fig.05b
DEMPZ2
DEMPZ3
COAX1(CBL/SAT)
ADSP21487KSWZ-4B(400MHz)
1st DSP
DIGTAL IN
ADINL
ADINR
A
N
A
LO
G
A
U
D
IO
B
LO
C
K
_B
6
D
S
P
1I
N
B
C
K
D
S
P
1I
N
LR
C
K
D
S
P
1I
N
LR
D
S
P
1I
N
F_
FL
D
S
P
1I
N
SW
C
_C
D
S
P
1I
N
S
_S
L
NETWORKED MEDIA
LEGO
MODULE
E
TH
E
R
N
E
T
OPT1(TV)
OPT2(CD)
FLASH
SDRAM
16M
256M
D
S
P
1I
N
S
B
_S
R
COAX2(DVD)
OPT.0
OPT.1
D
S
P
1I
N
M
C
K
U
S
B
D
S
P
1I
N
R
S
V
_F
R
D
S
P
1I
N
R
S
V
_S
W
A3V56S40GTP-60
LAN TX+/-
LAN RX+/-
USB_VBUS_ON/OFF
USB_Tx/Rx
23671011050AS
IPOD AUTH.
RJ-45 with Transformer
DIR
LC89091JA-H
ZONE2
PCM5100
DAC
DAZ3L
D
S
P
1F
LA
G
3
Z2
D
IR
M
C
K
Z2
D
IR
B
C
K
Z2
D
IR
LR
C
K
Z2
D
IRD
A
TA
Z2DACMCK
Z2DACBCK
Z2DACLRCK
Z2DACDATA
(MFI337S3959)
Z2DACMUTE
ZONE2
Z2
D
IR
nP
C
M
Z2
D
IR
P
E
R
R
MX25L1606EM2I-12G
LEGO SPDIF
H
D
M
I B
LO
C
K
_A
6
RXBCK/DSDSCK
RXLRCK/DSD5
RXI2S0/DSD1
RXSPDIF/DSD0
RXMCK/DSDMCK
TXLRCK
TXI2S0
TXBCK
RXINT0
COAX.0
COAX.1
RXI2S1/DSD2
RXI2S2/DSD3
RXI2S3/DSD4
5M570ZF256C5N
AUDIO PLD
Z2HDMISPDIF
ADC
AK5358BET
Z2DIRSPDIF
DIR
LC89091JA-H
Z3
D
IR
M
C
K
Z3
D
IR
B
C
K
Z3
D
IR
LR
C
K
Z3
D
IRD
A
TA
ZONE3
Z3
D
IR
nP
C
M
Z3
D
IR
P
E
R
R
Z3DIRSPDIF
ZONE3
PCM5100
DAC
Z3DACMCK
Z3DACBCK
Z3DACLRCK
Z3DACDATA
Z3DACMUTE
JITTER REDUCER
CS210010-CZZR
ADSP21487KSWZ-4B(400MHz)
2nd DSP
SERIAL FLASH
SDRAM
16M
MX25L1606EM2I-12G
SERIAL FLASH
SDRAM
16M
MX25L1606EM2I-12G
DAZ2L
DIR
PCM9211PTR
D
IR
M
C
K
D
IR
B
C
K
D
IR
LR
C
K
D
IRD
A
TA
MAIN
D
IR
nP
C
M
D
IR
P
E
R
R
D
IR
XM
C
K
ADCDATA
ADCLRCK
ADCSBCK
ADCSMCK
CSCKIN
CSCKOUT
CSREFIN
CSCLOCK
DAZ2R
DAZ3R
ANT1
ANT2
256M
A3V56S40GTP-60
256M
A3V56S40GTP-60
A2
A4
B1
D4
K1
K2
F1
6
F1
5
G
16
G
15
G
14
H
14
H
16
H
15
J1
6
J1
5
J1
4
J1
2
N
15
N
16
M
15
M
16
L1
4
L1
3
L1
5
P5
N5
P4
P2
R1
N1
N3
P6
R16
R12
P12
N12
R14
T15
T12
R13
P13
T13
M13
N14
N13
C
6
A
6
C
7
C
8
A
8
A
7
B
5
B
8
B
6
C
5
A
5
N2
M2
M3
P7
5
3
7
4
9
10
12
11
2
1
13
5
9
10
11
12
3
4
13
5
9
10
11
12
3
4
5
20
19
18
17
2
1
6
7
6
7
12
13
15
14
17
12
13
15
14
17
14
92
75
97
10
3
10
0
95
74
10
1
77
55
98
99
86
94
73
88
89
96
87
13
8
75
97
10
0
95
74
10
1
77
55
10
3
A
D
C
R
S
T
DIRCE
DIRDIN
DIRDOUT
DIRCLK
DIRRST
D
S
P
_R
S
T
D
S
P
_I
C
S
D
S
P
1F
LA
G
0
(F
ro
m
M
A
IN
C
P
U
)
(To MAIN DIR)
(From Z2 DIR #6)
(From Z3 DIR #6)
(T
o
Z3
D
A
C
#
10
)
D
E
M
P
Z3
D
E
M
P
Z2
(T
o
Z2
D
A
C
#
10
)
34 26 24 23 25
6
6
13
D
S
P
_R
S
T
D
S
P
2_I
C
S
D
S
P
2F
LA
G
0
D
S
P
_R
S
T
D
S
P
3_I
C
S
D
S
P
3F
LA
G
0
(From/To MainCPU)
(From/To MainCPU)
(From/To MainCPU)
17
3
54
13
4
17
3
54
13
4
17
3
54
13
4
10
10
M
1
L2
E
3
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
D
S
P
4I
N
B
C
K
D
S
P
4I
N
LR
C
K
D
S
P
4I
N
F
D
S
P
4I
N
C
S
W
D
S
P
4I
N
S
SERIAL FLASH
SDRAM
16M
D
S
P
4I
N
S
B
D
S
P
4I
N
M
C
K
D
S
P
4I
N
FH
D
S
P
4I
N
FW
D
S
P
4O
U
TL
R
C
K
D
S
P
4O
U
TF
D
S
P
4O
U
TC
SW
1
D
S
P
4O
U
TSW
2R
S
V
D
S
P
4O
U
TS
D
S
P
4F
LA
G
3
D
S
P
4O
U
TB
C
K
MX25L1606EM2I-12G
D
S
P
4O
U
TS
B
D
S
P
4O
U
TF
H
D
S
P
4O
U
TF
W
256M
A3V56S40GTP-60
T4
R
7
P
9
R
5
T6
R
6
T7
R
8
T8
T9
P
8
T1
1
R
4
R
11
P
11
R
10
T5
P
10
R
9
92
75
97
87
86
77
76
73
74
98
99
10
3
89
10
1
10
0
94
88
96
13
8
D
S
P
_R
S
T
D
S
P
4_I
C
S
D
S
P
4F
LA
G
0
(From/To MainCPU)
17
3
54
13
4
#35
#37
#32
#33
13
12
11
76
#8
2
#8
3
#8
4
#8
5
#8
6
#8
8
#8
6
#9
1
#8
6
#9
3
#8
6
#14
8
76
M14
B3
B4
C2
C3
C4
L1
to MAIN DIR #28
to MAIN DIR #31
37
35
33
32
31
30,29
OPT.0
OPT.1
COAX.0
COAX.1
BCOSPDIF
Z2HDMISPDIF
28
L1
6
(F
ro
m/
To
M
AI
N
CP
U)
#145
#144
#143
#141
#146
#12
8
H
D
M
IS
P
D
IF
Z2_HAINT
E1
D
S
P
3I
N
R
S
V
1
T1
0
55
D
S
P
3O
U
TR
S
V
1
R
3
95
D
IR
A
U
XM
C
K
D
IR
A
U
XB
C
K
D
IR
A
U
XL
R
C
K
D
IR
A
U
XD
A
TA
K
14
H
12
K
15
K
16
7
8
9
10
G
2
G
1
F1
M
5
P
3
L6
N
4
TO MainCPU #147
15 16
DAFL
DAFR
DAC
DASW1
DASW2
DARSV
DASL
DASR
MAIN DAC1
DACPCMSW2RSV
DACPCMCSW1
DACPCMF
DZF1
DACPCMS
DACLRCK
DACBCK
DACMCK
DAASSIGN1L
DAASSIGN1R
DAASSIGN2L
DAASSIGN2R
DAASSIGN3L
DAASSIGN3R
DACPCMASSIGN3
DACPCMASSIGN2
DACPCMASSIGN1
DZF2
DACLRCK
DACBCK
DACMCK
1
2
3
4
5
7
6
11
18
19
23
24
25
29
28
22
38
39
43
42
32
33
37
36
32
33
37
24
25
29
28
36
18
19
23
22
DACRST
DACMC
DACMDI
DACMS
(F
ro
m
M
A
IN
C
P
U
)
48
15
13
14
48
15
13
14
1
2
3
4
5
6
11
#100
#98
#99
#101
PIN NO :
AK4458
MAIN DAC2
PIN NO :
AK4458
AK4458
Z2
P
LD
A
E
R
R
Z3
P
LD
A
E
R
R
P
LD
A
E
R
R
(T
o M
A
IN
C
P
U
)
#10
4
#10
2
#8
9
TD
O
1_
TD
I2
JT
A
G
_T
C
K
JT
A
G
_T
D
I
JT
A
G
_T
M
S
#L
6(T
o
V
.P
LD
)
#3
(L
E
V
E
L_
C
H
G
),
P
3(
V
.P
LD
)
#7
(L
E
V
E
L_
C
H
G
)
#9
(L
E
V
E
L_
C
H
G
),
N
4(
V
.P
LD
)
A
P
LD
_C
S
A
P
LD
_C
K
A
P
LD
_D
I
#1
4
#1
2
#1
6
(F
ro
m
L
E
V
E
L_
C
H
G
)
AK4458
LEGO_PCK
LEGO_RGB Date(24bit)
LEGO_Date Enable
LEGO_Vsync
LEGO_Hsync
DENON_LINK
DENONLINKHD
C12
ADINZ2L
ADINZ2R
47
48
LEGO I2S, DSD
DATAAD
DIRSLRCK
DIRSBCK
DIRSMCK
(T
o
A
P
LD
)
(F
ro
m
A
P
LD
)
ADCDATA
ADCLRCK
ADCSBCK
ADCSMCK
A14
A13
A12
A11
DATAAD
DIRSLRCK
DIRSBCK
DIRSMCK
(F
ro
m
D
IR
)
P15
P7
P14
P6
(T
o
A
D
C
)
ADSP21487KSWZ-4B(400MHz)
3rd DSP
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
A
10
D
11
92
98
99
86
94
73
88
89
96
13
8
75
97
87
86
77
76
73
74
55
TO
M
ai
nC
P
U
#
17
6
87
ADSP21487KSWZ-4B(400MHz)
4rd DSP
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
D
S
P
3I
N
M
C
K
D
S
P
3O
U
TL
R
C
K
D
S
P
3O
U
TF
D
S
P
3O
U
TC
SW
1
D
S
P
3O
U
TS
D
S
P
3F
LA
G
3
D
S
P
3O
U
TB
C
K
D
S
P
3O
U
TS
B
D
S
P
3O
U
TF
H
D
S
P
3O
U
TF
W
E
15
E
16
E
13
D
15
F1
3
D
14
D
13
E
14
F1
4
C
14
92
98
99
10
3
89
10
0
94
88
96
13
8
D
S
P
3O
U
TR
S
V
1
C
13
95
25MHz
25MHz
25MHz
24.576MHz
25MHz
AVRX4300H DIGITAL AUDIO BLOCK(ADI)
D
S
P
1O
U
TL
R
C
K
D
S
P
1O
U
TF
D
S
P
1O
U
TC
S
W
D
S
P
1O
U
TS
D
S
P
1O
U
TS
B
D
S
P
1O
U
TB
C
K
D
S
P
1O
U
TF
H
D
S
P
1O
U
TF
W
D
S
P
1O
U
TR
S
V
1
D
S
P
2I
N
B
C
K
D
S
P
2I
N
LR
C
K
D
S
P
2I
N
F
D
S
P
2I
N
C
S
W
D
S
P
2I
N
S
D
S
P
2I
N
S
B
D
S
P
2I
N
FH
D
S
P
2I
N
FW
_S
W
D
S
P
2I
N
R
S
V
1
D
S
P
1O
U
TR
S
V
2
D
S
P
2I
N
R
S
V
2
D
S
P
2I
N
M
C
K
D
S
P
2O
U
TL
R
C
K
D
S
P
2O
U
TF
D
S
P
2O
U
TC
S
W
D
S
P
2O
U
TS
D
S
P
2O
U
TS
B
D
S
P
2F
LA
G
3
D
S
P
2O
U
TB
C
K
D
S
P
2O
U
TF
H
D
S
P
2O
U
TF
W
D
S
P
3I
N
B
C
K
D
S
P
3I
N
LR
C
K
D
S
P
3I
N
F
D
S
P
3I
N
C
S
W
D
S
P
3I
N
S
D
S
P
3I
N
S
B
D
S
P
3I
N
FH
D
S
P
3I
N
FW
D
S
P
3I
N
R
S
V
1
D
S
P
2O
U
TR
S
V
1
155
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating