DOWNLOAD Sharp MX-M850 (serv.man8) Service Manual ↓ Size: 13.33 MB | Pages: 127 in PDF or view online for FREE

Model
MX-M850 (serv.man8)
Pages
127
Size
13.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram
File
mx-m850-sm8.pdf
Date
PREV: Sharp MX-M850 (serv.man7) Service Manual

Sharp MX-M850 (serv.man8) Service Manual ▷ View online

MX-M1100  CIRCUIT DIAGRAM / 回路図  2 – 90
AD1
AD9
AD22
AD26
AD17
AD2
AD10
AD23
AD27
AD18
AD3
AD11
AD28
AD19
AD4
AD12
AD29
AD5
AD21
AD13
AD30
AD6
AD14
AD31
AD7
AD24
AD15
AD0
AD20
AD8
AD25
AD16
CL1
+3.3V
V
AD[31:0]
(18,20,25,27,37)
SA_UART_CLK (5)
SA_SCL0
(11,27,29)
TEST_JTRST1 (6,8,19,38)
TEST_JTMS1
(8,38)
TEST_JTCK1
(8,38)
SA_JTAG_TDO (38)
SA_JTAG_TDI (38)
R331
X_10
K
J
C18
0.1uF(B)
S2
CAT24FC256LI
56Jx4
X_10
K
J
56Jx4
R1092
3.9KJ
56Jx4
56Jx4
56Jx4
56Jx4
A0
1
A1
2
GND
4
SDA
5
SCL
6
WP
7
VCC
8
A2
3
IC2
8PIN_DIP_SOCKET
56Jx4
56Jx4
4
4
3
3
2
2
1
1
D
C
B
A
(14) 12/36
MX-M1100  CIRCUIT DIAGRAM / 回路図  2 – 91
+3.3V
SA_VSYNC_K
(30)
SA_VSYNC_C
(30)
SA_VSYNC_M
(30)
SA_VSYNC_Y
(30)
SA_HSYNC_IN
(30)
SA_VIDEO_DAT_Y0
(30)
SA_VIDEO_DAT_Y1
(30)
SA_VIDEO_DAT_Y2
(30)
SA_VIDEO_DAT_Y3
(30)
SA_VIDEO_DAT_M0
(30)
SA_VIDEO_DAT_M1
(30)
SA_VIDEO_DAT_M2
(30)
SA_VIDEO_DAT_M3
(30)
SA_VIDEO_DAT_K0
(30)
SA_VIDEO_DAT_K1
(30)
SA_VIDEO_DAT_K2
(30)
SA_VIDEO_DAT_K3
(30)
SA_VIDEO_DAT_C0
(30)
SA_VIDEO_DAT_C1
(30)
SA_VIDEO_DAT_C2
(30)
SA_VIDEO_DAT_C3
(30)
SA_VIDEO_HSYNC_O
(30)
R346
0J
R347
0J
R329
X_0J
R1173
X_10KJ
video_dat_c[3]
AF29
video_dat_c[2]
AJ34
video_dat_c[1]
AJ31
video_dat_c[0]
AJ33
video_dat_k[3]
AJ32
video_dat_k[2]
AH30
video_dat_k[1]
AG29
video_dat_k[0]
AK34
video_dat_m[3]
AG33
video_dat_m[2]
AH31
video_dat_m[1]
AH33
video_dat_m[0]
AG30
video_dat_y[3]
AF32
video_dat_y[2]
AG34
video_dat_y[1]
AE30
video_dat_y[0]
AE29
video_lxu_k
AK31
video_lxu_c
AK32
video_lxu_m
AK33
video_lxu_y
AL33
scan_dat_y[3]
AC30
scan_dat_y[2]
AD33
scan_dat_y[1]
AD31
scan_dat_y[0]
AB29
scan_dat_m_b[3]
AC33
scan_dat_m_b[2]
AE31
scan_dat_m_b[1]
AC34
scan_dat_m_b[0]
AB32
scan_dat_c_g[3]
AC31
scan_dat_c_g[2]
AA29
scan_dat_c_g[1]
AB33
scan_dat_c_g[0]
AB31
scan_dat_k_r[3]
AB34
scan_dat_k_r[2]
AA31
scan_dat_k_r[1]
AA32
scan_dat_k_r[0]
Y30
scan_clki
AD34
scan_sel
Y29
scan_ldgt/line
Y31
scan_dgt
AA34
video_clki
AF34
video_clko
AH34
video_vsync_k_l
AJ29
video_vsync_c_l
AN32
video_vsync_m_l
AM33
video_vsync_y_l
AK30
video_hsync_k_l
AM34
video_hsync_c_l
AJ30
video_hsync_m_l
AL34
video_hsync_y_l
AH29
video_hsynco_k_l
AF31
video_hsynco_c_l
AF33
video_hsynco_m_l
AF30
video_hsynco_y_l
AD29
N/C
M6
N/C
AC6
N/C
AJ3
N/C
AJ28
N/C
AC29
N/C
Y33
N/C
G33
N/C
C17
N/C
G2
N/C
H29
N/C
AA33
N/C
AF1
N/C
AF4
N/C
AF6
N/C
AM5
N/C
AP18
Image_System_Chip 5/8
V
ID
EO
O
U
T
I/F
S
C
A
N
IN
I/F
PU
PU
IC30E
SYSTEM_ASIC
R330
X_0J
R334
X_0J
R345
0J
8
8
7
7
6
6
5
5
D
C
B
A
MFPC PWB (
ISC : VIDEO Output IF, SCAN Input IF
)
MX-M1100  CIRCUIT DIAGRAM / 回路図  2 – 92
DGND
+3.3V
+3.3V
DGND
DGND
DGND
ECLK_ISC
(30)
ECLK_ICUtoSA (30)
R401
33KJ
R398
X_0J
R395
0J
31
32
33
33
34
9
1
34
34
34
9
33
1
4
6
5
18
R396
33J
CP541
C203
0.1uF(B)
C193
0.1uF(B)
NC
1
A
2
GND
3
Y
4
VCC
5
IC44
7SZ04
R394
X_0J
C202
X_150pF(CH)
NC
1
A
2
GND
3
Y
4
VCC
5
IC41
7SZ04
R397
X_56J
Y=
/A
Y=
/A
4
4
3
3
2
2
1
1
D
C
B
A
(15) 13/36
MX-M1100  CIRCUIT DIAGRAM / 回路図  2 – 93
+1.2V_SA
+2.5V_SA
+3.3V_SA
+2.5V_SA
+3.3V_SA
+1.2V_SA
+1.2V
vdd2
AB7
vdd2
AB28
vdd2
AC7
vdd2
AC28
vdd2
AF7
vdd2
AF28
vdd2
AG7
vdd2
AG28
vdd2
AH7
vdd2
AH8
vdd2
AH12
vdd2
AH13
vdd2
AH16
vdd2
AH19
vdd2
AH22
vdd2
AH23
vdd2
AH26
vdd2
AH27
vdd2
AH28
vdd2
G7
vdd2
G8
vdd2
G9
vdd2
G12
vdd2
G13
vdd2
G16
vdd2
G19
vdd2
G22
vdd2
G23
vdd2
G27
vdd2
G28
vdd2
H7
vdd2
H28
vdd2
J7
vdd2
J28
vdd2
M7
vdd2
M28
vdd2
N7
vdd2
N28
vdd2
T7
vdd2
T28
vdd2
W7
vdd2
W28
vddio25
AA7
vddio25
AD7
vddio25
AE7
vddio25
K7
vddio25
L7
vddio25
P7
vddio25
R7
vddio25
U7
vddio25
V7
vddio25
Y7
vddio33
AH9
vddio33
AH10
vddio33
AH11
vddio33
AH14
vddio33
AH15
vddio33
AH17
vddio33
AH18
vddio33
AH20
vddio33
AH21
vddio33
AH24
vddio33
AH25
vddio33
AA28
vddio33
AD28
vddio33
AE28
vddio33
K28
vddio33
L28
vddio33
P28
vddio33
R28
vddio33
U28
vddio33
V28
vddio33
Y28
vddioio25
G10
vddioio25
G11
vddioio25
G14
vddioio25
G15
vddioio25
G17
vddioio25
G18
vddioio25
G20
vddioio25
G21
vddioio25
G24
vddioio25
G25
vddioio25
G26
vddio25
G30
vddio25
D33
vddio25
F30
vddio33
E4
vddio33
AJ5
Image_System_Chip 7/8
POWER
IC30G
SYSTEM_ASIC
C1276
1uF(1608:B)
C1276
1
2
L24
BLM21PG600SN1(2012)
CP508
1
2
L26
BLM21P
C1231
1uF(1608:B)
C1231
vss
A2
vss
A3
vss
A33
vss
AA5
vss
AA30
vss
AB5
vss
AB30
vss
AC3
vss
AC32
vss
AD3
vss
AD32
vss
AG3
vss
AG32
vss
AH3
vss
AH32
vss
AK13
vss
AK14
vss
AK21
vss
AK22
vss
AL3
vss
AL4
vss
AL31
vss
AL32
vss
AM3
vss
AM4
vss
AM7
vss
AM8
vss
AM11
vss
AM12
vss
AM15
vss
AM16
vss
AM19
vss
AM20
vss
AM23
vss
AM24
vss
AM27
vss
AM28
vss
AM31
vss
AM32
vss
AN1
vss
AN2
vss
AN33
vss
AN34
vss
AP2
vss
AP33
vss
B1
vss
B2
vss
B3
vss
B33
vss
B34
vss
C3
vss
C7
vss
C8
vss
C11
vss
C12
vss
C15
vss
C16
vss
C19
vss
C20
vss
T3
vss
W3
vss
Y3
vss
D4
vss
N5
vss
P5
vss
E13
vss
E14
vss
R15
vss
T15
vss
U15
vss
V15
vss
W15
vss
Y15
vss
R16
vss
T16
vss
U16
vss
V16
vss
W16
vss
Y16
vss
R17
vss
T17
vss
U17
vss
V17
vss
W17
vss
Y17
vss
R18
vss
T18
vss
U18
vss
V18
vss
W18
vss
Y18
vss
R19
vss
T19
vss
U19
vss
V19
vss
W19
vss
Y19
vss
R20
vss
T20
vss
U20
vss
V20
vss
W20
vss
Y20
vss
E21
vss
E22
vss
C23
vss
C24
vss
C27
vss
C28
vss
N30
vss
P30
vss
C31
vss
D31
vss
C32
vss
D32
vss
G32
vss
H32
vss
L32
vss
M32
vss
R32
vss
T32
vss
W32
vss
Y32
vss
G3
vss
H3
vss
L3
vss
M3
vss
R3
Image_System_Chip 8/8
GND
IC30H
SYSTEM_ASIC
8
8
7
7
6
6
5
5
D
C
B
A
MFPC PWB (ISC : Power, GND)
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