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/PNTM1
/PNTM2
/PNTM3
/PNTM4
/PNTM5
/PNTM6
/PNTM7
/PNTM8
IN0102
IN0304
IN0506
IN0708
IN0910
IN1112
IN1314
IN1516
DAXRT–
GND
DAXSND
AXR0304
AXR0506
AXS0304
AXS0506
GND
/2TRB
/CRSEL
TBSEL
DIM
/MUTE
/DARST
48K
MNALR
MNBLR
MLR
GND
ADA256
GND
ADA64
GND
ADAFS
DGND
DGND
DGND
DGND
+5VD
+5VD
+5VD
+5VD
AGND
AGND
AGND
AGND
+5VA
+5VA
V–14.5
V+14.5
3
4
1
6
2
1
2
3
AES/EBU INPUT
AES/EBU or SPDIF
CN46
T1
T2
3
4
1
6
AES/EBU OUTPUT
CN47
CN33
IC410
IC410
IC410
IC410
IC411
IC410
IC410
IC411
IC412
BUFFER
IC413
BUFFER
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
SLT256
GND
SLTFS
GND
SL1DI1
SL1DI3
SL1DO
SL2DI1
SL2DI3
SL2DO
SL3DI1
SL3DI3
SL3DO1
SL3DO3
SL1WC
SL3WC
GND
/CSSL2
GND
/MWRL
GND
MCA2
MCA4
MCA6
MCA8
SLT256
MCD0
MCD2
MCD4
MCD6
GND
/STIRQ
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
GND
SLT64
GND
/MUTE
SL1DI2
SL1DI4
GND
SL2DI2
SL2DI4
GND
SL3DI2
SL3DI4
SL3DO2
GND
SL2WC
GND
/CSSL1
/CSSL3
/MRD
GND
MCA1
MCA3
MCA5
MCA7
MCA9
GND
MCD1
MCD3
MCD5
MCD7
/STRES
/STDIR
CN37
CN50
4
3
PNTM1
6
5
8
9
10
11
12
13
2
1
4
2
3
4
5
6
7
8
9
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
3
18
17
16
15
14
13
12
11
A1
A2
A3
A4
A5
A6
A7
A8
18
17
16
15
14
13
12
11
A1
A2
A3
A4
A5
A6
A7
A8
2
3
4
5
6
7
8
9
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
a
e
b
b
d
f
c
a
PNTM2
PNTM3
PNTM4
PNTM5
PNTM6
PNTM7
PNTM8
DAXRT+
AR0506
AR0304
/2TRB
/CRSEL
TBSEL
DIM
/MUTE
/DARST
48K
AD0102
AD0304
AD0506
AD0708
AD0910
AD1112
AD1314
AD1516
AXSND
AS0304
AS0506
MNA
MNB
IISLR
IC407
BUFFER
2
3
4
5
6
7
8
9
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
18
17
16
15
14
13
12
11
A1
A2
A3
A4
A5
A6
A7
A8
S1DIN1
S1DIN2
S1DIN3
S1DIN4
S2DIN1
S2DIN2
S2DIN3
S2DIN4
IC409
BUFFER
2
3
4
5
Y1
Y2
Y3
Y4
18
17
16
15
A1
A2
A3
A4
S3DIN1
S3DIN2
S3DIN3
S3DIN4
S1DIN1
S1DIN2
S1DIN3
S1DIN4
S2DIN1
S2DIN2
S2DIN3
S2DIN4
S3DIN1
S3DIN2
S3DIN3
S3DIN4
IC408
BUFFER
18
17
16
15
14
A1
A2
A3
A4
A5
2
3
4
5
6
Y1
Y2
Y3
Y4
Y5
S1DO
S2DO
S3DO1
S3DO2
S3DO3
S1DO
S2DO
S3DO1
S3DO2
S3DO3
SLT1WC
SLT3WC
SLT2WC
SLT64
/DMUTE
/STIRQ
SLOT I/F
AD/DA I/F
2TRINA
2TMDSL
SLT256
ADA256
2TR256
SLT64
ADA64
2TR64
2TRN64
SLT256
SLTFS
ADA256
V5SL
V5A
V–14.5
V+14.5
/STIRQ
MS256
MS64
NMS64
ADA64
ADAFS
IC402
BUFFER
14
18
17
16
15
11
13
A5
A1
A2
A3
A4
A8
A6
/G1
/CSSL1
/CSSEL2
/CSSEL3
/MRD
MA9
RES
/RES
/SLTWR
/SLCS1
/SLCS2
/SLCS3
/SLTRD
MCA9
/STDIR
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MCA1
MCA2
MCA3
MCA4
MCA5
MCA6
MCA7
MCA8
/MCS6
/SLDIR
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
/STIRQ
MCD0
MCD1
MCD2
MCD3
MCD4
MCD5
MCD6
MCD7
6
2
3
4
5
9
7
1
Y5
Y1
Y2
Y3
Y4
Y8
Y6
/MWRCK
IC33
RECEIVER
AES/EBU Rx (2TRIN)
AES/EBU Rx (AUX RETURN)
IC50
3
4
5
25
26
9
10
3
b
M0
FSYNC
SCK
27
11
12
5
6
CC/F0
CB/E2
C0/E0
ERF
SDATA
RXP
RXN
IC403
BUFFER
18
17
16
15
14
13
12
11
/G1
A1
A2
A3
A4
A5
A6
A7
A8
1
2
3
4
5
6
7
8
9
1
2
1
2
13
3
12
a
a
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
SLTFS
ADAFS
2TRFS
WCKOUT
IC405
BUFFER
18
17
16
14
13
12
11
A1
A2
A3
A5
A6
A7
A8
2
3
4
6
7
8
9
Y1
Y2
Y3
Y5
Y6
Y7
Y8
IC404
TRANSCEIVER
IC57
IC401
18
17
16
15
14
13
12
11
/G
DIR
A1
A2
A3
A4
A5
A6
A7
A8
19
1
2
3
4
5
6
7
8
9
B1
B2
B3
B4
B5
B6
B7
B8
SL1DI1
SL1DI3
SL1DO
SL2DI1
SL2DI3
SL2DO
SL3DI1
SL3DI3
SL3DO1
SL3DO3
SL1DI2
SL1DI4
SL2DI2
SL2DI4
SL3DI2
SL3DI4
SL3DO2
MCD0
MCD2
MCD4
MCD6
MCA0
MCA2
MCA4
MCA6
MCA8
/STCS2
/SLTWR
IC34
BUFFER
IC35
3
6
7
/1G
/2G
1A
2A
1
4
2
5
1
1Y
2Y
2TRFS
2TR64
2TRCBC
2TRCBB
2TRCB0
2TRLCK
MCD1
MCD3
MCD5
MCD7
/STDIR
/STRES
/STRES
MCA1
MCA3
MCA5
MCA7
MCA9
/STCS1
/STCS3
/SLTRD
MSFS
IC406
BUFFER
18
17
16
14
11
A1
A2
A3
A5
A8
2
3
4
6
9
Y1
Y2
Y3
Y5
Y8
a
2TRFS
2TRN64
MLR
AS0102
/RES
2TR256
CBOUT
CBCK
LCH2TR
DAXRT+
AXSND
AR0102
IC36
RECEIVER
IC50
IC41
SW1
3
4
5
25
26
9
7
a
FSYNC
SCK
11
12
1
2
CC/F0
CB/E2
C0/E0
ERF
SDATA
RXP
AUXCBC
AUXCBB
AUXCB0
AUXLCK
AES/EBU Tx
IC27
TRANSMITTER
15
16
2
3
LRCK
BCK
DTA
VLDV
FS1
X1C
TG1
CTG2
CTG3
4
5
6
7
10
13
21
22
23
1
DO1
DO2
BLOCK DIAGRAM OF MAIN BOARD (AUDIO INTERFACE SECTION)
MAIN BOARD
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