CX-JN44
SERVICE MANUALUS Model
Canadian Model
Ver. 1.2 2005.05
CX-JN44 is the amplifier, CD player, tape deck
and tuner section in JAX-S44.
Model Name Using Similar MechanismNEW
CDCD Mechanism TypeCDM74-K6BD80
SectionBase Unit NameBU-K6BD80A
Optical Pick-up NameKSM-213DAP
Tape deckModel Name Using Similar MechanismNEW
SectionTape Transport Mechanism TypeCWM43FF13
SPECIFICATIONS
Main unitSPEAKER:accepts impedance of 6 to AM tunerse ction
16 ohms
Amplifier sectionTuning range530 � 1,710 kHz
(with the tuning interval
AUDIO POWER SPECIFICATIONS
CD player sectionset at 10 kHz)
(USA models only)
SystemCompact disc and digital 531 � 1,710 kHz
POWER OUTPUT AND TOTAL HARMONIC audio system(with the tuning interval
DISTORTION:LaserSemiconductor laser set at 9 kHz)
With 6 ohm loads, both channels driven, from (?=780 nm)AntennaAM loop antenna
Antenna terminalsExternal antenna terminal
120 � 10,000 Hz: rated 140 watts per channel Emission duration:
minimum RMS power, with no more than 10% continuousIntermediate frequency450 kHz
Frequency response2 Hz � 20 kHz (?0.5 dB)
total harmonic distortion from 250 milliwatts to
Signal-to-noise ratioMore than 90 dBGeneral
rated output.
Dynamic rangeMore than 90 dBPower requirements120 V AC, 60 Hz
Power consumption
Continuous RMS power output (reference):
Tape deck sectionUSA models:205 watts
140 + 140 watts (6 ohms at
1 kHz, 10% THD)Recording system4-track 2-channel, stereoCanadian models:260 VA
Frequency response50 � 13,000 Hz (?3 dB),
Total harmonic distortionless than 0.07% (6 ohms at
using Sony TYPE I Dimensions (w/h/d) incl. projecting parts and controls
1kHz, 60 W)
cassettesAmplifier/Tuner/Tape/CD section:
InputsApprox. 280 � 325 �
Tuner section
VIDEO/MD IN (phono jacks):425 mm
voltage 450/250 mV, FM stereo, FM/AM superheterodyne tuner
Mass
impedance 47 kilohmsFM tuner sectionApprox. 9.8 kg
OutputsTuning range87.5 � 108.0 MHz
PHONES (stereo mini jack):(100-kHz step)Design and specifications are subject to change
accepts headphones of AntennaFM lead antennawithout notice.
8ohms or moreAntenna terminals75 ohms unbalanced
Intermediate frequency10.7 MHz
COMPACT DISC DECK RECEIVER
Sony Corporation
9-877-749-03
2005E05-1Personal Audio Group
? 2005.05Published by Sony Engineering Corporation |
ACEC
