![Kenwood CD-206 Service Manual Download Page 9](http://html.mh-extra.com/html/kenwood/cd-206/cd-206_service-manual_189458009.webp)
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TRAVERSE UNIT D40-1515-05
(X92-1930-10/X92-1960-91)
MECHA. ASS’Y (CDM-25)
PICKUP (KSS-213C)
CD PLAYER UNIT
(E/6)
(X32- )
(F/6)
(X32- )
IC23
IC22
(X32-3330-XX) (A/6)
IC4
IC5
IC6
IC3
IC7
IC2
IC1
F
B
A
E
PD
D
C
MOTOR
M
LD
SLT
FEED
M
DISC
MOTOR
UP/DOWN
CLAMP SW
TRAY SW
OPEN/CLOSE
M
LOADING
MOTOR
Q19
DRIVER
6CH BTL
ADJUSTMENT
CN9
PH1
D31
M
ROTARY
MOTOR
PHOTO
PHOTO
WH4
E6
: SIR-33ST3
E7
: RPT-38PT3F
: T95-0145-05
TRANSISTOR
INTERRUPTER
DIODE
PHOTO
PH2
D65
PH1
PH2
AVR
+5V
D30
IC
RESET
ROTARY MOTOR
ON/OFF CONTROL
Q11
Q10
D9
D8
D7
CONTROL
ON/OFF
LASER
DRIVER
LASER DIODE
(BOTTOM VIEW)
(BOTTOM VIEW)
D-LATCH
S-RAM IC
MEMORY
CD TEXT DATA
D6
DIGITAL
)
(
CN5
(BOTTOM VIEW)
CD TEXT
DATA LSI
(BOTTOM VIEW)
u-COM
(BOTTOM VIEW)
D.A.C.
DIGITAL FILTER
D.R.I.V.E.
D2
D3
CN4
CN3
(BOTTOM VIEW)
D.S.P.
CONTROL
FE BIAS
D5
CONTROL
FE BIAS
FE-BIAS
TE-BAL
Q1
Q2
Q3
Q4
T-GAIN
D4
D1
CN2
CN1
RF/SERVO IC
)
(
10K
R89
10K
TRACKING COIL
FOCUSING COIL
FM+
3
5
4
E
VCC
3
2
1
+5V
+2.5V
VC
13
PD
-VPD
12
11
LD
10
GND
F
9
8
LAND
SHORT
B
C
7
6
A
D
SL-SW
SL-SW
6
FM-
4
5
(GND)
OPN-M
(TLM)
(TLM)
OPN-SW
3
DM-
2
D.M
DM+
1
FCS-
TRK-
16
15
TRK+
FCS+
14
8
GND
6
7
GND
4
5
DOWN-SW
CLS-SW
UP-SW
CLS-M
2
1
L.M
C200 27P
1.9V
2.0V
4.3V
2.0V
2.1V
4.3V
2.1V
0.9V
2.2V
2.2V
1.7V
2.2V
4.2V
4.1V
0V
4.2V
4.3V
0.9V
0V
0V
2.1V
2.0V
4.6V
TRAY CLS: 1.9V
TRAY OPN: 1.9V
4.3V
5.0V
4.6V
4.1V
4.5V
4.3V
4.6V
2.1V
RTL: 0V RTR: 2.5V
0.9V
2.0V
2.4V
2.0V
2.4V
2.4V
2.0V
2.4V
2.0V
2.0V
2.0V
2.1V
2.1V
2.1V
2.1V
2.1V
2.1V
1.6V
2.7V
2.1V
2.0V
2.4V
2.0V
2.4V
1.6V
1.7V
2.1V
1.7V
2.4V
2.0V
2.4V
2.0V
2.1V
2.1V
2.1V
2.0V
2.0V
2.1V
2.1V
0V
4.2V
4.2V
1.5V
4.2V
4.2V
4.2V
0V
4.2V
4.2V
4.2V
0V
OFF: 0V
ON: 4.2V
MUTE
0V
0.9V
0V
4.2V
4.2V
4.2V
2.1V
2.1V
2.1V
2.1V
4.2V
4.2V
4.2V
1.6V
4.5V
4.3V
C41
+
100u10
+B
+B
+B
+B
+B
+B
+B
+B
+
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
220
R56
R212
58
+B
+B
41
+B
+B
+B
+B
+B
+B
62
57
ON: 3.0V
OFF: 4.2V
4.2V
0V
0.9V
4.2V
4.7V
RTL: 2.5V RTR: 0V
RTR: 2.7V
RTL: 2.7V
2.1V
9.2V
3.5V
8.6V
2.1V
4.3V
4.0V
2.1V
0V
2.0V
OFF: 4.2V
ON: 0V
3.7V
0V
0.6V
4.2V
2.2V
2.1V
R9
2.1V
2.1V
47P
0.1
2.1V
2.1V
2.1V
2.1V
2.1V
R44
2.1V
2.1V
2.1V
3.0V
2.8V
1.1V
2.1V
1.9V
1.8V
0.9V
4.2V
1.2V
4.2V
0V
4.6V
4.2V
4.2V
4.2V
2.1V
2.1V
2.1V
2.1V
0.8V
2.1V
2.1V
2.3V
2.1V
2.4V
2.1V
2.1V
2.1V
2.1V
+
-
PH2(C)
6
7
GND
PH1(C)
PH2(A)
3
4
5
PH1(A)
(TRM)
TRYR-M
TRYL-M
1
2
(TRM)
R.M
3
2
1
3
2
1
2.1V
1.6V
2.7V
1.7V
2.1V
1.7V
1.6V
0V
4.2V
0V
4.2V
0V
SL16: 4.2V
0V
4.2V
0V
4.2V
0V
XS8: 0V
0V
4.2V
2.1V
2.1V
4.3V
0V
1.8V
1.4V
1.1V
4.1V
4.2V
2.1V
4.3V
+B
+B
+B
+B
+B
+B
100u10
C50
+
C135
10u16
R184
10K
+
C121
330u6.3
31
+B
+B
+B
+B
+B
+B
+B
+B
49
48
+B
+
C48
10u16
100u10
+
C49
32
38
37
36
9.1K
9.1K
35
34
1.5K
1.5K
44
R73
47K
10K
R76
R78
6.8K
7.5K
R77
47K
R74
R75
47K
28
29
50
51
52
53
R81 47K
20
R71
R70
R69
R68
R190
R189
R188
R187
R67
39
47K
4.7K
4.7K
47K
4.2V
0V
0V
0V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
0V
0V
0V
2.4V
2.0V
2.4V
2.0V
35
34
C47
0.1
0.1
C46
28
29
17
18
19
7
4
11
10
12
13
15
14
16
32
TRK+
TRK-
31
LOUT1
GND
FCS-
30
LOUT2
FCS+
28
L IN2
TRK
27
MUTE
L IN1
FCS
VCC
25
GND
REG I
24
BIAS
GND
VCC
26
29
REG B
VCC
R IN2
REG O
DM
SLD
21
22
23
R IN1
DM+
ROUT1
DM-
18
19
3
4
2
3
1
4
1
2
3
5
6
8
9
+B
+B
+B
R209
1K
R21
1.5M
2
1
6.3
C56
0.01
59
+B
0.01
C142
19
Q3
+B
Q2
+B
+B
+B
21
20
R72
470
C5
100u10
+
+
C31
100u10
C32
0.1
IC5
IC4
10
100u
C19
+
150K
R28
8
3
0.01
C141
8
10
X1
51
16
18
43
41
44
45
20
GND
SLD-
17
SLD+
ROUT2
R34
10K
8
DOWN SW
1
TRYL M(TRM)
3
5
4
GND
PH2(A)
PH1(C) DSENCE
TRYR M(TRM)
2
6
7
PH2(C)
PH1(A)
+B
R93
1M
R94
220
+B
0.1
C151
MHz
16.9344
82P
C62
C53
15P
470
R64
470
470
R63
R65
470
R66
470
470
20
19
21
22
24
23
25
26
10
19
20
7
8
9
21
22
26
25
24
23
22
19
20
15P
C54
C52
C51
10
54
55
13
12
14
38
37
39
36
44
18
17
19
20
1K
48
49
R92
R91 180
R90 180
63
4
5
24
23
6
26
24
25
23
22
31
30
29
28
27
27
28
32
30
29
C37
3300P
4
5
6
7
8
9
10
R61
470
R60
470
R62
+
220u
0.1
7.5K
52
50
R25
10K
R20 110K
110K
R19
0.047
C11
C10 220P
C29
R29
C9
1000P
R18
1M
R17
10K
11
12
13
15
16
18
19
17
14
20
10
Q4
LE
9
Q3
GND
D4
8
D3
D5
6
D2
Q6
5
Q1
Q2
Q5
D6
3
D1
Q7
2
Q0
D0
D7
4
7
VCC
CE
1
15
16
17
19
20
22
23
21
18
25
24
26
27
28
14
D4
D3
13
D2
VSS
D5
12
D1
D6
10
D0
CE
9
A1
A0
D7
A8
7
A2
A9
6
A4
A3
OE
8
11
A10
A5
A12
A11
A7
A6
3
4
5
WE
A13
VCC
A14
1
2
1
2
3
5
6
7
4
14
SBSO
EXCK
13
DQSY
VDD
SCOR
12
SRDT
WFCK
10
SCLK
XMODE
9
SW1
SW2
MCK
GND
TEST
8
11
5
CLS SW
2
1
OPN M(TLM)
CLS M(TLM)
3
OPN SW
4
GND
6
UP SW
7
GND
6
DM+
5
DM-
3
SLM-
4
SLM+
2
SW GND
1
SLT SW
AD2
21
AD3
22
AD4
23
AD5
24
AD6
25
AD7
26
A8
27
A9
28
A10
29
A11
30
A12
31
A13
32
VSS
33
OPEN
34
CLOSE
35
OPNSW
36
CLSSW
37
UPSW
38
DWNSW
39
5
SDATA
6
SBUSY
DATA
55
7
AVREF
XLAT
54
8
SRDT
CLOCK
53
9
NC
MON
52
10
SCLK
FOK
51
11
STANDBY
LDC
50
12
DATA
DSENCE
49
13
CLK
PSENCE
48
14
CE
RTR
47
15
8/16BIT
RTL
46
16
SQSI
RTS
45
17
NC
SLT SW
44
18
SQCK
STB
43
19
AD0
WAIT
42
40
RD
20
41
WR
AD1
16
GND
NRSTO
17
60
59
GND
NC
0.1
C36
R52 100K
R51 1M
C35 0.01
1500P
C34
R50
3.3K
3.3K
R48
C33
0.047
10K
R49
55
56
18
45
16
44
43
0.01
C30
R210 1K
1000P
54
53
100K
R47
R53 470
R54 470
R55 470
59
56
57
55
54
45
44
43
19
18
LRCKO
20
BCKO
22
TEST0
TEST1
21
DATAO
RESETN
RZ
DACTEST2
24
23
NC
25
NC
8FSLRCKO
27
8FSRDATAO
28
8FSBCKO
8FSLDATAO
26
30
NC
VDD
1
NC
3
2
BCKI
MCKTH
29
42
41
40
39
38
37
36
35
34
33
32
31
NC
58
57
LRLH
56
MMOD1
MMOD0
54
55
NMUTE
DACTEST0
NC
LZ
DACTEST1
LO+
GNDAR
VDAR
LO-
RO-
VDAL
RO+
HCKO
53
52
MCKO
VDX
51
XO
49
GNDX
48
XI
50
5
4
LRCKI
7
6
NFRNT
NRAMRS
9
8
DRON
NNODR
11
10
P/S
SDATA
NC
VDD
46
13
12
SCK
SGATE
15
14
SDAC
8FS
47
GNDAL
DATAI
46
Q1
C21
33K
Q4
L1
10uH
R5 75K
VR2 47K
9.1K
R6 100
4.7K
R42
0.022
C28
R43
62K
20K
R46
33K
VR1
R45
20K
100
R14
R13
6.8K
2.4K
R12
VR3
10K
R8
R7
100K
330K
C1
0.01
100K
R11
0.047
C2
C3
C4
R10 47K
R35 240K
R31
4.7K
R30
4.7K
0.033
C18
0.01
C20
R33
150K
R32
18K
C16 10u25
C17 0.01
R27 22K
100K
R26
C6
0.1
0.1
C7
0.1
680K
R16
C8
+
C12 10u16
R22 1.5M
C13 0.039
R23 390K
C14 0.01
R24 56K
C15 150P
0.01
C22 0.033
19
WDCK
MNT0
33
18
ASYE
XTAI
34
17
ASY0
XTA0
35
16
ASY1
XTSL
36
15
BIAS
FSTT
37
14
RF
C4M
38
13
AVDD
DOUT
39
12
CLTV
EMPH
40
11
AVSS
WFCK
41
10
VSS
VSS
42
9
PCO
SCOR
43
8
FILI
SBSO
44
7
FIL0
EXCK
45
6
TEST
SQSO
5
LOCK
SQCK
47
4
MDS
MUTE
48
3
MDP
SENS
49
2
MON
XRST
50
20
LRCK
XLON
64
21
PCMD
SPOD
63
22
BCK
SPOC
62
23
GTOP
SPOB
61
24
XUGF
SPOA
60
25
XPCK
CLKO
59
26
VDD
VDD
58
27
GFS
XLTO
57
28
RFCK
DATO
56
29
C2PO
CNIN
55
30
XROF
SEIN
54
31
MNT3
CLOK
53
32
MNT1
XLAT
52
51
DATA
FOK
1
59
56
57
55
54
1M
R41
R40
220K
+
C27
100u10
R39
10
68P
C26
R38
1K
C23 0.01
C25 0.01
C24 2200P
1.5K
R36
R37 10K
R2 68K
R1 68K
R3 68K
R4 68K
FCS-
TRK-
TRK+
FCS+
PD
-VPD
LD
GND
F
C
B
A
D
E
VCC
VC
RF
FE1
FE2
VC
TE2
TE1
S.S
6
4
3
2
5
1
1
2
3
4
5
7
6
7
8
9
10
11
12
13
14
15
16
66
65
64
21
3
26
25
12
FOK
TAM
25
11
CC2
FSET
26
10
CC1
TG2
27
9
CB
TGU
28
8
CP
SRCH
29
7
RFI
FE-
30
6
RFO
FEO
31
5
RF-
FLB
32
4
LD
FGD
33
3
PHD
FDFCT
34
2
PHD1
FEI
35
13
TAO
VC
48
14
SL+
TDFCT
47
15
SL-
TZC
46
16
SLO
ATSC
45
17
ISET
TEI
44
18
VCC
LPFI
43
19
CLK
TEO
42
20
XLT
VEE
41
21
DATA
EI
40
22
XRST
E
39
23
C.OUT
F
38
24
SENS
FE.BIAS
37
36
FEO
PHD2
1
OUT
IN
GND
(
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CD-206/DPF-6010E(K)
4P(
98.4.24
10:03
PM
y [ W
3