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HCD-G2BNiP/G2NiP
Ver. 1.1
5-7.
PRINTED WIRING BOARD - TUNER Board -
• See page 29 for Circuit Boards Location.
•
1
2
TUNER BOARD
A
L4504
D4501
JL4501
L4503
CN4503
FL4501
FM 75
G
I
O
COAXIAL
C4505
JW503
JR502
C4506
L4502
1
R4506
ANTENNA
D4502
L4501
10
IC4501
R4502
TB001
B
R4501
AM
CL4511
R4503
R4511
D4503
HCD-G2BNiP/G2NiP
: Uses unleaded solder.
3
4
CL4507
CL4505
CL4509
C4501
9
1
R4509
CL4508
8
2
JW504
CN4501
R4507
CL4512
CL4506
B
JW511
C4511
C4507
R4513
MAIN BOARD
CL4504
20
CN407
CL4510
C4512
CL4502
(Page 36)
CL4503
X4501
CL4513
CL4515
CL4516
CL4514
11
JW506
CL4501
C4508
R4516
R4515
JW508
R4517
R4510
R4519
R4504
R4508
11, 12
(11, 12)
1-884-504-
5-8.
SCHEMATIC DIAGRAM - TUNER Board -
1
2
3
TUNER BOARD
CN4503
A
5P
JL4501
FM 75
COAXIAL
B
ANTENNA
D4501
MC2840-T112-1
D4502
C
TB001
MC2840-T112-1
AM
D4503
MC2840-T112-1
CN4501
R4508
9P
10
D
CL4501
RDSI
1
CL4502
R4511
ST_LATCH
2
CL4503
R4503
B
ST_CLK
3
CL4504
R4504
ST_DATA
4
CL4505
R
5
MAIN
CL4506
BOARD
AGND
6
(2/3)
CL4507
R4515
CN407
L
7
CL4508
(Page 39)
E
D +3.3V
8
CL4509
C4501
C4502
DGND
9
100
0.1
6.3V
32
32
• See page 50 for Waveforms. • See page 51 for IC Block Diagrams.
4
5
FL4501
I
O
BPF
CL4510
G
L4502
1uH
3.3
C4505
0.5
2.2
0
R4506
L4503
C4506
100
33nH
0.047
0
0
R4501
0
3.3
L4501
CL4511
3.3
1
6
0
2
R4502
0
3
4
200
200
R4517
200
0
R4519
0
R4516
0
0
R4507
L4504
R4510
C4507
0
10uH
R4509
10k
180p
0
6
7
8
11
3.3
CL4512
VDD
1 GND
20
0.6
X2
2 VDDRF
19
X4501
32.768kHz
0.6
X1
3 CP2
18
C4511
R4513
1
100k
0.8
CP1
4 FRF1
17
IISD
5 GNDRF
16
CL4513
C4512
0.01
CL4514
1.3
LRCK/LOUT
6 ARF1
15
1.3
CL4515
BCLK/ROUT
7 ARF2
14
CL4516
0
DA
8 IIC/RDSI
13
GND
9 LA
12
3.3
VDD
10 CK
11
IC B/D
IC4501
FM/AM RECEIVER
IC4501
RZ5B800-0002E2
C4508
180p
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