12
12
XM-552ZR
XM-552ZR
• Refer to page 10 for Waveform.
3-3. SCHEMATIC DIAGRAM • Refer to page 13 for IC Block Diagram.
C103
C203
R202
R133
R233
R903
C909
C102
C101
C202
C201
R101
R201
C302
R302
R301
C301
R102
R103
R203
C104
C105
C303
C106
R109
C206
R209
R210
C204
C205
C304
C109
C110
C209
R114
R214
R123
R125
R124
R122
R127
C114
R129
R130
R132
R223
R225
R224
R222
R227
R231
R229
C214
R230
R232
R234
R932
C902
R906
C904
R915
R916
C911
C906
C908
C318
R927
R928
R922
R924
R921
R923
R919
R920
C915
C306
C307
R307
R308
C308
C310
C311
R313
R314
R319
C312
R315
R316
R320
C313
R318
C316
C317
R931
R306
C314
R317
C315
C907
R912
R304
R110
R116
R131
R134
R216
C905
C210
C903
C107
C207
C108
C208
R113
R213
Q101
Q201
R309
R303
R142
R141
R242
R241
Q102
Q202
Q103
Q203
Q104
Q204
Q105
Q205
Q108
Q208
Q110
Q210
Q109
Q209
Q111
Q211
R117
R217
C111
C211
Q301
Q311
C305
Q910
Q911
Q908
Q909
T901
D303
D304
Q303
Q304
Q309
Q305
Q306
Q310
C116
C117
R943
R944
Q901
Q905
Q906
Q902
R939
C917
R934
C921
R938
R937
C918
R933
R930
R917
R918
R104
R105
R204
R205
R140
R240
R321
C901
C910
CN901
CN902
L304
L305
L302
L303
VR301
VR301
CN904
TH901
TH902
TH903
D906
C216
C217
R107
R106
R206
R207
R208
R211
R108
R111
R112
R212
R118
R121
R138
D101
R126
D102
R119
R137
R120
R128
Q107
Q106
R139
C115
C215
R235
R135
Q212
R239
Q207
Q206
R228
R226
D201
R238
R221
R218
D202
R219
R237
R220
IC902
Q302
R305
D301
D302
C914
L301
C309
D305
D306
D307
Q307
Q308
LED901
Q907
R907
R913
R914
Q904
D902
D903
Q912
Q913
Q903
R115
R215
C112
C113
Q112
C212
C213
R925
R926
R936
R935
D905
R909
R910
R911
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299