Sharp MX-M904 / MX-M1204 (serv.man11) Service Manual ▷ View online
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 30
RB_SD_CLK
RB_SD_DATA3
RB_SD_DATA2
RB_SD_CMD
RB_SD_R_DATA1
RB_SD_R_CLK
RB_SD_W P
RB_SD_CD
RB_SD_DATA0
RB_SD_R_DATA2
RB_SD_R_CMD
RB_SD_DATA1
RB_SD_R_DATA3
RB_SD_R_DATA0
R1B_SATARXP
R1B_SATARXN
R1B_SATATXN
R1B_SATATXP
RS_3R3V_ECO
DGND
DGND
DGND
RS_3R3V_ECO
DGND
RS_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
R1_SATA_REFCLK_P
{9}
R1_SATA_REFCLK_N
{9}
CP1065
CP1065
R458
33J
R458
33J
R456
33J
R456
33J
R459
10J
R459
10J
R5
9
3X
_
1
0
K
J
R5
9
3X
_
1
0
K
J
AS7
I_SD_CARD4GB
AS7
I_SD_CARD4GB
CP1064
CP1064
R1228
X_10KJ
R1228
X_10KJ
R5
8
9
10K
J
R5
8
9
10K
J
R1366
X_0J
R1366
X_0J
C371
10uF(2012:F:10V)
C371
10uF(2012:F:10V)
CN10
AXA2R73061
CN10
AXA2R73061
CD/DAT3
1
CMD
2
VSS1
3
VDD
4
CLK
5
VSS2
6
DAT0
7
DAT1
8
DAT2
9
FG2
FG2
FG1
FG1
WP
_
D
E
T
_
S
W
12
CO
MMO
N
11
DET_SW
10
CP1062
CP1062
AS6
X_HDD_1TB
AS6
X_HDD_1TB
CP1128
CP1128
R5
9
0
10K
J
R5
9
0
10K
J
R5
9
1
10K
J
R5
9
1
10K
J
R455
33J
R455
33J
R1227
0J
R1227
0J
C400
X_0.01uF(B:25V)
C400
X_0.01uF(B:25V)
CP1067
CP1067
CN8
X_6SAT07P-328B-B5
CN8
X_6SAT07P-328B-B5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
FG
1
FG
FG
2
FG
R
5
88
10K
J
R
5
88
10K
J
CP1066
CP1066
SDC
SATA
BE-B
ASIC
ASIC
B_INT_N_SUIO
B_LINK_UIO
B_RXDV_DIO
B_RXER_DIO
B_RXD2_DIO
B_RXD1_DIO
B_RXD0_DIO
B_RXCLK_DI
B_COL_DIO
B_CRS_DIO
B_CRS_DIO
B_RXD5_DIO
B_RXD4_DIO
B_RXD3_DIO
B_GTXCLK_8O
B_TXER_8IO
B_MDIO_U4IO
B_MDC_4IO
B_MDC_4IO
B_RXD6_DIO
B_RXD7_DIO
B_RXD7_DIO
B_TXD7_8IO
B_TXEN_8IO
B_REFCLK_DI
B_TXCLK_DI
B_TXD5_8IO
B_TXD6_8IO
B_TXD6_8IO
B_TXD1_8IO
B_TXD3_8IO
B_TXD4_8IO
B_TXD4_8IO
B_TXD0_8IO
B_TXD2_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
C399
X_0.01uF(B:25V)
C399
X_0.01uF(B:25V)
R457
33J
R457
33J
C397
X_0.01uF(B:25V)
C397
X_0.01uF(B:25V)
R5
9
2
10K
J
R5
9
2
10K
J
R594
0J
R594
0J
CP1063
CP1063
R454
33J
R454
33J
C398
X_0.01uF(B:25V)
C398
X_0.01uF(B:25V)
For HDD connector
For SD card connector
GND1
GND2
GND2
D
C
B
A
15/57 (17)
3
2
1
3
2
1
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 31
R1_SCN_DAT_B0
R1_SCN_DAT_B1
R1_SCN_DAT_B2
R1_SCN_DAT_B3
R1_SCN_DAT_B4
R1_SCN_DAT_B5
R1_SCN_DAT_B6
R1_SCN_DAT_B7
R1_SCN_DAT_B1
R1_SCN_DAT_B2
R1_SCN_DAT_B3
R1_SCN_DAT_B4
R1_SCN_DAT_B5
R1_SCN_DAT_B6
R1_SCN_DAT_B7
R1_SCN_DAT_R1
R1_SCN_DAT_R2
R1_SCN_DAT_R3
R1_SCN_DAT_R4
R1_SCN_DAT_R5
R1_SCN_DAT_R6
R1_SCN_DAT_R7
R1_SCN_DAT_R2
R1_SCN_DAT_R3
R1_SCN_DAT_R4
R1_SCN_DAT_R5
R1_SCN_DAT_R6
R1_SCN_DAT_R7
R1_SCN_DAT_G2
R1_SCN_DAT_G3
R1_SCN_DAT_G4
R1_SCN_DAT_G5
R1_SCN_DAT_G6
R1_SCN_DAT_G7
R1_SCN_DAT_G3
R1_SCN_DAT_G4
R1_SCN_DAT_G5
R1_SCN_DAT_G6
R1_SCN_DAT_G7
R1_SCN_DAT_G0
R1_SCN_DAT_G1
R1_SCN_DAT_G1
R1_SCN_DAT_R0
DGND
DGND
DGND
DGND
R1_SCN_DAT_R[7:0]
{42}
R1_SCN_DAT_G[7:0]
{42}
R1_SCN_DAT_B[7:0]
{42}
R1_SCN_HSYNC
{42}
R1_SCN_LINGT
{42}
R1_SCN_SSYNC
{42}
R1_SCN_DOTGT
{42}
LCDC
LSU
SCANNER
REUS ASIC
IC46A
REUS ASIC
IC46A
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_TA
LCDC_TB
LCDC_TC
LCDC_TCLK
LCDC_TD
LCDC_D
UDL_LST
UDL_LSTCL
UDL_LST
UDL_LV DS_LD
UDL_LSHSYNCK_N_SI/BD_HSY
UDL_LSVSYNCY_N_SI/MPU_S
LCDC_TA
LCDC_TB
LCDC_TC
LCDC_TCLK
LCDC_TD
UDL_LST
UDL_LSTCL
UDL_LST
UDL_LV DS_LD
UDL_LSVSYNCK_N_SI/MPU_PRINT
LCDC_TA
LCDC_TB
LCDC_TD
LCDC_TCLK
LCDC_TC
UDL_LST
UDL_LST
UDL_LST
UDL_LV DS_LD
UDL_LSVSYNCC_N_SI/LDD_
LCDC_TA
LCDC_TB
LCDC_TD
LCDC_TCLK
LCDC_TC
UDL_LST
UDL_LST
UDL_LST
UDL_LV DS_LD
UDL_LSVSYNCM_N_SI/MPU_SIF
C1185
10pF(CH:50V)
C1185
10pF(CH:50V)
C1187
470pF(B:50V)
C1187
470pF(B:50V)
C1184
470pF(B:50V)
C1184
470pF(B:50V)
C1182
100pF(CH:50V)
C1182
100pF(CH:50V)
D
C
B
A
MFPC PWB (REUS1 [SCN/LCD])
5
4
3
5
4
3
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 32
LCD_DATA0-
LCD_DATA0-
LCD_DATA1-
LCD_DATA2-
LCD_DATA3-
LCD_DATA2-
LCD_DATA3-
LCD_DATA1-
LCD_DATA2-
LCD_DATA3-
LCD_DATA0+
LCD_DATA1+
LCD_DATA2+
LCD_DATA3+
LCD_DATA1+
LCD_DATA2+
LCD_DATA3+
LCD_DATA0+
LCD_DATA1+
LCD_DATA2+
LCD_DATA3+
LCD_CLK+
LCD_CLK-
LCD_CLK-
LCD_CLK+
LCD_CLK-
RS_3R3V_ECO
DGND
DGND
DGND
REUS_LCDC_CLK
{8}
_TA0P_O
A9
_TB1P_O
A10
_TC0P_O
A11
CLK1P_O
A12
_TD0P_O
A13
C_DCLK_I
A14
LSTAM_O
A19
TCLKM_O
A20
LSTDM_O
A21
_LD1M_O
A22
HSYNC_N
A23
U_SIF_RX
A24
_TA0M_O
B9
_TB1M_O
B10
_TC0M_O
B11
CLK1M_O
B12
_TD0M_O
B13
LSTAP_O
B19
TCLKP_O
B20
LSTDP_O
B21
S_LD1P_O
B22
RINTST_N
B23
_TA1P_O
C9
_TB0P_O
C10
_TD1P_O
C11
CLK0P_O
C12
_TC1P_O
C13
LSTBM_O
C19
LSTCM_O
C20
LSTEM_O
C21
_LD2M_O
C22
DD_LD5V
C23
_TA1M_O
D9
_TB0M_O
D10
_TD1M_O
D11
CLK0M_O
D12
_TC1M_O
D13
LSTBP_O
D19
LSTCP_O
D20
LSTEP_O
D21
S_LD2P_O
D22
_SIF_RST
D23
R471
10KJ
10KJ
R471
10KJ
10KJ
CP974
CP974
CP837
CP837
R1137
0J
0J
R1137
0J
0J
CP835
CP835
R472
10KJ
10KJ
R472
10KJ
10KJ
R1266
X_0J
R1266
X_0J
R474
10KJ
10KJ
R474
10KJ
10KJ
R1082
10KJ
10KJ
R1082
10KJ
10KJ
CP834
CP834
CN44
D_B20B-PHDSS-B
CN44
D_B20B-PHDSS-B
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
CP836
CP836
CP833
CP833
R473
10KJ
10KJ
R473
10KJ
10KJ
D
C
B
A
16/57 (18)
3
2
1
3
2
1
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 33
R1_TST_MODE2
R1_ITIM_CLK
R1_REFCLK2
R1_REFCLK1
R1_TST_MODE0
R1_REFCLK2_SG
R1_TST_MODE2
R1_REFCLK1
R1_TST_MODE0
R1_REFCLK2_SG
DGND
DGND
DGND
DGND
DGND
R1_3R3V_ON
DGND
DGND
DGND
R1_3R3V_ON
DGND
DGND
DGND
DGND
R1_3R3V_ON
DGND
RS_3R3V_ECO
DGND
R1_3R3V_ON
R1_3R3V_ON
DGND
DGND
R1_REFCLK5
{8}
nREUS_SYSRST
{3}
R1_RTC_CLK
{59}
PLD_R_PHY_RST_N
{13,34}
R1_REFCLK3
{8}
R1_JTAG_REUS_TCK
{59}
R1_JTAG_REUS_TRST
{59}
R1_JTAG_REUS_TMS
{59}
R1_JTAG_REUS_TDI
{59}
R1_JTAG_REUS_TDO
{59}
R1C_RTC_INTB
{38,43}
R1C_RTC_INTA
{38}
R1C_REQ_PIC_INT_N
{42}
R1_SYSSDBOOT
{13}
R1_SCN_CLK
{42}
R1_REFCLK2_SL
{8}
X10
SG-310SCF_50ppm_33.30MHz
X10
SG-310SCF_50ppm_33.30MHz
ST
1
GND
2
OUT
3
VDD
4
R1167
10KJ
R1167
10KJ
D
S
G
1
2
3
Q30
D_2SK3018
D_2SK3018
D
S
G
1
2
3
Q30
D_2SK3018
D_2SK3018
C361
0.01uF(B:25V)
C361
0.01uF(B:25V)
GP28
GP28
R563
100KJ
R563
100KJ
C1259
220pF(CH:50V)
C1259
220pF(CH:50V)
C1263
220pF(CH:50V)
C1263
220pF(CH:50V)
CP1037
CP1037
R562
0J
R562
0J
R615
100KJ
R615
100KJ
R565
X_1KJ
R565
X_1KJ
CP985
CP985
R568
X_1KJ
R568
X_1KJ
R1146
4.7KJ
R1146
4.7KJ
CP1033
CP1033
R544
1KJ
R544
1KJ
R566
10KJ
R566
10KJ
C1256
220pF(CH:50V)
C1256
220pF(CH:50V)
R564
X_1KJ
R564
X_1KJ
R559
X_10J
R559
X_10J
R569
0J
R569
0J
R546
X_1KJ
R546
X_1KJ
R1166
1J(1608)
R1166
1J(1608)
CP1034
CP1034
C360
0.1uF(B:10V)
C360
0.1uF(B:10V)
EXT-INT-
JTAG
SYSTE
REUS ASIC
IC46G
REUS ASIC
IC46G
LSCLK_I
D14
PHY_RST_N_SI
E30
REFCLK5_I
G14
TST_MODE0_SI
AG9
TST_MODE1_SI
AG10
TST_MODE2_SI
AG11
TST_MODE3_SI
AG12
TST_MODE4_SI
AG13
SYSRST_N_SI
AH9
SYSSDBOOT_UI
AH10
TDO_4O
AH11
ITIMC_SCLK_IO
AH12
REFCLK3_I
AJ9
TDI_UI
AJ11
TST_BS_MODE_S
AK9
TRST_N_UI
AK11
REFCLK2_I
AL9
UDL_EXT_INT_N
AL10
TMS_UI
AL11
REFCLK1_I
AM9
UDL_EXT_INT_N
AM10
RTCK_4O
AM11
CSCLK_I
AN9
UDL_EXT_INT_N
AN10
TCK_UI
AN11
P
P
CP1035
CP1035
C1257
220pF(CH:50V)
C1257
220pF(CH:50V)
CP1036
CP1036
C986
220pF(CH:50V)
C986
220pF(CH:50V)
CP1040
CP1040
R570
0J
R570
0J
GP26
GP26
CP1038
CP1038
R560
0J
R560
0J
CP1039
CP1039
R543
10J
R543
10J
CP1032
CP1032
R571
100KJ
R571
100KJ
R1138
100KJ
R1138
100KJ
R567
10KJ
R567
10KJ
SW 6
D_CUS-22TB
SW 6
D_CUS-22TB
1
2
3
4
5
6
R561
X_0J
R561
X_0J
SDBOOT SW
D
C
B
A
MFPC PWB (REUS1 [ARM9 SYS/UART/GPIOC])
5
4
3
5
4
3
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