Kenwood RXD-M57MP-H, Руководство по обслуживанию

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2
A C E G I B D F H J
1
3
5
7
4
6
RXD-M57MP
13 14
GND LINE
SIGNAL LINE
B LINE
CN704
Q705
CN705
M
M
Q704
Q712
CN706
Q703
3/3
DISPLAY-
CN602
2/3
CN700 MAIN-
CN302
CN701
MAIN-
CN304
2/3
ZD703
Q708
ZD702
Q707
ZD701
Q706
CN703
CN702
CN707
D702
ZD704
Q709
Q711
D703
ZD705
Q710
CN601
3/3
DISPLAY-
DISPLAY-
3/3
CN607
CD
MECHANISM
CD TRAY
MOTOR
SRAM
(SDJ)
ZD705 MTZJ5.1B
ZD704
:
MTZJ6.2B
ZD702,703
:
MTZJ3.3B
ZD701
:
MTZJ3.9B
D702,703
:
1SS133
Q705,709
:
8550 :
8050
Q703,704,706-708,710-712
:
MC74HC14AD IC706 :
AS7C31024-15 IC705 :
TA2153FN IC704 :
TA2092N IC703 :
TA7291S IC702 :
TC9462F IC701 :
TC94A02F-007 IC700 :
NJM7805FA IC707 :
M
C776 R785
220 0.1
+B
8
7
6
5
3
2
4
1
V-CEN
1
4
COM
2
E
3
R748
56K
D
A
5
B
6
R747
47K
47K
R745
47K
R746
C
8
7
R744
47K
F
R743 56K
11
12
9
10
GND
LD
9
10
100
VR
PD
11
12
15 15 11
13
14
F+
T+
13
14 9
4
16
T-
16 2
F-
R739 10K
R737 10K
R736 10K
R735 10K
FEN
TEO
26
6
3
1
2
5
4
RFN2
VCC
GMAD
RFGC
RFO
GND
TPI
FNI
FPI
GVSW
AGCIN
28
30
29
27
8
7
10
9
12
11
13
22
LDO
RF RPIN
TNI
MDI
RFGO
SEL
RFCT
PKC
24
25
23
TEB
2VRO
RFRP
BTC
TEN
VRO
SEB
20
21
18
19
15
14
SBAD
FEO
16
17
4
38
24
P2 VREF
HSSW
PDO
TMAX
TMAXS
ZDET
29 30 28 27 26 25
VCOREF
LPFN
LPFO
P VREF
31
33
32
RFI
SLCO
VCOF
AVSS1
36
35
34
37
VSS2 D
ATA
SFSY
TESIOO
VDD2
MONIT
COFS SPDA SPCK
SBSY
BCK
VSS1
LRCK CLCK
VDD1
SBOK
MBOV
A O
U
T
D OUT
20 23 22 21 17 19 18 16 15 12 14 13 11 10
IPF
7 9 8 6 5
56
48
FEI
RFCT
RFZI
AVDD1
RFRP
39
42
41
40
FOO
TEI
TEZI
SBAD
TSIN
45
44
43
46
47
TRO
VREF
49
50
RFGC FMO TEBC DMO FVO
51
52 53 54 55
IO2 FLGA 2VREF SEL FLGB FLGC FLGD VDD3 VSS3 IO0 IO1
61
57 58 59 60 64 62 63 65 66
TESIN DM OUT IO3 CKSE DACT TRESIO1 VSS4 PXI PXO VDD4
69 67 68 70
71
74 72 73 75 76
BUS3
UHSO
EMPH
HSO
TEST0
3 2 1
TSMOD
TEST4
RST
CCE
97
99
98
BUCK
VSS5
VDD5
95
96
94
DVDD
88
TEST2
TEST3
BUS0
BUS2
BUS1
91
93
92
90
89
LO
DVR
TEST1
DVSL
87
86
84
85
RO
DVSR
XI XVSS XO XVDD
81
82
83
78 77 79 80
10uH
L703
10
R790
51
57
52
56
9
8
6
9
8
6
R789
82K
47u16
+
C777
C774
0.1
C741
0.047
100P C771
1K
R781
27K
R782
R783
2.2K
R784
47K
2P
C775
C773 0.22
C772 0.22
R786
10uH L704
0.022
C792
C739 2700P
100
C737 0.01
C736
0.015
R732
3.3K
47u16
+
C740
47K
R733
47P
C738
R729 220K
R730 68K
R731 10K
1K
R738
4700P
C746
R727
C743 470P
3.3K
R726
470P C742
3.3K
R721
3.3K
49
48
3.3K
R725
3.3K
R724
0.047 C749
3.3K 3.3K
C744 0.047
R723 R722
0.047 C732 0.047
C731
52 51
57
56
0.022
C783
47u16
C747
X701
16.9344
MHz
30P
C718
30P
C717
47u16
+
C723
0.022
C721
47u16
+
C722
2.2K
R797
4.7K
R740
8
2.2K
R796
4.7K
R798
7
R795
2.2K
R728
4.7K
5
90
91
92
93
97
96
1
C714
C769
180P
C712
0.022
47u16
C713
+
22U16
+
C710
47u16
C709
+
100
R717
0.022 C716
GND
DM+
FM+
DM-
FM-
SLT
1
3
4
2
5
6 6
1
3
4
2
5
23
16
14
21
OUT
(+)3
VIN2
OUT
(-)3
PW VCC3 PWGND3
OUT
(-)2
PWGND2
11
12
OUT
(+)2
PWVCC2
10 8 9
13 15 14 16
OUT
(-)4
SVCC1 VIN4 OUT
(+)4
PWVCC4 VIN3 SGND
VCI
7
OUT
(+)1
PWVCC1
VRI
VIN1
6 5 3 4
19 17 18 20
21
23 22
PWGND4
PWGND1
OUT
(-)1
1 2
24
11
9 4 2
C729
0.47 0.47
C725
16 14 23 21
0.1
C730 C726
0.1
0.1 0.1
C727 C728
55
53
470u16
+
C724
6.8
R700 1/2W
48 49
53 55
82K
43
44
47
41
40
40
47
44
41
43
CDRW
SLT
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17
18 19 20
21
22
23
24
25 26
27
28 29 30
31
32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
VSSX
XO
XI
VDDX
CK0
VDDP
VCOI
PDO
VSSP
IO7 IO6 IO5
VDD
IO4 IO3 IO2
VSS
IO1
IO0
AD15
AD16
WR
AD14
AD13
VSS
REQ
AD6
AD7
AD8
VDDT
AD9
AD10
DE VDD ST
ANDBY
VSS VSSL VRAL LO VDAL VDAR RO VRAR VSSR TESTP CKS AD12 AD1
1
RESET
MMD
AD0
AD1
SDA
SCL
AD2
VDDT
SDO
AD3
AD4
SDIO
BCKIA
LRCKIA
AD5
CE
3
4
10
11
15
16
7
10K
R752 10K
R753
0.022
C759
5
7
8
17
C755
0.022
10K
R751
47u16
C754
+
0.1
C745
220u16
C707
+
47u16
C735
+
R749 10K R741 10K
32
31
0.022
C758
34
33
45
37
36
38
41
42
43
44
46
47
R754
2.2M
L707 47uH
L706 47uH
L702 47uH
49 50
51
53 54 55
R758
270
C764
0.33
R757
270
R755
10K
C762 0.022
47u16
C71
1
+
0.022
C761
47u16
C720
0.022
C760
+
C763
R756
4.7K
0.1
R812
27K
10K
R813
5
2
4
3
1
1
2
3
4
5
6
7
14
13
12
11
10
9
8
+12V
GND
SCL
SDA
REQ
4.7K
R750
RES
100P
560
R759
C765
220
R702
220
R704
220
R701
220
R703
12K
R818
4.7u50
+
C733
12K
R819
4.7u50
+
C734
1500P
C751
1500P
C750
3K
R705
3K
R706
GND 2
Lch
1 Rch
M-G
3
1
+9V
D-G 2
3
C784
CHOKE
0.01
L710
FERRITE
CORE
510
R734
22
R815
47u16
C719
+
47uH
L708
47u16
C795
+
C708
47u16
C796
47u50
+
R816
22
+
R720
510
C705
47u16
C797
47u16
47u16
C798
+ +
R817
22
+
R719
270
L701
47uH
IN OUT
GND
C701
220u16
C704
+
C703
0.022
0.022
C700
100u16
+
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
IO3 IO2
IO1
AD0
AD1
AD2 AD3 AD4 AD5 AD6 AD7
AD12 AD14 AD16
NC
17
18 19 20
21
22
23
24
25 26
27
28 29 30
31
32
IO4 IO5 IO6 IO7 IO8 CE1 AD10 OE AD1
1
AD9 AD8 AD13 WE CE2 AD15 VDD
51 50 55 54 53 17 33 16
41
36 34 32 45 43
R768 10K R769 10K R770 10K R773 10K R771 10K R772 10K R760 10K R761 10K R762 10K R763 10K R764 10K R765 10K R766 10K R767 10K
47uH L709
R774 10K R775 10K R776 10K R777 10K R778 10K R779 10K R780 10K R787 10K R788 10K R791 10K R792 10K
37 46 47 49
3 4
10
11
7
38 15 44
31
42
9
8
7
6
5
4
3
2
1
CDRW
RES
CCE
BUCK
BUS3
BUS2
BUS1
BUS0
SLT
2 CLOSE-M
1 OPEN-M
MOTOR OP 2
OLT 3
MOTOR CL 1
CDRW
SLT
RES
92
90
91
93
96
97
R715 10K
R793 10K
R714 10K
R713 10K
R712 10K
R710 10K
R709 10K
R794 10K
R711 10K
5 6 7 3 4 2
1
IN2 VCC OUT2 NC VS OUT1 GND IN1 VREF
8 9
10u16
+
C788
560
R804
2.2K
R810
220
R806
5.6K
R809
10
R805
1K
R803
1K
R807
0.1
C786
220
R814
1/2W
47u16
+
C787
R808
1K
10K
R801
R800
10K
220u16
+
C793
100K
R802
5.6K
R799
15K
R81
1
2.2u50
+
C782
10K
R825
10K
R824
10K
R823
100
R826
1W
+9V
+9V
+9V
+9V
+9V +9V +9V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
100u16
+
C780
0.022
C781
100u16
C770
+
C748 0.047
47u16
C791
+
0.022
C757
C715
47u16
+
0.01
C4
0.01
C3
0.01
C2
0.01
C1
C756
0.022
0.022
C766
0.022
C767
47u16
+
C768
0.01
C785
0.022
C778
100u16
C779
+
R742
100uH x2
+B
+B +B
+B
+5V
+B
+5V
+5V
+5V +B
+B
+B
+B
+5V
+B
+5V
+12V
+5V
+B +B
+5V
+12V
+B
+B
+B
+5V
+B
+B
+5V
+5V
+B
+B
+5V
+12V
+5V +5V
+5V
+
+12V
+5V
+5V
+12V
+5V
+12V
+5V
+5V
+5V
PICKUP
IC704
IC701
IC703
MP3
IC700
IC706
IC707
IC705
IC702
HM-537 (1/3)
V - 7
V - 6
V - 6
S - 6
K - 2
CAUTION: For continued safety,
replace safety critical components
only with manufacturer's recom-
mended parts (refer to parts list).
indicates safety critical components.
For continued 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 with no signal input.
The measurement value may vary
depending on the measuring instru-
ments used or on the product.
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