SCHEMATIC DIAGRAMS-18 (SD-18)
BALANCE TERMINAL SECTION
PR-SC886
A
1
2
3
4
5
B
C
D
E
F
G
H
~DAC1CS
~DAC2CS
DIGCLK
DIGSDO
~DACRST
DACFL
DACSWR
DACCR
DACSBL
DACSBR
ADR
SPDIFSW
MEQMUT
GNDA
DACSR
ADL
GNDA
DACFR
DACC
DACSW
DACSL
RI
-15VDG
+15VDG
NETSPDIF
~DSP1DEC
DSP1NIC
~HDPCMSW
DSDRCSW
~DIRSW
DSDDISW
~DSP1CS
~DSP2CS
~DSP3CS
SPFOUT
+3.3VST
FRXD
FTXD
OPTF
~DSP2RST
~DSP2INT
~DSP3INT
~DSP3RST
~DSP1INT
~DSP1RST
~DIRCS
~DIRRST
DIRINT
DIGSDI
+5.3VXM
GNDDG
+9V
POFF2
+9VTU
RLLCRSSW
RLSB
+9VTU
MUTE
+3.3V_HD
+1.2V_HD
+9V_HD
+12V
SR
SBR
L
SL
C
R
SBL
SW
GNDHD
GNDTU
+15V7
+15V5
+15V4
-15V9
-15V8
-15V7
-15V4
-15V3
-15V2
+15V9
+15V8
+15V7
+15V4
+15V3
+15V2
-15V5
+15V5
+15V6
+15V6
-15V1
-15V1
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
-15V6
-15V6
-15V4
+15V1
-15V5
-15V7
+15V9
+15V2
+15V8
+15V3
-15V2
-15V3
-15V8
-15V9
-15V1
+15V1
F5000
F5001
Lch
Rch
F5003
F5002
2.5A/125V
2.5A/125V
4A/125V
4A/125V
BLANCE INPUT
L
R
SR
SL
SW
C
FR
SBR
SBL
FL
RLGND
SW_B
SW_A
TO NAAR-9075
SD-4:E5
TO NAAR-9075
SD-4:F5
TO NAAR-9075
SD-4:F5
TO NADG-9074
SD-5:D5
TO NADG-9074
SD-5:E5
TO NADG-9074
SD-5:E5
TO NAASP-9050
SD-1:H2
TO NARF-9118
(HD-RADIO)
SD-16:H4
TO POWER TRANS
SD-10:D3
TO POWER TRANS
SD-10:D4
TO NAVD-9052
SD-3:H3
TO NAASP-9050
SD-2:F5
+15V
-15V
AGND
TO NAASP-9050
SD-2:H2
NATRM-9108
C5023
104J
Q5002
2SC3851-Y
C5006
8200/35
+
Q5003
2SA1015-GR
C5003
100/25
D5005
MTZJ15C
D5011
D10XB60H
C5011
4700/16
+
P5001
1
2
3
4
5
6
7
8
C5030
104J
C5025
8200/35
+
C5024
8200/35
+
Q5800:A
NE5532AP
3
2
1
8
Q5800:B
NE5532AP
6
5
4
7
R5800
100
R5801
100
R5610
100
Q5600:A
NE5532AP
3
2
1
8
Q5600:B
NE5532AP
6
5
4
7
Q5700
TC74HC4052AP
16
Vcc
15
2X
14
1X
13
X_COM
12
0X
11
3X
10
A
9
B
8
GND
7
Vee
6
INH
5
1Y
4
3Y
3
Y_COM
2
2Y
1
0Y
C5640
47/50
C5641
47/50
C5800
47/50
C5802
100/25
C5801
47/50
C5803
100/25
R5640
10K
R5650
10K
R5641
10K
R5651
10K
R5704 10K
R5705
10K
C5700
100/25
+
C5701
100/25
+
JL4015B
1
2
3
4
D5018
D5017
MTZJ15C
R5601
100K
R5611
100K
C5000
104J
C5015
104J
Q5004
NJM2388F09
1
Vin
2
Vout
3
GND
4
CONTROL
Q5001
2SC1815-GR
R5030
0.22(1/2W)
R5002
330
R5005
330
R5003
0.22(1/2W)
R5025
R5012
C5017
6800/16
+
R5017
0.22(1/2W)
R5022
330
R5019
330
C5026
100/25
C5027
100/25
C5005 100/25
C5002 100/25
C5004 100/25
Q5006
2SK365-GR
C5001
8200/35
+
R5701
1.5K
R5700
1.5K
C5600
102
C5601
102
J5001
J5008
J5006
R5263
100
Q5162:A
NE5532AP
3
2
1
8
Q5163:A
NE5532AP
3
2
1
8
Q5164:A
NE5532AP
3
2
1
8
R5152
270
Q5122
2SD655
Q5102
2SD655 C5202
C5222
C5212
R5162
100
Q5112
2SD655
C5232
R5172
100
Q5132
2SD655
R5252
100
R5147
270
R5167
100
Q5127
2SD655
R5157
270
Q5107
2SD655 C5207
Q5117
2SD655
C5217
C5227
R5177
100
Q5137
2SD655
C5237
R5257
100
R5267
100
R5143
270
Q5123
2SD655
R5153
270
C5223
C5203
Q5103
2SD655
R5163
100
C5213
Q5113
2SD655
R5173
100
C5233
Q5133
2SD655
R5253
100
R5144
270
Q5124
2SD655
R5154
270
C5204
C5224
R5164
100
Q5104
2SD655
C5214
R5174
100
C5234
Q5114
2SD655
R5254
100
R5264
100
R5142
270
Q5164:B
NE5532AP
6
5
4
7
Q5162:B
NE5532AP
6
5
4
7
Q5167:A
NE5532AP
3
2
1
8
Q5134
2SD655
R5314
100
R5304
100
R5313
100
R5303
100
R5317
100
R5307
100
R5302
100
C5277
102
C5103
101J
C5102
101J
C5314
100/25
C5304
100/25
C5313
100/25
C5303
100/25
C5317
100/25
C5307
100/25
C5312
100/25
C5302
100/25
Q5163:B
NE5532AP
6
5
4
7
Q5167:B
NE5532AP
6
5
4
7
C5264
101K
C5254
101K
C5263
101K
C5253
101K
C5267
101K
C5257
101K
C5262
101K
C5252
101K
R5114
100K
R5124
10K
R5134
10K
R5184 R5194
R5204 R5214
RL5104
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
R5274
10K
R5284
10K
R5113
100K
R5123
10K
R5133
10K
R5183 R5193
R5203 R5213
RL5103
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
R5273
10K
R5283
10K
R5117
100K
R5127
10K
R5137
10K
R5187 R5197
R5207 R5217
RL5107
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
R5277
10K
R5287
10K
R5112
100K
R5122
10K
R5132
10K
R5182 R5192
R5202 R5212
R5272
10K
R5282
10K
C5122
47/50
C5127
47/50
C5123
47/50
C5124
47/50
R5232
220K
R5242
220K
R5237
220K
R5247
220K
R5233
220K
R5243
220K
R5234
220K
R5244
220K
C5194
47/50
C5193
47/50
C5173
47/50
C5174
47/50
C5197
47/50
C5177
47/50
C5192
47/50
C5172
47/50
R5262
100
RL5102
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
C5272
102
P5102
1
4
5
3
2
P5107
1
4
5
3
2
C5273
102
P5103
1
4
5
3
2
C5274
102
P5104
1
4
5
3
2
Q5013
2SK365-GR
P5003
5
4
3
2
1
R5312
100
Q5161:A
NE5532AP
3
2
1
8
Q5165:A
NE5532AP
3
2
1
8
Q5166:A
NE5532AP
3
2
1
8
C5220
R5140
270
Q5100
2SD655
C5200
R5170
100
Q5120
2SD655
R5160
100
Q5130
2SD655
R5250
100
R5251
100
R5261
100
Q5111
2SD655
C5231
C5211
C5230
C5210
C5221
C5201
Q5131
2SD655
R5171
100
R5161
100
Q5101
2SD655
R5141
270
Q5121
2SD655
C5281 104
R5105
270
R5145
270
R5155
270
R5175
100
Q5135
2SD655
C5235
Q5115
2SD655
Q5105
2SD655
C5215
C5205
Q5125
2SD655
C5225
R5265
100
Q5126
2SD655
R5146
270
R5166
100
Q5106
2SD655 C5206
C5226
C5216
Q5116
2SD655
C5236
Q5136
2SD655
R5266
100
C5282
104
R5165
100
R5260
100
Q5165:B
NE5532AP
6
5
4
7
R5255
100
R5256
100
Q5160:B
NE5532AP
6
5
4
7
Q5161:B
NE5532AP
6
5
4
7
R5176
100
R5310
100
R5311 100
R5315 100
R5316
100
Q5110
2SD655
R5156
270
C5100
101J
D5101
1SS133
D5102
1SS133
C5310
100/25
C5301
100/25
C5311
100/25
C5315
100/25
C5306
100/25
C5316
100/25
C5120
47/50
Q5160:A
NE5532AP
3
2
1
8
R5151
270
Q5166:B
NE5532AP
6
5
4
7
C5250
101K
C5260
101K
C5251
101K
C5261
101K
C5255
101K
C5265
101K
C5266
101K
R5110
100K
R5120
10K
R5130
10K
R5180 R5190
R5200
C5200,C5210
C5220,C5230
104J
R5210
R5270
10K
R5280
10K
R5111
100K
R5121
10K
R5181 R5191
R5201 R5211
R5271
10K
R5281
10K
R5115
100K
R5125
10K
R5131
10K
R5135
10K
R5185 R5195
R5205 R5215
RL5105
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
R5275
10K
R5285
10K
R5116
100K
R5126
10K
R5136
10K
R5186 R5196
R5206 R5216
RL5106
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
R5276
10K
R5286
10K
Q5141
2SC1815-GR
R5291
1K
Q5142
2SC1815-GR
R5292
1K
C5121
47/50
C5125
47/50
C5126
47/50
R5230
220K
R5240
220K
R5231
220K
R5241
220K
R5235
220K
R5245
220K
R5236
220K
R5246
220K
C5256
101K
C5171
47/50
C5191
47/50
C5170
47/50
C5175
47/50
C5195
47/50
C5176
47/50
C5196
47/50
C5271
102
C5270
102
RL5101
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
P5101
1
4
5
3
2
C5275
102
P5105
1
4
5
3
2
C5276
102
P5106
1
4
5
3
2
P5100
FRONT L
CENTER
SW
SURR L
SURR R
FRONT R
SURR
BACK L
SURR
BACK R
1
4
5
3
2
R5150
270
C5190
47/50
R5321
100K
RL5100
NRL-2P2A-DC12-178
12
8
10
3
5
4
9
1
D5004
D5700
MTZJ5.1B
D5701
MTZJ5.1B
R5028
0.22(1/2W)
R5027
0.22(1/2W)
D5013
D3SBA20
D5000
D3SBA20
Q5005
2SK365-GR
J5007
C5013
1/50
+
J5000
+12V
C5014
220/16
+
+14.4V
C5016
3300/25
+
D5006
D3SBA20
+9.0V
+11.7V
+4.6V
-14.4V
R5600
100
C5630
100/25
C5631
100/25
C5610
47/50
C5620
47/50
C5611
47/50
C5621
47/50
R5620
22K
R5630
22K
R5621
22K
R5631
22K
P6853B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P6852B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P3102B
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P6851B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P3101B
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
JL2601A
1
2
3
P3103B
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P5120A
1
P5112B
2
1
P5000A
1
2
3
4
5
6
7
8
9
10
11
12
13
P5601
2
4
5
3
1
P5600
2
4
5
3
1
JL4014A
6
+15V
5
-15V
4
GND
3
GND
2
GNDRL
1
+12V
P5A
1
2
3
4
R5000
0.22(1/2W)
Q5007
2SA1488-Y
-14.4V
Q5011
2SC3851-Y
R5020
0.22(1/2W)
Q5014
2SK365-GR
J5005
P5081
BUSBAR
1
2
3
4
5
6
7
8
9
P5082
BUSBAR
1
2
3
4
5
6
7
8
9
R5305
100
P5080
BUSBAR
1
2
3
4
5
6
7
8
9
R5300
100
R5301
100
R5306
100
R5100
270
C5300
100/25
R5101
270
C5101
101J
C5305
100/25
C5105
101J
R5106
270
C5106
101J
R5102
270
C5107
101J
R5107
270
R5103
270
R5104
270
C5104
101J
Q5010
2SA1015-GR
Q5012
2SA1488-Y
Q5009
2SC1815-GR
C5028
100/25
C5029
100/25
R5011
1(1/2W)
R5032
0.39(1/2W)
R5031
0.39(1/2W)
0.39(1/2W)
0.39(1/2W)
DD
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
Type
MP
J5000
J5007 J5008
J5001 J5005 J5006
C5201,C5211
C5221,C5231
104J
C5205,C5215
C5225,C5235
104J
C5206,C5216
C5226,C5236
104J
R5180,R5190
R5200,R5210
2.2K
R5181,R5191
R5201,R5211
2.2K
R5185,R5195
R5205,R5215
2.2K
R5186,R5196
R5206,R5216
2.2K
C5202,C5212
C5222,C5232
104J
C5207,C5217
C5227,C5237
104J
C5203,C5213
C5223,C5233
104J
C5204,C5214
C5224,C5234
104J
R5182,R5192
R5202,R5212
2.2K
R5187,R5197
R5207,R5217
2.2K
R5183,R5193
R5203,R5213
2.2K
R5184,R5194
R5204,R5214
2.2K
+14.4V
+14.4V
+14.4V
+14.0V
-14.4V
-14.0V
-14.4V
-14.4V
+14.0V
-14.0V
+14.0V
-14.0V
+14.0V
-14.0V
+14.0V
-14.0V
+14.0V
-14.0V
+14.0V
-14.0V
+14.0V
-14.0V
+5.1V
-5.1V
+14.4V
-14.4V
+14.0V
-14.0V
+14.0V
-14.0V
U25
BALANCE TERMINAL PC BOARD
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
