Kenwood KDC-208U Service Manual page 33

SWITCH UNIT (X16-705x-xx)
FL DISPLAY
FL601
21
S36 S36
22
S35 S35
23
S34 S34
24
S33 S33
25
S32 S32
26
S31 S31
27
S30 S30
28
S29 S29
29
S28 S28
30
S27 S27
31 3.8V
S26 S26
32
S25 S25
33
S24 S24
34
S23 S23
35
S22 S22
36
S21 S21
37
S20 S20
38
S19 S19
39
S18 S18
40
S17 S17
R661
0
(X16-705x-xx)
D652,655,658,659,
UNIT DESTI-
MODEL NAME A
666-668,673,680
No. NATION
U363 J1 0-01 YES
U363E J3 0-22 YES B30-1780-05
U363R J2 0-10 YES B30-1779-05
KDC-208U K3
KDC-248U K
0-10 YES B30-1779-05
KDC-MP148U K2
KDC-MP248U K1
KDC-4051UGM M6 0-22 YES B30-1780-05
KDC-4051URM M5 0-10 YES B30-1779-05
KDC-U3049 M 0-22 YES B30-1780-05
KDC-U349A M4 0-21 YES B30-1794-05
KDC-U349G M3 0-22 YES B30-1780-05
KDC-U349R/S M1/M2 0-10 YES B30-1779-05
KDC-U4049 C1 0-22 YES B30-1780-05
KDC-4051UG E2 2-73 B30-1780-05
KDC-4051UR/URY E3/E6 2-71 B30-1779-05
KDC-415UA E1 2-72 B30-1794-05
KDC-415UR E4
2-71 B30-1779-05
KDC-4251URY E5
KDC-4451UQ E7 2-73 B30-1780-05
11.5V
11.5V
3.6V
3.8V
IC601
DVDDCAP
FL-DRIVER
3.3V
3.8V 0.8V
1 3
2 4
D653, D660-663,
D656,657,681
654 669-672
KLB-16B-X KLB-16B-X SML-D12M8W-X
YES B30-1780-05 B30-1780-05
YES B30-1780-05 B30-1780-05
YES B30-1780-05 B30-1780-05
YES B30-1780-05 B30-1780-05
YES B30-1780-05 B30-1780-05
YES B30-1780-05 B30-1780-05
B30-1794-05
YES B30-1780-05 B30-1780-05
C616
470P
80 2.8V
SD 80
C615
79 3.2V
SCL 79
470P
78 3.0V
CSB 78
C614
R612
77
DO 77 470P
R614
220
2.9V
4.7K
76 3.2V
XBLK
R615
75 3.3V
VDD
74 0V
4.7
OSC1
73 3.0V
72
DVDD
71 0V
VSS
70
P3
Q602
69 PAN 3.3V
DIM
68 0.1V
P1
67 0V
KI5 KI5
3.2V
66 0V
KI4 KI4
65 0V
KI3 KI3
0.8V
64
KI2 KI2
63 0V 3.2V
KI1 KI1
62
KS6
IC602
61 0.8V
KS5
∗
A
EN601
TL621
KS1
S612
6
TL622
KS2
S607
3
TL623
KS3
5
S604
6
DISP
TL624
KS4
S602
EJECT
D664,665
D674-677 D678
SML-D12M8W-X KLB-16B-X
B30-1780-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1780-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1780-05
B30-1794-05 B30-1794-05 B30-1794-05
B30-1780-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1780-05
B30-1780-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1794-05 B30-1794-05 B30-1794-05
B30-1779-05 B30-1779-05 B30-1779-05
B30-1780-05
TAG ST
BT IN
RDS TI
2.5V
R631
9.1
1/2W
D608
D607
D606
D605
D604
D603
D602 D601
3.2V
∗
R623
10K
R622 C621
0 0.1
3.2V
0V
REMO.CON.
ENCODER
AUDIO
VOL1
VOL2
S613 S614 S615
5 4
S608 S609 S610 S611
2 1 BAND
S605 S606 S616
IPOD/BT
(ACCENT)
S603
KEY
MATRIX
SRC
R656,
R623 R652 R653 R654 R655
657,671
1K 1.6K 1.6K 470
YES 470 910 330 470 470
YES 560 750 1.5K 750
YES 560 750 1.5K 750
YES 470 910 330 470 470
YES 560 750 1.5K 750
YES 470 910 330 470 470
YES 820 1K 1.5K 1K
YES 470 910 330 470 470
YES 560 750 1.5K 750
YES 470 910 330 470 470
YES 470 910 330 470 470
YES 750 750 1.5K 750
YES 820 1K 1.5K 1K
YES 750 750 1.5K 750
YES 470 910 330 470 470
CN603
1
C682
2
USB
27P
3
C681
4
27P
D685
LF601
D686
CN601
20 CNDET
19 PANDAT
18 FL+B
17 USB5V
D- 16 D-
D+ 15 D+
14 USBGND
77
X34-
80 13 SYSDA
CN701
78 12 VFDCE
1/2
79 11 VFDCLK
A
VOL2 10 VOL2
VOL1 9 VOL1
8 VFDINH
7 REMOCON
6 11.5V
5 ACC3.3V
4 GND
3 AUX G
C671
2 AUX R
4700P
1 AUX L
J602
C672
1
2
4700P
AUX
3
IC601 : BU9755KV-X
IC602 : KSM-2003TN5B
Q602 : RT1P141M-T111
D601-608,685,686
: DZ2J051/M/-X
D651 : B30-1566-05
D652,655,658,659,
666-668,673,680
:
∗
D653,654 : B30-1780-05
D656,657,681
:
∗
D660-663,669-672
:
∗
D664,665 :
∗
D674-677 :
∗
D678 :
∗
SIGNAL LINE
GND LINE
B LINE
KDC-208U/248U/4051UGM/
4051URM/MP148U/MP248U/
U3049/U349A/U349G/U349R/
U349S/U4049 (2/2)
R658 R659 R669 R670 R672 R684
560 560 1K 470 1.6K YES
470 470 470 470 470
750 560 560 910 560 YES
750 560 560 910 560 YES
470 470 470 470 470
750 560 560 910 560 YES
470 470 470 470 470
1K 820 1K 1K 820 YES
470 470 470 470 470
750 560 560 910 560 YES
470 470 470 470 470
470 470 470 470 470
750 390 560 750 750 YES
1K 820 1K 1K 820 YES
750 390 560 750 750 YES
470 470 470 470 470