MX-M850 (serv.man35). Section 5 External View Intrenal Structure — Sharp Copying Equipment Service Manual (repair manual)

Model
MX-M850 (serv.man35)
Pages
22
Size
1.58 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Section 5 External View Intrenal Structure
File
mx-m850-sm35.pdf
Date

View Sharp MX-M850 (serv.man35) Service Manual online

MX-M1100  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 – 1
MX-M1100
Service Manual
 
[5] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Identification of each section and functions
A. Exterior
No.
Name
Function / Operation
Note
1
Finisher
This can be used to staple output. The optional punch module can be installed to punch 
holes in output.
* Peripheral device.
2
Saddle unit
The output is folded at the center. The saddle stitch function staples output at the 
centerline.
* Peripheral device.
3
Folding unit
This folds output.
* Peripheral device.
4
Inserter
Paper loaded in the inserter can be inserted into output from the machine as covers and 
inserts.
* Peripheral device.
5
This automatically feeds and scans multiple originals. Both sides of 2-sided originals can be 
automatically scanned.
6
Front cover
Open this to remove a paper misfeed from the conveyor unit or to switch the main power 
switch on and off.
7
Toner cartridge installation cover
Pulled out when replacing the toner cartridge. 
8
Operation panel
This is used to select functions and enter the number of copies.
1
2
3
4
5
8
7
6
MX-M1100  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 – 2
No.
Name
Function / Operation
Note
9
Finisher (for MX-M850) / 
Saddle stitch finisher
This can be used to staple output. 
The punch module can be installed to punch holes in output. The saddle stitch finisher can 
automatically staple output at the centerline and fold the pages to create a pamphlet.
* Peripheral device.
10
Bypass tray (MX-MFX1)
When using the bypass tray, insert the paper from here.
If the paper is larger than 8-1/2" 
✕ 11"R (A4R), be sure to pull out the extension tray.
When the large capacity trays are installed, this cannot be installed.
* Peripheral device.
11
Tray 1 (left side)
This holds paper. Up to 1200 sheets of paper can be loaded.
12
Tray 2 (right side)
This holds paper. Up to 800 sheets of paper can be loaded.
13
Tray 3
This holds paper. Transparency film, tab paper, and other special media can also be 
loaded. Up to 500 sheets of paper can be loaded.
14
Tray 4
This holds paper. Transparency film, tab paper, and other special media can also be 
loaded. Up to 500 sheets of paper can be loaded.
15
Large capacity trays (MX-LCX5)
This holds paper. Up to 4000 sheets of paper can be loaded.
* Peripheral device.
16
Bypass tray (MX-MFX2)
Bypass tray that can be installed when the large capacity trays are installed. 
Use this tray to feed paper manually.
When loading paper larger than 8-1/2" x 11"R or A4R, be sure to pull out the bypass tray 
extension.
17
Large capacity tray (MX-LCX3N)
This can be used on the MX-M850.
The bypass tray (MX-MFX1) is required. Up to 3000 sheets of paper can be loaded.
* Peripheral device.
18
Large capacity tray (MX-LCX6)
This holds paper. Up to 3500 sheets of paper can be loaded.
* Peripheral device.
19
Large capacity trays (MX-LCX4)
This holds paper. Up to 4550 sheets of paper can be loaded.
* Peripheral device.
9
10
11 12 13 14
15 16
17 18 19
MX-M1100  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 – 3
B. Inside and connector
No.
Name
Funciton / Operation
Note
1
Toner cartridges
These contain toner for printing. When the toner runs out in the cartridge, replace 
the cartridge with a new cartridge.
2
Main power switch
This is used to power on the machine.
When using the fax or Internet fax functions, keep this switch in the "on" position.
3
Conveyor unit
This contains the fusing unit that fuses the transferred image to the paper by heat, 
and the transfer belt that is used to transfer the image to the paper.
• Caution:
The fusing unit is hot. Take care 
not to burn yourself when 
removing a paper misfeed.
• Do not touch the transfer belt or 
allow it to be damaged. 
This may cause a defective 
image.
4
Toner collection container
This collects excess toner that remains after printing.
Your service technician will collect 
the toner collection container.
5
Service-only connector
This connector is for use only by service technicians.
Connecting a cable to this connector may cause the machine to malfunction.
Important note for service 
technicians:
The cable connected to the 
service connector must be less 
than 118" (3 m) in length.
6
USB connector (B type)
A computer can be connected to this connector to use the machine as a printer. 
For the USB cable, use a shielded cable.
7
LAN connector
Connect the LAN cable to this connector when the machine is used on a network.
For the LAN cable, use a shielded type cable.
8
USB connector (A type)
This is used to connect a USB device such as USB memory to the machine.
For the USB cable, use a shielded cable.
1
3
4
5
2
8
7
6
MX-M1100  EXTERNAL VIEW AND INTERNAL STRUCTURE  5 – 4
C. Automatic document feeder and document glass
No.
Name
Funciton / Operation
1
Document feeding area cover
Open to remove a misfed original.
2
Original guides
These help ensure that the original is scanned correctly.
Adjust the guides to the width of the original.
3
Document feeder tray
Place originals in this tray. 1-sided originals must be placed face up.
4
Original exit tray
Originals are delivered to this tray after scanning.
5
Scanning area
Originals placed in the document feeder tray are scanned here.
6
Document glass
Use this to scan a book or other thick original that cannot be fed through the automatic document feeder.
5
6
1
2
3
4
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Download Sharp MX-M850 (serv.man35) Service Manual (Repair Manual)

Here you can view online or download Sharp MX-M850 (serv.man35) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp MX-M850 (serv.man35) Copying Equipment. Information contained in Sharp MX-M850 (serv.man35) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).