Toshiba e-studio281c, Руководство по обслуживанию, Страница: 71 / 678

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ERROR CODE AND SELF-DIAGNOSTIC MODE
2 - 49
2
338 Image
control
Color developer bias DC
(-) calibration voltage 1
(low)
ALL 100
<70-130>
M Transformer output cali-
bration of the color
developer bias. When
replacing the high-volt-
age transformer, the
values listed in attached
data sheet are entered.
(Unit: V)
1
339 Image
control
Color developer bias DC
(-) calibration voltage 2
(high)
ALL 900
<810-
990>
M 1
340 Scanner Reproduction ratio adjust-
ment of secondary scan-
ning direction (scanner
section)
ALL 127
<0-255>
SYS When the value
increases by “1”, the
reproduction ratio in the
secondary scanning
direction (vertical to
paper feeding direc-
tion) increases by
approx. 0.223%.
1
350 Scanner Shading posi-
tion adjust-
ment
Original
glass
ALL 128
<118-
138>
SYS 0.1369 mm/step 1
351 RADF ALL 128
<118-
138>
SYS 0.1369 mm/step 1
354 RADF Adjustment of
RADF paper
alignment
for single-
sided orig-
inal
ALL 10
<0-20>
SYS When the value
increases by “1”, the
aligning amount
increases by approx.
0.5 mm.
1
355 for double
sided orig-
inal
ALL 10
<0-20>
SYS 1
357 RADF Fine adjustment of RADF
transport speed
ALL 50
<0-100>
SYS When the value
increases by “1”, the
reproduction ratio of the
secondary scanning
direction on original (fed
from the RADF)
increases by approx.
0.1%.
1
358 RADF RADF sideways deviation
adjustment
ALL 128
<0-255>
SYS When the value
increases by “1”, the
image of original fed
from the RADF shifts
toward the rear side of
paper by approx.
0.0423 mm.
1
359 Scanner Carriage position adjust-
ment during scanning from
RADF
ALL
(black)
128
<0-255>
SYS When the value
increases by “1”, the
carriage position shifts
by approx. 0.1 mm
toward the exit side
when using the RADF.
1
360 ALL
(color)
128
<0-255>
SYS 1
Adjustment mode (05)
Code
Classifi-
cation
Items
Func-
tion
Default
<Accept-
able
value>
RAM Contents
Pro-
cedur
e