Sharp MX-2314N Service Manual

MX-3114N OPERATIONAL DESCRIPTIONS 13 – 29
Operation flow
(1) Toner patch electrostatic latent images are formed on the OPC drum.
(2) The toner patch electrostatic latent images are developed and transferred on the primary transfer belt.
(3) Each toner patch density is detected by the toner density sensor.
(4) The DV bias correction value is calculated.
(5) The DV bias correction value is applied to the actual operation mode.
(6) The calculated DV bias voltage is applied to the actual operation mode.
0#507"
4#07"
-&007"


0IXELCOUNTER
4ONERSUPPLY
QUANTITY
#ALCULATIONUNIT
0IXELCOUNTERDATA
,35DISTORTION
CORRECTIONTABLE
,IGHTQUANTITYCONTROL
3TANDARD
REFLECTIONPLATE

!
"
!
"






0#507"
4#07"
$,
-&007"
$6MOTOR
-#$607"
-#GRIDVOLTAGE
$6BIASVOLTAGE
,35
,ASERPOWER
,35TEMPERATURE
SENSOR
ROTATIONPHASE
/0#DRUM
4ONER
MOTOR
4ONERCARTRIDGE
$6BIAS
VOLTAGE
$6UNIT
4ONERDENSITY
SENSOR
-#GRID
VOLTAGE
-#UNIT
/0#DRUM
0RIMARY
TRANSFERUNIT
3ECONDARY
TRANSFERUNIT
4RANSFERCURRENT
/0#DRUM
ROTATIONSENSOR
)MAGEDENSITYLEVEL
)NMATEDENSITY
SENSORIMAGE
REGISTRATIONSENSOR
,%$CURRENT
CONTROL
/0#DRUMCOUNTER
(IGHDENSITYPROCESS
CONTROLDATA
$6BIASVOLTAGE
-#GRIDVOLTAGE
4ONERCARTRIDGE
COUNTER
,35MOTHER07"
(4DITHER,54
)MAGEDATA
,35
TEMPERATURE
(ALFTONEPROCESSCONTROL
DATA$ITHERCORRECTION
3#507"
4EMPERATURE
HUMIDITYSENSOR
0APERTYPE
0APERSIZE
$UPLEXMODE
6IDEODATA

Sharp MX-2314N Specifications

General

Print Technology	Laser
Print Speed	23 ppm
Print Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Copy Speed	23 cpm
Copy Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Duplex Printing	Yes
Connectivity	USB, Ethernet
Functions	Print, Copy, Scan, Fax
Paper Size	A3, A4, A5, B4, B5
Max Paper Size	A3
Original Size	A3