 kHz step)
Except AEP, UK, CIS models:
Rated: 12 W + 12 W (6 ohms, T.H.D.
1 %, 1 kHz/DIN 45500)
Reference: 15 W + 15 W (6 ohms,
T.H.D. 10 %, 1 kHz/DIN 45324)
MUSIC POWER: 27 W +27 W
Total harmonic distortion
0.08 % (6 W, 1 kHz, 6 ohms, DIN
AUDIO)
CASSETTE DECK
Track format
4 tracks, 2 channels stereo
Frequency response
50 Hz – 8 kHz
Recording system
AC bias
Heads
Deck A: playback x 1
Deck B: recording/playback x 1,
erase x 1
CD PLAYER
Laser
Semiconductor laser
(
λ
= 780 nm)
Emission duration:
continuous
D/A converter
1 bit dual
Signal-to-noise ratio
85 dB (1 kHz, 0 dB)
Harmonic distortion
0.05 % (1 kHz, 0 dB)
GENERAL
Power
AEP, UK, CIS models:
E, E51, SP, TW models:
AEP, UK, CIS models:
AEP, UK, CIS models:
KR model:
AUS model:
Except AEP, UK, CIS models:
(Except AEP, UK, CIS models)
requirements
230 V AC, 50/60 Hz
Power consumption
40 W
Power consumption
With ECO mode on: 0.25 W
in standby mode
With ECO mode off: 15 W
Dimensions (W x H x D)
280 x 330 x 392.5 mm
Weight
6.1 kg
Specifications and external appearance are subject to change
without notice.
CIS model:
65 MHz to 74 MHz (10 kHz step)
87.5 MHz to 108 MHz (50 kHz step)
15.3 dBf (65 MHz to 74 MHz)
12.8 dBf (87.5 MHz to 108 MHz)
13.2 dBf
530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1710 kHz (9 kHz step)
Rated: 36 W + 36 W (1 kHz, T.H.D. 1
%, 6 ohms)
Reference: 45 W + 45 W (1 kHz,
T.H.D. 10 %, 6 ohms)
110
220 V AC, 60 Hz
240 V AC, 50 Hz/60 Hz
- 120V / 220 - 240V AC
(Switchable), 50 Hz/60 Hz
EA models:
120 - 127V / 220 V AC
(Switchable), 50 Hz/60 Hz
74 W
E, EA, SP, TW, KR, AUS models:
6.8 kg
E51 model:
6.7 kg
Input
VIDEO/AUX: 400 mV
Outputs
SPEAKER:
MIC: 1.7 mV (10k ohms)
6 ohms or more
PHONES: 32 ohms or more
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