Sharp MX-M264N / MX-M264NR / MX-M264NV / MX-M264U / MX-M314N / MX-M314NR / MX-M314NV / MX-M314U / MX-M354N / MX-M354NR / MX-M354U (serv.man8) Service Manual ▷ View online
MX-M264 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 44
D
C
B
A
22/27 (24)
3
2
1
3
2
1
REUSPWB_CPLD
DGND
JTAG_REUS_TRS T {13}
JTAG_REUS_TC K
{13}
JTAG_REUS_TM S
{13}
JTAG_GPHY_TM S
{18}
JTAG_GPHY_TC K
{18}
JTAG_GPHY_TRS T {18}
JTAG_GPHY_TD O
{18}
JTAG_GPHY_TD I
{18}
JTAG_REUS_TD O {13}
JTAG_REUS_TD I {13}
JTAG_CPLD_TD O
{7}
JTAG_CPLD_TD I
{7}
JTAG_CPLD_TM S
{7}
JTAG_CPLD_TC K
{7}
R158
22J
R158
22J
R690
33J
R690
33J
R190
33J
R190
33J
R208
33J
R208
33J
R156
22J
R156
22J
CP267
CP267
R691
2.2KJ
R691
2.2KJ
R207
33J
R207
33J
CP266
CP266
R189
33J
R189
33J
R182
22J
R182
22J
R206
33J
R206
33J
CP263
CP263
CP277
CP277
CP408
CP408
CP251
CP251
CP404
CP404
CP323
CP323
CP250
CP250
CP262
CP262
CP276
CP276
CP248
CP248
CP249
CP249
R159
X_0J
R159
X_0J
CP398
CP398
REUS ASIC
GigaPHY
MX-M264 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 45
D
C
B
A
MFPC PWB (FG Pattern)
5
4
3
5
4
3
Class A
Class B
Class B
REUS
HEATSINK2
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
AS20
A_GASKET(W=6,H=3,L=6,DIA=3)
AS20
A_GASKET(W=6,H=3,L=6,DIA=3)
AS21
A_GASKET(W=6,H=3,L=6,DIA=3)
AS21
A_GASKET(W=6,H=3,L=6,DIA=3)
L71
X_GROUND_CONTACT
X_GROUND_CONTACT
L71
X_GROUND_CONTACT
X_GROUND_CONTACT
AS22
A_GASKET(W=6,H=3,L=6,DIA=3)
AS22
A_GASKET(W=6,H=3,L=6,DIA=3)
AS23
A_GASKET(W=6,H=3,L=6,DIA=3)
AS23
A_GASKET(W=6,H=3,L=6,DIA=3)
L69
X_GROUND_CONTACT
X_GROUND_CONTACT
L69
X_GROUND_CONTACT
X_GROUND_CONTACT
L72
X_GROUND_CONTACT
X_GROUND_CONTACT
L72
X_GROUND_CONTACT
X_GROUND_CONTACT
AS12
MFP(NASHIRA10)PWB
AS12
MFP(NASHIRA10)PWB
FG6
FG6
AS17
A_HC036B02(BLACK_HEATSINK)
AS17
A_HC036B02(BLACK_HEATSINK)
L70
X_GROUND_CONTACT
X_GROUND_CONTACT
L70
X_GROUND_CONTACT
X_GROUND_CONTACT
AS19
A_PHCA20C12012(BLACK_HEATSINK)
AS19
A_PHCA20C12012(BLACK_HEATSINK)
MX-M264 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 46
D
C
B
A
23/27 (25)
3
2
1
3
2
1
MAC Address
Lot number
2D Bar code
DGND
DGND
DGND
DGND
DGND
DGND
FG7
FG7
AS13
A_LABEL
AS13
A_LABEL
FG9
FG9
AS16
A_LABEL
AS16
A_LABEL
FG10
FG10
FG5
FG5
FG4
FG4
AS15
A_LABEL
AS15
A_LABEL
FG8
FG8
MX-M264 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 47
D
C
B
A
MFPC PWB (1st FAX)
5
4
3
5
4
3
FAX1_LVDS_EN
DGND
DGND
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_ECO
3R3V_EC
3R3V_ECO
DGND
DGND
DGND
RB_TXD_FAX1D
{6}
RB_TXD_FAX1CS
{6}
RB_RTS_FAX1D
{6}
RB_RTS_FAX1CS
{6}
RB_RXD_FAX1D
{6}
RB_RXD_FAX1CS
{6}
RB_CTS_FAX1D
{6}
RB_CTS_FAX1CS
{6}
{21,22,23
RC_GPO_RST_FAX1
{13}
IC79E
74LVC14APW
74LVC14APW
IC79E
74LVC14APW
74LVC14APW
11
10
14
7
CP817
CP817
D
S
G
1
2
3
Q38
2SK3018
2SK3018
D
S
G
1
2
3
Q38
2SK3018
2SK3018
CP810
CP810
IC78
BU90LV049-E2
IC78
BU90LV049-E2
RIN1-
1
RIN1+
2
RIN2+
3
RIN2-
4
DOUT2-
5
DOUT2+
6
DOUT1+
7
DOUT1-
8
SL
9
DIN1
10
DIN2
11
VDD
12
GND
13
ROUT2
14
ROUT1
15
EN
16
10K
47K
Q41
DTC014YUB
DTC014YUB
10K
47K
Q41
DTC014YUB
DTC014YUB
E
B
C
IC79F
74LVC14APW
IC79F
74LVC14APW
13
12
14
7
D
S
G
1
2
3
Q39
X_2SK3018
X_2SK3018
D
S
G
1
2
3
Q39
X_2SK3018
X_2SK3018
R1025
47KJ
R1025
47KJ
R1026
47KJ
R1026
47KJ
R1029
1KJ
R1029
1KJ
C1031
0.1uF(B)
C1031
0.1uF(B)
C1035
220pF(CH)
C1035
220pF(CH)
CP816
CP816
R1028
1KJ
R1028
1KJ
IC79A
74LVC14APW
IC79A
74LVC14APW
1
2
14
7
R1027
10KJ
R1027
10KJ
CP811
CP811
CP812
CP812
IC79B
74LVC14APW
74LVC14APW
IC79B
74LVC14APW
74LVC14APW
3
4
14
7
R1031
1KJ
R1031
1KJ
10K
47K
Q40
DTC014YUB
DTC014YUB
10K
47K
Q40
DTC014YUB
DTC014YUB
E
B
C
C1036
220pF(CH)
C1036
220pF(CH)
CP815
CP815
CP813
CP813
CP809
CP809
IC79C
74LVC14APW
IC79C
74LVC14APW
5
6
14
7
C1037
0.1uF(B)
C1037
0.1uF(B)
R103
1KJ
R103
1KJ
IC79D
74LVC14APW
IC79D
74LVC14APW
9
8
14
7
R1
10
R1
10
CP814
CP814
Click on the first or last page to see other MX-M264N / MX-M264NR / MX-M264NV / MX-M264U / MX-M314N / MX-M314NR / MX-M314NV / MX-M314U / MX-M354N / MX-M354NR / MX-M354U (serv.man8) service manuals if exist.