Marantz AV7702mkII, Руководство по обслуживанию

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fig.22a
DEMPZ2
DEMPZ3
COAX1(CBL/SAT)
ADSP21487KSWZ-4B(400MHz)
1st DSP
DIGTAL IN
ADINL
ADINR
ANAL
O
G
AUDIO
BL
O
CK_B6
D
SP
1INB
CK
D
SP1IN
LR
CK
D
SP1I
N
LR
D
SP
1I
NF
_F
L
D
SP1IN
SW
C_
C
D
SP1IN
S_
SL
NETWORKED MEDIA
CY920
MODULE
ET
HE
RN
ET
OPT1(TV)
OPT2(CD)
FLASH SDRAM
16M 256M
D
SP
1IN
SB
_S
R
COAX2(DVD)
OPT.0
OPT.1
D
SP
1I
N
M
CK
U
SB
D
SP1IN
RS
V_F
R
D
SP
1I
N
RS
V_
SW
A3V56S40GTP-60
TX+/-
RX+/-
USBD-
USBD+
23671011050AS
IPOD AUTH.
RJ-45 with Transformer
DIR
LC89091JA-H
ZONE2
PCM5100
DAC
DAZ3L
DS
P1
O
U
TL
RCK
DS
P1
O
U
TF
DS
P1
O
U
TC
SW
DS
P1
O
U
TS
DS
P1
O
U
TS
B
DS
P1
FL
AG3
DS
P1
O
U
TB
CK
Z2D
IR
M
CK
Z2D
IRBCK
Z2
DI
RL
RC
K
Z2D
IRDATA
Z2DACMCK
Z2DACBCK
Z2DACLRCK
Z2DACDATA
(MFI337S3959)
Z2DACMUTE
ZONE2
Z2D
IRn
PC
M
Z2D
IR
PER
R
MX25L1606EM2I-12G
BCODATA_DSDL
BCODSDR
BCOMCK
BCOBCK_SCK
BCOLRCK
BCOSPDIF
MX25L25635FMI-10G
SERIAL FLASH
256M
HDM
I
BLO
CK_A6
RXBCK/DSDBCK
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
Z3D
IR
M
CK
Z3D
IRBCK
Z3
DI
RL
RC
K
Z3D
IRDATA
ZONE3
Z3D
IRn
PC
M
Z3D
IR
PER
R
Z3DIRSPDIF
ZONE3
PCM5100
DAC
Z3DACMCK
Z3DACBCK
Z3DACLRCK
Z3DACDATA
Z3DACMUTE
JITTER REDUCER
CS210010-CZZR
DS
P1
O
U
TF
H
DS
P1
O
U
TF
W
DS
P1
O
U
TR
SV
1
ADSP21487KSWZ-4B(400MHz)
2nd DSP
DS
P2INB
CK
DS
P2
IN
LR
CK
D
SP2I
N
F
D
SP2I
N
CS
W
DS
P2
IN
S
SERIAL FLASH SDRAM
16M
D
SP2I
N
SB
D
SP
2I
N
M
CK
DS
P2
IN
FH
D
SP2INFW_
SW
DS
P2
O
U
TL
RCK
DS
P2
O
U
TF
DS
P2
O
U
TC
SW
DS
P2
O
U
TS
DS
P2
O
U
TS
B
DS
P2
FL
AG3
DS
P2
O
U
TB
CK
MX25L1606EM2I-12G
DS
P2
O
U
TF
H
DS
P2
O
U
TF
W
DS
P2INRS
V1
ADSP21487KSWZ-4B(400MHz)
3rd DSP
D
SP
3INB
CK
D
SP3IN
LR
CK
D
SP3I
N
F
D
SP3I
N
CS
W
D
SP3I
N
S
SERIAL FLASH SDRAM
16M
D
SP3I
N
SB
D
SP
3I
N
M
CK
D
SP
3I
NF
H
D
SP
3I
NF
W
DS
P3
O
U
TL
RCK
DS
P3
O
U
TF
DS
P3
O
U
TC
SW1
DS
P3
O
U
TS
DS
P3
FL
AG3
DS
P3
O
U
TB
CK
MX25L1606EM2I-12G
DS
P3
O
U
TS
B
DS
P3
O
U
TF
H
DS
P3
O
U
TF
W
DAZ2L
DIR
PCM9211PTR
DI
RM
CK
DIRBC
K
DIR
LR
CK
DIRDA
TA
MAIN
DIRn
PC
M
DIR
PER
R
DI
RX
M
CK
DATAAD
DIRSLRCK
DIRSBCK
DIRSMCK
CSCKIN
CSCKOUT
CSREFIN
CSCLOCK
DAZ2R
DAZ3R
ANT1
ANT2
256M
A3V56S40GTP-60
256M
A3V56S40GTP-60
920PCK
920VD0~7
J1
J2
H1
H2
K3
A2
A4
B1
D4
K1
K2
F1
6
F1
5
G1
6
G1
5
G1
4
H14 H16 H15
J1
6
J1
5
J1
4
J1
2
N1
5
N1
6
M
15
M
16
L14 L13 L15
P5
N5
P4
P2
R1
N1
N3
P6
R16
R12
P12
N12
R14
T15
T12
R13
P13
T13
M13
N14
N13
C6 A6 C7 C8 A8 A7 B5 B8 B6 C5 A5
N2
M2
M3
P7
A1
0
A1
2
C11 B9 A1
1
A9 C10 B10 B11 D1
1
E1
5
B14 D1
2
D1
6
C15 B16 A1
5
A1
3
B13 E1
6
E1
3
D1
5
F1
3
D1
4
D1
3
E1
4
F1
4
C14
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
92 75 97
10
0
95 74
10
1
77 55
10
3
98 99 86 94 73 88 89 96
13
8
92 75 97 87 86 77 76 73 74 98 99
10
3
89
10
0
94 88 96
13
8
AD
CR
ST
DIRCE
DIRDIN
DIRDOUT
DIRCLK
DIRRST
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
D
SP
_R
ST
D
SP
_I
CS
D
SP
1F
LA
G0
(F
ro
m
M
AIN
C
PU
)
(To MAIN DIR)
(From Z2 DIR #6)
(From Z3 DIR #6)
(T
o
Z3
D
AC
#
10)
DE
M
PZ
3
DE
M
PZ
2
(T
o
Z2
D
AC
#
10)
34 26 24 23 25
6 6
13
D
SP
_R
ST
D
SP
2_
IC
S
D
SP
2F
LA
G0
D
SP
2F
LA
G3
D
SP
_R
ST
D
SP
3_
IC
S
D
SP
3F
LA
G0
(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
E3
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
ADSP21487KSWZ-4B(400MHz)
4th DSP
D
SP
4INB
CK
D
SP4IN
LR
CK
D
SP4I
N
F
D
SP4I
N
CS
W
D
SP4I
N
S
SERIAL FLASH SDRAM
16M
D
SP4I
N
SB
D
SP
4I
N
M
CK
D
SP
4I
NF
H
D
SP
4I
NF
W
DS
P4
O
U
TL
RCK
DS
P4
O
U
TF
DS
P4
O
U
TC
SW1
D
SP
4O
U
TS
W2RSV
DS
P4
O
U
TS
DS
P4
FL
AG3
DS
P4
O
U
TB
CK
MX25L1606EM2I-12G
DS
P4
O
U
TS
B
DS
P4
O
U
TF
H
DS
P4
O
U
TF
W
256M
A3V56S40GTP-60
T4 R7 P9 R5 T6 R6 T7 R8 T8 T9 P8 T1
1
R4 R1
1
P1
1
R1
0
T5 P1
0
R9
92 75 97 87 86 77 76 73 74 98 99
10
3
89
10
1
10
0
94 88 96
13
8
DSPMOSI(#51)
DSPMISO(#52)
DSPICLK(#53)
D
SP
_R
ST
D
SP
4_
IC
S
D
SP
4F
LA
G0
(From/To MainCPU)
17
3
54 13
4
#35
#37
#32
#33
13
12
11
DS
P1
O
U
TR
SV
2
76
#
82
#
83
#
17
6
#
84
#
85
#
86
#
88
#
86
#
91
#
86
#
93
#
86
#
14
8
DS
P2INRS
V2
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
L16
(F
ro
m/To
M
AIN
C
PU
)
#145
#144
#143
#141
#146
#
12
8
HD
M
IS
PD
IF
D
SP3IN
RS
V1
B12
55
DS
P3
O
U
TR
SV
1
C13
95
Z2_HAINT
E1
D
SP3IN
RS
V1
T1
0
55
DS
P3
O
U
TR
SV
1
R3
95
DI
RA
U
XMCK
DIRA
U
XB
CK
D
IR
AU
XL
RC
K
DIRA
U
XDA
TA
K14 H12 K15 K16
7 8 9 10
G
2
G
1
F1
M
5
P3
L6
N
4
TO MainCPU #147
15 16
SR6010/SR7010/AV7702MK2 DIGITAL AUDIO BLOCK
47
48 ADIN_L
ADIN_R
Except SR6010
Only SR6010
Except SR6010
DAFL
DAFR
DAC
DASW1
DASW2
DARSV
DASL
DASR
AK
445
8
MAIN DAC1
DACPCMSW2RSV
DACPCMCSW1
DACPCMF
DZF1
DACPCMS
DACLRCK
DACBCK
DACMCK
DAASSIGN1L
DAASSIGN1R
DAASSIGN2L
DAASSIGN2R
DAASSIGN3L
DAASSIGN3R
DACPCMASSIGN3(SR7010/AV7702)
DACPCMASSIGN2
DACPCMASSIGN1
DZF2
DACLRCK
DACBCK
DACMCK
SR7010/AV7702mk2
1/14
2/7
3/6
4/11
5/10
7/8
6/9
11/16
18/31
19/32
23/29
24/35
25/36
29/33
28/34
22/30
38/43
39/44
43/41
42/42
32/39
33/40
37/37
36/38
32/43
33/44
37/41
24/39
25/40
29/37
28/38
36/42
18/35
19/36
23/33
22/34
DACRST
DACMC
DACMDI
DACMS
(F
ro
m
M
AI
N
CP
U
)
48/15
15/22
13/20
14/21
48/15
15/22
13/20
14/21
1/14
2/7
3/6
4/10
5/9
6/8
11/16
#100
#98
#99
#101
(7010/7702
A)
PCM
169
0
(6010
)
PIN NO :
AK4458/PCM1690
MAIN DAC2
PIN NO :
AK4458/PCM1690
AK
445
8
(7010/7702
A)
PC
M
169
0
(6010
)
Except SR6010
Z2
PL
D
AE
RR
Z3
PL
D
AE
RR
PL
D
AE
RR
(To
M
AIN
C
PU
)
#
10
4
#
10
2
#
89
TD
O
1_T
D
I2
JTA
G
_TC
K
JT
AG
_T
D
I
JT
AG
_T
M
S
#
L6
(T
o
V.
PL
D
)
#
3(
LE
VEL
_C
HG)
, P
3(
V.
PLD
)
#
7(L
EV
EL_
CH
G
)
#
9(
LE
VEL
_C
HG)
, N4(
V.
PLD
)
AP
LD
_C
S
AP
LD
_C
K
AP
LD
_D
I
#
14
#
12
#
16
(F
rom
L
EVEL
_CH
G
)
25MHz 25MHz 25MHz
24.576MHz
25MHz
64