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HCD-DZ100
Q Q
5-3. BLOCK DIAGRAM – AMP SECTION –
3 7 6 3 1 5 1 5 0
A/D CONVERTER
1 LIN
R-CH
2 RIN
EXCEPT AEP,UK,RU
J200
L
SAT
AUDIO
R-CH
R
T E
L
1 3 9 4 2 2 9 6 5 1 3
FM/AM TUNER UNIT
COAXIAL
FM ANT
L-CH
FM
R-CH
R-CH
75Ω
AEP,UK
GND
RDS-CLK
RDS-CLK
AM ANT
RDS-DATA
RDS-DATA
AM
TUDI
Q603
GND
DI
TUDO
DO
TUCLK
CK
TCE
CE
TUNED
TUNED
VIDEO
AV SEL1–2
B
SECTION
(Page 25)
L
VIDEO
C
SECTION
(Page 25)
R
R-CH
w w w
HCD-DZ100
IC3601
12
DOUT
SCKI
15
BCK
11
213
ALRCK
ABCK
214
ACLK
215
209 SPDATA/SMSDI
ASDATA0
217
218
ASDATA1
ASDATA2
219
229
XTALI
X101
27MHz
228
XTALO
IC102(3/3)
DVD SYSTEM PROCESSOR
IC602
AUDIO INPUT
SELECTOR
12
X0
IC603
11
X3
X
13
AMP
14 X1
A
B
10 9
Q604
x
a o
.
i
http://www.xiaoyu163.com
IC4501
BUFFER
15
5
6
14
11
9
8
12
7
13
IC4502
BUFFER
2
Y
4
A
Q
Q
3
7
6
AEP,UK
RDS-CLK
75
RDS-CLK/MIC-CLK
RDS-DATA
76
RDS-DATA/MIC-DATA
78
PLL_DO
TUDO
80 PLL_DI
TUCLK
77 PLL_CLK
TCE
79 PLL_CE
TUNED
85 TUNED
IC509 (2/4)
SYSTEM CONTROLLER
AV SEL0
81 AV SEL0
AV SEL1
82 AV SEL1
AV SEL2
83 AV SEL2
u 1 6 3
y
26
26
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2
4
8
9
9
LRCKO
BCKO
D1
1 A
D2
Y
5
D2
2
B
D3
7
G
6
A/B
IC503
SELECTOR
SCK
3
1
5
1
5
0
8
9
100
m
c o
.
2
8
9
9
D1 - D3, SCK,
BCKO, LRCKO
AUDIO
A
SECTION
(Page 27)
2
4
9
8
2
9
9
• R-CH is omitted due to same as L-CH.
• Signal Path
: AUDIO
: AUDIO IN ( SAT )
: TUNER
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