Read Sharp MX-5500N / MX-6200N / MX-7000N (serv.man41) Service Manual online
MX7000N CIRCUIT DIAGRAM / 回路図 2 – 3
X1
32.875MHz(SMT)
R23
X_1MJ
IC3
ASM3P2780AF-06OR
Xin/CLKIN
3
VSS 6
PD
1
MODOUT 5
VDD 4
Xout
2
R56
X_22J
R722
100KJ
CP
X6
SG8002JF(14.5MHz/ST MODE)
ST
1
GND
2
OUT 3
VDD 4
CP53
X20
X_SG8002JF(16.500MHz/ST MODE)
ST
1
GND
2
OUT 3
VDD 4
CP81
C25
0.1uF(B)
IC101
X_CY23S05SXC1T
IN
1
GND
4
OUT1
3
OUT2
2
OUT4 7
VDD 6
OUT3 5
CLKOUT 8
CP1116
R24
33J
C50
0.1uF(B)
C878
7pF(CH)
CP1111
CP149
X10
X_SG8002JF(33.560MHz/ST MODE)
ST
1
GND
2
OUT
3
VDD
4
R28
33J
CP1109
CP56
CP1113
R97
22J
CP
CP54
CP150
R729
X_22J
CP
R26
33J
R29
X_0J
CP115
CP
CP
R36
X_33J
L2
BLM15A
G121SN1(1005)
1
2
CP57
R37
33J
CP148
C26
10pF(CH)
R40
33J
R22
220J
CP151
C384
150pF
R38
33J
C869 X_0.1uF(B)
CP88
CP1110
C27
10pF(CH)
CP52
IC14
ASM3P2274AF-06OR
Xin/CLKIN
3
VSS 6
PD
1
MODOUT 5
VDD 4
Xout
2
C31
X_0.1uF(B)
C51
0.1uF(B)
CP1114
IC6
X_ASM3P2780AF-06OR
Xin/CLKIN
3
VSS 6
PD
1
MODOUT 5
VDD 4
Xout
2
C39
X_0.1uF(B)
CP78
C877 X_0.1uF(B)
R122
1KJ
C879 X_0.1uF(B)
IC100
X_ASM3P2274AF-06OR
Xin/CLKIN
3
VSS 6
PD
1
MODOUT 5
VDD 4
Xout
2
R44
X_22J
R47
X_33J
CP1112
CP69
CP
R96
22J
CP55
CP111
CLK66BASE
CLK25SOSBASE
GPO_n
CLK33BASE
IMGICUCLK_BASE
ICUSYSCLK33_2BASE
PCI2_CLK66_2
PCI2_CLK66_4
PCI2_CLK66_3
PCI2_CLK66_1
+3.3V
+3.3V
+3
+3.3V
+3.3V
DGND
DGND
DGND
DGND
DGND
DGND
+3.3V
DGND
+3.3V
+3.3V
DGND
DGND
+3.3V
DGND
+3.3V
+3.3V
DGND
+3.3V
DGND
DGND
+3.3V
DGND
GPO_nICUIMGCLKENB
{43}
GPO_nBCCLKSTOP
{43}
GPO_nBCCLKSTOP
{43}
5
5
4
4
3
3
D
C
B
A
MFPC PWB (GLOBAL CLOCK)
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