
35
KDC-MP738U/W7541U
/W7541UY/X792/X8009U
T
S
R
Q
P
X34-579x-xx (4/5)
0V
0V
3.3V
0V
5V
0V
5V
0V
0V
3.3V
5.0V
0V
3.3V
3.3V
0V
3.3V
0V
0V
3.3V
0V
0V
0V
3.3V
0V
3.3V
0V
3.3V
32.768kHz
3.3V
3.3V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
0V
0V
1.3V
0V
13.7V
0V
5V
18.4V
0V
13.4V
13.4V
0V
5V
5.0V
0V
1.0V
1.2V
5.0V
0V
3.3V
0V
3.3V
0V
5V
0V
5V
0V
5V
3.3V
0V
5.0V
3.3V
5V
0V
3.3V
0V
0V
5V
3.3V
0V
3.3V
0V
3.3V
0V
5V
0V
0V
0V
3.3V
IC600
IC602
IC10
IC20
IC752
0
D200
CN200
USB I/F
Q31
Q150
Q151
Q21
Q23
Q22
Q12
Q11
Q30
Q20
Q10
to DC CORD
J1
D1
LEVEL SHIFT
D150
D151
P-ANT SW
LINE MUTE
A8V REF POWER SUPPLY
D21
BU5V AVR
D20
D30
ILL+B AVR
Q52
Q50
Q53
Q51
D50
CN300
AUTHENTIFICATION
COPROCESSOR
iPod
Q705
P.ON5V
SURGE
DET
to X32-CN2
Q13
Q14
A8V AVR
BU3.3V
REG
Q70
D70
Q71
D80
SW
15V
SERVO+B
8V AVR
D201
90
IC1
IC2
IC6
IC8
IC3
IC3
IC3
IC3
IC4
IC4
IC5
IC5
IC5
IC6
IC6
IC7
IC7
IC5
E
OL
GND
TP901
TP902
3
4
2
1
D-
GND
D+
VBUS5V
D+
D-
USB
TP641
TP652
TP635
TP631
14
3
3
FL+
RL-
FR-
RR-
FL-
RL+
4
RR+
FR+
REAR Lch+
TP618
8
FRONT Lch+
TP617
9
FRONT Rch+
TP623
6
REAR Rch-
FRONT Rch-
REAR Lch-
7
TP622
TP620
TP621
FRONT Lch-
TP619
EXT CONT
P-CON
4
P-ANT
TP625
TP626
TP627
5
REAR Rch+
TP624
11
10
13
12
TP637
15
2
R181 10K
R172 10K
14
TP633
TP636
ILLUMI
2
1
ACC
GND
TP629
TP630
PHONE
TP628
B.U.
L1
C1
3900u16
15
16
FUSE
0.01
C600
86
5
84
4
22K
R603
22K
R606
66
50
67
46
4
5
6
7
GND
11
9
10
8
1
2
3
14
13
12
VCC
3
48
1
49
47
3
2
VCC
0.01
C602
2
1
4
5
3
13
14
1K
R605
9
10
11
12
100
R601
85
GND
7
6
100
R602
8
47K
R129
1K
R130
1K
R133
1/2W
220
R151
220
R152
R153
4.7K
2
4
3
15
14
IN
OUT
GND
220u10
C10
4.3K
R10
0.01
C11
24K
R11
220
R12
4
5
NC
VOUT
3
2
1
CE
GND
VDD
4.7
C25
1
C26
2.7K
R22
22K
R21
100u6.3
C23
10u16
C22
22u50
C31
220u25
C20
15K
R20
1.5K
R30
1
C30
TP640
R50
1.5K
SERVO GND
DGND
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
BSIF LRCK
BSIF BCK
BSIF DA
TA
BSIF GA
TE
BSIF ST REQ
SW3.3V
BUCK
CD DISC12 SW
CD LOS SW
CD SO
CD SI
AUDIO+B
AUDIO LCH
AUDIO GND
AUDIO RCH
MUTE L/R
PIO0
CD MRST
SRAMSTB
CD DISC8 SW
CD LOE LIM SW
BU5V
DGND
CCE
PON CD
DRIVEMUTE
CD LOEJ
CD MOTER
SER
VO+B
SER
VOGNG
71
92
93
94
5
89
88
87
65
28
24
29
82
23
31
30
43
42
41
45
40
INO-L
INO-R
I2CADDR2
I2CADDR0
I2CSCL
I2CADDR1
NC6
NC5
XOUT
CLOCKENAB
VCC1
XIN
3.3V
5P
X750
32.768kHz
1
C751
2
47K
5
C754
5P
R751
3
R769
5.1M
4
10
8
9
6
7
C750
20
NC22
NC23
SPIUCLK
NC25
NC26
NC24
NC28
NC29
NC30
NC27
NC36
NC37
VCC2
VSS
NRESET
38
37
0.01
40
39
GND
CLOCKOUT
NC35
NC34
NC33
NC31
31
35
36
34
33
32
NC14
MODE1
MODE0
CPREADY
R759 47K
13
R761 100
11
R760 47K
12
SPISIMO
SPISOMI
I2CSDA
MODE2
ROSC
SPINSS
R757 100K
R758 47K
15
14
16
17
18
19
22
29
30
23
25
26
24
28
27
21
3.3V
SDA
33K
R750
SCL
TP702
TP700
1
2
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
MRST
DVCC3A
USB OC
USB VBUS S
USB D+
USB D-
AM0
CD LOE LIM
DVSS
DATA M
DATA S
CLK
CD SO
CD SI
CD CLK
IPOD SDA
IPOD SCL
BSIF BCK
BSIF DATA
BSIF GATE
DVCC3A
NC
NC
NC
NC
DVSS
0.1
C701
1
0.01
C713
1
C965
R733 4.7K
R747 22K
R734 100
R735 100
R736
100
R738 22K
R739
R744 100
R745 100
R746 100
22K
R767
0.01
C714
15K
R728
1K
R963
15K
R730
15K
R732
33
R729
33
R731
D+
D-
78
77
82
84
85
86
87
88
89
SDA
SCL
92
93
94
A8V
PON5V
BU3.3V
BU5V
ILL+B
65,71
1-3
TP632
FUSE 10A
BU
BU
BU
BU
BU5V
BU5V
BU5V
BU5V
BU3.3V
D3V
D3V
D3V
3.3V-1
3.3V
-1
3.3V
-1
SERVO+B
SER
VO+B
SER
VO+B
IC600,602
Q123
51
BU
R737
140uH
0.1
C964
Q10-12
220u25
C24
6 0
TP643
TP653
TP657
TP654
TP658
P642
360
R73
C88 0.1
100K
R80
R83 33K
10K
R82
1000P
C83
10
C84
0.47
C82
C85 0.1
10
9
8
7
6
RT
VC
FB
BIAS
PG
1
2
3
4
5
BD
BOOST
SW
VIN
RUN
L80
68uH
R604
22K
R607
22K
R600
100
TP656
TP655
TP646
TP644
TP638
TP645
TP590
TP648
TP647
TP649
TP592
TP593
TP594
TP597
TP650
TP599
TP651
TP600
TP602
TP601
TP603
TP604
TP614
TP605
TP606
TP589
TP607
TP610
TP634
TP608
TP612
TP616
SW GND
22K
R763
1K
R134
BU
VBUS5V
0
R702
R741 3.3K
3.3K
R743
C87
1
C3
0.015
TP717
TP716
3.3V
100
100
TP714 TP708
TP713
TP715
+
+
+
+
+
+
+
12
20
21
21
21
21
11
17
17
20
20
15
15
15
15
22
22
22
22
22
22
22
22
22
24
24
24
24
23
23
23
23
23
23
23
12
15
15
21