MX-5050N, MX-5050V, MX-5070N, MX-5070V, MX-6050N, MX-6050V, MX-6070N, MX-6070V (serv.man8). Circuit Diagram. - Sharp Copying Equipment Service Manual (repair manual). Page 114

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MX-5150FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 91
5
4
3
D
C
B
A
W3/+ PV
or DTC114EUA
or DTC114EUA
LAN_CNT
POF_PIC
nMCLR
+12Vpp
RA2
RSTCT
SPED
REQ_PIC
nSOCD
DGND
DGND
DGND
DGND
DGND
DGND
5VO
5VO
5VO
DGND
DGND
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
DGND
DGND
5VO
DGND
5VO
DGND
DGND
DGND
5VO
DGND
DGND
5VO
DGND
DGND
DGND
DGND
5VO
DGND
5VO
R_3R3V_ON
R_3R3V_ECO
DGND
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
DGND
5VO
DGND
5VO
DGND
DGND
DGND
5VO
5VO
DGND
DGND
DGND
RC_GPO_PIC12VON
{13}
nOFF_CNT
{49}
nRST_PIC
{26}
ARM9_OFF_N
{3,5}
nWU_KEY
{39}
nREQ_PIC
{26}
RC_REQ_PIC_INT_N
{13}
nPOF_MFPC
{6}
nPOF_PCU
{24,48}
nRY_CNT
{24,49}
5VO_SCN_ON
{49}
CN_nHDS
{40,44}
M_SPED
{65}
M_nPOF
{65}
CN_PRTPD
{24}
BT_PRTPD
{13,32}
ARM11_OFF_N
{3,4,46}
OCSW_PIC
{67}
RSMRST_N_PIC
{32}
RB51
100J
RB53
1KJ
RB63
10KJ
4.7K
47K
QB18
DTC043ZUB
E
B
C
C56
X_12PF
(1005:CH:50V)
CP109
1PS302
DB8
A
K
C
RB7
X_10kJ
4.7K
47K
QB22
DTC043ZUB
E
B
C
CB19
1000PF(0603:B:50V)
ICB3
PST8442UR
Vout
4
VDD
2
CT
3
GND
1
RB39
1KJ
RB38
X_1KJ
RB91
1KJ
RB93
10KJ
RB62
10KJ
CP66
10K
10K
QB7
X_DTC014EUB
E
B
C
ICB1D
74VHCT
9
8
14
7
R98
1KJ(3216)
RB90
100J
4.7K
47K
QB21
DTC043ZUB
E
B
C
CB13
1000PF(0603:B:50V)
QB3
4.7K
47
DTA043ZUB
I
ICB1B
74VHCT14AFT(BJ)
3
4
14
7
RB66
X_0J
RB49
X_1KJ
CP117
ICB1F
74VHCT14AFT(BJ)
13
12
14
7
10K
10K
QB23
DTC014EUB
E
B
C
CP65
RB81
X_0J
CP121
R97
1MJ
RB58
1KJ
CB17
0.022UF(1005:B:16V)
CP231
ICB1A
74VHCT14AFT(BJ)
1
2
14
7
CP119
CP27
RB46
1KJ
CP78
1PS302
DB14
A
K
C
RB76
X_100J
CP118
4.7K
47K
QB2
DTC043ZUB
E
B
C
CP128
CP68
RB44
1KJ
CB16
0.1uF(0603:X5R:10V)
CP76
C52
22uF(2012:B:10V)
CP77
CP126
RB80
X_0J
X_1PS302
DB11
A
K
C
C57
X_12PF
(1005:CH:50V)
1PS302
DB7
A
K
C
1PS302
DB10
A
K
C
RB87
1KJ
CB22
1000PF(0603:B:50V)
10K
10K
QB10
DTC014EUB
E
B
C
RB48
X_100J
CN7
BM08B-SRSS-TB(LF)(SN)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
CP115
CB14
1000PF(0603:B:50V)
CP67
RB78
1KJ
CP164
CP124
RB50
1KJ
CP58
RB89
X_100J
RB82
X_1KJ
RB52
1KJ
CP129
CP132
RB59
1KJ
10K
10K
QB24
DTC014EUB
E
B
C
R96
0J
CP123
RB64
X_0J
10K
10K
QB17
DTC014EUB
E
B
C
C55
1000PF(0603:B:50V)
CP29
10K
10K
QB8
DTC014EUB
E
B
C
RB92
X_0J
RB88
10KJ
CP120
IC9
PIC16F882_BLANK
RA2/AN2/VREF-/CVREF/C2IN1+
4
RA3/AN3/VREF+/C1IN+
5
RC3/SCK/SCL
14
MCLR/RE3/VPP
1
RA0/AN0/ULPWU/C12IN0-
2
RA1/AN1/C12IN1-
3
RA4/T0CKI/C1OUT
6
RA5/AN4/SS/C2OUT
7
VSS
8
OSC1/CLKIN/RA7
9
OSC2/CLKOUT/RA6
10
RC0/T1OSO/T1CK1
11
RC1/T1OSI/CCP2
12
RC2/P1A/CCP1
13
RB1/A
RB3/A
X2
PRQC9.83CR5010X000
1
1
GND
2
(Rd
)
3
RB83
100J
CB23
0.1uF(0603:X5R:10V)
ICB2D
74VHCT14AFT(BJ)
9
8
14
7
CP28
CP131
CB20
1000PF(0603:B:50V)
CP125
4.7K
47K
Q60
DTC043ZUB
E
B
C
RB8
4.7KJ
RB79
1KJ
10K
10K
QB16
DTC014EUB
E
B
C
CP75
CP127
5
4
3
MFPC PWB PIC (Power Saving Control)
Page of 127
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