DOWNLOAD Sharp MX-2630 (serv.man3) Service Manual ↓ Size: 12.98 MB | Pages: 127 in PDF or view online for FREE

Model
MX-2630 (serv.man3)
Pages
127
Size
12.98 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram
File
mx-2630-sm3.pdf
Date
PREV: Sharp MX-2630 (serv.man2) Service Manual

Sharp MX-2630 (serv.man3) Service Manual ▷ View online

MX-2630FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  1 – 44
3
2
1
D
C
B
A
M_TXD_DSPF_LOG
M_RXD_DSPF_LOG
RXD_SCN_LOG
TXD_SCN_LOG
R_3R3V_ECO
DGND
DGND
DGND
DGND
BP_V1P8S_ECO
BP_V1P8S_ECO
BP_V1P8S_ECO
R_3R3V_ECO
R_3R3V_ECO
+5V
R_3R3V_ECO
ND
DGND
DGND
S_ECO
BP_V1P8S_ECO
R_3R3V_ECO
5VL
RB_TXD_DSPF_DEBUG
{6}
RB_RXD_DSPF_DEBUG
{6}
UART1_TXD
{32}
UART1_RXD
{32}
M_TXD_SCN_LOG {54}
M_RXD_SCN_LOG {54}
M_TXD_DSPF_LOG {63}
M_RXD_DSPF_LOG {63}
UART2_RXD {32}
CP410
RB42
1kJ
X_0J(3216)
X_0J(3216)
RB552
1kJ
10K
10K
Q39
DS_DTC114EUA
E
B
C
RB350
0J
CP613
R57
0J(3216)
R286
1kJ
4.7K
47K
QB55
DTC143ZUA
E
B
C
CP612
C2
10uF
(2012:
B:
16V)
CP617
4.7K
47K
QB56
DTC143ZUA
E
B
C
CP614
4.7K
47K
QB9
DTC143ZUA
E
B
C
CP6
RB352
0J
R289
1kJ
RB351
1kJ
C1
10uF
(2012:
B:
16V)
CP409
10K
10K
Q38
DS_DTC114EUA
E
B
C
R6
100KJ
C27
10uF
(2012:
B:
16V)
CP59
RB553
1kJ
R285
1kJ
R58
0J(3216)
MX-2630FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  1 – 45
5
4
3
D
C
B
A
LSU_LVDS_EN
LSU_LVDS_EN
DGND
R_3R3V_ECO
R_3R3V_ECO
R_3R3V_ECO
DGND
DGND
DGND
R_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
R_3R3V_ECO
DGND
+3.3V_LSU
DGND
DGND
R_3R3V_ECO
R_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+3.3V_N
DGND
DGND
+3.3V_LSU
+3.3V_LSU
R_3R3V_ECO
DGND
R_3R3V_ECO
+3.3V_LSU
DGND
LSVSYNC_K
{12}
LSVSYNC_C
{12}
LSVSYNC_M
{12}
LSVSYNC_Y
{12}
LSCLK
{13}
LSHSYNC_IN
{12}
CP977
RB23
33J_H_1.5KJ
RB16
100KJ
C33
X_0.01UF(0603:B:16V)
RB13
100KJ
R709
1KJ
RB14
100KJ
C5
470pF(B:50V:0603)
CP979
R711
X_10KJ
IC3A
74LCX14FT(AE)
1
2
14
7
CP33
R9
10KJ
CP4
X1
X_SG9001LB(39.323146MHZ/1.5%CENTER)
ST
1
GND
2
OUT
3
VDD
4
C505
X_8PF(CH:50V)
R710
10KJ
CP43
IC3D
74LCX14FT(AE)
9
8
14
7
IC5
RH_DH_BU90LV048-E2
Rin1-
1
Rin1+
2
Rin2+
3
Rin2-
4
Rin3-
5
Rin3+
6
Rin4+
7
Rin4-
8
SL
9
Rout4
10
Rout3
11
GND
12
VCC
13
Rout2
14
Rout1
15
EN
16
R708
1KJ
IC3B
74LCX14FT(AE)
3
4
14
7
CP32
C6
470pF(B:50V:0603)
CP38
CP45
CP978
C30
0.
1uF
(0603:
X5R:
10V)
R10
1KJ
RB20
33J_H_1.5KJ
C7
470pF(B:50V:0603)
CP44
10K
10K
Q61
RH_DH_DTC114EUA
E
B
C
R70
1J(1608)
R14
1KJ
C29
10uF
(2012:
B:
16V)
CP47
RB15
100KJ
CP49
R722
X_0J(1608)
R16
1KJ
C32
0.1uF(0603:X5R:10V)
10K
10K
Q62
RH_DH_DTC114EUA
E
B
C
CP37
CP50
R72
1MJ
RB18
33J_H_1.5KJ
CP1
R65
100KJ
R68
X_22J
R12
10KJ
RB24
1KJ
R67
RH_DH_0J
CP40
R20
1KJ
C8
470pF(B:50V:0603)
R15
10KJ
RB19
33J_H_1.5KJ
CP48
CP976
IC3C
74LCX14FT(AE)
5
6
14
7
R18
10KJ
R721
0J(1608)
C34
X_0.1uF(0603:X5R:10V)
CB5
470pF(B:50V:0603)
R73
RH_DH_33J
CP41
R74
100KJ
CP39
CP3
CP539
R64
RL_DL_33J
IC3E
74LCX14FT(AE)
11
10
14
7
CP2
CP34
MX-2630FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  1 – 46
3
2
1
D
C
B
A
HSYNC_LSU_N
HSYNC_LSU_P
ECLK_LSU_P
ECLK_LSU_N
VSYNC_K_CMOS
VSYNC_C_CMOS
VSYNC_M_CMOS
VSYNC_Y_CMOS
LSU_DATA0-
LSU_DATA1-
LSU_DATA2-
LSU_CLK-
LSU_DATA0+
LSU_DATA1+
LSU_DATA2+
LSU_CLK+
LSU_DATA4+
LSU_DATA4-
LSU_DATA3+
LSU_DATA3-
DGND
DGND
R_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
LSU_DATA0-
{12}
LSU_DATA0+
{12}
LSU_DATA1-
{12}
LSU_DATA1+
{12}
LSU_DATA2-
{12}
LSU_DATA2+
{12}
LSU_CLK-
{12}
LSU_CLK+
{12}
LSU_DATA3-
{12}
LSU_DATA3+
{12}
LSU_DATA4-
{12}
LSU_DATA4+
{12}
CP7
R66
RH_DH_100J
CP586
R71
RL_DL_0J
CP582
CP4
8-E2
1
2
3
4
5
6
7
8
CP53
R22
X_10KJ
CP54
CP46
CP95
CP97
CP94
CN49
FH48-30S-0.5SV
DGND
1
CH0_N
2
CH0_P
3
DGND
4
CH1_N
5
CH1_P
6
DGND
7
CH2_N
8
CH2_P
9
DGND
10
CLK_N
11
CLK_P
12
DGND
13
CH3_N
14
CH3_P
15
DGND
16
CH4_N
17
CH4_P
18
DGND
19
VSYNC_K
20
VSYNC_C
21
VSYNC_M
22
VSYNC_Y
23
DGND
24
DGND(ECLK_LSU_N)
25
ECLK_LSU(_P)
26
DGND
27
HSYNC_LSU(_P)
28
DGND(HSYNC_LSU_N)
29
DGND
30
GND1
31
GND2
32
GND3
33
GND4
34
GND5
35
GND6
36
CP51
CP99
CP98
IC3F
74LCX14FT(AE)
13
12
14
7
CP1
R69
RH_DH_100J
R19
RL_DL_10KJ
CP100
R21
RL_DL_10KJ
CP102
R23
RL_DL_10KJ
R75
10KJ
CP3
CP5
CP101
CP2
MX-2630FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  1 – 47
5
4
3
D
C
B
A
/RTS_PCU
/TXD_PCU
/RES_SCN
/TXD_SCN
/RST_PIC
nCLR_PIC_RET
/TXD_PIC
/RES_PCU
/RTS_SCN
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
R_3R3V_ON
DGND
R_3R3V_ON
R_3R3V_ON
5VO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
RB_RTS_SCN
{6}
RB_TXD_SCN
{6}
PLD_GPO_RST_PCU
{44}
RB_TXD_PCU
{6}
RB_RTS_PCU
{6}
RC_CLR_PIC
{13}
RC_TXD_PIC
{13}
RC_GPO_RES_PIC
{13}
R
{48}
n
{48}
nCTS_PCU
{24}
RXD_PCU
{24}
PLD_GPO_RST_SCN
{44}
nRST_PIC {3,48}
TXD_PIC {48}
nRES_PCU {24}
TXD_PCU {24}
nRTS_PCU {24}
nCLR_PIC {48}
RC_GPI_nFAX123_WU {13
nFAX123_WU_OC
{21,22,23,48}
PLD_PIC_RST
{44}
M_nSCU_RE
{65}
M_nRES_SCN {65}
M_nRTS_MFPC
{65}
M_nCTS_MFPC {65}
M_TXD_MFPC
{65}
M_RXD_MFPC {65}
M1_nCTS_MFPC {65}
M1_RXD_MFPC {65}
CP599
IC19D
74LCX14FT(AE)
9
8
14
7
CP405
C75
0.1uF(0603:X5R:10V)
CP235
R279
33J
CP399
CP395
10K
10K
Q30
DTC114EUA
E
B
C
RB230
2.2KJ
10K
10K
Q17
DTC114EUA
E
B
C
R276
33J
R278
33J
R156
X_4.7KJ
CP396
CP408
CP407
CP401
RB231
2.2KJ
R282
33J
CP600
CP400
R149
X_33J
CP403
D12
1SS300
A
K1
K2
R729
X_0J
CP133
RB94
33J
R281
33J
CP394
CP134
CP398
10K
10K
Q32
DTC114EUA
E
B
C
RB95
33J
CP397
R743
X_0J
10K
10K
Q16
DTC114EUA
E
B
C
R728
X_0J
DB21
X_1SS300
A
K1
K2
R742
X_0J
D15
1SS300
A
K1
K2
CP404
IC19C
74LCX14FT(AE)
5
6
14
7
10K
10K
Q33
DTC114EUA
E
B
C
CP236
D13
X_1SS300
A
K1
K2
10K
10K
Q36
DTC114EUA
E
B
C
R157
100KJ
4.7K
47K
Q34
X_DTC143ZUA
E
B
C
D14
1SS300
A
K1
K2
CP402
10K
10K
Q31
DTC114EUA
E
B
C
R277
33J
10K
10K
Q37
DTC114EUA
E
B
C
CP237
10K
10K
Q35
DTC114EUA
E
B
C
CP406
R280
33J
CP198
R283
33J
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