Kenwood CD-4900M, Руководство по обслуживанию

Страница: 24 / 24

CD-4900M/DPF-J9030
P
ARTS LIST
SPECIFICA
TIONS
14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan
KENWOOD SERVICE CORPORATION
P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.
Note: Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and provides information on regional circuit modification through use of alter- nate schematic diagrams, and information on regional component variations through use of parts list.
Notes
Notes
1.
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without no
tice.
2.
The full performance may not be exhibited in an extremely cold location (under a water
-freezing
temperature).
[Format] System
..................................
Compact disc digital audio system
Laser
..........................................................
Semiconductor laser
[D/A Con
ver
tor
s]
D/A
Conversion
....................................................................
1
Bit
Oversampling
.....................................................
8 fs (352.8 kHz)
[A
udio] Frequency response
.............................
4 Hz ~ 20 kHz, –
0.5 dB
Signal to noise ratio
..........................................
More than 97 dB
Dynamic range
..................................................
More than 94 dB
T
otal harmonic dist noise
.................................................
Less than 0.005% (at 1 kHz)
Channel separation
..........................
More than 92 dB (at 1 kHz)
W
ow & flutter
...............................................
Unmeasurable Limit
Output level/impedance
Fixed
..................................................................
2.0 V/0.9 k
Ω
Digital output
Optical
..............
—15
dBm ~ —21
dBm (W
ave length 660 nm)
[General] Power consumption
............................................................
14 W
Dimensions
W
: 481 mm (17-5/16") H
: 162.5 mm (6-15/16") D
: 479 mm (18-7/8")
W
eight (Net)
........................................................
9.0 kg (19.8 lb)
Ref. No
Add-
ress
New
Parts
Parts No.
Description
Desti-
nation
Re-
marks
58 2E J21-6571-08 PLATE SLIDER A
60 2E J21-6575-08 PLATE SUPPORT B
62 2D D13-1852-08 GEAR B
63 2D D13-1853-08 GEAR C
64 1E J90-0855-08 GUIDE DISC U
65 2E J19-5894-08 HOLDER DISC U
67 2E G01-4057-08 SPG SLIDER
69 2E G01-4062-08 SPG DAMPER A
70 2E G01-4063-08 SPG DAMPER B
72 2E G01-4065-08 SPG STOPPER
73 1D J19-5889-08 STOCKER ROTARY
80 2E J11-0840-08 CLAMPER
82 2E J02-1412-08 INSULATOR
83 1D E40-8285-08 CONNECTOR 5P
86 2E T99-0565-05 MAGNET
87 1D N29-0287-08 E-RING 6.0
88 1D N19-1458-08 PSW 8.5X16X0.5
89 2D N19-1460-08 PSW 8.5X30X0.5
90 2E J69-0083-04 DOUBULE COATED TAPE
91 2E T95-0160-08 PHOTO INTERUPTER
92 2E E40-8284-08 CONNECTOR 5P
94 2E N19-1461-08 FLAT WASHER
101 2E D32-0360-08 PLATE STOPPER
102 2E G16-0936-08 SHEET
- B20-0623-18 SCALE
LED SIM-20ST LED
TR RPM-20PB TRANSISTOR
R RK73FB2A471J CHIP R 470 J 1/10W
203 2A D10-3606-08 ROD
204 1B D13-1720-08 GEAR
206 3B S74-0038-08 LEAF SWITCH
208 3B E40-3264-05 PIN ASSY
DM 1B A11-1082-18 SUB CHASSIS ASSY
FM 2B T42-0817-08 MOTOR ASSY
PU 1A T25-0061-08 OPTICAL PICKUP
✽
New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
9
L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
MECHANISM ASSY (D14-1515-05)