Kenwood MDX-01 User Manual

AE AG AI AK AMAF AH AJ AL AN
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61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
1
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40
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38 37 36 35
34
33 32
31
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29
28 27 26 25
24
23 22
21
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
LRCK
PCMD
BCK
EMPH
XVDD
XTAI
XTAO
XVSS
AVDD1
AOUT1
AIN1
LOUT1
AVSS1
AVSS2
LOUT2
AIN2
AOUT2
AVDD2
RMUT
LMUT
SQSO
SQCK
XRST
SYSM
DATA
XLAT
CLOK
SENS
SCLK
VDD
ATSK
SPOA
SPOB
XLON
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
SE FE VC XTSL TES1 TEST VSS FRDR FFDR TRDR TFDR SRDR SFDR SSTP MDP LOCK FOK DFCT MIRR COUT
DOUT
VDD
VSS
AVDD3
PCO
FILI
FILO
CLTV
AVSS3
RFAC
BIAS
ASYI
ASY0
AVDD0
IGEN
AVSS0
ADIO
RFDC
CE
TE
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
TRK(+)
TRK(-)
FCS(+)
FCS(-)
RESET
VCC
CAPA2
CAPA1
VREF1
VREF0
GND
FRDR
FFDR
TRDR
TFDR
17 18
19
20
21
22 23
24
25 26 27 28
29
30
31
32
DM(+) DM(-) FM(+) FM(-) MUTE VCC VCC2 CAPA3 SRDR SFDR NC DMDR BIAS REG REGIN GND2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
VC
VCC
E
D
A
B
C
F
GND
LD
VR
PD
FCS(+)
TRK(+)
TRK(-)
FCS(-)
DM(-)
L.SW
L.SW
FM(-)
FM(+)
DM(+)
2
6
5
4
3
1
15
14
13 12
39K
R267A
1M
R260A
29
28
29
28
100u 25
C228
+
R240A
1.8K
17 18
19
20
C224A
9
8
6
7
5
1
2
C222A
0.01
R235A 47K
8.2K
R257A
C232A
270P
R255A
8.2K
12K
R253A
C229A
R256A
8.2K
8.2K
R252A
R234A
10
R254A
270P
C231A
12
14
15
13
4.7K
R243A
33 30
31
32
30
31
32 33
12K
X201
33.8688MHz
C218A
22P
22P
C219A
1000P
C239A
1.2K
1000P
C217A
R229A
3.3K
C215A
0.0473.3K
R228A
10K
R227A
1500P
C213A
R226A
1M
0.01
C211A
1000P
C242A
0.1
C210A
R224A
33K
100K
R225A
100
3300P
20
26
22K
R241A
220K
R237A
180K
R238A
R201A 68K
R202A 68K
R203A 68K
R204A 68K
100u10
+
10
L201
10uH
100u10
C203
+
R216A
15K
R217A
27K
9
NCNC
12
10 8 7 4 6 5 3 1 2
11
13
14
17 15 16 18 20
19
EO VC EI VR TE E FEBIAS F FE VEE RFO PD2 RFI
PD1
LDON
PD
VCC
LD
12K
R211A
1.5K
R212A
10K
R213A
10K
R214A
VR201
20K
41
39
100u10
C202
+
18
19
17
20
1000P
C230A
4.7K
R215A
15P
C204A
C244A
100P
R232A 1M
R233A 470
1000P
0.1
Q201
+B
+B
+B
+B
SLD+
5
PD
SW-GND
SLD-
SLT-SW
12
+2.5V
16
+5V
14
15
13
SHORT
LAND
6
5
4
3
11
10
9
7
8
6
A
VC
E
VCC
D
B
C
F
LD
GND
-VPD
DM-
DM+
FOCUSING COIL
TRACKING COIL
2
1
1
3
4
2
FCS-
TRK+
FCS+
TRK-
150K
R206A R205A
150K
C214A
0.1
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B +B
+B
+B
+B
+B
100P
C240A
R208A
C201
+B+B
15K
100K
R220AR218A
R221A
220P
C209A
0.022
C207A
180P
C208A
R223A
15K
39
41
R219A
100
C205A
15P
100K
R251A
10K
R250A
1
R246A
39P
C227A
1K 1K
1 1W
1.8K
R242A
0.056
C225A
2 LDC
1 CD.DGND
6
4
3
5
8
7
9
10
11
13
12
15
14
16
SENS
SCOR
HI.SP
SCLK
XLAT
CD.CLK
CD.DATA
SQCK
CD.RST
7.5V(CD)
SQSO
A.GND
R.OUT
L.OUT
17 CD.MGND
18 D.OUT
R236A
1K
3
R245A
1K
+B
+B
+B +B
33P
C238A
470u10
C220
+
1000P
C237A
C237 1u50
+
+
C238 1u50
100P
C234A C233A
100P
2.7K
R264A
C216A
270P
R231A
R266A
C243A 56P
6
26
8
9
20
7
5
3
1
2
+7.5V
+7.5V+7.5V
+7.5V+7.5V+7.5V
+7.5V
Q204
+B
R248A R247A
1.5
R249A
R244
+B
+B
C212A
100u 25
C226
+
VREF
RF
2
1
12
LD +5.0V
100P
C245A
1.5M
R259A
0.047
C241A
220K
R258A
220P
C247A
+B
+5V +5V
+5V
+5V
+5V
+5V
+5V
+5V +5V
+5V
+5V
+5V +5V
+5V +5V +5V
1000P
C223A
CN201
CN202
Q204
Q203
D202
Q201
LD
ON/OFF
RF AMP
DSP
MDP
PROTECTION
AVR
4ch BTL
DRIVER
IC201 : CXA1571M
IC202 : CXD2587Q
IC203 : BA5979S
Q201,204 : 2SA984E
Q202 : 2SA1317
Q203 : 2SC3330
D201,202 : 1SS133
DIGITAL LINE
GND LINE
SIGNAL LINE
B LINE
BIAS
E
C
A
MON
B
D
SLT-SW
F
SLD
LD
DM
Q202
+5V
FE
-CN401
4/4
CN203
UNIT
TP202
D201
TP201
POWER
47K
R210A
IC202
IC203
IC201
PICKUP (KCP3H) CD SERVO UNIT
C
MDX-01/02 (3/4)
2.2V
3.9V
0.2V 2.3V 2.3V 2.3V 2.3V
2.5V
2.1V
0.3V 2.5V 3.3V 2.5V 2.5V 2.5V 2.2V
4.9V
4.9V
4.9V
2.4V 2.5V
2.1V
5.0V
5.0V
4.9V
2.5V
2.8V
2.8V
2.3V
0.7V
2.3V
2.3V
1.3V
2.5V
2.5V
3.3V
2.5V
2.5V
2.6V4.8V
6.7V
0V 0V 0V 0V 3.7V 3.7V 3.9V 3.7V 3.7V 3.8V 3.6V 7.4V
4.3V 4.0V 3.6V 3.9V 4.7V 2.5V 2.5V
5.0V
5.0V
4.9V
4.5V
2.1V
7.4V
2.6V
4.9V
2.5V
1.8V
5.0V
5.0V
5.0V
5.0V
4.9V
7.5V
2.5V
5.0V
7.4V
7.4V
MDX-01/02
Y39-3890-20
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For con-
tinued protection against risk of fire, replace only with same
type and rating fuse(s). To reduce the risk of electric shock,
leakage-current or resistance measurements shall be carried
out (exposed parts are acceptably insulated from the supply
circuit) before the appliance is returned to the customer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter. The measurement value may vary
depending on the measuring instruments used or on the prod-
uct. Refer to the voltage during RECORDABLE MD PLAY
unless otherwise specified; The value shown in ( ) is the volt-
age measured at the moment of STOP. The voltage followed
by (REC) refers to the value during MD RECORDING.
w w w . x i a o y u 1 6 3 . c o m
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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 MDX-01 Specifications

Amplifier Section

maximum practical output	2 W + 2 W (EIAJ, 4 Ω)

Tuner Section

FM tuning frequency range	87.5 MHz ~ 108 MHz
AM tuning frequency range	531 kHz ~ 1, 602 kHz

CD Player Section

D/A conversion	1 Bit
sampling frequency	8 fs (352.8 kHz)
frequency response	20 Hz to 20, 000 Hz

MD Recorder Section

laser wave length	765 to 805 nm
laser power class	Class 3B
audio compression method	ATRAC

Speakers

enclosures	Bass-reflex type
speaker units	80 mm, cone type
reading method	Non-contact optical read (using a laser diode)

Power Supply

supply voltage/frequency	AC 220 V, 50Hz
rated power consumption	24 W
standby power consumption	0.4 W

Weight and Dimensions

width	410 mm
height	170 mm
depth	190 mm
weight	4.6 kg (net)