Adjustment Codes - Toshiba e-STUDIO205L Service Handbook

2.6.3

Adjustment codes

Notes:
• The digit after the hyphen in "Code" of the following table is a sub code.
• In "Board", the SRAM/EEPROM of the board in which the data of each code is stored is
indicated. "M" stands for the LGC board and "SYS" stands for the SYS board.
Classific
Code
ation
200 Develop Automatic adjustment
er of auto-toner sensor
(Fuser heater ON)
201 Develop Correction of auto-
er toner sensor
(Fuser heater ON)
205 Develop Developer bias DC
er output adjustment
210 Charger Main charger grid bias
output adjustment
221 Transfer Transfer transformer
DC output adjustment
(C)
234 Separati Separation
on transformer DC output
adjustment (C)
247 Process Temperature/humidity
sensor humidity
display
248 Charger Drum thermistor
temperature display
(K)
270 Process Temperature/humidity
sensor temperature
display
e-STUDIO205L/255/305/355/455
SELF-DIAGNOSIS MODES
Adjustment mode (05)
Funct
Items
ion
ALL
ALL
ALL
ALL e-STUDIO205L/
e-STUDIO355/
ALL e-STUDIO205L/
e-STUDIO355/
ALL
ALL
ALL
ALL
2 - 32
Default
Boa
<Acceptable
rd
value>
- - As the value increases,
the sensor output
increases
correspondingly.
The value starts
changing approx. 2
minutes after this
adjustment was started
and is automatically set
in the range of 2.35 to
2.45 V.
*
141 M Corrects the control value
<0-255> of the auto-toner sensor
setup in 05-200.
*
141 M As the value increases,
<0-255> the transformer output
increases
M
correspondingly. Remove
255/305:
the developer unit and
90
install the adjustment jig
to make adjustment.
455:
(Ch.3.8)
95
<0-255>
M
255/305:
88
455:
117
<0-255>
52 M
<0-255>
50 M Displays the humidity
<0-100> value detected by
temperature/humidity
sensor.
25 M (Unit: °C)
<0-100>
25 M Displays the humidity
<0-100> value detected by
temperature/humidity
sensor.
© 2009 TOSHIBA TEC CORPORATION All rights reserved
Proce
Contents
dure
Selection is disable
when developer unit
is not installed.
(Ch.3.2)
Selection is disable
when developer unit
is not installed.
17
3
3
3
3
3
2
2
2