Kenwood RXD-M47MP User manual

COMPACT Hi-Fi COMPONENT SYSTEM
RXD-M47MP
SERVICE MANUAL
(HM-437MP) © 2004-10 PRINTED IN KOREA
B51-5934-00 (K/K) 715
70%
In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the product relating to laser
product safety.
KENWOOD Corp. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.
Caution : No connection of ground line if disassemble
the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.
CD cover ass’y
(F07-2030-08)
Phone jack
(E63-1365-08)
Power knob
(K29-8426-08)
Display/Rec. knob
(K29-8428-08)
Search knob
(K29-8430-08)
Cass lid ass’y
(A53-2455-08)
Front cabinet
(A60-2427-08)
Volume knob
(K29-8429-08)
CD/Tuner/Tape knob
(K29-8431-08)
EQ/Bass knob
(K29-8427-08)
All manuals and user guides at all-guides.com
all-guides.com

ABDFHJCEG I
2
1
3
5
7
4
6
RXD-M47MP
MP3
13 14
GND LINE
SIGNAL LINE
B LINE
CN704
Q705
CN705
M
M
Q704
Q701
CN706
Q703
3/3
DISPLAY-
CN106
2/3
CN700 MAIN-
CN602
CN701
MAIN-
CN805
2/3
ZD703
Q702
ZD702
Q707
ZD701
Q706
CN703
DISPLAY-
3/3
CN105
CD
MECHANISM
SRAM
(SDJ)
ZD702,703 MTZJ3.3B
ZD701
:
MTZJ3.9B:
Q705 8550:
8050
Q701-704,706,707
:
MC74HC14ADU706 :
AS7C31024-15U705 :
TA2153FNU704 :
TA2092NU703 :
TC9462FU701 :
TC94A02F-007U700 :
NJM7805FAU702 :
CD DOOR
CN707
To
SWITCH
C776 R785
2200.1
+B
8
7
6
5
3
2
4
1V-CEN 1
4
COM 2
E3
R748
47K
D
A5
B6
R747
47K
47K
R745
47K
R746
C
8
7
R744
47K
FR743 47K
11
12
9
10
GND
LD
9
10
100
VR
PD
11
12
1515 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
DATA
SFSY
TESIOO
VDD2
MONIT
COFS
SPDA
SPCK
SBSY
BCK
VSS1
LRCK CLCK
VDD1
SBOK
MBOV
A OUT
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
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
C753
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
100
R717
0.022
C716
GND
DM+
FM+
DM-
FM-
SLT
1
3
4
2
5
66
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
48 49
53
55
33K 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 STANDBY VSS VSSL VRAL LO VDAL VDAR RO VRAR VSSR TESTP CKS AD12 AD11
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
C711
+
0.022
C761
47u16
C720
0.022
C760
+
C763
R756
4.7K
1
R804
27K
10K
R803
3
2
11
2
3
4
5
6
7
14
13
12
11
10
9
8
SCL
SDA
REQ
4.7K
R750
RES
100P 1K
R759C765
270
R702
270
R701
20K
R718
1u50
+
C733
20K
R716
1u50
+
C734
1500P
C751
1500P
C750
2.2K
R703
2.2K
R704
GND2
Lch
1Rch
M-G
3
1
+8.5V
D-G2
3
C784
LOOP
0.047
FERRITE
470
R734
22
R802
47u16
C719
+
47uH
L708
47u16
C752
+
C708
47u16
C706
47u16
+
R801
22
+
R720
470
C705
47u16
C702
47u16
+
R800
22
+
R719
220
L701
47uH
INOUT
GND
C701
220u16
C704
+
C703
0.022
0.022
C700
470u16
+
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 AD11 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
1
2
3
4
5
6
7
8
9
CDRW
RES
CCE
BUCK
BUS3
BUS2
BUS1
BUS0
SLT
CDRW
SLT
RES
92
90
91
93
96
97
R793
+8.5V
+8.5V
+8.5V +8.5V
+8.5V+8.5V+8.5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
220u16
+
C780
0.022
C781
100u16
C770
+
C748 0.047
47u16
C782
+
0.022
C757
C715
47u16
+
C756
0.022
0.022
C766
0.022
C767
47u16
+
C768
0.047
C785
0.022
C778
100u16
C779
+
R742
C789
0.022
10K
CLT
GND
1
2
10 CLT
10uH
L710
R708 10K
R706 2.2K R707 2.2K
3.3 1/2W
L705
RFO
FEO
TEO
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+5V
+5V
+5V
+B
+5V
+B
+B
+B
+B
+5V
+B
+5V
+5V
+5V +5V
+5V
+5V
+5V
+5V
+5V
+
+5V
+5V+5V
+5V
+5V
+5V
PICKUP
U704
U701
U703
MP3
U700
U706
U702
U705
RXD-M47MP,HM-437MP (1/3)
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended 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 cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
U-5
Z-6
Q-5
Q-6
All manuals and user guides at all-guides.com

2
KMOQSLNPRT
1
3
5
7
4
6
15 16
RXD-M47MP
MAIN
AM ANT
CN260
VD201
Q205
Q204
Q206
VD203
VD202
VD204 VD205
D202
D201
Q202
Q208
Q203
Q252
Q207
Q251
Q260
Q261
Q262
Q263
Q280
Q281
(BOTTOM
CN301CON301
CN302CN302A
CN602
CN601
Q305
Q306
Q315
Q316
Q303
Q301
Q304
Q302
Q317 D302
D303 Q309
Q360
Q310
Q311
Q313
Q312
Q307
Q308
D301
VIEW)
Q601
Q602
ERASE
Rch
Lch
CN801 CN806
CN802
L
R
SPEAKERS
JK801Q801
Q802
ZD801
Q804
Q803
Q805
D803
ZD802
CN803 CN901
D802
ZD901
D902 D904
D903D901
D907
Q902
D905
D906
CN805
CN804
BIAS GND
HEAD/R/P
HEAD/R/P
ERASE HEAD
CN201
FM ANT
Q201
3/3
DISPLAY-
CN103
1/3
CN701
MP3-
3/3
DISPLAY-
CN101
1/3
CN700
MP3-
3/3
DISPLAY-
CN102
CN202
D204
D203
L
R
Q806
U201 : TA2104AFN
U250 : BU1924F
U260 : TC9257F
U301 : TA8142AP
U601 : TC9422F
U801 : BA5415A
U802 : L7812C
Q201 : 9018
Q202-204,208,260-263,
601,602 : 9014
Q205-207,252,280,310-312,315-317
: 9013G
Q251,281,309,313,804
: 8550D
Q301-306 : 2SC2412K
Q307,308,360,801,802,805
: 8050
Q803,806 : KTD2058Y
D201-204,301-303,802
: 1N4148
D803 : 1N4001
VD201 SVC348T:
VD202-205
ZD801 MTZJ9.1B:
SVC201SPA:
ZD802 MTZJ6.2B:
Q902 8050D:
1N4001D901-904 :
D905,906 RL202:
D907 1N4148:
ZD901 MTZJ5.7B:
PHONES
SIGNAL LINE
B LINE
GND LINE
RECORDING LINE
24 23 22 21 20 19 18 17 16 15 14 13
FMRF OUT
RF VCC
AMRF IN
FM OSC
AM OSC
OSC OUT
STLED
IF REQ
DET OUT
MPX IN
ST/MO
FM/AM
1
2
3
4
5
6
7
8 9
10
11
12
RF GND FM RF IN AM LOW CUT MIX OUT VCC AMIF IN FMIF IN GND AGC QUAD R OUT L OUT
1
2
3
4
5
6
7
8
QUAL
R DATA
VREF
MUX
VDD1
VSS1
VSS3
CMP
16
15
14
13
12
11
10
9
RCLK
NC
X0
X1
VDD2
VSS2
T1
T2
11
12
13
14
15
16
17
18
19
20
EE
VDD
AM IN
FM IN
GND
IF IN
B0
B1
AMVT
FMVT
10
9
8
7
6
5
4
3
2
1
ST/MD
AUX
CD
TUNER
IF REQ
DATA
CLOCK
PERIOD
XT
XT
1
2
1
2
3
4
5
6
RCLK
RDA
ST
PERI
PCLK
PDA
10K
R235
10K
R239
R223
0.1
C219
47K
R218
C220
R233 100
C204 0.01
1
C222
C223 330P
C221 0.1
10K
R224
1K
R225
1K
R203
150K
R202
10
15P
C226
100K
R226
33P
C237
390P
C238
T202
0.022
C229
100K
R229
VC201 20P
1000P
C294
3.3K
22u16
C240
+
22K
R242
1
T203
R209 10
R228 10
L203
0.022
C213
R204
0.022
C224
47K
R231
10
R210
10P
VC202
C232 3P
C214
1000P
C233 L204
0.022
18P
C230
1000P
C231
47K
R230
0.047
C234
C239
0.047
0.56uH
L201
47K
R243
100K
R244
22P
C201
8P
C202
4.5T
C245 7P
10uH
L205
T201
270K
R200
330
R201
C242
0.047
0.47
C203
1000P
C293
4.7u50
C207
+
1
C212
C210 0.01 C209 0.01
CF203
CF202
330
R246
0.1
C235
220u16
C236
+
10K
R234
10K
R207
270K
R205
100
R220
560
R221
1K
R217
1.5K
R206
330K
R208
470K
R219
0.01
C208
0.1
C218
C252 0.1
R254 22
C290 100u10
+
1K
R257
C255
560P
2.2u50
+
C254
270P
C253
51P
C258
0.047
C256
100u10
+
C257
10K
R259
X250
4.332MHz
51P
C259
22
R258
0.1
C251
1K
R284
R256
R238 10K
R279 10K
10
R255
10K
R283
3.3K
R222
1K
R265
0.01
C264
C274 100P
R266 1K C265
R216 1K
R267
1000P
0.022
C270
1K
R270
1.5K
R269
C271 0.022
C267
0.022
3.3u50
+
C266
1.5K
R268
C268 0.022
330
R232
R211
12K
12K
R212
R297 10K
R277 10K
X260
7.2MHz
30P
C260
10K
R280
33P
C261
C285 220P C286 220P C287 220P
47K
R215
0.022
C217
100K
R288 10K R276 10K R274 10K R275 10K
R261 1K
R262 1K
R263 1K
2
3
1
C211
1
5.6K
R214
1500P
C215
1500P
C216
5.6K
R213
R247
8.2K 8.2K
R248
1000P
C247
C248
1000P
R250
R249
3.3K 3.3K
1
2
3
560
C273
100u16
R272
10K
C272
+
R285
R273
1K
R281
4.7K
10K
100K
R286
R271
10K
1 2 3 4 5 6 7 8 9 10 11 12 13 14
GND
L-IN1
L-IN2
L-IN3
L-IN4
LSWOUT
L-VR-IN
L-B1
L-B2
L-B3
LTONE-0
L-T1
VREF
CK
28
27
26
25
24
23
22
21
20
19 18
17
16
15
VDD R-IN1 R-IN2 R-IN3 R IN4 RSWOUT R-VR-IN R-B1 R-B2 R-B3 RTONE-0 R-T1 STB DATA
2 3 12 14 15
16
13
9
7
6
5
4
11
10
1
8
NF1
PRE OUT1
GND
REC OUT2
NF4
REC IN2
ALC
REC IN1
NF2 PRE OUT2 VCC CG REC OUT1 NF3
CH1/A
CH2/A
1
2
3
4
5
1
2
3
4
5
1
2
1
2
1
2
3
CD L
CD GND
CD R
1
2
3
4
CLK
DATA
VOL STB
D GND
VREF1
VREF
VREF2
ALC
300K180K
300K180K
180K300K
180K300K
2.2K
R353
100u16
C303
+
100
R305
0.018
C307
6.8K
R307
470
R309
100u16
C313
+
1
C311
1
C309
3K
R348
3K
R347
100K
R324
100K
R323
1M
R339
47u16
+
C317
10K
R327
10K
R328
C326
47MH
L302
15K
R316
82P
C322
1000P
C320
10K
R312
100u16
C304
+
100
R306
6.8K
R308
0.018
C308
470
R310
100u16
C314
+
2.2u50
C315
+
1
C310
1000P
C302
1000P
C301
4.7K
R320
4.7K
R319
0.022
C324
150P
R318
220K
150P220K
R317 C323
10K
R303
10K
R301
R302
10K
R304
10K
100u16
C327
+
4.7K
R326
10K
R334
0.022
C305
10K
R333
10K
R314
390
R329
10K
R313
220u16
C325
+
R354
100K
R346
10K
R337
100u16
+
4.7K
R330
4.7K
R331
0.1
C316
10K
R340
0.022
C333
47K
R336
47K
R338
100K
R332
4.7K
R335
C366 0.022
82
R364
C365 330u16
+
1000P
C364
1000P
C363
27K
R365
0.01
C362
0.018
4.7
R360
T360
47MH
L301
15K
R315
10K
R311
82P
C321
1000P
C319
10K
R321
10K
R322
0.47
C604 1 C606 1
C608 1 C612 1
C616 0.68
C620 4.7u50
+
C618 0.47
C622 1500P
C625 100u16
+
C626 0.022R600 390
C332 1500P C331
0.47
C603 1 C605 1 C607 1 C611 1
C615 0.68
C617 0.47
C619 4.7u50
+
C621 1500P
C623 22u16
+
C624 0.1
1
C609
470
R605
R607 390K
470
R609
4.7K
R611
C613 47P
4.7K
R612
R608
1
C610
C614
470
R606
470
R610
C629 220P C628 220P
220u16
C627
+
470
R613
C601
1K
R621
47K
R623
220P
C631
C602
1K
R622
47K
R624
220P
C632
12
4
9
6
44K
1
2
10
11
44K
5
7
8
3
100P
C824
330P
C826
330P
C825
100P
C823
33K
R810
0.33u50
+
C804
100u16
+
C809
100u16
+
C810
330u25
+
C818
1.5K
R808
0.33u50
+
C803
33K
R809
0.1
C816
0.1
C815
100u16
C814
+
100u16
C813
+
3300u16
+
C812
3300u16
+
C811
4700u25
C819
+
0.1
C817
0.1
C820
3
4
2
1
55
2
4
3
1
1K
R812
1K
R811
1500P
C822
1500P
C821
220uH
L808
150
R824
150
R823
220uH
L807
4.7uH
0.022
C827
0.022
C828
L806
4.7u50
C801
+
4.7K
R803
47K
R804
10K
R814
10K
R813
R806 3.9K R805 3.9K
C806 330P C805 330P
12K
R801
12K
R802
100K
R817
390
R816
F20
ICP
3.3K
R818
22
R815
100u16
C830
+
C829 0.22
INOUT
GND
100uH
L809
68
R820
10u16
C833
+
100u10
C832
+
22
R822
390
R821
220u16
C831
+
1/4W
33
44
22
11
47uH
L810
0.1
C902
220u16
C901
+
100
R901
330
R902
RY901
T901
T902
1000P
C903
C906
1000P
C908
0.022
1000P
C907
F901
T3.15A
50/60Hz
: AC110-120V/220-240V~
: AC230V~ 50Hz
: AC240V~ 50Hz(X)
(E)
(M)
1
2
8.5V
GND
1
2
3
4
5
6
7
8
9
MUTE
5.6V
5V
PLAY/REC
L.V. DET
12V
P SW
GND
BIAS CONT
6
5
4
4 5
6
GND
14.5V
P SW
5.6V
+14.5V
+5.6V
+14.5V +14.5V
+8.5V+8.5V
+8.5V
+8.5V
10K
R830
+3.6V
C262 0.022
C263 100u10
+
L901 L902
C905
0.022
C904 0.1
+9V
+7.7V
C360
390K
47P
C329
2.2K
1500P
+5.6V
+3.6V +3.6V
+3.6V +3.6V
2.5T
3.5T
0.022
C206
0.047
C227
CF201
0.1
1.5K
R807
+5.6V
+5.6V
+5.6V
ch2
ch1
ch1
ch2
10K
R819
+B
1
C312
L208
1/2W
3GND
16
15
14
15
14
16
680
R237
C225
47P
2.2u50
+
C269
100u16
C328
+
3.3u50
+
C306
0.047
C834
+12V +12V
+12V
+12V
+B
+B
+B
+5V
+B
+B
+12V +12V
+12V
+B
+B
+5V
+5V
+12V
+12V
+12V
+5V +5V
+5V
+5V
+12V
+B
+5V
+B
U201
U250
U260
U601
U301
U802
MAIN
HEADPHONE
POWER
U801
HM-437MP (2/3)
RXD-M47MP
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended 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 cus-
tomer.
The DC voltage is an actual
reading measured with a
high impedance type volt-
meter with no signal input.
The measurement value
may vary depending on the
measuring instruments used
or on the product.
DOLBY and the double-D
symbol are trademarks of
Dolby Laboratories Licens-
ing Corporation. Noise
reduction circuit made under
license from Dolby Labora-
tories Licensing Corporation.
U-3
H-6
V-6
H-7
W-6
All manuals and user guides at all-guides.com

UVXZABADWYAAAC
2
1
3
5
7
4
6
RXD-M47MP
DISPLAY
17 18
CN103 CN107 CN110
CN108 CN111
CN112
CN113
D103
Q101
CN105
CN109CN102CN101
D102
D101
Q103
Q104
Q105
Q106
CN104
D104
D105
LED181
Q180
LED180
Q182
Q181
LED182
SW107 SW108
POWER TIMER
ON/OFF SET
TIME
SW109
PLAY/
PAUSE
SW 110 S W111
SKIP+/
SEARCH+
SW112 SW113
VOL+STOP
SW101
/BAND
TUNERCD
SW100 SW102
SEARCH-
RDS/REC
DISPLAY
SW103 SW104
SKIP-/
SW105
VOL-
SW106
TAPE
SW116
PROG.
SW117
DOWN
PRESET
SW118SW115
REPEAT
SW114
BASS
EQ/
UP
PRESET
M
2/3
CN260
MAIN-
2/3
MAIN
CN804
2/3
MAIN
CN601
to IC WRITER
1/3
CN703
MP3-
U101:03-00437-00
U102 : RPM6938-V4
Q101,180,181 : 9014
Q103,105,182 : 8550D
Q104,106 : 9013G
D101-107 : 1N4148
B LINE
GND LINE
D107
CN106
MP3-
CN706
1/3
D106
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
26
27
28 29
30
31
32
33
34
35
36
37
38 39
40
COM1 COM2 COM3
1
2
3
4
5
6
PDA
PCLK
PERI
ST
RDA
RCLK
1
2
3
4
5
5.6V
5V
GND
1
2
3
4
5
1
2
3
KGND
1
2
3
654321
GND
654321
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 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
32
31
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
26
27
28 29
30
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
SEG20
SEG19 SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11 SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28 SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38 SEG39
VDD2
VSS2
BOOT
VAREF
AD K1
AD K2
L.V. DET
PWR DETECT
STAREO
RDS DATA
OVERLOAD
CLT(SLEND)
SLT
MOTOR OP
MOTOR CL
BUS3
BUS2
BUS1
BUCO
BUCK
CCE
VSS1 XOUT XIN RESET XTOUT XTIN TEST BIAS CONTROL REMOTE MUTE MP3 SCLK MP3 SDATA MP3 REQ BACKLIGHT PROTECT PLAY/REC RECSW R/WAIT RECSW F SOLENOID MODE SW VOL STB POWER HALF SW JOG BVOL DATA JOG AVOL CLK RDS CLK T.MOTOR TAPE PHOTO CD RW CDRES
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
COM3
COM2
COM1
COM0
VLC
PLL DATA
PLL CLK
PLL PER100
VDD1
LCD01
LCD02
LCD03
LCD04
LCD05
LCD06
LCD07
LCD08 LCD09
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18 LCD19
LCD20
LCD21
LCD22
LCD23
LCD24
LCD25
LCD26
LCD27
LCD28 LCD29
LCD30
LCD31
LCD32
LCD33
LCD34
LCD35
LCD36
LCD37
LCD38 LCD39
LCD40
LCD07
LCD02
LCD01
LCD06
LCD05
LCD04
LCD03
LCD11
LCD10
LCD09
LCD08
LCD15
LCD14
LCD13
LCD12
LCD34
LCD16
LCD25
LCD17
LCD18 LCD19
LCD20
LCD23
LCD21
LCD22
LCD24
LCD26
LCD27
LCD28 LCD29
LCD32
LCD30
LCD31
LCD33
LCD35
LCD36
LCD37
LCD38 LCD39
LCD40
10K
R142
0.1
C119
10K
R137
R138
8.2K
R135 10K
33
32
31
39
36
35
34
42
43
R139 10K
R140 22
R136 1K
R145 1K
R144 1K
R143 1K
470u10
C101
+
C102 0.1
43
42
26
kHz
32.768
X102
C108 24P C107 24P
X101
7.2MHz
2.2K
R104
24P
C106
24P
C105
47K
R101
10u16
+
C103
3.3K
R102
10K
0.1
C104
R103
29
30
20
19 18
27
28
4.7K
R114
8
16
21
22
25
24
10K
R111
10K
R112
R113
10K
10
CD RW
RST
CCE
BUCK
BUS0
BUS1
BUS2
BUS3
SLT
CLT
987654321
SI2
SO2
SCK2
678
WAIT
RESET
BOOT
345
GND
5V
12
VOL STB
VOL DATA
VOL CLK
13
2
1
MUTE
7
PSW
GND
BIAS CONT
89
PLAY/REC
5.6V
12V
L.V. DET
46
5
3
5V
2
16
45
22
8
R146 10K
47uH
L101
R108 1K 21
R109 10K 24
R110 1K 25
10K
R116
4.7K
R115
0.022
C112
100K
R117
100K
R125 R118
100K
4.7K
R119
27
0.022
C113
100K
R121
10K
R120
6
MODE SW.
SOLENOID
H-OUT
TAPE TOUCH-SW.
H-VCC
31
2
NC
4
5
MOTOR+
REC. SW.
7
8
18
R149 10K R148 10K
20
R123 120K
28
45
19
0.01
C114
26
OUT
GND
IN
47u10
C180
+
10
R180
3.3K
R183
10K
R181
150
R184
100K
R186
10K
R182
1K
R188
150
R185
C118 0.01
470
R161 R162
1.5K 1K
R163 R164
2.7K 3.9K
R165 R166
2.7K 3.9K
R167
5.6K
R168 R169
8.2K 15K
R170
27K
R171 R172
82K
75
R173 R160
C117 0.01
75
470
R150 R151
680 3.3K
R152
3K
R153
6.8K
R154 R156
8.2K
R155
7.5K
R157
15K
R158
27K 82K
R159
R147 10K
R134 10K
0.01
C116
R133 10K
R132 10K
R131 10K
R130 10K
R129 10K
R128 10K
C115
0.01
29
30
31
32
33
34
35
36 39
40
1
2
3
4
5
6
7
8
TAPE TOUCH SW.
H-VCC
H-OUT
COM
SOLENOID
MODE SW.
REC. SW.
MOTOR+
+B
1K
R124
0.022
C110
220u10
C109
+
10
R122
10K
R107
COM0
B L
REM
AD-K1
AD-K2
EQ
REP
PROG
PR D
PR U
R174 2.2K
13
12
11
1
C122
R3 10K
FERRITE
LOOP
1
C111
10
R190
1/4W
C121
0.022
40
R141 10K
MP3-REQ
MP3-SDATA
3
2
MP3-SCLK 111
12
13
C183
0.022
+5V
+12V
+B
+5.6V
+5V
+12V
+5V
+5V
+12V
+B +B
+B
+5V+5V +5.6V +5.6V
+5.6V
+5V
+B
+5V +5.6V
+5V
+5V
+5.6V
+5.6V
U101
LCD101
U102
FRONT KEY
TOP KEY
DISPLAY
(W991S-337)
CASSETTE DECK
RXD-M47MP
HM-437MP(3/3)
1
COM0
2
COM1
3
COM2
4
COM3
5
1F
1H
1G
1E
6
1A
1I
1N
1M
7
1B
1J
1K
1L
9
2F
2H
2G
2E
10
2A
2I
2N
2M
13
3F
3H
3G
3E
14
3A
3I
3N
3M
15
3B
3J
3K
3L
17
4F
4H
4G
4E
18
4A
4I
4N
4M
19
4B
4J
4K
4L
11
2B
2J
2K
2L
8
1C
1D
12
2C
2D
16
3C
3D
20
4C
4D
COM/PIN #
COM-0
COM-1
COM-2
COM-3
2924
COL
5C
5D
30
7F
7H
7G
7E
31
7A
7I
7N
7M
32
7B
7J
7K
7L
21
5F
5H
5G
5E
22
5A
5I
5N
5M
23
5B
5J
5K
5L
25
6F
6H
6G
6E
26
6A
6I
6N
6M
27
6B
6J
6K
6L
34
8F
8H
8G
8E
35
8A
8I
8N
8M
36
8B
8J
8K
8L
28
6C
6D
33
7C
7D
37 38 39
8C
8D
40
P( )
1 8
A
FHI JB
ENMLC
G
D
K
COL
P
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended 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 mea-
surement value may vary depending on the measuring
instruments used or on the product.
Q-4
A-4
Q-5 Q-6
H-1
All manuals and user guides at all-guides.com

RXD-M47MP
ED1 SW100
CD
SW102
TAPE
SW113
volume
UP
SW106
volume
DOWN
SW101
POWER
SW104
SW107
display
TUNER
band
SW109
timer
set
SW108
timer
on/of
SW103
rec
SW105 SW112 SW110 SW111
SW114
EQ/
X-bass
SW115
repeat
SW116
program
SW117
-
SW118
+
p.call
PHONES
JK801
CN802
SPEAKERS
PR
A
B
C
D
E
F
G
φ2.6x8
φ2.6x10
φ3x6(F)
φ3x8
φ3x10
φ2x5(BLK)
φ3x12
: N89-2608-46
: N89-2610-46
: N32-3006-46
: N89-3008-46
: N89-3010-46
: N89-2005-45
: N89-3012-46
T901
T902
CN202
AM ANT
BM
BS
747
722
721
720
709
719
622
664
663
755
757 756
754
712
723
710
776
643
627
644
646x2 645x2
672x2 672x2
678
678
629
642
615 616
718
614
613
617
660
665
724
666
603
605
604
661
607
608
642 667
700
651
651
652
658
650
L902
649
641
634
631
635
637
638
636
632
630
640
675
673
674
A
E
D
D
B
B
B
B
E
AF
F
E726
725
E
E
E
A
A
A
A
A
BE
E
E
D
E
F
F
E
B
B
DD
D
D
Dx2
Bx2
Bx2
Bx2
Ex2
Ax2
Ax2
Ax2
Bx7
Ax2
Ax2
Gx2
Gx2
Fx2
Fx2
Ex2
Ex2
651x2
1
2
AC
B
Parts with exploded numbers larger than 700 are not supplied.
RXD-M47MP
19
EXPLODED VIEW (UNIT)
All manuals and user guides at all-guides.com