Onkyo DX-C390 Service Manual page 13

E
SQSO
SQCK
R122
XRST
R126
2.2K
CDXLT
2.2K R125
MSO
R127
2.2K
CLOK
2.2K
SENS
C110
SCLK
473
SCOR R124
470
EKCK 80
SBSO 79
SCSY 78
SQCK 77
SQSO 76
XOLT 75
SOCK 74
SOUT 73
R145
XTAO 72
Q103
1M
XTAI 71
CXD3068Q
DVSS2 70
XTSL 69
EMPH 68
BCK 67
PCMD 66
D] LRCK 65
D] DOUT 64
MD2 63
ASYE 62
61
DVDD2
3.3
C118
103
R141
10K
R140
C117
1M
0.47/50V C119 221
3.3
B+3.3V
MP3CL
0
Q703
1 14
2 13
3 12
4 11
5 10
6 9
7 8
R715 470
MSCK
0
R751
R753
47K
1.2K
R710
XRST
680
LDON
SCLK
CDXLT
R706
1K
R746
CDCOM
10K
20
CDSUBQ 19
SUBCL 18
SUBSI 17
SUBSO 16
SUBRST 15
R747
DOUT 14
R726 1K
MSCK 13
R703
470
MSO 12
1K
MSI
MSI 11
GND1 10
TXD 9
RXD 8
AVREF 7
ANO1 6
ANO0 5
C701
AVSS 4
104
AN17 3
AN16 2
C712
1
NC
AN15
5.0
MP3INTB
R760
R725
R722 0 0
0
10K
R723
SUBCL
SUBSI
SUBSO
SUBRST
IR.IN
F
U22 : OUTPUT TERMINAL PC BOARD NAAR-8056
NAAR-8056
Q151
TC7WU04FU
C151
150
C301
R301
1.5K
22/35
C152
180
C126
3.3
104
C302
R302
P102B
1.5K
22/35
P102A
ADLRCK
ADBCK
ADDATA
R146
330
C125
104
3.0
R165 1
R166 NC
R562 NC
R563
NC
R565 NC
DOUT-SEL
1
R564 NC
2
3
4
5
6
7
MSO
CMDOUT
MP3CL
INTB
CDPCM
CDBCK
R552 R514
0 2.2K
C501
104
C502
LRSY
1
ADDATA
2
3 ADBCK
4 ADLRCK
5 C2FIN
TEST1
6
7 CKIN
8 VSS
CKOUT
9
C503
10 TEST2
104
11 DVDD1
12 PW
C504
SBSY
13
330
14 SFSY
15 SBCK
R509
AVDD
16
3.3K
17 VPRFR
R510
18 VCOC
2K
VPDO
19
C505 20 AVSS
R511 105
150
C506
104
5V
GND
RXD
RXD
TXD
TXD
IR.IN
IR.IN
NC
R305
R319 R317
10K
22K 1.5K
4
2
5
Q301
1
R307 R309
7
Q301
3
1.5K 22K
6 8
NJM4580M-D
NJM4580M-D
R313
22K
R314
22K
NJM4580M-D
NJM4580M-D
2 8
R308 R310
5
Q302
1 1.5K 22K
7
Q302
3
6
4
R320 R318
R306
22K 1.5K
10K
Q307
DTA124EKA
R332
1K 4.7
Q152
R333
1K
WM8726
Q154
L154
MPC29L05T
BLM21B222SPT
O G I
R164
18
L155
BLM21B222SPT BLM21B222SPT
L151
NSRF-2046
14
1 VCC 14
13
2 13
12
3 12
11
4 11
10
5 10
9
6 9
8
7 GND 8
R163
NC
V1 U1 24
1
2 TRANS DIF2 23
DITPD
3 PDN DIF1 22
R508
4 MCLK DIF0 21
R502 470
SDTI TXP 20
5
470 R504
6 BICK TXN 19
C552
R506
470
7 LRCK VSS 18
470
DITCE
104
CSN VDD 17
8
R558
DITDO
9 CDTI CKSI 16
2.2K
DITCL
10 CCLK CKSO 15
R555 R557
DITDI
CDTO BLS 14
11
470 10K
12 C1 ANS 13
Q551
AK4103VF
R513
2.2K
R512
1K
R559
0
A0
MADRS0 60
R550
0
A1
MADRS1 59
R549 0
A2
MADRS2 58
R548
0
A3
MADRS3 57
R547
0
A4
MADRS4 56
R546 0
A5
MADRS5 55
R545 0
A6
MADRS6 54
R544
0
A7
MADRS7 53
Q501
C509
VSS3 52
104
DVDD4 51
LC78683E
R543
0
A8
MADRS8 50
R542
0
A9
MADRS9 49
R541 0
A10
MADRS10 48
R540 0
A11
MADRS11 47
MADRS12 46
OE
OEB 45
UCAS
CASUB 44
LCAS
CASLB 43
WE
WEB 42
RAS
41
RASB
3.3
13 of 63
G
R335
0
C309
6 R323
Q303
R315 7
470
22/35
5
1.5K
NJM4580M-D
Q305
R325
1K P151
2SD655
R327
470K
7.0 2SD655
R326
1K
NJM4580M-V
8
R316 Q306
3
C310
R324
1.5K 1
Q303
470
2
22/35
4
-8.0
R329
1K
C174 102 C175
L159 NC
BLM21B222SPT
L157
C167 104
C168
10/16
C173
5
NC
Q156
TOTX179
C165
P153
104
1
2
C166 3
L152
BLM21B222SPT
104 4
R148
470
1 VC VS3 50
DATA0 DATA15
2 DQ1 DQ16 49
DATA1 DATA14
DQ2 DQ15 48
3
DATA2 DATA13
4 DQ3 DQ14 47
DATA3 DATA12
5 DQ4 DQ13 46
VC2 VS2 45
6
DATA4 DATA11
7 DQ5 DQ12 44
DATA5 DATA10
8 DQ6 DQ11 43
DATA6 DATA9
DQ7 DQ10 42
9
DATA7 DATA8
DQ8 DQ9 41
10
11 NC1 NC5 40
15 NC2 NC4 36
NC3 LCAS 35
16
17 WE UCAS 34
18 RAS OE 33
A11 A9
19 A11R A9R 32
A10 A8
A10R A8R 31
20
A0 A7
21 A0 A7 30
A1 A6
22 A1 A6 29
A2 A5
A2 A5 28
23
A3 A4
24 A3 A4 27
25 VC3 VS 26
R539 0
R538
R537 0 0
220/6.3
DX-C390
H