DOWNLOAD Sharp MX-M850 (serv.man13) Service Manual ↓ Size: 931.66 KB | Pages: 4 in PDF or view online for FREE

Model
MX-M850 (serv.man13)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
931.66 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Details of Each Section - B Operation Panel
File
mx-m850-sm13.pdf
Date

Sharp MX-M850 (serv.man13) Service Manual ▷ View online

MX-M1100  OPERATION PANEL  B – 1
MX-M1100
Service Manual
 
[B] OPERATION PANEL
1. Electrical and mechanism relation diagram
Code
Name
Function / Operation
LCD
LCD unit
Displays various menu information. 
TOUCH
Touch panel
Used to make various adjustments and setting operations. 
INFO_LED_R
Status display LED red
Displays the error status of the machine. 
INFO_LED_G
Status display LED green
Displays the machine status. 
No.
Name
Function / Operation
1
MFP OPE PWB
Operation panel control.
2
LCD inverter PWB
LCD backlight lighting inverter.
3
KEY PWB
Operation panel key control.
TOUCH
TOUCH
LCD
LCD
INFO_LED_G
INFO_LED_G
INFO_LED_R
INFO_LED_R
GND
1
LCD_DAT3+
2
LCD_DAT3-
3
LCD_CLK+
4
LCD_CLK-
5
LCD_DAT2+
6
GND
31
1 GND
LCD_DAT2-
7
CLK
6
2 CLK
LCD_DAT1+
8
Hsync
7
3 Hsync
LCD_DAT1-
9
Vsync
9
4 Vsync
LCD_DAT0+ 10
GND
8
5 GND
LCD_DAT0- 11
R0
10
6 R0
OPE_RXD_N 12
R1
11
7 R1
OPE_RXD_P 13
R2
12
8 R2
OPE_TXD_N 14
R3
13
9 R3
OPE_TXD_P 15
R4
14
10 R4
nOPE_RTS 16
R5
15
11 R5
nOPE_CTS 17
GND
16
12 GND
GND
18
G0
17
13 G0
GND
19
G1
18
14 G1
GND
20
G2
19
15 G2
FDATA_LED 21
G3
20
16 G3
nLCD_EN
22
G4
21
17 G4
nLCD_PWR_EN 23
G5
22
18 G5
RES_OPE
24
GND
23
19 GND
FWP_OPE
25
B0
24
20 B0
POW_LED_R 26
B1
25
21 B1
POW_LED_G 27
B2
26
22 B2
WU_LED
28
B3
27
23 B3
nPWR_SW
29
B4
28
24 B4
nWU_KEY
30
B5
29
25 B5
+5V_C
31
GND
30
26 GND
+5V_A
32
ENAB
5
27 ENAB
GND
33
SW3.3V_OP 32
28 SW3.3V_OP
+12V_B
34
SW3.3V_OP 33
29 SW3.3V_OP
+12V_B
35
R/L
34
30 R/L
GND
36
U/D
35
31 U/D
1 GND
2 LCD_DAT3+
3 LCD_DAT3-
4 LCD_CLK+
5 LCD_CLK-
6 LCD_DAT2+
7 LCD_DAT2-
8 LCD_DAT1+
GND
1
6 GND
9 LCD_DAT1-
GND
2
5 GND
10 LCD_DAT0+
CCFTrmt
3
4 CCFTrmt
11 LCD_DAT0-
+12V_B
4
3 +12V_B
12 OPE_RXD_N
+12V_B
5
2 +12V_B
13 OPE_RXD_P
GND
6
1 GND
14 OPE_TXD_N
15 OPE_TXD_P
16 nOPE_RTS
17 nOPE_CTS
18 GND
19 GND
20 GND
21 FDATA_LED
22 nLCD_EN
GND
1
30 GND
23 nLCD_PWR_EN
GND
2
29 GND
24 RES_OPE
CHECK0
3
28 CHECK0
25 FWP_OPE
GND
4
27 GND
26 POW_LED_R
GND
5
26 GND
27 POW_LED_G
GND
6
25 GND
28 WU_LED
cSCAN0
7
24 cSCAN0
29 nPWR_SW
cSCAN1
8
23 cSCAN1
30 nWU_KEY
LED1
9
22 LED1
31 +5V_C
cSCAN2
10
21 cSCAN2
32 +5V_A
LED2
11
20 LED2
33 GND
cSCAN3
12
19 cSCAN3
34 +12V_B
POW_LED_R 13
18 POW_LED_R
35 +12V_B
cSENSE0
14
17 cSENSE0
36 GND
POW_LED_G 15
16 POW_LED_G
cSENSE1
16
15 cSENSE1
nWU_LED
17
14 nWU_LED
cSENSE2
18
13 cSENSE2
nWU_KEY
19
12 nWU_KEY
cSENSE3
20
11 cSENSE3
nPWR_SW
21
10 nPWR_SW
cSENSE4
22
9 cSENSE4
BZR
23
8 BZR
+5V_A
24
7 +5V_A
GND
25
6 GND
GND
26
5 GND
GND
27
4 GND
1
1
CHECK1
28
3 CHECK1
2
2
GND
29
2 GND
3
3
GND
30
1 GND
4
4
INFO_LED_G 1
2 INFO_LED_G
GND
2
1 GND
/INFO_LED R 1
3 INFO_LED_R
GND
2
2 GND
GND
3
1 GND
X2CN
1
Y2CN
2
X1CN
3
YC1N
4
PIC PWB
MFP OPE PWB
USB
Connector
USB
Connector
3
3
1
1
2
2
HBR-20-36
CN2
HBS20-36L3222
CN7
SM40B-SHLDS-G-TF
CN1
DF9MA-31P-1V
CN1
CN1
S06B-PASK-2
S06B-PASK-2
CN3
CN101
SM30B-SHLDS-G-TF
SM30B-SHLDS-G-TF
CN6
52271-0469
CN4
CN202
S02B-PASK-2
SM02B-GHS-TB
CN5
CN201
S03B-PASK-2
SM03B-GHS-TB
MX-M1100  OPERATION PANEL  B – 2
2. Disassembly and assembly
A. Oparetion panel unit
(1) Oparetion panel unit
1)
Remove the screw (a), and disconnect the connector (b).
2)
Remove the screw (a), and remove the cover (b). Remove the
screw (c) and the operation panel unit (d).
a. KEY PWB / LCD inverter PWB / MFP OPE PWB
1)
Remove the screw (a), and remove the cover (b).
2)
Remove the screw (a), and remove the support plate A (b) and
the support plate B (c).
Unit
Parts
Page
Oparetion panel unit
A
KEY  PWB
B - 2 / a
B
LCD inverter PWB
C
MFP OPE PWB
D
LCD
B - 3 / b
E
Touch panel
B - 4 / c
F
INFO LED PWB (G)
G
INFO LED PWB (R)
A
B
D
E
F
G
C
a
a
b
a
a
b
c
c
d
a
a
a
a
b
a
a
c
a
a
a
b
MX-M1100  OPERATION PANEL  B – 3
3)
Disconnect the connector (a). Remove the screw (b), and 
remove the KEY PWB (c).
4)
Disconnect the connector (a). Remove the screw (b), and
remove the LCD inverter PWB (c).
5)
Remove the hexagon screw (a) and the screw (b). Remove the
connector mounting plate (c).
6)
Disconnect the connector (a). Remove the screw (b), and
remove the MFP OPE PWB (c).
b. LCD
1)
Remove the screw (a), and remove the cover (b).
2)
Remove the screw (a), and remove the support plate A (b) and
the support plate B (c).
3)
Disconnect the connector (a). Remove the screw (b), and
remove the LCD holder (c).
b
b
b
b
b
b
c
a
b
b
c
a
a
a
b
b
b
b
a
c
b
b
c
b
a
a
a
a
a
a
a
b
a
a
c
a
a
a
b
a
a
c
b
b
b
b
MX-M1100  OPERATION PANEL  B – 4
4)
Remove the LCD (a).
c. Touch panel / INFO LED PWB (G) / INFO LED PWB (R)
1)
Remove the screw (a), and remove the cover (b).
2)
Remove the screw (a), and remove the support plate A (b) and
the support plate B (c).
3)
Disconnect the connector (a). Remove the screw (b), and
remove the LCD unit (c).
4)
Disconnect the connector (a). Remove the touch panel (b).
5)
Remove the screw (a), and remove the cover (b).
6)
Disconnect the connector (a). Remove the screw (b), and
remove the INFO LED PWB (G) (c) and the INFO LED PWB
(R) (d) .
a
a
a
a
a
b
a
a
c
a
a
a
b
a
b
b
b
b
c
a
b
a
a
b
a
a
c
d
b
b
b
b
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Sharp MX-M850 (serv.man13) Service Manual ▷ Download

  • DOWNLOAD Sharp MX-M850 (serv.man13) Service Manual ↓ Size: 931.66 KB | Pages: 4 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp MX-M850 (serv.man13) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp MX-M850 (serv.man13) Copying Equipment. Information contained in Sharp MX-M850 (serv.man13) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.