12
12
XM-SD51X/SD61X
XM-SD51X/SD61X
3-3. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 9 for IC Block Diagrams.
Q5
Q6
Q8
Q16
CNT1
EC3
EC4
EC5
EC6
EC7
EC8
EC12
R55
R64
R79
R68
R77
R20
R23
R24
R29
R12
R16
R174
R62
R61
R17
R18
R80
EC9
EC10
EC11
EC51
EC52
EC28
EC29
R10
R11
C14
C15
R1
R156
R157
R2
C6
R67
VR3
RS2
RS1
VR2
Q3
Q1
CNT2
JK1
IC7
R171
R170
SW1
RV4
CV7
CV6
C36
R149
R66
R70
C3
R63
R155
C12
C56
C52
C51
C53
C50
C54
R6
R164
R163
R7
R3
R4
R9
C4
C1
C2
C13
EC1
R5
R35
R28
R27
C59
RV2
CNT3A
RV3
RV1
RV5
RV6
CV3
IC3(1/2)
IC3(2/2)
CS3
CS4
EC17
Q46
R43
R52
R50
R51
R60
R59
C20
R57
C5
C9
LED6
LED4
LED5
LED7
R188
R189
R190
R191
R150
Q41
R73
R72
R165
R168
R103
R175
R87
C42
C31
EC50
R88
R69
Q7
Q9
Q32
THR2
THR1
THR3
THR4
R76
R75
R74
R82
C55
D18
IC2(2/2)
R169
RS3
RS4
D10
RS5
IC4(2/2)
MC1
R13
R14
R15
D11
IC5(2/2)
IC5(1/2)
D12
IC1
ZD1
ZD2
Q2
Q4
D3
R104
R106
R85
R167
R65
R78
D5
R81
LED3
CN2
Q44
Q40
Q42
Q14
MC4
MC5
MC7
MC6
IC4(1/2)
MC8
MC10
MC9
D15
D16
ZD3
ZD4
Q39
R187
R180
R154
R159
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