Denon AirPlay AVR-3311CI, Service Manual

Page: 144 / 216

144
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79
80
81
82
84
85
88
93
95
98
99
TO GUI PLD
M/D
TXD
RXD
TO
D
IG
IT
A
L
S
U
P
P
LY
TO
D
IR
TO
A
U
D
IO
P
LD
CNVSS
(SUB)
TO
M
A
IN
C
P
U
TO
C
P
U
L
E
V
E
L
C
H
G
TO
D
S
P
SCLK
AC
KS
IM
O
TO
M
A
IN
D
A
C
3.3V SU
BB
DO
W
N
TO HDMI RX
CE/DSP
CEC_O
GND
SUBRESET
TO HDMI TX
TO VIDEO ENCODER
DIRRST3
DIRRST2
HP
D5
VS
EL
_C
LK
VS
EL
_D
AT
A
SO
FI_
BU
SY
VS
EL
_C
S
SI
FO
_B
US
Y
DIRCE4
HP
D6
DV_POWER3
HD
MI
_A
.S
EL
MO
NI
SE
L
HI
NS
EL
A
HI
NS
EL
B
Z2SSIG.DET
R5
55
5
4.7
K
DIGITAL_UNIT
8U-310051(21/21)
HP
D1
R5546
220K
C5
50
2
10
P
VEXPD
R5548 33
R5
51
5
33
R5500
33
R5
53
8
OP
EN
DSPROMRST
DIRDOUT
R5
52
3
OP
EN
R5
52
6
OP
EN
R5
55
0
1.2
K
DV_POWER2
HP
D3
DSPMOSI
C5
51
6
22
0P
R5509 4.7K
SUBTCK
HS
DA
MPLDDATA
SUBUPDATE
REQSOMI
R5
51
0
33
R5535
100K
R5
54
4
10
0K
R5
54
2
4.7
K
R5
52
5
OP
EN
R5
55
1
2.7
K
VSDA
HP
D2
SCPURXD
C5
51
5
0.1
/10
Q5503
KRC102S
1T
XI
NT
CLKSIMO
DIRCLK
R5537 2.2M
HS
CL
1T
XR
ST
SUBTDI
KT
C3
87
5S
Q5
50
4
Q5505
KRC102S
TX
EN
2S
D2
11
4K
Q5
50
2
MPLDCSMAIN
U5502
OPEN
1
VCC
2
GND
3
NC
4
DA
5
SC
SUBTMS
R5
54
0
47
K
HS
DA
R5
54
1
4.7
K
SIMO
AD
VI
NT
2
R5501
33
HD
MI
R_
RS
T
R5
53
3
4.7
K
KRA102S
Q5501
R5527 4.7 K
VEXPOE
SCPU3.3V
C5500 0.1/10
R5508
OPEN
Z1SSIG.DET
R5
51
3
4.7
K
OPEN
N5500
1
2
3
4
5
6
7
8
9
10
11
R5519 4.7K
R5
54
3
4.7
K
R5
53
9
4.7
K
KT
C3
87
5S
Q5
50
0
ADCRST
R5
55
4
4.7
K
SUBBDOWN
AD
VI
NT
1
DSPMISO
HS
CL
C5
51
2
OP
EN
R5
51
2
33
C5
50
3
10
P
R5547 33
DIRCE
HP
D4
R5534
10K
ACKSIMO
R5
55
3
4.7
K
DIRRST1
R5504 33
VEXPCLK
C5501 OPEN
KDS160
D5500
DACRST
DACMS
R5
51
1
33
VEXPSTB
R5522 33
1T
MD
SS
W
RS
T
R5
55
2
4.7
K
R5505 33
R5528 4.7 K
R5
53
1
OP
EN
R5520
33
DSPICS
AB
T_
RS
T
SCPUTXD
Z1VSIG.DET
SUBTDO
DACMC
C5514
OPEN
U5500
R5F3650KNFB
1
P94/TB4
2
P
9
3
/T
B
3
3
P
9
2
/S
O
U
T
3
4
P
9
1
/S
IN
3
5
P
9
0
/C
L
K
3
6
B
Y
T
E
7
C
N
V
C
S
8
P
8
7
9
P
8
6
10
R
E
S
E
T
11
X
O
U
T
12
V
S
S
13
X
IN
14
V
C
C
15
P
8
5
/N
M
I
16
P
8
4
/IN
T
2
17
P
8
3
/IN
T
1
18
P
8
2
/IN
T
0
19
P
8
1
20
P
8
0
21
P
7
7
22
P
7
6
23
P
7
5
24
P
7
4
25
P73/CTS2
26
P72/CLK2
27
P71/RXD2
28
P70/TXD2
29
P67/TXD1
30
P66/RXD1
31
P65/CLK1
32
P64/CTS1
33
P63/TXD0
34
P62/RXD0
35
P61/CLK0
36
P60/CTS0
37
P57
38
P56
39
P55/EPM
40
P54
41
P53
42
P52
43
P51
44
P50/CE
45
P47
46
P46
47
P45
48
P44
49
P43
50
P42
51
P
4
1
P
4
0
53
P
3
7
54
P
3
6
P
3
5
56
P
3
4
P
3
3
P
3
2
P
3
1
60
V
C
C
P
3
0
62
V
S
S
P
2
7
P
2
6
P
2
5
66
P
2
4
P
2
3
68
P
2
2
69
P
2
1
70
P
2
0
71
P
1
7
/IN
T
5
72
P
1
6
/IN
T
4
73
P
1
5
/IN
T
3
74
P
1
4
/D
1
2
75
P13/D11
76
P12/D10
77
P11/D9
78
P10/D8
P07/D7
P06/D6
P05/D5
P04/D4
83
P03/D3
P02/D2
P01/D1
86
P00/D0
87
P107/AN7
P106/AN6
89
P105/AN5
90
P104/AN4
91
P103/AN3
92
P102/AN2
P101/AN1
94
AVSS
P100/AN0
96
VREF
97
AVCC
P97/SIN4
P96/SOUT4
100 P95/CLK4
DSPRST
C5
50
5
0.1
/10
CE
C_
CO
M
R5
51
4
33
PLDAERR.
R5
53
2
15
0K
DSPICLK
R5529 4.7 K
CEC_POWER
R5
54
5
3.3
K
C5
51
3
0.1
/10
DGND
DACMDI
R5
54
9
27
K
COMP.SDET
DIRDIN
DSPFLAG0
PLDAERR.
VSCL
RSTSUB
R5
53
6
4.7
K
DV_POWER1
SCPU5V
SOMI
MPLDCLK
U5501
OPEN
1
VCC
2
GND
3
NC
4
DA
5
SC
R5
52
4
OP
EN
AD
VI
NT
3
C5
51
7
0.1
/10
EN
CR
ST
R5530 4.7 K
VS
CL
VS
DA
DV
_P
OW
ER
1
R5517
4.7K
R5503 4.7K
R5502 4.7K
C5
50
4
0.1
/10
R5
51
6
4.7
K
R5518 4.7 K
DA_POWER
R5521
33
R5
50
7
33
R5
50
6
33
C5
50
8
OP
EN
C5
50
9
OP
EN
C5
51
0
OP
EN
C5
51
1
OP
EN
C5
50
6
4.7
/6.
3
C5
50
7
OP
EN
FC
X0
4(1
6M
HZ
)
X5
50
1
1 3
R5559
33
R5560
33
R5
56
1
33
R5
56
2
4.7
K
R5
56
3
OP
EN
R5
56
4
OP
EN
DIRRST3
DIRRST2
HP
D5
VS
EL
_C
LK
VS
EL
_D
AT
A
VS
EL
_C
S
SI
FO
_B
US
Y
SO
FI_
BU
SY
DIRCE4
HP
D6
HD
MI
_A
.S
EL
MO
NI
SE
L
HI
NS
EL
B
HI
NS
EL
A
PLDAERR.
DA
CR
ST
DSPICS
CEC_POWER
COMP.SDET
HD
MI
R_
RS
T
HSCL
DSPICLK
HSDA
DV_POWER2
HP
D4
DSPFLAG0
AD
VI
NT
1
DACMDI
DV_POWER1
RS
TS
UB
1T
XR
ST
SCPUTXD
CE
C_
CO
M
DACMC
VSDA
TXEN
SCPURXD
SCPURXD
DA
CM
DI
AD
VI
NT
2
RSTSUB
DIRDIN
REQSOMI
MPLDCSMAIN
AD
VI
NT
1
AB
T_
RS
T
MPLDDATA
DSPMISO
SOMI
Z1
VS
IG
.D
ET
HS
CL
SIMO
AD
VI
NT
3
PLDAERR.
ACKSIMO
DIRDIN
MP
LD
CL
K
HP
D2
SIMO
TX
EN
MP
LD
DA
TA
COMP.SDET
DACMS
AD
CR
ST
DA
CM
C
DSPMOSI
1T
XR
ST
VSCL
ACKSIMO
ABT_RST
1T
XI
NT
DSPROMRST
HPD1
HP
D1
VEXPSTB
DSPRST
HS
CL
DA_POWER
DIRDOUT
DIRCE
HD
MI
R_
RS
T
VEXPD
HS
DA
DV_POWER2
DIRCLK
DIRDOUT
VEXPD
CEC_COM
CEC_COM
VEXPCLK
1TMDSSWRST
SUBBDOWN
DIRCE
AD
VI
NT
3
DIRRST1
VE
XP
STB
Z1
SS
IG
.D
ET
SU
BB
DO
W
N
DIRCLK
AD
VI
NT
2
HS
DA
DSPICS
DSPICLK
DIRRST1
HP
D4
DSPRST
DSPROMRST
DIRRST3
HP
D2
DIRRST2
DACRST
HP
D3
1T
XI
N
T
1T
MD
SS
W
RST
SU
BT
DO
MPLDCLK
ADCRST
DA_POWER
CLKSIMO
DSPFLAG0
VEXPOE
MP
LD
CS
MA
IN
SOMI
HP
D3
DSPMOSI
REQSOMI
SCPUTXD
DSPMISO
Z1VSIG.DET
Z2SSIG.DET
DV_POWER3 DV_POWER3
DI
RC
E4
EN
CR
ST
VS
CL
VS
DA
MONISEL
HDMI_A.SEL
VSEL_CLK
SOFI_BUSY
VSEL_CS
SI
FO
_B
US
Y
HINSELB
HPD5
HPD6
HINSELA
EN
CR
ST
DV_POWER1
DV
_P
OW
ER
1
VSEL_DATA
DA
CM
S
CEC_POWER
CLKSIMO
VE
XP
CLK
SUBTCK
SUBTDI
SU
BT
MS
VE
XP
OE
Z2SSIG.DET
Z1SSIG.DET
SCHEMATIC DIAGRAMS (36/37)
10
9
8
6
7
E D C B A H G F
2
3
4
5
F G H
1
A B C D E
4
5
2
3
M N O I J K L
1
L K I
J
M N O
7
6
8
9
10
s