Kenwood Kdcf 331 Manual

31
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
ADACABAAZ
1
2
3
4
5
6
7KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y (2/2)
∗Q1
S1
S2
AUTO 6 5 4 3
1B.BOOST ATT
2
SRC EJECT RESET
D20
D21
D22
D40
D41
D42
D17
D19 D18
D37
D39 D38
D16
D36 D15 D14
D35 D34
D13
D33 D12 D11
D32 D31
∗D7
∗D9∗D6
∗D4
∗D3 D1
∗Q2 D71-77,79 D1,11-22
D3,4,6-9,31-42
Q1,2 IC3 IC1 B30-1566-05
UDZS5.6B
2SC4617 PNA4S22M02KW LC75756W :
:
: : :
∗ D
∗ C GND LINE
B LINE
RED
LED SW GREEN
LED...

32
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
AEAFAGAHAI
1
2
3
4
5
6
7
3.5V4.0V 0V
1.5V
3.8V 3.3V
0V
3.5V
1.5V
4.7V
0V 4.8V
0V
1.2V
8.0V
1.7V
1.7V
1.5V
1.8V
1.7V 5.0V
0V
7.5V
3.5V
3.8V 3.7V
3.7V
0V
7.5V
1.6V
1.7V
7.5V
1.6V
3.3V
0V
3.0V3.3V
1.7
V
3.0V
0V
3.3V
0V
0V
1.5V
1.5V0.1V
3.1V
0
V
0V
0V 0.1
V
3.2V
1
M1
0V
0V
IC11
IC6
IC5
IC3
IC7
CD PLAYER UNIT (X32-597x-xx)
CN2
Q13D1
D4
Q10
D3
Q12 Q11
S3
S1
S2
∗S4 4ch BTL
D1.5V REG.
D3.3V REG.
BU1.5V REG. A3.3V REG.
5V-3.3V
LEVEL
SHIFT...

33
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
ANAMALAKAJ
1
2
3
4
5
6
7
2.2V2.1V
2.3V
0V
2.5V
1.9V
3.3V
1.7V
1.7V
88.8kHz
3.2V 1.8V
0V
0V
3.3V1.3V
3.3V
1.5V
3.5V
1.7V
3.0V 3.3V
1.7V3.0V
0V0V 3.3V
0.1V
3.7V
3.3V0V
0V
0V
0V
3.3V
1.5V
1.5V
1.6V
1.6V150kHz0V
0.9V1.7V
1.7V
1.7V
1.6V
2.4V
2.2V
3.3V
2.5V
0.2V
0V
2.1V
2.0V
2.0V
1.8V 2.1V
1.5V
1.8V
1.4MHz
19.8kHz
87.7kHz
3.2V
16.934MHz
16.934MHz
200Hz
1MHz 10.36kHz
1.45MHz
1.7V
IC4 DPU1
OPTICAL
PICKUP
(X92- )...

34
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
EXPLODED VIEW (CD MECHANISM)
3
2
1
BA
A
B
C
E
F
G
H
J
K: 
N09-4460-15
:  N09-6317-05
:  N09-6004-15
:  N09-6007-15
:  N09-6051-15
:  N19-2163-04
:  N39-2020-48
:  N09-6108-15
:  N09-6155-15φ2x8
M1.6x6.0
M1.7x2.5
M2x2
φ2x5(BLK)
1.6 WASHER
M2x2
φ2x3.5
φ2x6
858
KK
52
F
(X32)
DM1
14
24
DFPC1 28
25 16
29
19
31 26
13
12
10
3027
42
11 1718
23
45
38
DM2
1
850
849
806
834
807
44
39 40
15 22
G
5551
8 33
809
36
33Jx2
H
537
53 2
37
43
43
56...

35
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
EXPLODED VIEW  (UNIT)
Parts with the exploded numbers larger than 700 are not supplied.
3
2
1
DC
(X34-)
(X16-)
(X34)
A1
F1
FC1 DME1
A
B
C
D
E
F
G
H
J : 
N24-3015-48
:  N80-2006-48
:  N80-2008-43
:  N83-3005-48
:  N86-2610-48
:  N80-3010-48
:  N83-3005-48
:  N83-3020-48
:  N86-2606-48 RC1
242 269
209
223x2
D
D
x2
Hx2
Ex2
C C
C
x2
A
F
H
G
772
D
D
D
B
B F
J
(X34)
786
732
701
PA1
261 259
257
256
213
210241
255
708
253 238
252251
705...

36
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
 Indicates safety critical components.
✽ New parts
Pa rts without  Parts No.  are not supplied.
Les articles non mentionnes dans le  Parts No.  ne sont pas fournis.
T eile ohne  Parts No.  werden nicht geliefert.
Ref. No. A
d
d N
e
w Pa
rts No. Description Desti-
nationRef. No. A
d
d N
e
w Pa
rts No. Description Desti-
nation
E  : KDC-W4037Y      E1 : KDC-W3537AY      E2 : KDC-W3537GY      E3 : KDC-W3037AY      E4 : KDC-W3037GY
E5...

37
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
 Indicates safety critical components.
Ref. No.A
d
d N
e
w Pa
rts No. Description Desti-
nationRef. No. A
d
d N
e
w Pa
rts No. Description Desti-
nation
PA RTS LIST
R21 RK73GB2A104J CHIP R 100K J 1/10WEE1E2R22 RK73GB2A101J CHIP R 100 J 1/10WEE1E2R23 RK73GB2A104J CHIP R 100K J 1/10WE3E4E5R23 RK73GB2A104J CHIP R 100K J 1/10WE6E7E8R31-34 RK73FB2B471J CHIP R 470 J 1/8W
R61 RK73EB2E471J CHIP R 470 J 1/4W
E1E2E3R61 RK73EB2E471J CHIP R...

38
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
 Indicates safety critical components.
Ref. No.A
d
d N
e
w Pa
rts No. Description Desti-
nationRef. No. A
d
d N
e
w Pa
rts No. Description Desti-
nation
PA RTS LIST
R51 RK73EB2E220J CHIP R 22 J 1/4W
R52 RK73EB2E100J CHIP R 10 J 1/4W
R55 RK73GB2A103J CHIP R 10K J 1/10W
R59 RK73GB2A4R7J CHIP R 4.7 J 1/10W
R60,61 RK73GB2A103J CHIP R 10K J 1/10W
R82,83 RK73GB2A102J CHIP R 1.0K J 1/10W
R216,217 RK73GB2A103J CHIP R 10K J 1/10W
R218...

39
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
 Indicates safety critical components.
Ref. No.A
d
d N
e
w Pa
rts No. Description Desti-
nationRef. No. A
d
d N
e
w Pa
rts No. Description Desti-
nation
PA RTS LIST
L1 L33-2319-05 CHOKE COIL ASSY
L401 L41-4795-33SMALL FIXED INDUCTOR (4.7UH)X1✽L78-1218-05 RESONATOR (10.000MHZ)
X2 L77-2920-05CRYSTAL RESONATOR (32.768KHZ)X3 L77-2002-05CRYSTAL RESONATOR (4.332MHZ)EE1E2
X3 L77-2002-05CRYSTAL RESONATOR (4.332MHZ)E3E4E5X3...

40
KDC-W237AY/W237GY/W3037AY/W3037GY/
W311AY/W311GY/W3537AY/W3537GY/W4037Y
 Indicates safety critical components.
Ref. No.A
d
d N
e
w Pa
rts No. Description Desti-
nationRef. No. A
d
d N
e
w Pa
rts No. Description Desti-
nation
PA RTS LIST
R509 RK73GB2A512J CHIP R 5.1K J 1/10WEE1E2R509 RK73GB2A512J CHIP R 5.1K J 1/10WE3E4E5R509 RK73GB2A512J CHIP R 5.1K J 1/10W E6
R598 RK73GB2A223J CHIP R 22K J 1/10W
R599 RK73GB2A102J CHIP R 1.0K J 1/10W
R601,602 RD14BB2C100J RD 10 J 1/6W
EE1E2R603 RD14BB2C4R7J RD 4.7 J...