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24
24
STR-K880/K900
STR-K880/K900
3-9. SCHEMATIC DIAGRAM – DIGITAL BOARD (5/5) –
• See page 15 for Waveform.
• See page 46 for IC Pin Function Description.
*
R
1
1
9
1
1
0
k
R1136
R1134
C1102
R1129
R
11
1
9
R
11
18
R
11
1
7
R
1
11
0
R
1
1
0
9
R
1
1
07
R1140
R1143
R1149
R1150
R1153
R1154
R1155
R1192
C
1
13
1
C
1
13
2
R1097
C
1
1
3
0
C1100
R1152
R1151
R
1
07
7
R
1
0
7
8
R1058
R1041
R1044
R1042
R1636
R
1
6
3
5
R1122
R1123
R1164
C
1
1
2
4
C
1
1
2
3
C1122
R
1
1
1
4
R1524
C1
144
C
1
1
4
5
R1185
R1188
C
1
17
2
C
1
1
71
R1084
R
1
1
25
R
11
26
CNS504
R1156
R1157
C1139
C1103
C1121
R1160
R1161
IC1131
R
10
7
3
C1604
C
1
6
2
0
C1605
C
1
2
99
R1120
C1119
R1112
R1083
R
1
0
5
9
R1035
R
1
10
8
R1111
R1113
R1115
C1142
R1072
C1120
C1129
C1255
C1254
C1495
R1096
C1149
R1135
R1137
R1049
R1162
R1144
R1142
R
11
0
6
R1082
R1081
JR1104
CNS502
X1101
R1121
R1076
R1159
R1103
C1146
R1095
R1094
C1118
R1194
IC1101
100
100
0.1
100
1
k
1
k
1
k
2
.2
k
2
.2
k
2
.2
k
100
100
100
100
100
100
100
10k
0.0
1
0
.0
1
100k
0.0
1
0.1
100
100
10
0
10
0
220
100
100
100
2.2k
2.2k
100
100
0
0
.1
0
.1
0.1
2.2
k
0
0
.0
1
0
.0
1
10k
10k
0
.0
1
0
.0
1
100
1
00
10
0
9P
0
0
0.1
47
16V
0.1
100
100
BR24L16
3.3k
0.1
0
.1
0.1
0
.1
1k
0.1
100
10k
22
0
2.2k
2.2
k
2.2k
100
100
0.1
3.3k
0.01
0.01
220p
220p
220p
10k
220p
100
100
10k
100
100
100
1
0
0
100
100
0
10P
24MHz
100
100
3.3k
0
0.01
10k
10k
0.1
MB90488BPF-G
-175E1
SP, SP6
*
R1175
1
0
0
Ver. 1.1
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