Onkyo DR-UN7

DR-UN7
SCHEMATIC DIAGRAMS-2
DSP SECTION
RMCK
CXSCLK
CXSCLK
DACDA2
DACDA1
BT_OE
A12
A15
A16
A18
A17
A14
A13
A9
A11
CXLRCK
CXLRCK
DSPCLKIN
SAILRCK
DIGCLK DIGSDO DIRCS DIRINT DIRRST
DSPRST
A4
A5
A6
A7
BT_WE
A8
D0
A2
A3
A1
A0
A10
D7
D6
D5
D4
D3
D2
D1
BT_CS
DVDDATA1
DVDDATA2
CXSDOUT
DACDA4
DACDA3
+VDSP
2VDIGSDI
2VDIGSDI
RI
STBYLED
SUBSDO
SUBSDI
SUBRST
HPIN
PROTECT
SUBREQ
SUBCL
REMIN
IC
MDRST
PLLCLK
DSPINT DSPBUSY
SPRLF
SWPRL
DVDP OW
DVDREADY
DVDRST
RCREQ
DVDS O
DVDSCK
DVDAC K
DVDMUTIN
MDREQ
MDDATA
RCDATA
MDCLK
FHS
DSPFINT DIGSDO
ROMSDA ROMSCL
RDSDATA RDSCLK
SD
STEREO
SIGNAL
K0 DSPRST DSPCS DSPFCS DIRCS DIRRST DIRINT DIRMCLK
ACPOWER RCPOWER
SBASS1 SBASS2 SELCLK SELDAT SELSTB
PLLSDO DDI DDO DCK DMS INTK0
DRST
DVDMUT
DINPUT2
DINPUT1
DIGSDI
SWIN
DVDVD E T
DMS DDI DCK DDO DRST IC RESET
MDLOUT
MDROUT
MDRIN
DSPFINT
DSPINT
2VDSPBSY
DIGSDI
2VDIGSDI
DSPBUSY
2VDSPFINT
2VDSPINT
-VP
POFF
FLAC1 FLAC2
FANCNT
+3.3VMC
MDCLK
RCDATA
RCREQ
MDRST
SEL_D
DVDLRCK
DVDLRCK
DVDDATA0
DVDDATA0
DVDBCK
DVDBCK
SEL_D
DVDVOFF
FREQCAL
DAC_FL1
DAC_FR1
+3.3DSPIO
+PLLVDD
GNDMC GNDMC
DVDVD E T
DVDAC K
DVDSCK
DINPUT1
DINPUT2
FL-
FR+
FR-
FL+
DAC_SL
DAC_SR
DAC_SW
DAC_CT
DAC_FR
DAC_FL
RDSCLK
SELDAT
SELCLK
SELSTB
AMUT
SBASS1
MDMUT
SWPRL
SWIN
SIGNALSIGNAL
PLLCLK
PLLSDO
STEREOSTEREO
SD
MDLOUT
MDRIN
MDMMUT
XMRST
GNDMC
+VBOOT
FLAC2
FLAC1
-VP
+3.3VDIS
GNDMC
GNDMC
SUBREQ
SUBSDO
SUBRST
GNDMC
REMIN
STBYLED
K0
GNDMC
INTK0
HPIN
FHS
IC
+3.3VST
RESET
SUBCL
SUBSDI
SUBSDO
XMREQ2
XMSDI
MDDATA
MDREQ
5VDVDPOW
5VDVDRST
5VDVDRDY
5VDVDSO
DVDSI
DVDREADY
DVDRST DVDP OW DVDS O
GNDV
ROMSCL
ROMSDA
SBASS2
RECMUT
RI
RDSDATA
3VRCREQ
3VRCDATA
MDLIN
MDAMUTE
+5VMD +5VMD
3VSEL_D
3VMDRST
3VMDCLK
+5VMD
MDPCNT
+3.3VMD
MDPCNT
3VRCREQ
3VRCDATA
XMSDO
XMCLK
XMREQ1
3VMDDATA 3VMDREQ
3VMDREQO
MDDOUT
3VMDPDWN
3VMDPDWN
MDPDWN
MDPDWN
3VMDRST
GNDMC
+3.3VMD
RESET
VRST
VRST
DVDS I
AMUT
ACPOWER
RCPOWER
SPRLF
FANCNT
PROTECT
RECMUT
GNDMC
DVDMUTIN
BT_OE
A10
A18
A17
A16
A15
A14
A13
A12
A11
DSPCS
2VDSPBSY
D0 D2 D1
BT_WE
BT_CS
A0 A1 A2 A3
A4
A5
A6
A7
A8
A9
D7
D6
D5
D3
D4
DIGSDO DSPFCS 2VDSPFINT 2VDSPINT DIGCLK
POFF
DIGCLK
GNDMD
GNDMD
GNDMD GNDMD
3VMDDATAO
+5VHMD
3VMDCLK
GNDMD
3VSEL_D
+5VMMD
GNDMD
+5VMMD
3VDOUT
SEL_D MDDOUT DIRMCLK
SAISDOUT
SAISCLK
-8VDAC
MDLIN
GNDD
GNDMD
+5VDG
SUBCL
SUBSDI
+8VDAC
AMUT
MDMUT
GNDMC
MDROUT
+3.3VST
+5VST
+5VST
GNDMDA
GNDMDA
BCLK
LRCK
DATA0
DATA1
DATA2
GNDD
GNDD
+5VDG
MCLK
SEL_D
GNDD
GNDD
To NAPS-8696
(SD-7 : A3)
FLASH WRITER
To NAPS-8696
(SD-7 : A3)
NC
JTAG
To NADG-8692 (1/2)
(SD-1 : C1)
C6324
10/50
+
C6323
10/50
+
C6322
10/50
+
C6321
10/50
+
R6322
56
R6321
56
R6325
3.9K
R6326
3.9K
D6308 D6306 D6304 D6302
C6203
100/16
+
Q6203
MX29LV040
17
A3
18
A2
19
A1
20
A0
21
DQ0
22
DQ1
23
DQ2
24
VSS
25
DQ3
26
DQ4
27
DQ5
28
DQ6
29
DQ7
30
_CE
31
A10
32
_OE
1
A11
2
A9
3
A8
4
A13
5
A14
6
A17
7
_WE/A18
8
VCC
9
A18/VPP
10
A16
11
A15
12
A12
13
A7
14
A6
15
A5
16
A4
R6277 10K
C6213
104
R6228 47 R6226 47 R6227 47 R6229 47 R6230 47 R6231 47
C6316
104
C6312
220/6.3
+
R6319
47
R6318
47
R6317
47
L6313
LM182
R6315
47
R6314
47
C6315 104
R6313
47
L6311LM182
R6312
47
L6312
LM182
R6303 47
R6309 220 R6304 220 R6305 220 R6306 220 R6307 220 R6308 220
D6307 D6303 D6301
R6311
2.7K
C6310
473K
C6301
220/6.3
+
C6171
104
R6171 1M
C6173
120
C6174 104
R6270
220
C6218 104
R6316
47
R6245
47
R6246
47
R6302
47
R6254
47
R6255
10K
C6217
104
C6219 101
C6282
104
C6281 100/16
+
R6225 10K
R6224 10K
R6271
10K
R6267
47
R6261
10K
R6251
10K
R6244 47 R6243 47 R6242 10K
R6237
47
R6236
10K
R6232 47 R6233 47
R6238
47
C6216 104
R6279 10K
R6278 10K
R6273
10K
C6208 104
C6211 104
C6204
2.2M
+
R6257
330
R6258
2.7K
C6206
680J
R6223
10K
R6222
10K
R6221
10K
R6220
10K
R6219
10K
R6218
10K
R6217
10K
R6216
10K
R6212
10K
R6205
10K
R6202
3.3K
R6201
3.3K
C6215 104
R6249
10K
R6234
10K
R6235
10K
R6239 10K R6240 10K
C6214
104
R6276 10K
R6275 10K
R6274 10K
C6210 104
C6209 104
R6272
10K
R6269
3.3K
R6266
10K
R6260
10K
R6259
47
R6256
10K
R6250
10K
R6203
3.3K
R6215
3.3K
R6280
220
R6323
56
R6324
56
R6252
47
R6253
47
R6301
47
Q6171 TC7WU04FU
1
2
3
4
GND
5
6
7
8
VD
C6405
472J
C6406
472J
C6404
333J
C6403
472J
R6456
4.7K
R6446
4.7K
R6445
4.7K
R6455
4.7K
R6454
4.7K
R6444
4.7K
R6443
4.7K
R6453
4.7K
R6473
180
R6463
180
R6464
180
R6474
180
R6475
180
R6465
180
R6466
180
R6476
180
R6416
3.3K
R6406
3.3K
R6405
3.3K
R6415
3.3K
R6425
470
R6435
470
R6414
3.3K
R6404
3.3K
R6434
470
R6424
470
R6403
3.3K
R6423
470
R6413
3.3K
R6433
470
R6426
470
R6436
470
R6412
3.3K
R6402
3.3K
R6401
3.3K
R6411
3.3K
R6472 180
R6462 180
R6461
180
R6471
180
C6325
222
C6326
222
C6201
100/16
+
C6423
681J
C6413
681J
C6425
681J
C6415
681J
C6416
681J
C6424
153J
C6414
153J
C6205
122J
R6482 22
-8VA
R6281
NC
R62113.3K R62103.3K
C6207 104
R620910K R620810K
D6305
+2.5VDG
Q7201
DTC114YKA
R7003
100
R7004
100
R7008
10K
R7017
100
R7018
100
R7023
100
R7025
100
R7121
22K
R7122
22K
C7121 330
C7022 330
Q7204
DTC114YKA
R7219
220K
R7220
10K
Q7203
DTA114YKA
C7015
NC
C7009 104
C7010
4.7/50
+
C7197 NC
R7197
22K
R7186
22K
R7196
2.7K
C7196 102
R7185
22K
R7191
22K
R7190
22K
C7014
104
R7114
47K
R7138 220K C7138 102
R7032 100
R7035
100
R7029 100 R7028 100
R7049 100 R7048 100 R7047 100 R7046 100 R7045 100 R7044 100
R7036
100
R7031 100 R7030 100
R7180
22K
R7078
100
R7084 100 R7081 100 R7082 100 R7083 100
R7087 100
R7079
100
R7097 10K R7096 0
R7090 100
R7091 100
R7088 100
R7094 100 R7093 100 R7092 100
R7089 100
R7100
R7099
R7199
R7200
R7107
100K
R7163
100
R7064
22K
R7062
1K
R7058
100
R7057
100
R7072
100
R7071
100
R7061
100
R7060
100
R7068
100
R7059
100
R7056
100
R7055
100
R7054
100
R7053
100
R7052
100
C7001 104
R7006
0
R7043 100
R7027 100
R7130
22K
R7129
22K
R7095 100
R7195
22K
R7026 100
R7131
22K
R7132
22K
R7147
22K
R7148 22K
R7135
2.2K
R7236 100
R7136
2.2K
R7234 0 R7235 100
R7231 NC R7232 NC R7233 NC
R7019
100
C7034
104
R7037
10K
R7065
100
Q7202
DTA114YKA
R7217
100
R7218
100
R7077
100
R7098 100
L7001
470K
R7141
22K
R7140
22K
R7142
22K
R7139
22K
+3.3VST
R3416
47
R3415
47
R3414
47
R3413
47
R3412
47
R3411
47
R6701
47
R6702
47
C6701
104
R6703
47
R6705
220
R6704
47
Q6701
TC74VHCT08AFT
7
6
5
4
3
2
114
13
12
11
10
9
8
VCC
GND
R3301
47
+8VA
C6426
681J
L6172
LM182
R3426
47
L6171 022M
L6201
022M
L6202
022M
L6301
022M
R6293 47
R6294 47
R6295
47
DVDVOFF
DVDMUT
FREQ
R6601
10K
R6611
10K
R6621
1.5K
R6631
22K
R6641
22K
R6651
22K
R6661
22K
R6662
22K
R6652
22K
R6642
22K
R6632
22K
R6622
1.5K
R6602
10K
R6612
10K
C6601
272J
C6611
122J
C6602
272J
C6612
122J
C6311
104
C6309 222
C6319
104
C6305 NC
C6318 104
L6203
022M
L6281
022M
+5VDG
C6212 104
C6293 102 C6292 101
L7002
022M
C7100
100/16
+
R6706
3.3K
+5VDG
R2102
47
R2104
47
Q2101
TC74VHCT08AFT
7
6
5
4
3
2
114
13
12
11
10
9
8
VCC
GND
C2101
104
P7001
R6291
47
R6292 47
R6296
47
R3423 47 R3424 47
R3425 22K
R3304
22K
R2105 22K
R2108
22K
R2107
22K
R2106
22K
R7198
1K
JL1001A
C3206
104
C3208
220/6.3
+
C3301 104
R3421
47
C3401 104
R3302
47
C6317
104
C6333 330
R3422
47
C3203
104
R6333 330
L6303
022M
R7021
220
R7022
220
R7024
220
R7103
22K
R2103
330
R2101
330
Q6601:B
2 3
1
Q6601:A
4
5 6
8
7
Q6403:A
7
4
5
6
8
Q6403:B
1
2
3
Q6402:A
7
4
5
6
8
Q6402:B
1
2
3
Q6401:A
7
4
5
6
8
Q6401:B
1
2
3
R7298
100K
C6202
220/6.3
+
C7235 104
C7114
NC
D7014
1SS355
C7214
4.7/50
+
R7120
22K
Q7014
RN1407
Q7015
RN1407
Q3202
RN2407
R7050 220
R7051
330
R7066
100
R7067
330
+5VST
+5VST
Q7049
RN1407
R3303
22K
R3305
47
R6334
VAL
C6302 104
C6313
104
+5VST
R6432
470
R6422
470
R6452
4.7K
R6442
4.7K
C6422
331
C6412
331
C6411
331
C6421
331
R6441
4.7K
R6451
4.7K
R6421
470
R6431
470
Q6602:A
4
5 6
8
7
R6681
1.5K
Q6602:B
2 3
1
Q6603:B
2 3
1
R6671
1.5K
R6605 22K
R6603
22K
R6682
1.5K
Q6603:A
4
5 6
8
7
R6604
22K
R6672
1.5K
R6606 22K
+3.3VDG
C7185
470/6.3
+
C6923
100/16
+
C6924
100/16
+
C6921
100/16
+
R7073
100
R7075
10K
R7074
10K
P2004B
P3001A
JL903A
Q6421
CS42518-CQ
17
VQ
18
FLT+
19
REFGND
20
AOUTB4-
21
AOUTB4+
22
AOUTA4+
23
AOUTA4-
24
VA
25
AGND1
26
AOUTB3-
27
AOUTB3+
28
AOUTA3+
29
AOUTA3-
30
AOUTB2-
31
AOUTB2+:31
32
AOUTA2+:32
33
AOUTA2-
34
AOUTB1-
35
AOUTB1+
36
AOUTA1+
37
AOUTA1-
38
MUTEC
39
LPFLT
40
AGND2
41
VARX
42
RXP7/GP7
43
RXP6/GP6
44
RXP5/GP5
45
RXP4/GP4
46
RXP3/GP3
47
RXP2/GP2
48
RXP1/GP1
49
49:RXP0
50
50:TXP
51
VD2
52
DGND2
53
VLS
54
SAI_SDOUT
55
RMCK
56
CX_SDOUT
57
ADCIN2
58
ADCIN1
59
OMCK
60
SAI_LRCK
61
SAI_SCLK
62
62:CX_SDIN4
63
63:CX_SDIN3
64
64:CX_SDIN2
1
CX_SDIN1
2
CX_SCLK
3
CX_LRCK
4
VD1
5
DGND1
6
VLC
7
CCLK/SCL
8
CDOUT/SAD
9
CDIN/AD1
10
CS/AD0
11
INT1
12
_RST
13
AINR-
14
AINR+
15
AINL+
16
AINL-
D7198
1SS355
C7070 104
Q7149
RN2407
C6304
47/25
+
C6306
47/25
+
L6291 022M
L6921
022M
Q7275
4
GND
3
A2
2
A1
1
A0
8
VCC
7
WP
6
SCL
5
SDA
C3202
104
C3210
104
C6294
102
R6175 47
R6176
47
L6173
LM182
L6174
LM182
R6173
47
R3427 47
C3207
220/6.3
+
C3209
1000/6.3
+
+12VA
-12VA
Q7001
MPD70F3261YGC-8EA
1
AVREF0
2
AVSS
3
PROTECT
4
FAN
5
AVREF1
6
LEDSTBY
7
HPIN
8
IC
9
VDD
10
REGC
11
VSS
12
X1
13
X2
14
RESET
15
XT1
16
XT2
17
SYSOUT
18
SYSIN
19
REMIN
20
DRST
21
SUBREQ
22
SUBSDO/FSDO
23
SUBSDI/FSDI
24
SUBCLK/FCLK
25
SUBRST
26
POFF
27
DIGCLK
28
DIGSDO
29
DIGSDI
30
DSPBUSY
31
DSPINT
32
DSPFINT
33
EVSS
34
EVDD
35
ROMSDA
36
ROMSCL
37
NC
38
KEYINT
39
DDI
40
DDO
41
DCK
42
DMS
43
PLLSDO
44
PLLCLK
45
SD
46
STEREO
47
RDSDAT
48
RDSCLK
49
AMUT2
50
DVDS I
51
DVDS O
52
DVDSCK
53
MDDATA/XMSDI
54
RCDATA/XMSDO
55
MDCLK/XMCLK
56
MDREQ/XMREQ
57
DVDAC K
58
DVDMUTIN
59
MDRST/XMRST
60
MDPDWN
61
FHS
62
FREQCAL
63
RCREQ/SCREQ
64
MDMUT
65
DINPUT1
66
DINPUT2
67
DVDXRDY
68
DVDRST
69
BVSS
70
BVDD
71
DVDP OW
72
DVDMUT
73
DVDVOFF
74
NC
75
NC
76
FLMD1
77
SWIN
78
SPRLF
79
SWPRL
80
SELSTB
81
SELDAT
82
SELCLK
83
SBASS2
84
SBASS1
85
AMUT
86
RECMUT
87
RCPOWER
88
ACPOWER
89
DIRMCLK
90
DIRINT
91
DIRRST
92
DIRCS
93
DSPFCS
94
DSPCS
95
DSPRST
96
KEY
97
SIGNAL
98
DVDVD E T
99
MODEL
100
DVDDST
Q6172
TC74VHC157FT
9
3Y
10
3B
11
3A
12
4Y
13
4B
14
4A
15
ST
16
VCC
1
SEL
2
1A
3
1B
4
1Y
5
2A
6
2B
7
2Y
8
GND
C6481
220/25
+
C6172
180
R7115
NC
R7015
0
C6303
NC
JL902A
JL901A
P7040B
P7002B
R6481 22
Q7064Q7085
RN2407
Q7086
+BMUTE+3.3VDG
C7087
NC
Q7087
NC
3
O
1
G
2
I
D7085
NC
+5VDG
+BMUTE
D7015
1SS355
C7013
NC
R7076
10K
R7177
100K
D7177
NC
D7049
1SS355
J3001A
R7080 100
D7064
1SS355
R7182
NC
R7181
NC
C3205
104
R3221
NC
L6302
100M
R3100
NC
J3001B
J6401A
P2001B
J2001A
J2001B
C7401
NC
C7404
NC
C7403
NC
C2102
NC
C6291 NC
C6332
NC
R6332 100
R7007
2.2K
C6307
104
Q6922
MPC2925T
1
I
2
G
3
O
Q6921
MPC2933T
1
I
2
G
3
O
X6171
12.288MHz
C6295
104
C6308
470/6.3
+
X7012
5M
C7016
220J
C7115
TRIM
Q6201
CS494003
109
AU DATA 1
AU DATA 0
CMPCLK,FSCLKN2
HDATA2,GPIO2
VSS3
VDD3
HDATA3,GPIO3
HDATA0,GPIO0
110
111
112
113
114
115
116
117
CMPREQ,FLRCLKN2
118
CMPDAT,FSDATAN2
119
FLRCLKN1
120
_WR,_DS,GPIO10
121
_RD,R/_W,GPIO11
122
PLLVSS
123
FILT2
124
FILT1
125
PLLVDD
126
XTALO
127
CLKIN,XTALI
128
CLKSEL
129
_CS,GPIO9
130
A0,GPIO13
131
FSDATAN1
132
VDD4
133
VSS4
134
FSCLKN1,STCCLK2
135
_SCS
136
SCDIN
137
VSS5
138
VDD5
139
A1,GPIO12
140
SCDOUT,SCDIO
141
HINBSY,GPIO8
142
SCCLK
143
UHS,_CS_OUT,GPIO17
144
_RESET
1
UHS0,GPIO18
2
UHS1,GPOI19
3
_INTREQ
4
FA1,FSCDIN
5
GPOI20
6
FA0,FSCCLK
7
FSCDIO,FSCDOUT
8
GPIO21
9
FDAT7
10
VDD6
11
VSS6
12
FHS0,_FWR,_FDS
13
FSH1,_FRD,FR/_W
14
FDAT6
15
_FCS
16
_FINTREQ
17
FDBCK
18
FDAT5
19
FDAT4
20
VDD7
21
VSS7
22
FDAT3
23
FDBDA
24
FDAT2
25
DBDA
26
DBCK
27
FDAT1
28
TEST
29
FDAT0
30
_NV_WE,GPIO16
31
_NV_OE,GPIO15
32
_NV_CS,GPIO14
33
_SD_WE
34
SD_DATA0,EXTD0
35
SD_DATA1,EXTD1
36
SD_DATA2,EXTD2
37
SD_DATA3,EXTD3
38
SD_DATA4,EXTD4
39
SD_DQM0
40
SD_DATA5,EXTD5
41
VSSSD4
42
VDDSD4
43
SD_DATA6,EXTD6
44
SD_DATA7,EXTD7
45
SD_DQM1
46
SD_DATA15,EXTA18
47
SD_DATA14,EXTA17
48
NC5
49
SD_DATA13,EXTA16
50
VSSSD3
51
VDDSD3
52
SD_DATA12,EXTA15
53
SD_DATA11,EXTA14
54
SD_DATA10,EXTA13
55
SD_DATA9,EXTA11
56
SD_ADAT8,EXTA11
57
VSSSD2
58
VDDSD2
59
SD_CLK_OUT
60
SD_ADDR9,EXTA9
61
SD_CLK_IN
62
SD_ADDR8,EXTA8
63
SD_ADDR7,EXTA7
64
SD_CLK_EN
65
SD_ADDR6,EXTA6
66
SD_ADDR5,EXTA5
67
SD_ADDR4,EXTA4
68
_SD_CS
69
VSSSD1
70
VDDSD1
71
SD_BA,EXTA19
72
SD_ADDR10,EXTA10
73
SD_ADDR0,EXTA0
74
SD_ADDR1,EXTA1
75
SD_ADDR2,EXTA2
76
SD_ADDR3,EXTA3
77
_SD_RAS
78
_SD_CAS
79
SDATAN3,GPIO27
80
SDATAN2,GPIO26
81
SDATAN1,GPIO25
82
SDATAN0,GPIO24
83
NC4
84
NC3
85
LRCLKN,GPIO23
86
SCLKN,GPIO22
87
LRCLK1
88
NC2
89
NC1
90
VDD1
91
VSS1
92
AUDATA7,XMT958B,GPIO31
93
AUDATA6,GPIO30
94
AUDATA5,GPIO29
95
HDATA7,GPIO7
96
HDATA6,GPIO6
97
HDATA5,GPIO5
98
SCLK1
99
MCLK
100
VDD2
101
VSS2
102
AUDATA4,GPIO28
103
HDATA4,GPIO4
104
SCLK0
105
HDATA3,GPIO3
106
AUDATA3,XMT958A
107
AU DATA 2
108
LRCLK0
109
110
111
112
113
114
115
116
Q3401
TC74VHC541FT
20
VCC
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
10
GND
9
A8
8
A7
7
A6
6
A5
5
A4
4
A3
3
A2
2
A1
1
G1
Q3301
TC74VHCT08AFT
7
6
5
4
3
2
1 14
13
12
11
10
9
8
VCC
GND
C7402
NC
J3002A
X7015
DT-38
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
NOTE
U01
PRE-AMPLIFIER &
DSP PC BOARD
NADG-8692 (2/2)
To NADIS-8700
(SD-5 : A3)
To NAETC-8698
(SD-4 : A1)
<Note>
NC = No mount of parts.
SD-Z : XY
Location of connected terminal in schematic diagrams.
SD-Z = Schematic diagrams-Z. X = A to H, Y = 1 to 5.
To NAPS-8696
(SD-7 : A2)
To NAETC-8698
(SD-4 : B1)
To NADG-8692 (1/2)
(SD-1 : G1, G5)
Q6401 - 6403 : NE5532
MDD1N Only
To NARF-8688
(SD-6 : E3)
NC
Q6601 - 6603 :
NE5532
72
71
70
69
68
67
66
139
140
141
142
143
144
43
42
41
40
39
38
37
NCNC
R7200
R7199
R7099
MGQ3P, MGT3P MDT3N MDS4S
33K
10K
4.7K 56K4.7K
33K 33K33K
MDD1N
0
No
33K
4.7K 10K
33K
10K
33KR7100
Refer to following table about the parts displayed by mark " ".
+3.23V
+3.23V
+3.23V
+3.23V
+5.1V
+5.1V
+2.3V
+2.3V
+2.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+4.8V
+5.1V
-6.8V
+6.8V
+5.07V
+5.1V
+2.3V
+3.3V
HT24LC16
CLOCK
ADJUST
DIR/DAC/ADC
DSP
FLASH MEMORY
MAIN MICROPROCESSOR
MGR6P
10K
33K
4.7K
33K
A
1
2
3
4
5
BCDEFGH