Read Sharp MX-2300N / MX-2700N / MX-2300G / MX-2700G / MX-2300FG / MX-2700FG (serv.man10) Service Manual online
MX-2300/2700 N/G/FG CIRCUIT DIAGRAM / 回路図 2 – 5
CP120
R87
220J
220J
R83
X_0J
C50
0.1uF(B)
R72
X_33J
L4
BLM15AG121SN1(1005)
1
2
CP147
CP
C47
27pF(CH)
C46
27pF(CH)
CP145
C51
0.1uF(B)
0.1uF(B)
CP137
CP131
CP12
C785
0.1uF(B)
0.1uF(B)
CP11
R77
X_0J
R92
0J
CP150
CP119
R74
X_0J
R102
0J
CP149
C42
15pF(CH)
15pF(CH)
CP117
IC91
ASM3P2474AF-06OR
Xin/CLKIN
3
VSS
6
x1/x2
1
MODOUT
5
VDD
4
Xout
2
R88
1MJ
CP133
CP
IC13
ASM3P2779AF-06OR
Xin/CLKIN
3
VSS
6
PD
1
MODOUT
5
VDD
4
Xout
2
IC11
SN74LVC244APWR
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
CP144
R81
X_0J
CP135
R69
220J
220J
R97
22J
R82
X_0J
C45
0.1uF(B)
0.1uF(B)
R91
22J
22J
X6
SG8002JF(27.5000MHz/ST MODE)
ST
1
GND
2
OUT
3
VDD
4
IC14
ASM3P2474AF-06OR
Xin/CLKIN
3
VSS
6
x1/x2
1
MODOUT
5
VDD
4
Xout
2
CP148
CP118
R78
X_0J
C97
0.1uF(B)
0.1uF(B)
C44
0.1uF(B)
0.1uF(B)
R70
1MJ
1MJ
CP
CP146
C43
15pF(CH)
R85
10KJ
10KJ
X4
25.0000MHz(SMT)
CP153
R99
X_0J
X5
14.7456MHz(SMT)
CP116
R96
100J
100J
IC10
X_MK5812SLFTR
Xin
1
VSS
2
S1
3
S0
4
SSCLK
5
FRSEL
6
VDD
7
Xout
8
Q4
DTC114YUA
DTC114YUA
E
B
C
10K
47K
R722
100KJ
100KJ
CLK50
CLKUARTBASE
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+3.3V
DGND
DGND
+3.3V
+3.3V
DGND
DGND
+3.3V
+3.3V
DGND
+3.3V
DGND
DGND
DGND
+3.3V
DGND
DGND
GPO_nSMICCLKENB
{43}
GPO_nIFCLKENB
{43}
GPO_nBCCLKSTOP
{43}
or
ASM3P2812AF-08SR
ASM3P2812AF-08SR
5
5
4
4
3
3
D
C
B
A
MFPC PWB (Global clock 2)
Click on the first or last page to see other MX-2300N / MX-2700N / MX-2300G / MX-2700G / MX-2300FG / MX-2700FG (serv.man10) service manuals if exist.