Pioneer SC-LX90 Service Manual page 358

1
SIDE B
A
R
DIGI BRIDGE ASSY
B
C
D
E
F
R
Q
212
1
2
1.V+5D .6
2.V+5D .5
3.V+5D .4
4.GND .3
5.GND .2
6.GND .1
1.GND .20
2.MCK .19
3.GND .18
4.BCLK .17
5.GND .16
6.LRCK .15
7.FD .14
8.CD .13
9.SD .12
10.BD .11
11.WD .10
12.E1D .9
13.E2D .8
14.DSD3 .7
15.DSD1L .6
16.DSD3L .5
17.DSD4L .4
18.DSD5L .3
19.DSD7L .2
20.LRCK6 .1
1.DSD2 .20
.19
2.DSD4
.18
3.DSD6
4.DSD8 .17
5.GND .16
6.DSDCLK .15
.14
7.GND
.13
8.Z2MCK
9.GND .12
10.Z2BCK .11
.10
11.GND
.9
12.Z2LRCK
13.Z2DATA .8
14.GND .7
15.Z3MCK .6
.5
16.GND
.4
17.Z3BCK
18.GND .3
19.Z3LRCK .2
.1
20.Z3DATA
1.GNDD .11
2.GNDD .10
3.DEXP CLOCK .9
4.DEXP DATA .8
5.DEXP STB .7
6.DEXP OE .6
7.ZDIDI
.5
8.ZDICK .4
9.DIDI .3
10.DICK .2
11.DACCS
.1
LF
(ANP7591-D)
320 310 300 290
2
3
130
120
110
100
90
80
70
60
50
40
30
20
10
0
280 270 260
X
SC-09TX
3
4
Y
4
Q
GN
RST2
REQ2
LCKO
SCKO
0O
1O
2O
3O
4O
DT
5O
6O
GND
SPDS3
RST3
REQ3
GND
5V
5V
C502
R347
R348
IC36
IC364
GND