Sharp AR-5516, Service Manual

Page: 41 / 94

AR-5520 SIMULATIONS 7-14
44 34 Transfer current setting Used to set the transfer current for the front surface and that for the back surface. W hen this
simulation is executed, the current set value is displayed on the 7-seg display. Select the set value
with the zoom [Zoom] keys and press the [START] key, and the set content is written into the
EEPROM and the machine goes into the sub code input standby mode. Press the [AUTO/TEXT/
PHOTO] key to select each setting mode. At that time, the setup content is written into the EEPROM.
The set range is 90uA ~ 360uA in the increment of 10uA.
* Small size paper must be Letter R (A4R) or smaller.
* For the special size of tray, use the normal size width.
40 Setting of rotation time before
toner supply Used to set the time interval between start of rotation (ready) of the main motor and start of toner
supply in previous rotation after supplying the power. [1] ~ [99] (Default [8], unit: sec)
46 01 Copy density adjustment (300dpi) Used to set the copy density for each mode.
(Operatin g procedure)
W hen this simulation is executed, warm-up and shading are operated, and the current set value is
displayed in two digits. (Default [50])
*
The density LED is not lighted.
Change the set value and press the [START] key, and a copy is made according to the set value.
The greater the set value is, the darker the density is, and vise versa. In this case, only a copy at Exp.
3 can be made.
W hen, however, the density is set darker, Exp.1 and Exp. 5 become darker, too.
If the dentistry is set lighter, Exp. 1 and Exp. 5 become lighter, too. To select a desired copy mode,
press the [AUTO/TEXT/PHOTO] key. The selected copy mode set value is displayed on the copy
quantity display. (Adjustment range: 1 ~ 99)
02 Copy density adjustment (600dpi) Used to set the copy density for each mode.
(Operatin g procedure)
W hen this simulation is executed, warm-up and shading are operated, and the current set value is
displayed in two digits. (Default [50])Change the set value and press the [START] key, and a copy is
made according to the set value. The greater the set value is, the darker the density is, and vise
versa. In this case, only a copy at Exp. 3 can be made.
W hen, however, the density is set darker, Exp.1 and Exp. 5 become darker, too.
If the dentistry is set lighter, Exp. 1 and Exp. 5 become lighter, too.
To select a desired copy mode, press the [AUTO/TEXT/PHOTO] key.
The selected copy mode set value is displayed on the copy quantity display.
(Adjustment range: 1 ~ 99)
Main
code Sub
code
Contents Details of operation
LED Setting mode
AUTO indicator
TEXT indicator
AUTO indicator & PHOTO indicator
TEXT indicator & PHOTO indicator
AUTO & TEXT & PHOTO indicator Normal size width: Front
Normal size width: Back(Duplex model only)
Small size width: Front
Small size width: Back(Duplex model only)
Bypass tray
LED Copy mode
AUTO indicator
TEXT indicator
PHOTO indicator
TEXT indicator & PHOTO indicator
AUTO indicator & PHOTO indicator
AUTO indicator & TEXT indicator & PHOTO indicator AUTO exposure mode (300dpi)
TEXT mode (300dpi)
PHOTO mode (Error diffusion)
TS mode (TEXT) (300dpi)
TS mode (AUTO exposure) (300dpi)
PHOTO mode(Dither)
LED Copy mode
AUTO indicator
TEXT indicator
PHOTO indicator
TEXT indicator & PHOTO indicator
AUTO indicator & PHOTO indicator
AUTO indicator & TEXT indicator & PHOTO indicator AUTO exposure mode (600dpi)
TEXT mode (600dpi)
PHOTO mode (Error diffusion)
TS mode (TEXT) (600dpi)
TS mode (AUTO exposure) (600dpi)
PHOTO mode(Dither)