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 – 18
RB_SD_WP
RB_SD_CD
SATA_TXP
SATA_TXN
SATA_TXN
SATA_RXN
SATA_RXP
SATA_RXP
RB_SATATXP
RB_SATATXN
RB_SATATXN
RB_SATARXN
RB_SATARXP
RB_SATARXP
RB_SD_DATA2
RB_SD_DATA3
RB_SD_CMD
RB_SD_DATA3
RB_SD_CMD
RB_SD_CLK
RB_SD_DATA0
RB_SD_DATA1
RB_SD_DATA1
RB_SD_R_CLK
RB_SD_R_CMD
RB_SD_R_DATA0
RB_SD_R_DATA1
RB_SD_R_DATA1
RB_SD_R_DATA2
RB_SD_R_DATA3
RB_SD_R_DATA3
DGND
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
DGND
3R3V_ECO
3R3V_ECO
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
R_PLD_RAID_C
{7}
SATA_REFCLKP {10}
SATA_REFCLKN {10}
SATA_REFCLKN {10}
R_PLD_RAID_B {7}
R_PLD_RAID_A {7}
R_PLD_RAID_Y
{7}
HDD CN
SD CARD CN
RAID CN
R800
10KJ
CP521
CP521
CP443
CP443
R810
X_0J
R810
X_0J
CP510
CP510
CP520
CP520
CP500
CP500
R230
33J
R230
33J
R803
10KJ
R808
X_0J
R808
X_0J
CP518
CP518
R7
9
81
0
K
J
R801
X_0J
R801
X_0J
CN24
X_BM05B-SRSS-TBT(LF)(SN)
CN24
X_BM05B-SRSS-TBT(LF)(SN)
A
1
B
2
C
3
Y
4
GND
5
AS7
I_SD_CARD4GB
AS7
I_SD_CARD4GB
R219
33J
R219
33J
R217
33J
R217
33J
CP502
CP502
CP442
CP442
R831
0J
R831
0J
CP445
CP445
R804
47KJ
CN21
X_SCHD3A0100
CN21
X_SCHD3A0100
CD/DAT3
2
CMD
3
VDD
4
CLK
5
VSS
6
DAT0
7
DAT1
8
DAT2
1
FG
10
FG
9
FG
11
FG
12
FG
13
FG
14
C212
0.01uF(B)
C212
0.01uF(B)
R231
10J
R231
10J
R807
0J
R807
0J
R341
10KJ
R341
10KJ
AS6
I_HD160GB_HGST
AS6
I_HD160GB_HGST
C211
0.01uF(B)
C211
0.01uF(B)
CP440
CP440
R176
X_10KJ
R176
X_10KJ
CP494
CP494
CP441
CP441
C209
0.01uF(B)
C209
0.01uF(B)
C914
X_10uF(2012:F)
C914
X_10uF(2012:F)
CN19
SCDA7A0101
CN19
SCDA7A0101
CD/DAT3
1
CMD
2
VSS1
3
VDD
4
CLK
5
VSS2
6
DAT0
7
DAT1
8
DAT2
9
FG
14
FG
13
WP_DET
_SW
12
COMMON
11
DET_SW
10
FG
15
FG
16
R805
10KJ
CP519
CP519
R809
X_0J
R809
X_0J
C210
0.01uF(B)
C210
0.01uF(B)
R175
0J
R175
0J
SDC
SATA
E-B
C
C
NT_N_SUIO
NK_UIO
XDV_DIO
XER_DIO
XD2_DIO
XD1_DIO
XD0_DIO
XCLK_DI
OL_DIO
RS_DIO
RS_DIO
XD5_DIO
XD4_DIO
XD3_DIO
TXCLK_8O
XER_8IO
MDIO_U4IO
MDC_4IO
MDC_4IO
XD6_DIO
XD7_DIO
XD7_DIO
XD7_8IO
XEN_8IO
EFCLK_DI
XCLK_DI
XD5_8IO
XD6_8IO
XD6_8IO
XD1_8IO
XD3_8IO
XD4_8IO
XD4_8IO
XD0_8IO
XD2_8IO
SATA_ANAMON_O
U29
SATA_RXM_I
U30
SATA_RXP_I
U31
SATA_TXM_O
U32
SATA_TXP_O
U33
SATA_REFCLKM_I
V32
SATA_REFCLKP_I
V33
SATA_REFCLK_I
W32
SATA_REFCLKSEL_UI
W33
SDC_WP_IO
AJ26
SDC_DAT2_8IO
AJ27
SDC_CD_IO
AK26
SDC_DAT3_8IO
AK27
SDC_DAT1_8IO
AL26
SDC_CMD_8IO
AL27
SDC_DAT0_8IO
AM27
SDC_CLK_8IO
AN27
CP503
CP503
R209
33J
R209
33J
R802
X_0J
R802
X_0J
R799
X_0J
R799
X_0J
CP444
CP444
CN22
6SAT07P-328B-B5
CN22
6SAT07P-328B-B5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
FG
1
FG
FG
2
FG
R218
33J
R218
33J
CP501
CP501
R7
9
7
X
_10KJ
C854
10uF(2012:F)
C854
10uF(2012:F)
R832
X_10KJ
R832
X_10KJ
CP504
CP504
D
C
B
A
9/24 (11)
3
2
1
3
2
1
MX-3111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 19
SCN_DAT_B0
SCN_DAT_B1
SCN_DAT_B2
SCN_DAT_B3
SCN_DAT_B4
SCN_DAT_B5
SCN_DAT_B6
SCN_DAT_B7
SCN_DAT_B1
SCN_DAT_B2
SCN_DAT_B3
SCN_DAT_B4
SCN_DAT_B5
SCN_DAT_B6
SCN_DAT_B7
SCN_DAT_R1
SCN_DAT_R2
SCN_DAT_R3
SCN_DAT_R4
SCN_DAT_R5
SCN_DAT_R6
SCN_DAT_R7
SCN_DAT_R2
SCN_DAT_R3
SCN_DAT_R4
SCN_DAT_R5
SCN_DAT_R6
SCN_DAT_R7
SCN_DAT_G2
SCN_DAT_G3
SCN_DAT_G4
SCN_DAT_G5
SCN_DAT_G6
SCN_DAT_G7
SCN_DAT_G3
SCN_DAT_G4
SCN_DAT_G5
SCN_DAT_G6
SCN_DAT_G7
SCN_DAT_G0
SCN_DAT_G1
SCN_DAT_G1
SCN_DAT_R0
DGND
DGND
DGND
DGND
SCN_DAT_R[7:0]
{23}
SCN_DAT_G[7:0]
{23}
SCN_DAT_B[7:0]
{23}
SCN_HSYNC
{23}
SCN_LINGT
{23}
SCN_SSYNC
{23}
SCN_DOTGT
{23}
C750
470pF(B)
C750
470pF(B)
C780
10pF(CH)
C780
10pF(CH)
C751
470pF(B)
C751
470pF(B)
C749
100pF(CH)
C749
100pF(CH)
LCDC
LSU
SCANNER
REUS ASIC
IC23A
REUS ASIC
UDL_SCDR5_IO
A15
UDL_SCDR4_IO
A16
UDL_SCDG5_IO
A17
UDL_SCDB6_IO
A18
UDL_SCDR7_IO
B15
UDL_SCDR3_IO
B16
UDL_SCDG4_IO
B17
UDL_SCDB4_IO
B18
UDL_SCDR6_IO
C15
UDL_SCDR2_IO
C16
UDL_SCDG2_IO
C17
UDL_SCDB5_IO
C18
UDL_SCLINGT_SIO
D15
UDL_SCDR0_IO
D16
UDL_SCDG0_IO
D17
UDL_SCDB3_IO
D18
UDL_SCDOTTGT_SIO
E15
UDL_SCDR1_IO
E16
UDL_SCDG1_IO
E17
UDL_SCDB2_IO
E18
UDL_SCSSYNC_N_SIO
F15
UDL_SCDG7_IO
F16
UDL_SCDG3_IO
F17
UDL_SCDB1_IO
F18
UDL_SCHSYNC_N_SIO
G15
UDL_SCDG6_IO
G16
UDL_SCDB7_IO
G17
UDL_SCDB0_IO
G18
LCDC_TA0
LCDC_TB1
LCDC_TC0
LCDC_TCLK1
LCDC_TD0
LCDC_DC
UDL_LSTAM
UDL_LSTCLKM
UDL_LSTDM
UDL_LVDS_LD1
UDL_LSHSYNCK_N_SI/BD_HSYN
UDL_LSVSYNCY_N_SI/MPU_SIF
LCDC_TA0M
LCDC_TB1M
LCDC_TC0M
LCDC_TCLK1M
LCDC_TD0M
UDL_LSTA
UDL_LSTCLK
UDL_LSTD
UDL_LVDS_LD1
UDL_LSVSYNCK_N_SI/MPU_PRINTS
LCDC_TA1
LCDC_TB0
LCDC_TD1
LCDC_TCLK0
LCDC_TC1
UDL_LSTBM
UDL_LSTCM
UDL_LSTEM
UDL_LVDS_LD2
UDL_LSVSYNCC_N_SI/LDD_L
LCDC_TA1M
LCDC_TB0M
LCDC_TD1M
LCDC_TCLK0M
LCDC_TC1M
UDL_LSTB
UDL_LSTC
UDL_LSTE
UDL_LVDS_LD2
UDL_LSVSYNCM_N_SI/MPU_SIF_
D
C
B
A
MFPC PWB (REUS ASIC7 Scanner / LCD / LSU)
5
4
3
5
4
3
MX-3111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 20
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
DGND
LCD_DATA0+ {23}
LCD_DATA0- {23}
LCD_DATA0- {23}
LCD_DATA1+ {23}
LCD_DATA1- {23}
LCD_DATA1- {23}
LCD_DATA3- {23}
LCD_DATA3+ {23}
LCD_DATA2+ {23}
LCD_DATA2- {23}
LCD_DATA2- {23}
LCD_CLK+
{23}
LCD_CLK-
{23}
LSU_CLK+
{23}
LSU_CLK-
{23}
LSVSYNC_K {23}
LSVSYNC_C {23}
LSVSYNC_M {23}
LSVSYNC_Y
LSVSYNC_C {23}
LSVSYNC_M {23}
LSVSYNC_Y
{23}
LSHSYNC_IN
{23}
LSU_DATA0+ {23}
LSU_DATA0- {23}
LSU_DATA0- {23}
LSU_DATA1+ {23}
LSU_DATA1- {23}
LSU_DATA1- {23}
LSU_DATA2+ {23}
LSU_DATA2- {23}
LSU_DATA2- {23}
LSU_DATA3- {23}
LSU_DATA3+ {23}
LSU_DATA4- {23}
LSU_DATA4+ {23}
REUS_LCDC_CLK
{5}
R273
X_33J
R273
X_33J
C154
220pF(CH)
C154
220pF(CH)
X7
X_SiT9003AC-33-33SS33.26000Y
X7
X_SiT9003AC-33-33SS33.26000Y
ST
1
GND
2
OUT
3
VDD
4
CP384
CP384
C142
100pF(CH)
C142
100pF(CH)
C172
0.1uF(B)
C172
0.1uF(B)
C152
220pF(CH)
C152
220pF(CH)
R279
0J
R279
0J
GP12
GP12
GP11
GP11
TA0P_O
A9
TB1P_O
A10
TC0P_O
A11
LK1P_O
A12
TD0P_O
A13
_DCLK_I
A14
STAM_O
A19
CLKM_O
A20
STDM_O
A21
LD1M_O
A22
SYNC_N
A23
_SIF_RX
A24
TA0M_O
B9
TB1M_O
B10
TC0M_O
B11
LK1M_O
B12
TD0M_O
B13
STAP_O
B19
CLKP_O
B20
STDP_O
B21
LD1P_O
B22
NTST_N
B23
TA1P_O
C9
TB0P_O
C10
TD1P_O
C11
LK0P_O
C12
TC1P_O
C13
STBM_O
C19
STCM_O
C20
STEM_O
C21
LD2M_O
C22
D_LD5V
C23
TA1M_O
D9
TB0M_O
D10
TD1M_O
D11
LK0M_O
D12
TC1M_O
D13
STBP_O
D19
STCP_O
D20
STEP_O
D21
LD2P_O
D22
SIF_RST
D23
C143
220pF(CH)
C143
220pF(CH)
C153
220pF(CH)
C153
220pF(CH)
D
C
B
A
10/24 (12)
3
2
1
3
2
1
MX-3111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 21
REUS_TST_MODE0
REUS_ITIM_CLK
REUS_REFCLK1
REUS_REFCLK2
REUS_REFCLK2_SG
REUS_TST_MODE2
REUS_TST_MODE2
REUS_TST_MODE0
REUS_REFCLK2_SG
REUS_REFCLK1
RC_GPO_REFCLKSEL
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ON
DGND
DGND
DGND
DGND
DGND
3R3V_ON
DGND
DGND
DGND
3R3V_ON
3R3V_ON
DGND
DGND
DGND
3R3V_ON
DGND
3R3V_ECO
JTAG_REUS_TCK
{25}
JTAG_REUS_TDI
{25}
JTAG_REUS_TMS
{25}
JTAG_REUS_TRST
{25}
JTAG_REUS_TDO
{25}
RC_REQ_PIC_INT_N
{23}
RC_RTC_INTA
{19}
RC_RTC_INTB
{19,24}
REUS_REFCLK5
{5}
nREUS_SYSRST
{3}
R_PLD_GPO_nREUS_PHY_RST
{7}
SCN_CLK
{23}
LSCLK
{23}
REUS_RTC_CLK
{25}
REUS_REFCLK2_SL
{5}
SYSSDBOOT
{7}
REUS_REFCLK3
{5}
REFCLKSEL_N
{24}
SDBOOT SW
R302
X_1KJ
R302
X_1KJ
GP15
GP15
R284
X_1KJ
R284
X_1KJ
GP16
GP16
CP402
CP402
R301
10KJ
R301
10KJ
R300
X_1KJ
R300
X_1KJ
CP407
CP407
R289
0J
R289
0J
EXT-IN
JTAG
SYST
REUS ASIC
IC23G
REUS ASIC
IC23G
LSCLK_I
D14
PHY_RST_N_S
E30
REFCLK5_I
G14
TST_MODE0_S
AG9
TST_MODE1_S
AG10
TST_MODE2_S
AG11
TST_MODE3_S
AG12
TST_MODE4_S
AG13
SYSRST_N_SI
AH9
SYSSDBOOT_
AH10
TDO_4O
AH11
ITIMC_SCLK_IO
AH12
REFCLK3_I
AJ9
TDI_UI
AJ11
TST_BS_MODE
AK9
TRST_N_UI
AK11
REFCLK2_I
AL9
UDL_EXT_INT_
AL10
TMS_UI
AL11
REFCLK1_I
AM9
UDL_EXT_INT_
AM10
RTCK_4O
AM11
CSCLK_I
AN9
UDL_EXT_INT_
AN10
TCK_UI
AN11
CP405
CP405
R887
10KJ
R887
10KJ
X9
X_SG-8003CE_30.0000MHz_PCB
X9
X_SG-8003CE_30.0000MHz_PCB
OE
1
GND
2
OUT
3
VDD
4
CP602
CP602
CP601
CP601
C184
0.1uF(B)
C184
0.1uF(B)
R303
0J
R303
0J
C804
220pF(CH)
C804
220pF(CH)
CP417
CP417
R282
10J
R282
10J
R877
4.7KJ
R877
4.7KJ
C185
0.01uF(B)
C185
0.01uF(B)
C803
220pF(CH)
C803
220pF(CH)
R283
1KJ
R283
1KJ
CP416
CP416
CP406
CP406
R291
10KJ
R291
10KJ
R306
X_1KJ
R306
X_1KJ
CP412
CP412
R299
100KJ
R299
100KJ
GP18
GP18
X8
SG-310SCF_50ppm_33.30MHz
X8
SG-310SCF_50ppm_33.30MHz
ST
1
GND
2
OUT
3
VDD
4
C579
220pF(CH)
C579
220pF(CH)
GP17
GP17
CP453
CP453
CP470
CP470
R815
100KJ
R815
100KJ
R242
100KJ
R242
100KJ
SW3
SSSS820201
SW3
SSSS820201
1
2
3
4
5
6
R817
0J
R817
0J
CP600
CP600
C806
220pF(CH)
C806
220pF(CH)
R290
100KJ
R290
100KJ
CP603
CP603
D
S
G
1
2
3
Q24
2SK3018
2SK3018
D
S
G
1
2
3
Q24
2SK3018
2SK3018
R351
X_0J
R351
X_0J
R307
0J
R307
0J
C215
X_0.1uF(B)
C215
X_0.1uF(B)
R288
X_0J
R288
X_0J
R287
X_10J
R287
X_10J
R281
1J
R281
1J
C216
X_0.01uF(B)
C216
X_0.01uF(B)
C805
220pF(CH)
C805
220pF(CH)
D
C
B
A
MFPC PWB (REUS ASIC8 SYSTEM/INTQ/UART/GPIOC)
5
4
3
5
4
3
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