U
V
X
Z
AB
AD
W
Y
AA
AC
2
1
3
5
7
4
6
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
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
XT
AI
XT
AO
XVSS
A
VDD1
AOUT1
AIN1
LOUT1
AV
S
S
1
A
V
SS2
LOUT2
AIN2
AOUT2
A
V
DD2
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
TEST
TEST
VSS
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
SSTP
MDP
LOCK
FOX
DFCT
MIRR
COUT
DOUT
VDD
VSS
AVDD3
PCO
FILI
FILO
CLTV
AVSS3
RFAC
BIAS
ASY1
ASY0
AVDD0
ICEN
AVSS0
ADIO
RFDC
CE
TE
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
FCS(+)
TRK(-)
FCS(+)
FCS(-)
RESET
VCC
CAP
A2
CAP
A1
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
CAP
A3
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
C246A
100P
220K
R251A
1M
R250A
470K
R248A
29
28
29
28
470u10
C243
+
R235A
R236A
4.7K
17
18
19
20
C241A
R255A
470
22
23
25
24
26
27
29
28
C224
0.01
R232A 470
R227A 470
R226A 470
R229A 470
R230A 1K
R228A 1K
R234A 470
R233A 470
R231A 47K
470u10
C228
+
8.2K
R242A
C233A
270P
R241A
8.2K
9.1K
R240A
C236A
R243A
8.2K
8.2K
R245A
R253A
100
C237 10u16
+
R244A
270P
C234A
+
C238 10u16
R322A
R321A
4.7K
4.7K
R329A
R330A
R333A
10K
12
14
15
13
R256A 10
4.7K
R260A
33
30
31
32
30
31
32
33
85
10
R258A
2.2K
R319A
R320A 2.2K
9.1K
X201
16.9344MHz
C208A
47P
24P
C215A
0.01
C206A
R324A 470
R323A 470
0.01
C217A
R216A
3.3K
C219A
0.047
3.3K
R217A
10K
R218A
1500P
C218A
R219A
1M
100P
C216A
0.01
C214A
R220A 100K
C213
+
0.01
C212A
R222A
33K
10K
R221A
R224A 100K
R225A 15K
15K
C203 4700P
220P
C209
C21
1
0.1
R223A
C210A
470P
20
42
15K
R237A
2.2
R259
R239A
1K
10K
21
10K
R247A
40
180K
R238A
0.1
C245
R249A 470K
R246A
C242 1u50
+
C239 470u10
+
C248A 100P
15K
15K
R316A
C352A 270P
C351A 270P
R318A 100K
R317A 100K
R315A
ANT
1
2
3
4
5
6
7
8
NC
GND
GND
VT
+12V
IF
OSC
R121A 3.3K
R150A 680
10.7MHz
CF101
0.01
C113A
R155A
330
R142A
C1
12A
0.01
C105A
10u16
C106
+
R133A
330
100
R118A
47K
R101
61
51
R201A 68K
R202A 68K
R203A 68K
R204A 68K
C201 100u10
+
R208A
10
L201
10uH
100u10
C205
+
R212A
15K
R213A
27K
9
NC
NC
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
18K
R209A
10K
R210A
10K
R214A
10K
R215A
VR201
20K
37
39
40
40
39
100u10
C202
+
18
19
17
20
52
60
1000P
C235A
10K
R211A
12P
C220
100P
C247A
C225A
0.01
1M
R254A
R259A
470
1000P
100K
100K
0.47u50
+
+
4.7K
0.033
0.01
Q201
+8V
+8V
+8V
+8V
+8V
+8V
+8V
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-
220K
R206A
R205A
220K
C204
0.01
C221A
0.01
R156A
0
+5V
+5V
+5V
+5V
+B
+B
+B
+B
+B
+B
+12V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+12V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
IC202
IC203
IC201
U101
MAIN BOARD
PICKUP (KSS-213C)
CN201
CN202
Q204
Q301
Q304
Q303
Q202
Q203
D202
Rch
AUX IN
Lch
JK301
JK101
FM ANT
ANT
AM LOOP
Q102
D102
D101
Q101
D201
Q201
LD
ON/OFF
CD
RF AMP
DSP
LINE
CD
MUTE
MDP
PROTECTION
+5V AVR
4CH BTL
DRIVER
RF
AMP
FM
SW
IC101
: LA1837
IC102
: LC72131
IC201
: CXA1571M
IC103
: BU1923
IC202
: CXD2587Q
IC203
: BA5979S
IC301
: LC75396NE
IC401
: M30622MA-198FP
IC402
: PST600F
Q101,103,301,302
: 2SA1317
Q102
: 2SC1923-O
Q201,203 : 2SA984E
Q202,303-306,401
: 2SC3330(S,T)
Q204
: 2SB764(E,F)
D101,102,201,202,401-409
: 1SS133
D103
: MTZJ5.1B
DIGITAL LINE
GND LINE
SIGNAL LINE
B LINE
B LINE
FE BIAS
E
C
A
MON
B
D
SLT-SW
F
SLD
LD
DM
VC101
SVC342M
:
1.9V
3.5V
4.2V
0.2V
2.3V
2.3V
2.3V
2.3V
2.3V
1.8V
0V
2.3V
3.3V
2.3V
2.3V
2.3V
2.0V
4.8V
MUTE ON
: 4.8V
3.9V
4.4V
2.1V
2.2V
2.2V
1.7V
4.6V
4.8V
4.4V
2.3V
2.8V
2.8V
2.3V
0.7V
2.3V
2.3V
1.3V
2.3V
2.3V
3.3V
2.3V
2.3V
2.3V
4.8V
2.3V
4.8V
5.0V
7.1V
0V
0V
0V
0V
3.9V
3.9V
3.9V
4.2V
4.0V
3.9V
4.2V
3.6V
7.7V
4.3V
4.0V
3.6V
3.9V
5.0V
7.7V
0V
0V
3.9V
2.3V
2.3V
5.0V
8.5V
11.8V
11.9V
4.8V
3.9V
(BOTTOM VIEW)
GENERAL MARKET
CANADA
P
M
ABB.
COUNTRY
U.S.A.
K
DESTINATION
C134,
135
180P
470P
0.018
0.022
C163A-
165A
NO
YES
C131A
6.8K
100
18K
12K
R123A
EUROPE
E
U.K
T
GENERAL MARKET
CANADA
P
M
ABB.
COUNTRY
U.S.A.
K
DESTINATION
R423,
424
NO
YES
NO
3.3K
0
4.7
R155A
156A
R150A,
EUROPE
E
U.K
T
330
R257A
C244 4.7u50
10K
R252A
470P
C207A