Kenwood KDC-X917 User Manual

© 2001-1 PRINTED IN JAPAN
B51-7716-00(S) 1529
SERVICE MANUAL
CD RECEIVER
KDC-X917/X817/9017
● KDC-X817
PTY
4.5V
PREOUT
AUD
OFF
SRC
DISC
DAB
AME AUTO
KDC-X817 System E's+
EX
COMPACT
TEXT
DIGITAL AUDIO
50Wx 4
CLK
LOUD
SCANMENU RDM REP
M. RDM
DISC
NF
ANG
NAME
DISP
Knob(EJECT)
(K24-3653-04)
Front glass
(B10-3252-01:X917)
(B10-3253-01:X817)
(B10-3254-01:9017)
Panel assy
(A64-2149-02:X917)
(A64-2150-02:X817)
(A64-2151-02:9017)
Knob(VOL)
(K25-1216-03)
Knob(1-6)
(K25-1221-03)
Knob(FM/AM)
(K25-1218-03)
Screw set
(N99-1704-05)
Escutcheon
(B07-3010-02)
Stay
(J54-0606-04)
Remote controller assy
(A70-0883-05:9017)
(A70-0894-05:X917/X817)
Bracket
(J19-5051-03:L)
(J19-5052-03:R)
Mounting hardware assy
(J21-9716-03)
Plastic cabinet assy
(A02-1497-03)
DC cord
(E30-4939-05:X917/X817)
(E30-4940-05:9017)
Screw set
(N99-1652-05)
Lever
(D10-4562-04)
Torsion coil spring
(G01-2924-04)

Kenwood KDC-X917 Specifications

FM Section

FM frequency range	87.9MHz~107.9MHz
FM usable sensitivity	9.3dBf(0.8µV/75Ω)
FM quieting sensitivity	15.2dBf(1.6µV/75Ω)
FM frequency response	30Hz~15kHz
FM S/N ratio	70dB(MONO)
FM selectivity	≥ 80dB(±400kHz)
FM stereo separation	40dB(1kHz)

AM Section

AM frequency range	530kHz~1700kHz
AM usable sensitivity	28dB µ(25µV)
AM channel space selection	9k/10kHz

CD Section

CD laser diode	GaAIAs(λ=780nm)
CD digital filter	8 Times Over Sampling
CD D/A converter	1Bit
CD spindle speed	500~200(CLV)
CD frequency response	10~20kHz(±1dB)
CD total harmonic distortion	0.01%(1kHz)
CD S/N ratio	105dB(1kHz)
CD dynamic range	93dB
CD channel separation	96dB

Amplifier Section

Preout level/load	4500mV/10kΩ(CD/CD-CH)
Preout impedance	80Ω
Maximum power	50W×4
Full bandwidth power	22W×4 (at less than 1%THD)

Tone Section

Bass	100Hz±10dB
Middle	1kHz±10dB
Treble	10kHz±10dB

General Specifications

Operating voltage	14.4V (11V~16V allowable)
Current consumption	10A
Installation size (W)	182mm(7-3/16in)
Installation size (H)	53mm(2-1/16in)
Installation size (D)	162mm(6-3/8in)
Weight	1.9kg(4.2lbs)