HBD-E385/E390/T39
HBD-E385/E390/T39
54
54
5-25. SCHEMATIC DIAGRAM - TUNER2FMF-NS Board -
• See page 55 for IC Block Diagrams.
1
A
B
C
D
E
2
3
4
5
6
7
8
9
TUNER2FMF-NS BOARD
3.3
3.3
1.6
1.6
0
0
0
0
3.3
0
0
0
0
0
0
3.3
3.3
5
3.3
FL101
1
C112
1
C111
MC2837
D103
0.1
C109
1
C108
100
R107
L103
10uH
32.768kHz
X101
0
R109
1
C102
1
C103
1
C105
22
R105
22
R103
100
R101
L104
1uH
0
R108
R110
10k
MM3404A33URE
IC102
JL112
JL104
JL106
JL108
JL110
JL105
JL107
JL109
JL115
JL114
JL111
JL113
0
R104
0.047
C113
RZ5B701-0001E2
IC101
0.1
C110
10k
R113
1
2
3
4
5
6
7
7P
CN101
IIC/RDSI
DA
CK
GND
ROUT/BCK
VDD
LOUT/LRCK
CN104
3P
470p
C101
1000p
C107
JL121
JL122
JL123
JL126
JL127
JL128
JL129
JL131
JL132
JL133
1uH
L105
BD DECODER
(FM RECEIVER)
IC101
+3.3V REG
IC102
ANTENNA
75
FM COAXIAL