Technics SX-PR1000 - Page 103

LRCK ML/IIS DATA MC/DM1 BCK MD/DM0 CLKO
MUTE
XTI MODE XTO
CS/IW0
DGND
RST
VDD
ZERO
VCC2R VCC2L AGND2R AGND2L EXTR EXTL NC NC VOUTR VOUTL AGND1 VCC1
1 2 3 4 5 6 7 8 9 10
11 12 13 14
28 27 26 25 24 23 22 21 20 19
18 17 16 15
PCM1734EA-E2
1 3 4
5678
2
+VCC
-VCC
IC208
M5218AFPE3
(OP.AMP)
C266
0.1
C262
470P
R254
22K
IC204
1
2
3
4
5
AUXR
CN204
AUXL
E
LOR
LOL
1
2
3
4
5
SUMR
CN202
SUML
E
ROUT
LOUT
1
2
3
4
5
+15A
CN201
-15A
E
MSNS
MIC
1
2
3
4
5
LOL
CN203
LOR
AMPL
AMPR
+15
+15A
6
-15
7
E
8
E
9
PMUT
10
E
11
E
12
VCC
13
VCC
14
SNS
-15A
+15A
-15A
+15A
-15A
+5A
+VCC
C265
0.1
C256
220P
R255
22K
R250
6.8K
C253
50N1
R246
56K
C261
470P
C260
470P
C259
470P
N
R251
1.5K
R247
56K
R248
C222 0.1
C223 0.1 C234
0.22
C235
0.0047
C239
0.1
R219
470
R225
470
3.3K
C257
220P
R252
6.8K
C254
50N1
N
R249
3.3K
C247
0.1
R223 68K
R220
6.8K
C236
0.001
C238 68P
R259
1K
R260
1K
C246
0.1
-15A
R253
1.5K
PMUT
SNS
LORST
MIC SNS
VINL
VREF1
REFCOM
VREF2
VINR
RSTB
BYPAS
FMT0
FMT1
MODE0
MODE1
FSYNC
AGND
VCC
CINPL
CINNL
CINPR
CINNR
VDD
DGND
SYSCK
DOUT
BCK
LRCK
24
23
22
21
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9
10
11
12
PCM1800E-T1
(A/D CONVERTER)
(D/A CONVERTER)
IC205
C263 0
C211 0.1
C210
6.3V100
C213 470P
C214 470P
C212 0.1
Z204
100x4
+5A
+5A
1 3 4
5678
2
+VCC
-VCC
IC206
M5218AFPE3
(OP.AMP)
+15A
R227 68K
Z203
100x4
C217 0.1 C218 0.1 C220 16V10
C221 16V10 C219 0.1
C224
6.3V100
C241 68P
R217
4.7K
C225
50V1
R224
6.8K
C237
0.001
R221
4.7K
C229
50V1
SCHEMATIC DIAGRAM-12
5
3
4
TO JACK CIRCUIT (CN1) ON SCHEMATIC DIAGRAM 32
JTO AS CIRCUIT
(CN2) ON SCHEMATIC DIAGRAM 16
BTO CPL CIRCUIT
(CN2) ON SCHEMATIC DIAGRAM 19
C
TO JACK2 CIRCUIT (CN3) ON SCHEMATIC DIAGRAM 33
K
SX-PR1000
MAIN 3/4 SCHEMATIC DIAGRAM