Toshiba e-STUDIO451c Manual De Usuario
e-STUDIO281c/351c/451c ADJUSTMENT
June 2005 © TOSHIBA TEC
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3.4
Image Dimensional Adjustment
3.4.1
General description
There are several adjustment items in the image dimensional adjustment, as listed below. Prior to this
image dimensional adjustment, perform the "Automatic initialization of image quality control (05-396)".
When adjusting these items, the following adjustment order should strictly be observed.
image dimensional adjustment, perform the "Automatic initialization of image quality control (05-396)".
When adjusting these items, the following adjustment order should strictly be observed.
Item to be adjusted
Code in mode 05
1) Paper alignment at the registration roller
448, 449, 450, 452, 455, 457,
458, 459, 460, 461, 462, 463
Printer
related
adjustment
Reproduction ratio of primary scanning direction
(Fine adjustment of polygonal motor rotation speed)
401
Primary scanning data laser writing start position
411
Reproduction ratio of secondary scanning direction
(Fine adjustment of main motor rotation speed)
421
Transfer belt cleaning unit contact timing adjustment
284
Transfer belt cleaning unit release timing adjustment
285
Secondary scanning data laser writing start position
441, 440, 444, 443, 442, 445
Primary scanning data laser writing start position at duplexing
498
Scanner
related
adjustment
Image distortion
-
Reproduction ratio of primary scanning direction
405
Image location of primary scanning direction
306
Reproduction ratio of secondary scanning direction
340
Image location of secondary scanning direction
305
Top margin
430
Right margin
432
Bottom margin
433