Toshiba e-STUDIO556 Service Manual page 1219

Sub
05/08 Mode Element
element
05 Adjustmen Process Image
t mode quality
control
05 Adjustmen Process Transfer Temperature/humidity
t mode sensor
05 Adjustmen Process Transfer Temperature/humidity
t mode sensor
05 Adjustmen Process Image
t mode quality
control
05 Adjustmen Process Image
t mode quality
control
05 Adjustmen Process Image
t mode quality
control
05 Adjustmen Scanner Scanner
t mode
05 Adjustmen Scanner Scanner Image location
t mode adjustment
05 Adjustmen Scanner Scanner Image location
t mode adjustment
e-STUDIO557/657/757/857
Item Subitem Code
2188
2192
2194
2196
2198
2250
3009
3030
3031
Sub- Default Acceptable
Details
code value value
Image quality open- -
loop control
enforcement
Humidity display 60 0-100
Temperature display 22 0-50
Latest value of drum 22 0-100
temperature
Relative humidity 55 0-99
display at image
quality closed-loop
control
Laser power Refer to 0-255
adjustment contents
Log table switching 2
for RADF copying
(color)
Primary scanning 85 0-255
direction (scan.
section)
Secondary scanning 113 68-188
direction(scan.section
)
3
RAM Contents
M When a service call has occurred or a warning
message (IQC/SPC) has appeared, "Image quality
control enforcement (05-2120)" should be performed
after the equipment is repaired or the cause of the error
is evaluated. In case the service call occurred or the
warning message (IQC/SPC) appeared again after the
performance of the code 05-2120, a test chart can be
printed out by temporarily using this code (05-2188) if
an image check is urgently needed.
M The humidity of the inside of the equipment is
displayed.[Unit: RH%]
M The temperature of the inside of the equipment is
displayed.[Unit: °C]
M A drum surface temperature detected at the drum
surface potential sensor control is displayed.
M A relative humidity detected at the image quality
closed-loop control is displayed.
M When the value increases, the laser power output
increases.
<Default value>
e-STUDIO557/657: 108
e-STUDIO757/857: 101
0-4 SYS 0: Same log table as the one used at copying with
original glass
1: Background reproduction - Light 2
2: Background reproduction - Light 1
3: Background reproduction - Dark 1
4: Background reproduction - Dark 2
SYS When the value increases by "1", the image shifts by
approx. 0.0423 mm toward the front side of the paper.
SYS When the value increases by "1", the image shifts by
approx. 0.09 mm toward the trailing edge of the paper.
Proce Servic
dure e UI
6
2 Yes
2 Yes
2 Yes
2
3 Yes
1
1 Yes
1 Yes