Kenwood KDC-4590V User Manual

© 2000-12 PRINTED IN JAPAN
B51-7705-00(S) 1995
SERVICE MANUAL
CD RECEIVER
KDC-4590R/V/Y/YV
● KDC-4590R
DC cord
(E30-4790-05:4590R/Y)
(E30-4791-05:4590RV/RYV)
Mounting hardware assy
(J21-9641-03)
Plastic cabinet assy
(A02-1486-13)
Lever
(D10-4589-04)
Antenna adaptor
(T90-0523-05)
(T90-0534-05)
PTY
KDC-4590R
AUD
PWR OFFLOUD SCANSCRL RDM REP
VOL ADJ
T1
MENU
COMPACT
DIGITAL AUDIO
45Wx4
M. RDM
Knob(EJ)
(K24-3653-04)
Front glass
(B10-3299-01)
Panel assy
(A64-2211-02)
Knob(Q)
(K24-3652-04)
Knob(VOL)
(K25-1256-03)
Knob(1-6)
(K25-1253-03)
Knob(CLK)
(K25-1254-03)
Knob(FM/AM)
(K25-1255-03)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299

Kenwood KDC-4590V Specifications

Amplifier Section

frequency range	87.5MHz~108.0MHz
preout level/load	1800mV/10kΩ
preout impedance	≤ 600Ω
usable sensitivity (S/N:26dB)	0.7µV/75Ω
maximum power	45W×4
quieting sensitivity (S/N:46dB)	1.6µV/75Ω
power DIN45324, +B=14.4V	28W×4
frequency response (±3.0dB)	30Hz~15kHz

Tone Section

signal-to-noise ratio (S/N)	65dB(MONO)
bass	100Hz±10dB
selectivity (DIN)	≥ 80dB(±400kHz)
middle	1kHz±10dB
stereo separation	35dB(1kHz)
treble	10kHz±10dB

MW Section

frequency range	531kHz~1611kHz
operating voltage	14.4V
usable sensitivity (S/N:20dB)	25µV
current consumption	10A

LW Section

frequency range	153kHz~281kHz
usable sensitivity (S/N:20dB)	45µV
installation size (W)	182 mm (7-3/16 in)
installation size (H)	53 mm (2-1/16 in)
installation size (D)	157 mm (6-3/16 in)
weight	1.5 kg (3.31 lbs)

CD Section

laser diode	GaAIAs(λ=780nm)
digital filter (D/A)	8 Times Over Sampling
D/A converter	1Bit
spindle speed	500~200(CLV)
wow & flutter	Below Measurable Limit
frequency response	10~20kHz(±1dB)
THD	0.01%(1kHz)
S/N ratio	96dB(1kHz)
dynamic range	93dB
channel separation	85dB