Sharp MX-M264N Service Manual

MX-M264U DISASSEMBLY AND ASSEMBLY 10 – 1
MX-M264U
Service Manual
[10] DISASSEMBLY AND
ASSEMBLY
Unit Parts
1. Process unit A. Drum
B. Drum section (1) Main charger
(2) Cleaning blade
(3) Drum frame unit
(4) Moquette F/R
(5) Separation pawl
2. Developing
unit
A. Developer
B. Toner filter unit
C. DV side sheet F/ DV side sheet R
D. DV blade
E. Toner sensor
3. Fusing
section
A. Thermostat
B. Thermistor
C. Paper guide
D. Fusing separation pawl (lower)
E. Lower heat roller
F. Heater lamp
G. Upper cleaning pad
H. Fusing separation pawl (upper)
I. Upper heat roller
J. Thermistor cleaning pad
4. Optical
section
A. Table glass, SPF glass
B. Drive belt, Drive wire
C. Rails
D. Mirror, Reflector, Scanner lamp
E. Lens, CCD
F. LED PWB, LED driver PWB
5. Paper feed
section
A. Upper 500 sheets
tray paper feed
(1) Paper feed roller/
pickup roller
(2) Separation sheet
(3) Lift unit
B. Lower 500 sheets
tray paper feed
(1) Paper feed roller/
pickup roller
(2) Separation sheet
(3) Lift unit
(4) Transport clutch
(5) Paper feed clutch
(6) Transport roller
(7) Solenoid
(8) Sensor PWB
C. Paper feed solenoid
D. Tray sensor PWB
E. Manual P-in sensor/Manual empty sensor
F. Multi manual
paper feed
(1) Paper feed roller/
pickup roller
(2) Reverse sensor
(3) Separation sheet
(4) Clutch/solenoid
6. Side door unit A. Transport roller unit
B. Transport roller
C. DUP transport roller
D. DUP motor
7. 1st paper exit
unit
A. Cooling fan
B. Transport/Exit roller
8. Laser unit A. LSU
9. Power unit A. Power source
10. PWB A. SCN PWB
B. PCU PWB
C. MFPC PWB
D. Second interface PWB
11. Ozone filter
12. Transport
section
A. Transport roller
13. Operation
section
A. Operation panel unit
B. USB I/F PWB
C. KEY PWB
D. LVDS PWB, LCD, Touch panel
14. RSPF A. RSPF unit (1) Document pickup
roller, Paper feed roller
(2) Separation roller,
Torque limiter SPF
(3) Take-up torque limiter
(4) Discharge brush
(5) Registration roller
(6) OC mat
B. RSPF paper feed tray unit
C. RSPF transport
unit
(1) Transport roller 2,
Transport roller 3,
Paper exit roller
(2) Scan plate
Unit Parts

Sharp MX-M264N Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Speed	26 ppm
Max Print Resolution	600 x 600 dpi
Standard Paper Capacity	1100 sheets
Max Paper Capacity	2100 sheets
Automatic Duplexing	Yes
ADF Capacity	100 sheets
Scan Resolution	600 x 600 dpi
Copy Speed	26 cpm
Copy Resolution	600 x 600 dpi
Connectivity	Ethernet, USB