Rane SEVENTY, Руководство по обслуживанию

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E:\ \2018 MACHINE\RM07\ \RM07 \RM07-BOTTOM\RM07-BOTTOM-DAC.SchDoc
2018/9/19
CHECKED BY: DRAWN BY:
SHEET: 10802 47th Avenue West
Mukilteo WA 98275-5098
5 9
RM07 BOTTOM DAC
5
of
ACTION:
* rj
BOTTOM
REV7
C103
0.1
C102
10
GND GND
C93
0.1
C92
10
GND GND
C105
0.1
C104
10
GND GND
C95
0.1
C94
10
GND GND
AOUTR2P
20
AOUTR2N
21
AOUTL2P
27
AOUTL2N
26
AOUTR1P
29
AOUTR1N
30
AOUTL1P
36
AOUTL1N
35
DIF0/CAD1
11
SMUTE/CSN
7
PDN
1
LRCK
6
BICK
2
SDATA1
3
SDATA2
4
MCLK
42
DIF2
13
VCM2
19
DIF1/DZF1
12
TDM1
5
TDM0
16
TSTO1
38
ACKS/DZF2
15
SD/CAD0
8
DEM0/CCLK
9
PSN
14
DEM1/CDTI
10
SLOW
17
TSTO2
39
VREFL2
24
VREFH2
25
TEST
18
VCM1
37
VREFL1
32
VREFH1
31
NC
28
U50
AK4413
3
2
1
U28A
33078
R121
2.49k
C86
0.0033
C85 680pF
R117
150
+8
-8
R123
2.49k
R115
2.49k
R116
2.49k
C96
680pF
R122
150
GND
5
6
7
U28B
33078
R133
2.49k
C108
0.0033
C107 680pF
R129
150
R136
2.49k
R127
2.49k
R128
2.49k
C116
680pF
R134
150
3
2
1
U29A
33078
R148
2.49k
C126
0.0033
C121 680pF
R143
150
+8
-8
R151
2.49k
R141
2.49k
R142
2.49k
C132
680pF
R149
150
GND
5
6
7
U29B
33078
R161
2.49k
C136
0.0033
C135 680pF
R157
150
R163
2.49k
R155
2.49k
R156
2.49k
C138
680pF
R162
150
GND
GND
C118
100u C117
0.1
C115
1.0 C114
0.1
GND
+5C
R138
10.0
C131
100u
C130
0.1
C129
1.0
C128
0.1
GND
+5C
R150
10.0
+3.3
+3.3 +5C
+5C
+3.3
+3.3
parallel
auto
24-BIT, MSB JUSTIFIED
SLAVE AUTO MODE
48.0 kHz, 512fs or 24.5760 MHz
GND
+3.3
GND
short delay sharp rolloff
GND
GND
GND
+3.3
GND
GND
+3.3
GND
must rst codecs with fs chng
MCLK_C
BCLK_C
LRCLK_C
/CODEC-RST
C98
0.1
C97
10
GND GND
C88
0.1
C87
10
GND GND
C100
0.1
C99
10
GND GND
C90
0.1
C89
10
GND GND
AOUTR2P
20
AOUTR2N
21
AOUTL2P
27
AOUTL2N
26
AOUTR1P
29
AOUTR1N
30
AOUTL1P
36
AOUTL1N
35
DIF0/CAD1
11
SMUTE/CSN
7
PDN
1
LRCK
6
BICK
2
SDATA1
3
SDATA2
4
MCLK
42
DIF2
13
VCM2
19
DIF1/DZF1
12
TDM1
5
TDM0
16
TSTO1
38
ACKS/DZF2
15
SD/CAD0
8
DEM0/CCLK
9
PSN
14
DEM1/CDTI
10
SLOW
17
TSTO2
39
VREFL2
24
VREFH2
25
TEST
18
VCM1
37
VREFL1
32
VREFH1
31
NC
28
U49
AK4413
3
2
1
U30A
33078
R118
2.49k
C84
0.0033
C83 680pF
R114
150
+8
-8
R120
2.49k
R112
2.49k
R113
2.49k
C91
680pF
R119
150
GND
5
6
7
U30B
33078
R130
2.49k
C106
0.0033
C101 680pF
R126
150
R132
2.49k
R124
2.49k
R125
2.49k
C111
680pF
R131
150
3
2
1
U31A
33078
+8
-8
GND
5
6
7
U31B
33078
GND
GND
C113
100u
C112
0.1
C110
1.0 C109
0.1
GND
+5C
R135
10.0
C125
100u
C124
0.1
C123
1.0
C122
0.1
GND
+5C
R146
10.0
+3.3
+3.3 +5C
+5C
+3.3
+3.3
GND
+3.3
GND
GND
GND
GND
+3.3
GND
GND
+3.3
GND
MCLK_D
BCLK_D
LRCLK_D
/CODEC-RST
5.6 VP-P
MAIN LEFT 6
MAIN RIGHT 6
BOOTH LEFT 6
BOOTH RIGHT 6
SES_OUT_LEFT 6
SES_OUT_RIGHT 6
PHONES LEFT
6
PHONES RIGHT 6
/CODEC-RST 3, 4, 8
MCLK_C 8
BCLK_C 8
LRCLK_C 8
MAIN 8
BOOTH 8
SESSION_OUT 8
PHONES 8
+5C
Vin
3
VOUT
2
4
U51 1117S50
+ C140
22/16v
GND
+8
+ C139
1/50v
J44
R144
2.49k
C119 680pF
R140
150
R147
2.49k
R137
2.49k
R139
2.49k
C127
680pF
R145
150
R158
2.49k
C133 680pF
R154
150
R160
2.49k
R152
2.49k
R153
2.49k
C137
680pF
R159
150
C120
0.0033
C134
0.0033
5.6 VP-P
MCLK_D 8
BCLK_D 8
LRCLK_D 8