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AE
3.3V REG
IC10
R62
IC11
2.7
4.5V
1/2W
5.0V
1
VC
IN
OUT
2
4.5V
GND
VIN
3
0V
0V
GND1
4
2.5V
C41
VOUT
10
5
2.5V
SENSE
6
0V
R40
FL+B SW
7K
R52
2.5V
Q9
22K
REG
C23
0.01
AVDD0
AVSS0
V / 0V
AVSS1
0V
NC
NC
AVDD1
3.3V
0V
PAN RST
MODE1
0V
MODE0
VSS
2.5VDD
PSEL
CKSEL
CVSS
X1
X2
3.3VDD
FL DATA3
FL LAT
CLK IN2
3.3V
FL DATA2
0V
FL EN
CLK IN3
FL DATA1
3.3V
0V
KR4 INT
FL CLK
PAN DATA
3.3V
SYS DATA
0V
PAN REQ
FL GCP2
3.3V
KR3
0V
KR2
3.3V
0V
KR1
3.3V
3.3V
KS5
0V
0V
3.3V
EVSS
3.3VDD
TP10
TP9
22
01
.3K
S2
S1
1
ATT
2
3
S16
S3
S4
4
5
S5
MENU
TI/
6
AUTO
7
1
TP40
TP39
TP41
TP43
AF
J1
TP31
R45 100
1
1
TP30
2
TP29
3
TP28
4
3.3V
TP26
5
TP25
6
TP24
7
∗
R46 100
TP23
8
Q13
TP22
R47 100
9
9
D22
R48 100
TP21
R59
10
10
TP20
R49 100
47K
11
11
R50 1K
TP19
Q11
12
12
13
S20
TP17
14
15
D23
TP16
∗
∗
R19
10
10
SW5V
11
5V
0V
12
74
13
75
14
76
3.3V
72
15
77
71
16
78
70
17
C28
79
CP26 22K
1
18
111
69
3.3V
C29
0V
1
68
67
3.3V
73
TP12
66
65
TP13
64
63
62
2.5V
61
3.3V
60
0V
59
X1 6.600MHz
58
57
56
3.3V
46
44
CP27 100
55
TP15
55
54
TP14
54
53
TP11
52
49
52
CP28 100
51
51
43
C33
R34
47
100
0.01
50
49
R33
1K
48
47
CP29 100
46
46
45
44
44
43
CP30 1K
42
C35
42
0.01
41
41
40
0V
40
39
39
38
0V
37
S6
S8
S10
S12
S14
S7
S9
S11
S13
S15
2
3
4
5
6
TP34
TP35
TP36
TP37
TP38
TP44
TP45
TP46
TP47
TP42
AG
(X16-2570-10)
SYSREQ
1
FDC+
FDC+
2
FL GND
PAN 5V
3
1
FL GND
FL GND
4
2
SYSREQ
FL+B
5
X34-
3
PAN 5V
ILL+B
CN500
4
D GND
6
5
FL+B
1/2
SA
7
6
ILL+B
8
PANREQ
7
D GND
A
9
8
SA
PANDATA
10
9
PNREQ
SYSDATA
11
10
PANDATA
12
SCCON
11
SYSDATA
13
PAN-DET
12
SCCON
14
13
PAN-DET
15
RST
14
RST
16
ESD
15
ESD
∗
R10 5.1K
IC2
9
0V
2.4V
GND
∗
0V
VCC
C13 4.7
8
BISC
∗
RELV
3.3V
7
C11 3300P
0V
RSTC
6
REIN
2.4V
F06
5
0V
RENF
F05
4
LNIN
F04
F03
3
F02
LNNF
∗
R16 270K
2
F01
R01
∗
RST
R15 270K
1.3V
1
R02
0V
∗
R12
22K
5.0V
0V
IC5
RESET
5.0V
3.3V
0V
3.3V
5V
0V
0V
9
5.0V
IC8
BUFF
3.3V
0V
5V
5.0V
0V
10
3.3V
0V
∗
A
5V
0V
11
IC7
5V
BUFF
0V
3.3V
0V
5V
0V
1
12
5V
0V
TP49
S18
S19
FM+
SRC
PLAY
S17
AM-
EJECT
TP48
KDC-MP832U (2/2)
AH
KDC-MP832U
2SB1565
DTC114YE
DTC114YUA
DTC124EE
DTC143TUA
DTC143ZE
2SA1576A
2SC2713-F
2SC4617
2SB1188
2SC2873-F
2SB1184
CAUTION : For continued safety, replace
safety critical components only with
manufacturer's recommended parts (refer
to parts list).
Indicates safety critical components. To
reduce the risk of electric shock, leakage-
current or resistance measurements shall
be carried out (exposed parts are accept-
ably insulated from the supply circuit) be-
fore the appliance is returned to the cus-
tomer.
• DC voltages are as measured with a
high impedance voltmeter. Values may
vary slightly due to variations between
individual instruments or/and units.
X16-3540-14 (2/2)
AI
1
2
3
4
5
6
7
39
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