DOWNLOAD Sharp MX-2310U / MX-3111U (serv.man18) Service Manual ↓ Size: 11.66 MB | Pages: 127 in PDF or view online for FREE

Name: Sharp MX-2310U / MX-3111U (serv.man18)
Brand: Sharp
SKU: 53498
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mx-2310u, mx-3111u (serv.man18) service manual

Model: MX-2310U MX-3111U (serv.man18)
Pages: 127
Size: 11.66 MB
Type: PDF
Document: Service Manual
Brand: Sharp
Device: Copying Equipment / MX3111U Circuit Diagram
File: mx-2310u-mx-3111u-sm18.pdf
Date: 2018-11-20

PREV: Sharp MX-2310U / MX-3111U (serv.man17) Service Manual

Sharp MX-2310U / MX-3111U (serv.man18) Service Manual ▷ View online

MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  22
REUS_ITIM_CLK
RC_GPI_DIPSW2
REFCLK_30M
RC_GPO_REFCLKSEL
RC_GPI_DIPSW1
DGND
DGND
3R3V_ON
DGND
DGND
3R3V_ON
DGND
3R3V_ON
3R3V_ON
RC_TXD_PIC {24}
RC_RXD_PIC {24}
RC_GPO_RES_PIC {24}
RC_GPO_PIC12VON {23}
RC_REQ_PIC {24}
RC_CLR_PIC
{24}
RC_GPO_GPHY_RSTN {3,18}
RC_GPI_PICPROG_READ
{24}
RC_GPO_RST_FAX3 {22}
RC_GPI_PCL_READY
{10}
RC_GPI_nFAX123_WU
{24}
RC_GPO_RST_FAX2 {21}
RC_GPO_RST_FAX1 {24}
RC_GPI_nCNCT_FAX3 {22}
RC_GPI_nCNCT_FAX1 {23}
RC_GPI_nCNCT_FAX2 {21}
RC_GPI_ACREOPT_INSERT_N
{10}
RC_GPO_REFCLKSEL
{24}
USBD_VBUS_DET_N
{14}
DIPSW
GP13
GP13
UART-C
-INT-C
AG
STEM
GPIO-C
_N_SI
I
E0_SI
E1_SI
E2_SI
E3_SI
E4_SI
N_SI
OT_UI
LK_IO
I
ODE_SI
I
I
INT_N9_SUIO
I
INT_N10_SUIO
INT_N11_SUIO
PORTC4_U4IO
AG14
PORTC3_U4IO
AH13
PORTC5_U4IO
AH14
UARTC_CTS_N_SUIO
AJ12
PORTC7_U4IO
AJ13
PORTC13_D4IO
AJ14
PORTC10_D4IO
AJ15
UARTC_RTS_N_4IO
AK12
PORTC14_D4IO
AK13
PORTC1_SU4IO/UDL_EXT_INT_N13
AK14
PORTC16_D4IO
AK15
UARTC_RXD_SUIO
AL12
PORTC8_U4IO
AL13
PORTC12_D4IO
AL14
PORTC0_SU4IO/UDL_EXT_INT_N12
AL15
UARTC_TXD_4IO
AM12
PORTC9_D4IO
AM13
PORTC15_D4IO
AM14
PORTC17_D4IO
AM15
UARTC_SCK_IO
AN12
PORTC2_U4IO/PWM3
AN13
PORTC11_D4IO
AN14
PORTC6_U4IO
AN15
GP14
GP14
R361
1KJ
R361
1KJ
01
01
R270
1J
R270
1J
CP388
CP388
CP393
CP393
R876
X_10J
R876
X_10J
R768
10KJ
R768
10KJ
R271
22J
R271
22J
CP403
CP403
C177
0.1uF(B)
C177
0.1uF(B)
CP387
CP387
C178
0.01uF(B)
C178
0.01uF(B)
8
8
R784
2.2KJ
R784
2.2KJ
R350
X_1J
R350
X_1J
R767
10KJ
R767
10KJ
R785
47KJ
R785
47KJ
X6
SG-310SCF_50ppm_14.7456MHz
X6
SG-310SCF_50ppm_14.7456MHz
ST
1
GND
2
OUT
3
VDD
4
CP394
CP394
CP379
CP379
ON
SW1
KHS22E
ON
SW1
KHS22E
A1
1
A2
2
B1
4
B2
3
R875
10J
R875
10J
D
C
B
A
11/24 (13)
3
2
1
3
2
1

MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  23
4
RC_RXD0
RC_RXD1
RC_RXD2
RC_RXD3
RC_RXD4
RC_RXD5
RC_RXD6
RC_RXD7
RC_TXD3
RC_TXOUT1
RC_TXD1
RC_TXD2
RC_TXOUT2
RC_TXOUT3
RC_TXOUT0
RC_TXD4
RC_TXD5
RC_TXD6
RC_TXD7
RC_TXOUT4
RC_TXOUT5
RC_TXOUT6
RC_TXOUT7
RC_TXEROUT
UB_DN_DEVICE
UB_DP_DEVICE
UB_PPON
USBD_CLK
USB_OCI
USB_REFRIN
RC_TXD0
RC_GTXCLKOUT
USBH_VBUS
UB_VBUS
DG
DGND
3R3V_ON
3R3V_ON
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
5V0_FAX_IN
DGND
5V_IN
DGND
RC_RX_CLK
{18}
RC_RX_ERR
{18}
RC_RX_DV
{18}
RC_RXD[7:0]
{18}
RC_CRS
{18}
RC_COL
{18}
RC_TXD[7:0]
{18}
RC_TX_ENB
{18}
RC_TX_CLK
{18}
RC_GTX_CLK125
{18}
RC_GTX_CLK_OUT
{18}
RC_MDIO
{18}
RC_MDC
{18}
RC_INT
{18}
R268
22J
R268
22J
C667
10uF(2012:F)
C667
10uF(2012:F)
CP381
CP381
R728
X_1MJ
R728
X_1MJ
R272
4.7KJ
R272
4.7KJ
BR8
33Jx4
BR8
33Jx4
8
1
7
2
6
3
5
4
CP4
CP4
R253
1KJ
R253
1KJ
R252
4.7KJ
R252
4.7KJ
C695
220pF(CH)
C695
220pF(CH)
R259
5.6KF
R259
5.6KF
BR7
33Jx4
BR7
33Jx4
8
1
7
2
6
3
5
4
R285
47KJ
R285
47KJ
R267
33J
R267
33J
R257
2.2KJ
R257
2.2KJ
1S
1S
CP380
CP380
R729
X_15KJ
R729
X_15KJ
R251
2.2KJ
R251
2.2KJ
D19
RClamp0502B
D19
RClamp0502B
A
K1
K2
USB-H
GBE-C
USB-D
REUS ASIC
IC23H
REUS ASIC
IC23H
GETC_TXD3_8IO
AG15
GETC_RXD7_IO
AG16
GETC_RXD3_IO
AG17
GETC_RXER_IO
AG18
GETC_TXCLK_I
AG19
GETC_TXER_8IO
AG20
GETC_TXD2_8IO
AH15
GETC_RXD6_IO
AH16
GETC_RXD0_IO
AH17
GETC_RXDV_IO
AH18
GETC_INT_N_SUIO
AH19
GETC_LINK_IO
AH20
GETC_TXD1_8IO
AJ16
GETC_RXD4_IO
AJ17
GETC_RXD1_IO
AJ18
GETC_MDIO_4IO
AJ19
GETC_REFCLK_I
AJ20
GETC_TXD0_8IO
AK16
GETC_RXD5_IO
AK17
GETC_RXD2_IO
AK18
GETC_COL_IO
AK19
GETC_TXEN_8IO
AL16
GETC_GTXCLK_8O
AL17
GETC_RXCLK_I
AL18
GETC_TXD7_8IO
AM16
GETC_TXD6_8IO
AM17
GETC_MDC_4IO
AM18
GETC_TXD4_8IO
AN16
GETC_TXD5_8IO
AN17
GETC_CRS_IO
AN18
USBH_PWREN_4IO
AL19
USBD_VBUS_I
AL22
USBH_VBUS_I
AL24
USBH_OVCRNT_S4IO
AM19
USBD_DP_IO
AM21
USBH_DP_IO
AM25
USBD_XIN_I
AN19
USBD_DM_IO
AN21
REFRIN
AN23
USBH_DM_IO
AN25
D
S
G
1
2
3
Q23
2SK301
D
S
G
1
2
3
Q23
2SK301
CP395
CP395
CP341
CP341
1S
1S
CP342
CP342
R286
R286
R265
47KJ
R265
47KJ
R254
15KJ
R254
15KJ
R763
47KJ
R763
47KJ
D
C
B
A
MFPC PWB (REUS ASIC9 GbE/USB-H/USB-D)
5
4
3
5
4
3

MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  24
UB_VBUS_DEVICE
FGND4
USBH_VBUS_CN
FGND3
UBD_CLK_OUT
USBH_VBUS_A
USBH_VBUS_B
USBH_VBUS_CN
UB_VBUS_DEVICE
DGND
DGND
DGND
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
FGND3
DGND
DGND
5V_IN
DGND
FGND4
DGND
DGND
3R3V_ON
DGND
5V0_FAX
5V0_FAX_IN
DGND
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
MT_USB_RTN_P {23}
MT_USB_RTN_N {23}
R_PLD_GPO_VBUS_STOP {7,23}
PNL_USB_DN {23}
PNL_USB_DP {23}
USB_VBUS
{23}
USBD_VBUS_DET_N
{13}
USB DEVICE CN
USB HOST CN (REAR)
X5
SG-310SCF_100ppm(C)_48MHz
X5
SG-310SCF_100ppm(C)_48MHz
ST
1
GND
2
OUT
3
VDD
4
+
C202
47uF/16V(MVL/F60)
+
C202
47uF/16V(MVL/F60)
CP366
CP366
D37
X_RClamp0502B
D37
X_RClamp0502B
A
K1
K2
R305
100J
R305
100J
R292
X_100KJ
R292
X_100KJ
CP413
CP413
C171
0.1uF(B)
C171
0.1uF(B)
D20
RClamp0502B
D20
RClamp0502B
A
K1
K2
CP446
CP446
D15
X_RB461F
D15
X_RB461F
C187
0.1uF(1608:B)
C187
0.1uF(1608:B)
C208
0.1uF(1608:B)
C208
0.1uF(1608:B)
IC27
X_TP6108(TE85L,F)
IC27
X_TP6108(TE85L,F)
D
1
D
2
G
3
D
5
D
6
S
4
CP615CP615
R294
0J
R294
0J
R296
1KJ
R296
1KJ
R297
X_1KJ
R297
X_1KJ
D17
1SS355
D17
1SS355
CP505
CP505
R327
1MJ
R327
1MJ
IC26
MP62351ES
IC26
MP62351ES
CTRLA
1
FLAGA
2
FLAGB
3
CTRLB
4
OUTB
5
GND
6
VDD
7
OUTA
8
R310
X_10KJ
R310
X_10KJ
L14
BLM18PG121SN1(1608)
L14
BLM18PG121SN1(1608)
+
C182
X_120uF/6.3V(PXA/F60)
+
C182
X_120uF/6.3V(PXA/F60)
10K
47K
Q13
DTC114YUB
10K
47K
Q13
DTC114YUB
E
B
C
CP419
CP419
R304
X_1MJ
R304
X_1MJ
C190
10uF(2012:F)
C190
10uF(2012:F)
CP471
CP471
L12
BLM18PG121SN1(1608)
L12
BLM18PG121SN1(1608)
3
K3018
3
K3018
CP365
CP365
R334
FSMD110-1206R(3216)
R334
FSMD110-1206R(3216)
D16
X_RB461F
D16
X_RB461F
CP472
CP472
R311
47KJ
R311
47KJ
R293
0J
R293
0J
GP10
GP10
CP616
CP616
C199
0.01uF(B)
C199
0.01uF(B)
R295
10KJ
R295
10KJ
GP9
GP9
D18
1SS355
D18
1SS355
R333
47KJ
R333
47KJ
R266
22J
R266
22J
C183
0.1uF(B)
C183
0.1uF(B)
CN17
UBR24-4K2G00
CN17
UBR24-4K2G00
VBUS
1
D-
2
D+
3
GND
4
FG
FG
1
FG
FG
2
CP418
CP418
CN18
UAR27-4K5J00
CN18
UAR27-4K5J00
VBUS
1
D-
2
D+
3
GND
4
FG
FG
1
FG
FG
2
R317
10KJ
R317
10KJ
86
4.7KJ
86
4.7KJ
C192
0.1uF(B)
C192
0.1uF(B)
CP486
CP486
L13
BLM18PG121SN1(1608)
L13
BLM18PG121SN1(1608)
C191
10uF(2012:F)
C191
10uF(2012:F)
D
C
B
A
12/24 (14)
3
2
1
3
2
1

MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  25
DGND
1R27V_ECO
DGND
DGND
3R3V_ECO
C791
0.1uF(B)
C791
0.1uF(B)
L39
X_NFM21PC475B1A3
L39
X_NFM21PC475B1A3
C790
22uF(2012:B)
C790
22uF(2012:B)
C710
0.1uF(B)
C710
0.1uF(B)
C673
10uF(2012:F)
C673
10uF(2012:F)
C764
0.1uF(B)
C764
0.1uF(B)
C758
0.1uF(B)
C758
0.1uF(B)
C679
0.1uF(B)
C679
0.1uF(B)
C792
0.1uF(B)
C792
0.1uF(B)
C649
0.1uF(B)
C649
0.1uF(B)
C677
0.1uF(B)
C677
0.1uF(B)
C630
0.1uF(B)
C630
0.1uF(B)
C650
0.1uF(B)
C650
0.1uF(B)
L40
BLM18PG121SN1(1608)
L40
BLM18PG121SN1(1608)
C678
0.1uF(B)
C678
0.1uF(B)
C789
0.1uF(B)
C789
0.1uF(B)
C655
0.1uF(B)
C655
0.1uF(B)
C652
0.1uF(B)
C652
0.1uF(B)
C654
0.1uF(B)
C654
0.1uF(B)
C632
0.1uF(B)
C632
0.1uF(B)
C648
0.1uF(B)
C648
0.1uF(B)
C759
0.1uF(B)
C759
0.1uF(B)
C690
0.1uF(B)
C690
0.1uF(B)
C756
0.1uF(B)
C756
0.1uF(B)
C636
0.1uF(B)
C636
0.1uF(B)
C637
0.1uF(B)
C637
0.1uF(B)
C692
0.1uF(B)
C692
0.1uF(B)
C755
0.1uF(B)
C755
0.1uF(B)
C761
0.1uF(B)
C761
0.1uF(B)
C760
0.1uF(B)
C760
0.1uF(B)
CP363
CP363
C763
10uF(2012:F)
C763
10uF(2012:F)
C713
0.1uF(B)
C713
0.1uF(B)
C754
0.1uF(B)
C754
0.1uF(B)
C732
10uF(2012:F)
C732
10uF(2012:F)
C762
0.1uF(B)
C762
0.1uF(B)
C685
0.1uF(B)
C685
0.1uF(B)
C687
0.1uF(B)
C687
0.1uF(B)
C658
0.1uF(B)
C658
0.1uF(B)
C711
0.1uF(B)
C711
0.1uF(B)
C609
10uF(2012:F)
C609
10uF(2012:F)
C633
0.1uF(B)
C633
0.1uF(B)
C684
0.1uF(B)
C684
0.1uF(B)
C631
0.1uF(B)
C631
0.1uF(B)
C787
0.1uF(B)
C787
0.1uF(B)
C634
0.1uF(B)
C634
0.1uF(B)
C653
0.1uF(B)
C653
0.1uF(B)
C638
0.1uF(B)
C638
0.1uF(B)
C660
0.1uF(B)
C660
0.1uF(B)
C683
0.1uF(B)
C683
0.1uF(B)
C656
0.1uF(B)
C656
0.1uF(B)
C659
0.1uF(B)
C659
0.1uF(B)
C635
22uF(2012:B)
C635
22uF(2012:B)
C674
22uF(2012:B)
C674
22uF(2012:B)
C757
0.1uF(B)
C757
0.1uF(B)
C733
10uF(2012:F)
C733
10uF(2012:F)
L44
PFB8553200E107MB
L44
PFB8553200E107MB
C681
0.1uF(B)
C681
0.1uF(B)
C680
0.1uF(B)
C680
0.1uF(B)
C688
0.1uF(B)
C688
0.1uF(B)
L48
X_NFM21PC475B1A3
L48
X_NFM21PC475B1A3
C709
0.1uF(B)
C709
0.1uF(B)
C651
0.1uF(B)
C651
0.1uF(B)
CP390
CP390
C682
0.1uF(B)
C682
0.1uF(B)
D
C
B
A
MFPC PWB (REUS ASIC10 ARM11 VCC/GND 1/2)
5
4
3
5
4
3

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