41
10 Block Diagram
10.1. SERVO & SYSTEM CONTROL BLOCK DIAGRAM
SA
-PMX
7
0EG
S
ER
V
O &
SYS
TEM CONTROL BLOCK DI
A
GR
A
M
: CD INPUT
S
IGN
A
L LINE
: U
S
B
S
IGN
A
L LINE
:
A
UDIO OUTPUT
S
IGN
A
L LINE
+
+
EEPROM
IC8004
EE
S
CL
EE
S
D
A
6 S
CL
5
S
D
A
4
5
FL
AS
H MEMOR
Y
IC8003
FL_CLK
FL_C
S
6
CLK
1 C
S
#
90
88
FL_D
A
T
2
FL_D
A
T3
3 WP#(DQ
2
)
7
HOLD#(DQ3)
8
6
89
FL_D
A
T1
FL_D
A
T0
2
DO(DQ1)
5 DI(DQ0)
8
7
91
COPROCE
SS
OR
IC8005
CPIC_
S
CLK
CPIC_D
A
T
A
6
I
2
C_
S
CL
2
I
2
C_
S
D
A
7
5
76
2
CN801
2
2
CN
6
005
D-
3
CN801
2
3
CN
6
005
D+
+3.3
V
+5.
2V
5CH
MOTOR DRI
V
ER
IC5001
Q500
2
L
AS
ER DRI
V
E
2
3
V
INLD
V
OLD+
1
7
INNER_
S
W
31
V
OLD-
18
V
O
S
L+
11
V
O
S
L-
1
2
V
OFC+
14
V
OFC-
13
V
OTK+
15
V
OTK-
F+
F-
T-
T+
CD-LD
MD/LPD
1
6
1
V
INFC
7
RE
V
6
FWD
CLO
S
E_
S
W
10
OPEN_
S
W
2
LD_CW
30
LD_CCW
2
9
TDOUT
62
LD
5
7
PD
5
6
A
B
C
BD
51
D
A
C
50
E
E
54
F
F
55
FDOUT
6
1
CL
V
OUT
6
4
S
DOUT
6
3
2
3
CN500
2
V
REF
1
2
CN500
2
2
4
CN500
2
2
1
CN500
2
22
CN500
2
6
CN500
2
5
CN500
2
S
PINDLE MOTOR
M
7
30
2
TR
AV
ER
S
E MOTOR
M
7
301
26
V
INTK
BI
AS
5
2
27
BI
AS
1
6
CN500
2
1
2
4
XIN_3
2
K
1
2
5
XOUT_3
2
K
1
27
XIN_PLL
1
2
8
XOUT_PLL
15
CN500
2
2
0
CN500
2
19
CN500
2
10
CN500
2
14
CN500
2
4
V
IN
S
L+
OPTIC
A
L
PICKUP UNIT
M
A
IN P.C.B.
U
S
B P.C.B.
X800
2
X8001
TU_R
S
T
26
TUNER_
S
D
A
14
TU_
S
D
A
TU_R
S
T
RE
S
ETX 1
NFC_IRQ 84
NR
S
T
M_
V
DET 38
M_
V
DET
DC_DET_
A
MP 94
DC_DET_D
A
MP
HP_DET 15
IO_EXP_D
A
T
A 6
IO_EXP_CLK
7
IO_EXP_
S
TB 8
IO_EXP_CLR 9
HP DET
DC_DET_PWR
77
DC_DET_PWR
FROM/TO
A
UDIO
FROM/TO
POWER
S
UPPL
Y
FROM/TO
A
UDIO
FROM/TO
POWER
S
UPPL
Y
TU_INT
TU_INT
2
5
TUNER_
S
CL
TU_
S
CL
13
S
OC
IC8001
I
2S
D
A
T
A
D
A
MP_MUTE
D
A
MP_
S
D
D
A
MP_
VA
LID
CN
6
101
U
S
B_5
V
U
S
B_D-
U
S
B_D+
U
S
B PORT
1
2
3
U
S
B_D+ 98
F
A
ULT
27
S
T
A
TU
S 7
4
U
S
B_D- 9
7
CTL1
6
CTL
2
7
CTL3
8
EN
5
IN
1
ILIM_
S
EL
4
/
S
T
S
9
FLT
13
DP_OUT
3
DM_OUT
2
U
S
B
CONTROLLER
IC
6
000
DP_IN 10
DM_IN 11
OUT 1
2
D
A
T
A
1
7
CLK
18
/
S
TB
2
0
/CLR
2
1
IO EXP
A
NDER
IC800
6
P13 3
P10 31
P18 9
CD INTERF
A
CE P.C.B.
FL _RE
S
ET
22
CLO
S
E_
S
W
LDM+
LDM-
OPEN_
S
W
3
3
CN
72
30
CN8003
7
7
CN
72
30
CN8003
BT_U
A
RT_RX
BT_W
A
KE
BT_U
A
RT_RX
BT_W
A
KE
6
6
CN
72
30
CN8003
HO
S
T_W
A
KE
8
8
CN
72
30
CN8003
BT_CT
S
HO
S
T_W
A
KE
BT_CT
S
2
2
CN
72
30
CN8003
BT_U
A
RT_TX
BT_U
A
RT_TX
1
2
1
CN9
2
00
CN8001
2
2
0
CN9
2
00
CN8001
NFC_
S
D
A
NFC_
S
CL
4
18
CN9
2
00
CN8001
3
3
CN4000
CN9
2
01
4
4
CN4000
CN9
2
01
NFC_
S
D
A
NFC_
S
CL
5
5
CN4000
CN9
2
01
NFC_IRQ
NFC_IRQ
D
S
P_
S
CL
81
I
2S
_
S
DO0
I
2S
BCK 8
2
I
2S
_BCK
I
2S
LRCK 83
I
2S
_LRCK
FL_RE
S
ET
2
8
D
A
MP_MUTE
D
S
P_MUTE
93
D
A
MP_
S
D
D
S
P_
S
D
A
95
D
A
MP_
VA
LID
D
A
MP_OTW
CD MECH
A
NI
S
M UNIT
V
OTR+
10
V
OTR-
CD LO
A
DING
P.C.B.
6
CN5001
OPEN_
S
W
3
CN5001
CLO
S
E_
S
W
8
CN5001
LDM+
7
CN5001
5
CN
7
00
2
8
CN
7
00
2
RE
S
ET_
S
W
4
CN5001
RE
S
ET_
S
W
7
CN
7
00
2
3
CN
7
00
2
4
CN
7
00
2
3
CN
7
001
1
CN
7
001
5
CN
7
001
4
CN
7
001
LDM-
S
PM+
S
PM-
1
CN5001
S
PM+
2
CN5001
10
CN
7
00
2
9
CN
7
00
2
S
PM-
TR
V
+
TR
V
-
10
CN5001
TR
V
+
9
CN5001
1
CN
7
00
2
2
CN
7
00
2
TR
V
-
OPEN_
S
W
CLO
S
E_
S
W
LDM+
LDM-
9
RE
S
ET
S72
01
D+
D-
5
CN
6
000
3
CN
6
100
D-
6
CN
6
000
2
CN
6
100
D+
D+
2
,3
CN
6
000
5,
6
CN
6
100
U
S
B5
V
U
S
B5
V
D-
I
2S
_
S
EL_1
D
S
P_RE
S
ET
HP_MUTE
P19 10
S
MP
S
_
S
TOP
P8
2
9
ECO_CTL
P4
2
5
PCONT3
P1
22
P1
7 7
P5
26
P
6 27
P14 4
P1
6 6
P
7 2
8
PCONT
P
2 2
3
109
BT_HO
S
T_W
A
KE
103
U
A
RT_RT
S
101
U
A
RT_RX
10
2
U
A
RT_TX
115
D
S
P_MUTE
118
D
S
P_
S
CL
119
D
S
P_
S
D
A
114
D
A
MP_OTW
D
S
P_ERR
113
D
S
P_ERR
Q8000
S
WITCH
Q9300
S
WITCH
FL _DO
2
4
S
W
2
5
V
H
2
8
FL_C
S
2
1
FL_CLK
2
3
KE
Y2
35
KE
Y
1
34
M
A
IN_KE
Y
_INT
3
2
V
OL_JOG
39
B
ASS
_JOG
A
72
B
ASS
_JOGB
7
3
V
OLUME
V
R9
2
00
B
ASS
V
R9
2
01
TREBLE
V
R9
2
0
2
P
A
NEL P.C.B.
P
A
NEL P.C.B.
IR
S
EN
S
OR P.C.B.
DP9300
FL DI
S
PL
AY
2
0
2
CN9
2
00 CN8001
19
3
CN9
2
00 CN8001
18
4
CN9
2
00 CN8001
FL_DO
FL_C
S
FL_CLK
1
2
10
CN9
2
00 CN8001
8
14
CN9
2
00 CN8001
1
1
ZJ9
2
0
ZJ9
2
00
9
13
CN9
2
00 CN8001
KE
Y2
FL_DO
FL_C
S
FL_CLK
+3.3
V
V
H
REMOTE CONTROL
S
EN
S
OR
IR9
2
1
REM_IN
REM_IN
REM_IN
KE
Y2
10
1
2
CN9
2
00 CN8001
KE
Y
1
V
OL_JOG
REM_IN
KE
Y
1
V
OL_JOG
15
7
CN9
2
00 CN8001
B
ASS
_JOG
A
14
8
CN9
2
00 CN8001
B
ASS
_JOGB
B
ASS
_JOG
A
B
ASS
_JOGB
13
9
CN9
2
00 CN8001
TREBLE_JOG
A
11
11
CN9
2
00 CN8001
TREBLE_JOGB
TREBLE_ JOG
A
TREBLE_ JOGB
DIN
S
TB
CLK
15
9
1
2
BLUETOOTH
-P
A
IRING
S
9
2
0
6
FORW
A
RD
REWIND
S
9
2
05
POWER
S
9
2
10
OPEN/CLO
S
E
S
9
2
08
S
9
2
03
PL
AY
/P
A
U
S
E
S
9
2
04
S
ELECTOR
S
9
2
09
S
TOP
S
9
2
0
7
1
2
0 RCR
11
6
TREBLE_JOG
A
11
7
TREBLE_JOGB
BLUETOOTH P.C.B.
NFC P.C.B.
BLUETOOTH
CIRCUIT
NFC
CIRCUIT
+5
V
V
OLT
A
GE
REGUL
A
TOR
IC8100
5
5
CN
72
30
CN8003
PW_BT_5
V
PW_BT_5
V
+5
V
4
V
DD
1 CE
V
OUT 3
Содержание SA-PMX70EG
Страница 12: ...12 5 Location of Controls and Components 5 1 Main Unit Remote Control Key Button Operations ...
Страница 23: ...23 8 3 Main Parts Location Diagram ...
Страница 46: ...46 ...
Страница 48: ...48 ...