Kenwood KDC-X579 Service Manual

© 2003-12 PRINTED IN JAPAN
B53-0118-00
(
N
)
764
CD RECEIVER
KDC-X579
SERVICE MANUAL
Plastic cabinet assy
(A02-1486-13)
Lever
(D10-4589-04)
x2
Screw set
(N99-1730-15)
DC cord
(E30-6294-05)
Screw set
(N99-1719-05)
Escutcheon
(B07-3083-02)
Mounting hardware assy
(J22-0011-03)
Panel assy
(A64-3184-12)
Remote controller assy (RC-505)
(A70-2040-05)
CD MECHANISM EXTENSION CORD (24P) : W05-0934-00
MODEL TDF PANEL No. TDF NAME
KDC-X579 Y33-1920-60 TDF-45DX
TDF PANEL INFORMATION
Size AA battery
(Not suplied)

Kenwood KDC-X579 Specifications

Power

operating voltage	14.4 V
current consumption	10 A
maximum power	50W x 4

Audio Specifications

preout level/load-unbalanced	2000 mV/10 kΩ
usable sensitivity (S/N 30dB)	9.3 dBf (0.8 µV/75 Ω)
quieting sensitivity (S/N 50dB)	15.2 dBf (1.6 µV/75 Ω)
frequency response (±3.0dB)	30 Hz~15 kHz
selectivity (DIN)	≥80 dB (±400 kHz)
stereo separation	40 dB (1 kHz)
total harmonic distortion	0.008% (1 kHz)
S/N ratio	110 dB (1 kHz)
dynamic range	93 dB
channel separation	96 dB

Radio Tuner

FM frequency range	87.9 MHz~107.9 MHz (200 kHz)
AM frequency range	530 kHz~1700 kHz (10 kHz)
channel space selection	50 k/200 kHz

Weight and Dimensions

weight	1.20 kg
installation size (W x H x D)	182 x 53 x 155 mm