Ricoh LCIT RT5000 서비스 매뉴얼 - 페이지 28

{카테고리_이름} Ricoh LCIT RT5000에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Ricoh LCIT RT5000 37 페이지.

10 March 2006

DETAILED DESCRIPTIONS

2.6 IMAGE POSITION CORRECTION

[A]

B832D934.WMF

The image position sensor [A] is located in the LCT paper path above the paper

path and in front of the LCT exit rollers. (This sensor is mounted on its own control

board.)

The sensor is a CIS (Contact Image Sensor). It checks the side edges of each

sheet as it passes, and feeds this information back to the machine.

If the side-to-side registration of the paper is slightly out of alignment, the machine

will correct the image position when the laser writes the image on the surface of the

drum. This function does not correct the position of the paper.

B832-25