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15
16
17
SCHEMATIC DIAGRAM - 15
G
POWER SUPPLY CIRCUIT
DOCK_R_OUT
+7V
DPORT_AGND
DOCK_L_OUT
TO POWER
ACC_PWR
SUPPLY SECTION (1/2)
DO_UART_OUT/TX
DO_UART_IN/RX
IPOD_DET
VGND
IPOD_VIDEO OUT
1
2
DOCK5VSW
5.3V
DOCK5V_GND
15
16
17
18
19
20
: +B SIGNAL LINE
: -B SIGNAL LINE
: IPOD AUDIO SIGNAL LINE
C6104
C6300
10V47
1
2
3
IC6601
C0ABAA000114
ISOLATION AMP
18
19
20
21
22
23
: IPOD VIDEO SIGNAL LINE
C6203
R6203
680P
10K
C6204
1
C6202
C6200
47P
R6204
R6201
W6401
0
10K
10K
8
7
6
5
+B
IC6101
C0ABBB000230
IPOD DIFFERENTIAL AMP
GND
1
2
3
4
R6101
C6100
10K
1
C6102
R6104
47P
10K
C6103
R6103
680P
10K
C6302
R6302
25V4.7
10
5
R6301
C6301
25V4.7
10
4
5
4
IC6602
NC
VOUT
C0CBCDG00003
+5V REGULATOR
CTL
VCC
GND
1
2
3
R6602
1K
21
22
23
83
24
25
26
10
10
CN6003
14
ACC_PWR
13
DO_UART_OUT/TX
12
DO_UART_IN/RX
11
DOCK5V_GND
10
DOCK5V_GND
R6403
330K
R6404
220K
IPOD ACC
9
W6405
0
8
DOCK5V
7
DOCK_L OUT
6
DPORT_AGND
5
DOCK_R OUT
4
IPOD DETECT
3
VGND
2
VIDEO
1
VGND
1/2
2/2
SA-PT465EE POWER SUPPLY CIRCUIT
24
25
26
SA-PT465EE
27
28
A
B
C
D
1
J
TO
IPOD CRADLE
CIRCUIT (CN1002)
IN SCHEMATIC
E
DIAGRAM - 18
14
F
G
H
27
28
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