Marantz SA8001, Руководство по обслуживанию

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3-30 3-29
Super Audio CD MODULE UNIT - 3/6
CX242
OPEN
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
GND
GND
GND
GN D
GND
+3.3V_B3
+3.3V_BD
+5V_A1
+8V_M1
+3.3V_A2
CK0.1Z CK0.1Z
CK0.01Z
CK0.01Z
CK0.01Z
CK0.01Z
CK0.01Z
CK0.01Z
CK6800P
CK6800P
CK1000P
100P
100P
CK0.01
CK6800P
10K
10K
10K
10K
22K
22K
22K
22K
56K
56K
56K
33K
33K
33K
10K
10K
10K
0 0 0
0 0 0
10K
22K
22K
0
0 0 0 0 0 0 0 0
0 0 0 0
0 0
0 0
22/6.3(MVB)
33/10
22/6.3(MVB)
22/6.3(MVB)
22/6.3(MVB)
CLS_DRV
CLS_SW
OPN_DRV
OPN_SW
PWM
5P-PHs
1 2 3 4 5
FBMJ2125HM330-T
IC508
FAN8042
IN1+
1
IN1- 2
OUT1 3
IN2+ 4
IN2- 5
GND 6
GND
7
OUT2 8
IN3+ 9
IN3-
10
OUT3
11
IN4+
12
IN4-
13
OUT4
14
CTL
15
FW
D
16
REV
17
GN
D
18
GND
19
SGND
20
MUTE123
21
MUTE4
22
TSD-M
23
PVCC2
24
DO5-
25
DO5+
26
DO4-
27
DO4+
28
DO3-
29
GND
30
GND
31
DO3+
32
DO2-
33
DO2+
34
DO1-
35
DO1+ 36
PVCC1
37
PS
38
OPOUT2
39
OPIN2-
40
OPIN2+
41
GN
D
42
GN
D
43
VREF
44
SVCC
45
OPOUT
46
OPIN-
47
OPIN+
48
IC503
M11L16161SA-45T
VCC
1
DQ
0
2
DQ
1
3
DQ
2
4
DQ
3
5
VCC
6
DQ
4
7
DQ
5
8
DQ
6
9
DQ
7
10
NC
11
NC
12
15
NC
13
16
WE
14
17
RAS
15
18
NC
16
19
NC
17
20
A0
18
21
A1
19
22
A2
20
23
A3
21
24
VCC
22
25
VSS
23
26
A4
24
27
A5
25
28
A6
26
29
A7
27
30
A8
28
31
A9
29
32
OE
30
33
UCAS
31
34
LCAS
32
35
NC
33
36
NC
34
40
DQ8
35
41
DQ9
36
42
DQ10
37
43
DQ11
38
44
VSS
39
45
DQ12
40
46
DQ13
41
47
DQ14
42
48
DQ15
43
49
VSS
44
50
470K
2.2K
1K
RD8 RD9 RD10 RD11 RD12 RD13 RD14 RD15
XMW
R
XRAS
XLCAS XUCAS XMOE
RA3 RA2 RA1 RA0
RA9 RA8 RA7 RA6 RA5 RA4
SLED
TSCON
FSCON
TSD-M
XSPMUTE
XFTSMUTE
OPN_DRV
CLS_DRV
LMT_SW
LD-
LD+
CLS_SW
PW
M
XSPMUTE
FG
SPWM2
SPWM1
PWM
RD7 RD6 RD5 RD4 RD3 RD2 RD1 RD0
LD+
LD-
SLD-
SLD-
SLD+
SLD+
T-
T+
F+
F-
DADT.
BCK.
LRCK.
C2PO.
CLVLOCK
SYNCLOCK
EDCN
G
LDO
N
CD_XDVD
XFTSMUTE
XSPMUTE
TSD-M
BUFEMP
FOK
S_TRST
S_TM
S
S_TDI
S_TCK
S_TD
O
OPN_SW
VC16
VC16
GND
GND
+12V_M1
+5V_A1
C568 C58
7
CK0.1Z
C546
CK1000P
C615
CK0.1Z
C550
OPEN
C544
CK0.1Z
C547
OPEN
C543
OPEN
C542
CK0.01Z
C548
C619
C620
C622
C623
C624
C625
C631
C632
C633
C634
C635
C636
C639
C554
CK0.1
C555
CK0.1Z
100 R528
1
R605
1
R606
1
R608
100 R527
1
R607
R603
R604
R658
R659
R666
R667
R668
R669
R671
R672
R673
R674
R675
R676
R677
R678
R679
R680 R681
R682
R683 R684 R685
R690
R699
R601
R577
R583 R584 R585 R586 R587 R590 R588 R589
R596 R598 R595 R597 R591 R592 R593 R594
C590
C549 47/16
100/6.3
C545
C618
C621
C629
C630
CX151 15P-FFCs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
IC505
AN8471SA
10 11 12 13 14 15
31 18 19 20 21 22 23 24 25 26 27 28 29 30 17
16
32
CX052
FB505
CX033
3P-PHs
1 2 3
TR513
2SC2412(S)
R540
100K
R539
47K
R538
180
R537 100K
+3.3V_BD
R542
0
R687
R688
R689
2 9 8 7 6 5 4 3 1
LED I/F
LM SW -
CS
1
H2 +
H2H
NC
VM1
EC H3L ECR
VLP
H1L
GN
D
H3 +
A22
FM -
LM SW +
A21
BC1 FG1
A31
START
H3 -
VPUM
P
H2L
A12 BMS VDD
H1H
A1
H2 -
H-
H3H
CS
2
H+
A32
BC2
H1 -
VM2
A3
FG2
VHB
A2
FM +
H1 -
BC4
A11
BC3
[16M DRAM]
[MOTOR DRIVER]
to MC
U
IC731(M30624FGNGP)
[SPINDLE DRIVER]
FG
DMO
(A2)
(BD)
(BD)
(D2)
(M2)
(M2)
(M2)
TPF28
TPF31
TPF26
TPF25
TPF35
TPF27
TPF30
TPF37
TPF33
TPF24
TPF22
TPF23
TPF29
TPF38
TPF36
TPF34
TPF32
TPF48 TPF49 TPF51 TPF52
TPF53
TPF56
TPF219 TPF220
FROM 1/6
FROM 2/6
FROM 2/6
FROM 2/6
TO 4/6