HBD-E190/E290/E490/E690
HBD-E190/E290/E490/E690
5353
• Waveforms
– MB148 Board –
2 IC5904 7 (LRCK)
1.0 V/DIV, 5 Ps/DIV
1 IC5904 6 (SCKI)
500 mV/DIV, 10 ns/DIV
40.79 ns
1.54 Vp-p
3 IC5904 8 (BCK)
500 mV/DIV, 100 ns/DIV
4 IC6301 qa (XOUT)
100 mV/DIV, 50 ns/DIV
20.8 Ps
3.4 Vp-p
324.9 ns
3.3 Vp-p
126 ns
564 mVp-p
5-24. PRINTED WIRING BOARD - TUNER2 Board -
• See page 34 for Circuit Boards Location. • : Uses unleaded solder.
5-25. SCHEMATIC DIAGRAM - TUNER2 Board - • See page 55 for IC Block Diagrams.
Ver. 1.1
1
A
B
C
D
2 3 4 5 6 7 8 9 10 11
IC101
IC102
FL101
OGI
X101
1
26
7
CN101
CN104
CN102
L104
R104
C101
R103
R101
R110
R107
R109
C107
C108
R105
C111
C112
C109
C102
C103
D103
R108
C113
C105
L103
R113
JL107
JL110
JL105
JL104
JL106
JL108
JL109
JL115
JL113
JL111
JL114
JL127
JL130
JL125
JL124
JL131
JL126
JL121
JL128
JL122
JL133
JL132
JL112
JL123
JL129
C110
L105
X101
ANTENNA
ȍ
FM COAXIAL
CND, PX
A
MB148
BOARD
CN5902
(Page 35)
TUNER2 BOARD
(SIDE A)
1-885-135-
11
(11)
TUNER2 BOARD
(SIDE B)
1-885-135-
11
(11)
EXCEPT
CND, AEP,
UK, SAF, PX
1
A
B
C
D
E
2 3 4 5 6 7 8 910
TUNER2 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
0R109
1C102
1C103
1C105
22
R105
22
R103
100
R101
L104
1uH
0
R108
R110
10k
MM3404A33URE
IC102
1
CE
2
GND
3
Vout
4
Vdd
JL112
JL104
JL106
JL108
JL110
JL105
JL107
JL109
JL115
JL114
JL111
JL113
0R104
0.047
C113
RZ5B701-0001E2
(EXCEPT AEP, UK, SAF)
RZ5B701-0002E2
(AEP, UK, SAF)
IC101
1
GND
2
VDDRF
3
FRF1
4
FRF2
5
GNDRF
6
CP2
7
NC
8
IIC/RDSI
9
LA
10
CK
11
VDD
12
GND
13
DA
14
ROUT
15
LOUT
16
IISD
17
CP1
18
X1
19
X2
20
VDD
0.1
C110
10k
R113
1
2
3
4
5
6
7
7P
CN101
IIC/RDSI
DA
CK
GND
ROUT/BCK
VDD
LOUT/LRCK
CN102 3P
EXCEPT CND, AEP, UK, SAF, PX
CN104 3P
CND, PX
470p
C101
1000p
C107
JL121
JL122
JL123
JL126
JL127
JL128
JL129
JL131
JL132
JL133
1uH
L105
BD DECODER
(FM RECEIVER)
IC B/D
IC B/D
IC101
+3.3V REG
IC102
ANTENNA
FM COAXIAL
B
MB148
BOARD
(6/9)
CN5902
(Page 42)
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