Denon AVR-5803 Service Manual page 32

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3 7 63 1515 0
SN74LV573APW (IC803, 804, 903, 904)
OE 1
2
D0
D1 3
4
D2
5
D3
D4 6
7
D5
D6 8
D7 9
10
GND
PM4007A (IC527)
GND
1
V
2
DD
RESET
3
OSCON 4
DATA 5
MCK 6
ML TB 7
IDST 8
IDCK 9
IDO 10
TM0
11
ECCK
12
DEY 13
TE
L 13942296513
DRY
14
MSYC 15
TM1
16
A0
17
A1 18
A2
19
A3
20
A4
21
A5
22
TM2
23
TM3 24
XOUT 25
XIN 26
XNET 27
GND 28
V 29
DD
A6 30
NJM2229S (IC303)
16
1
15 7
6
Sync Sepa
www
14
13
Sync Det
.
8 11 12
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20 Vcc
19 Q0
Q1
18
17 Q2
16
Q3
11
15 Q4
LE
14 Q5
1
13 Q6
OE
12 Q7
11 LE
CPIN
CMIN
80
GND
79
V
DD DOUT
78
MUTI
77
C1F0
76 DOUTB
C1F1
75
C2F0
74
C2F1
73
TI8
72
DASEL
71
DAIN
70
DAOUT
P0DIS
69
DASYC
68
VLDY
67
TI5
66
MUTO
PDO
65
PDDIS
64
TI4
63
PD0
62
TD0
61
TRP
60
TCK
VI
59
TLDB
58
TI3
57
TI2
56
VOUT
55 VO
VIN
54
TI1
53
GND
52
V
DD
51 RESET
D0
9 10
Vsync Sepa
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y
Phase 32fH
1/32
Det
VCO
i
4 3 2 1
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2 9
8
D0 D1 D2 D3
3 4
2 6
D D D D
Q Q Q Q
L L L L
19 18 17 16
Q0 Q1 Q2
SYNC
Detection &
Demodulator
Protection
46.08MHz
Oscillator Generator
Q Q
3 6 7 1 3 1 5
Phase
9kHz
Comparator
1/2048
dividing sync
1/2
OSCON C9M
SN65LVDS050D (IC610)
1B 1
2
1A
1R 3
RE 4
5
2R
2A 6
7
2B
8
GND
5
co
16
.
AVR-5803/AVC-A1SR
9 4 2 8
D4 D5 D6 D7
9
5 7 8
D D D D
Q Q Q
L L L
L
15 14 13
Q4 Q5 Q6
Q3
S / P
Address
Generator
Timing
0 5 8 2 9 9 4
Error
Correction
9.216MHz
DAI Controller
SW
MUTI DAIN DASEL
16 Vcc
15
1D
15 1D
12
14 1Y
DE
13 1Z
9
2D
12
DE
11 2Z
10 2Y
3
1R
9 2D
m
4
RE
5
2R
9 9
Q
12
Q7
A (0~14)
DB (0~7)
OEB
WEB
C2F1
2 8 9 9
C2F0
C1F1
C1F0
MUT0
DAOUT
14
1Y
13
1Z
10
2Y
11
2Z
2
1A
1
1B
6
2A
7
2B
32