Sharp MX-C300W Technical Handy Guide

SHARP
ELECTRICAL
19
High Voltage Settings
The adjustment value of each colour mode is specified on the information label attached to the
High Voltage Power PWB.
Using Simulation 8-01 (DV Bias Setting) & Sim 8-02 (MC Grid Bias Setting), enter the values
specified, especially after U2 trouble:-
DV BIAS VOLTAGE – SIMULATION 08-01
Item
Mode
Item/Display
Adjustment
Range
Middle Speed
DV Bias Voltage
M_DVB_K
0-600
M_DVB_C
M_DVB_M
M_DVB_Y
Low Speed
DV Bias Voltage
L_DVB_K
L_DVB_C
L_DVB_M
L_DVB_Y
MAIN CHARGE GRID VOLTAGE – SIMULATION 08-02
Item
Mode
Item/Display
Adjustment
Range
Middle Speed
MC Grid Voltage
M_GB_K
150-850
M_GB_C
M_GB_M
M_GB_Y
Low Speed
MC Grid Voltage
L_GB_K
L_GB_C
L_GB_M
L_GB_Y
Note:
The adjustment value may differ depending on the high voltage power PWB.
As the adjustment value label is attached on the high voltage PWB, the Main PWB must be
removed in order to check the adjustment value.

Sharp MX-C300W Specifications

General

Print Technology	Laser
Print Speed (Black)	30 ppm
Print Speed (Color)	30 ppm
Print Resolution	600 x 600 dpi
Copy Speed (Black)	30 cpm
Copy Speed (Color)	30 cpm
Copy Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Duplex Printing	Yes
Mobile Printing	Yes
Max Paper Size	8.5" x 14"
Connectivity	USB, Ethernet, Wireless
Display	4.3-inch color touchscreen
Weight	29 kg
Scan Type	Flatbed, ADF