Pioneer SX-316-S Service Manual page 25

5
QQ
3 7 63 1515 0
G Y
H HI-Z
L ON
47 1
G1
R871
2
A1
3
Y2
R872 4
GND
47
GNDD
FDTI
TE
L 13942296513
BDTO
CDTO
SDTO
FDTO
NOTES:
www
NO INDICATED
.
UNLESS OTHERWISE NOTED
5
http://www.xiaoyu163.com
V3D
V35
8
Vcc
IC871 7
G2 R874
TC7WH125FU 47
6
Y1
5
A2
R873
47
C871
CH 470p
C872 YB 0.1
MD
R801
80 79 78 77
47
1
SDI1
2
GNDIO
3
VDDIO
4
SDO3
5
SDO2
6
SDO1
7
SDO0
8
VDDCO
9
PF8
10
PF6
11
R807 PF7
12
GNDCO
47k
13
PF2
14
PF3
15
PF4
16
PF5
17
VDDIO
18
PF1
19
PF0
20 GNDSP
C807
470p
CH
C808
0.1
YB
PARTS IS...
CCSRCH****50-T
x ao
CKSRYB****50-T
y
CKSRYB104K16-T
CKSRYB105K6R3-T
CEVW***M**-T
i
RS1/16S***J-T
http://www.xiaoyu163.com
6
8
V3D
V11
C833 C831 C829
0.1 0.1 0.1
YB YB YB
C832 C830 C828
470p 470p 470p
CH CH CH
76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
Q Q
3 6 7 1 3
FST_1
SDI0_1
SDI1_1
PE8
PE9
PE10
MUTE
GNDCO
VDDCO
MODA
IC801
MODB
DSP
MODC
DSPC
MODD
56371AF180
RESET
BOOT MODE A B C D
PINIT
DECODER 0 1 0 0
EXTAL
UCOM 1 0 1 0
VDDPD
GNDPD
GNDPP
C814
C809
470p
CH
470p
CH
C810
C815
0.1
0.1 YB
YB
u163
TP1 TP3 TP5
TP2 TP4
JTAG
.
SX-316-S
6
7
2 9 9 4 2 8
V1R2
V3D
V36
GNDD
R826
stby
60
1 5 0 5 8 2 9 9 4
59
58
57
R823
56
47k
55
54
53
52
51
50
49
48 R820 0
47
46
R817
45
44 100
43
42
41
IC802 IC802
TC7WU04FU TC7WU04FU
(2/3)
(1/3)
8 8
2 6 5 3
4 4
R813
10k
R815
C813
stby
1M
C812
stby
X801
C811
VSS1171
stby
20MHz
m
co
7
8
9 9
A
B
C
2 8 9 9
MUT
V3D
D
DSRT
R819
100
V3D
E
V37
C820
YB 0.01
C819
YB 0.1
C818
CH 470p
8
7 1
IC802
4
TC7WU04FU
(3/3)
GNDD
F
B 2/2
25
8