
36
KDC-MP738U/W7541U
/W7541UY/X792/X8009U
Y
X
W
V
U
1
2
3
4
5
6
7
X34-579x-xx (5/5)
3.3V
0V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
1.8V
3.3V
1.8V
32.768kHz
0V
3.3V
0V
3.3V
3.3V
0V
3.3V
0V
0V
3.3V
0V
3.3V
0V
3.3V
3.3V
0V
0V
9MHz
3.3V
3.3V
0V
3.3V
0V
0V
3.3V
3.3V
0V
3.3V
0V
3.3V
3.3V
0V
3.3V
0V
3.3V
0V
3.3V
0V
0V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
0V
3.3V
IC751
IC700
KDC-MP738U/W7541U/W7541UY/X792/X8009U (1/2)
Q702
Q703
Q704
GND LINE
SIGNAL LINE
B LINE
SUB u-COM
USB/CD MECHA CONT
D1
: S2V60-5009F46
D20,61-63 : D1FJ4
D21,353
: UDZW5.6(B)
D30
: UDZW8.2(B)
D50,352
: UDZW12(B)
D70
: UDZW15(B)
D80
: EC31QS04AG
D121,122,410-412,
420-422 : UDZW6.8(B)
D123,190-193,423,428
: UDZW6.2(B)
D140,351,370,373,451,
484-486 : DAP202U
D141,142,150,151,350,
454,458 : 1SR154-400
D170
: UDZW4.7(B)
D200,201 : AVRL1613R3FTA
IC10
: M5237ML-CF0J
IC20
: R1114N331B-TR
IC60
: LT3489
IC80
: LT3684EMSE
IC300
: STMPS2151STR
IC310
: MMA6270QR2
IC340
: E-TDA7478AD
IC350
: NJM4565V-ZB
IC450
: TB2923HQ
IC480
: E-TDA7415CB
IC500
: 30624MGPB77GP
IC520,751 : BR24L04FV-W
IC530
: 74HC2G02DP
IC600
: 74AHCT08PW
IC602
: 74LVC08APW
IC700
: 92CD28AFG6VV1
IC752
: 341S2094
Q141
: DTA114EUA
Q142
: 2SA1576A
Q143,150
: 2SB1188(Q,R)
Q350
: 2SB1443
Q370,372-376 : DTC143TUA
Q500
: 2SB1260
Q501
: 2SC2713-F
Q650
: DTA114YUA
Q40
:
Q41,46,140,151,702,704,705
: DTC114YUA
Q50
: 2SB1184
Q80,180
: DTC144EUA
Q12,14,23,53,354,401
: DTC124EUA
Q21,31,51,71,120,122,
123,351,352
: 2SC4081
Q22,400,703
: 2SA1577
Q10,20,30,70
:
Q11,13,52,353,371,377
DTA124EUA
:
KTA1046-P
Q45
: 2SB1689
XC6120N362N1
IC510
:
CORRECTION
ROM
TP700
TP703
TP701
1
2
3
4
A0
A1
A2
GND
8
7
6
5
VCC
WP
SCL
SDA
0.01
C753
SDA
SCL
TP706
TP707
TP705
TP704
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
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
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
X1
DVSS
X2
AM1
BSIF LRCK
NC
BOOT
IPOD RST
REQ M
CD MUTE
ZDET IN
NC
DVCC3A
DVSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
DVCC3A
DVSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
CD PON
CD DRIVEMUTE
CD SRAMSTB
DSP REQ
DVCC3A
DVSS
MRST
MSTOP
REQ S
IPOD RDY
BSIF ST REQ
DVCC3B
XT1
XT2
PWE
DVSS
DVCC1B
R
VOUT1
R
VIN
R
VIN
R
VOUT2
DVCC1A
DVSS
NC
NC
NC
NC
NC
CCE
DSP RST
NC
DVCC3A
USB OC
USB VBUS SW
USB D+
USB D-
AM0
CD LOE LIM SW
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
X701
9.000MHz
R724 100
100
R721
R725 4.7K
0.01
C710
15P
15P
C711
1M
R727
C712
100
R726
71
67
66
65
TP908
22K
R720
100
R719
0.01
C709
0.01
C708
1K
R710
22K
R711
31
30
1K
R715
100
R716
29
100
R713
R714
28
22K
24
23
0.1
C701
10
1
C715
10
0.01
C706
0.01
C704
R704 22K
1
2
3
100
R705
22K
R706
100K
R707
18P
C703
22P
C702
X700
32.768kHz
C716
0.01
C705
C717
100
R708
1K
R709
5
D3V
D3V
3.3V-1
3.3V
-1
3.3V
-1
3.3V
3.3V
3.3V
R701
2.2
0
R700
TP909
R722
100
22K
R723
0.01
C707
0.01
C700
22
22
24
23
23
23
23
DTC114YUA
DTC143TUA
DTC143ZE
2SA1576A
2SC2713-F
2SB1188
2SB1184
2SC4081
DTA114EUA
DTA124EUA
DTC124EUA
DTC144EUA
KTA1046-P
DAP202U
DA204U
DTA114YUA
M5237ML-CF0J
CAUTION :
For continued safety, re place safe ty critical
com po nents only with manufacturer’s rec om mend ed
parts (refer to parts list).
Indicates safety critical com po nents. To reduce the
risk of electric shock, leakage-cur rent or re sis tance
mea sure ments shall be carried out (ex posed parts are
ac cept ably in su lat ed from the supply cir cuit) be fore the
ap pli ance is returned to the customer.
• DC voltages are as measured with a high impedance
volt me ter. Val ues may vary slight ly due to vari a tions
between in di vid u al in stru ments or/and units.
2SB1443