Table of Contents
Advertisement
5
harman/kardon
U17
11
INT
47
RESET_N
/Reset
30
USB_CS
/CS
12
D
M2_WE_N
/WR
13
EOE_N
/RD
27
M2_DQM0
A12
M2_A11
26
A11
M2_A10
25
A10
M2_A9
24
A9
M2_A8
23
A8
M2_A7
22
A7
M2_A6
20
A6
M2_A5
19
A5
M2_A4
18
A4
M2_A3
17
A3
M2_A2
16
A2
M2_A1
14
A1
M2_A[0..11]
M2_D15
9
D15
M2_D14
8
D14
M2_D13
7
D13
M2_D12
6
D12
M2_D11
4
D11
M2_D10
3
D10
M2_D9
2
D9
M2_D8
1
D8
M2_D7
59
D7
M2_D6
58
D6
M2_D5
57
D5
M2_D4
56
D4
M2_D3
52
D3
M2_D2
C
51
D2
M2_D1
50
D1
M2_D0
49
D0
M2_D[0..15]
48
TEST
R130
TDOTG242LP
100R
B
TUNER_VCC
C160
104
CN10
R132
C162
10R
270p
11
RDS_MPX
10
9
8
7
6
5
4
3
2
1
3.3V
3.3V
11pin 1.25mm
go to Tuner Module
FB52
50R
R134
R135
A
4.7K N/A
4.7K
R136
220R
TUNER_CE
R137
220R
DATA/SDA
R138
220R
CLOCK/SCL
R140
220R
TUNER_DO
5
4
C146
C147
6.8p
6.8p
Y2
6.00MHz
C148
104
64
OSC2
R120
100R
63
OSC1
R121
100R
60
CLKw
46
VBUS
R122
10k
41
ENVREG
USB3.3V
VBP
R123
10k
38
VBP
37
/EXVBO
40
ID
R124
33R
34
DM1
R125
33R
33
DP1
R126
33R
32
DM2
R127
33R
31
DP2
PO_n
39
/PO
OC_n
36
/OC
R128
R129
42
VREGOUT
10K
10K
62
VDD2.5
53
VDD2.5
29
VDD2.5
10
USB2.5V
VDD2.5
45
VDD3.3
USB3.3V
43
VDD3.3
35
VDD3.3
55
VDDw
21
VDDw
USB3.3V
5
VDDw
54
Vss
USB3.3V
28
Vss
15
Vss
61
AVss
C150
C151
C152
44
AVss
104
104
104
USB2.5V
C155
C156
C157
104
104
104
RDS5V
U18
1
16
OUAL
RCLK
2
15
RDATA
NC
3
14
VERL
X0
4
13
MUX
X1
5
12
VDD1
VDD2
6
11
VSS1
VSS2
EC37
7
10
VSS3
T1
2.2uF/10V
8
9
CAP
T2
C163
560p
BU1924F
B1
Pilot tone filter
1
6
IN
NC
2
CAP
R133
EC41
3
5
G
OUT
C168
100R
10uF/10V
183
R188
3K
B2
Pilot tone filter
1
6
IN
NC
2
CAP
R139
EC42
3
5
G
OUT
C169
100R
10uF/10V
183
R189
3K
4
3
USB5V
EC34
220uF/16V
4
+5V
DM1
J7
3
D-
DP1
USB-A-05
1
D+
2
GND
DM2
DM2
DP2
DP2
EC35
100uF/10V
C153
C154
104
104
EC36
100uF/10V
C158
C159
104
104
R131
4.7K
RDS_DAT
RDS_SCK
C161
33p
C164
33p
D+12V
Y3
4.332M
EC38
100uF/25V
TUNER_IN_R
TUNER_IN_L
3
2
U16
RCLamp0514M
DP1
1
1
10
DM1
2
2
9
3
VCC
GND
4
4
7
5
5
6
ESD protection for USB port
TUNER_VCC
TUNER_VCC
D+12V
U19
U20
L7809
78L05
1
3
3
IN
OUT
IN
C165
C166
EC39
104
104
47uF/25V
Title
Size
Document Number
A3
Date:
Sunday, October 07, 2007
2
1
HS 250/230 Service Manual
DP1
10
DM1
9
8
7
D
6
C
B
RDS5V
1
OUT
C167
EC40
104
100uF/16V
A
USB and Tuner
071007
Rev
5228C
1.2
Sheet
11
of
21
1
Page 52 of 60
Advertisement
Table of Contents
