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The Zoom Behavior

Introduction

When you carry out a copy job or scan job, you can use the [Zoom] function to reduce or enlarge an image, for example:

  • Copy an A4 original on an A3 sheet. The system enlarges the image.

  • Copy an A3 original on an A4 sheet. The system reduces the image.

  • Copy an A4 original with a small illustration on an A4 sheet, and at the same time enlarge the illustration.

By factory default, the [Zoom] function is set to [Fit to page]. To change the zoom factor manually, touch the - and + buttons of the [Zoom] function.

The zoom function for originals in the automatic document feeder is different from the zoom function for originals on the glass plate.

Table 1. Zoom behavior

Original

Starting point of the zoom function

Automatic document feeder

Center

Glass plate

Upper left-hand corner

NOTE

The zoom function works identical for both copy jobs and scan jobs.

How to Use the Zoom Function for a Scan from the ADF

The following table shows the zoom behavior of the machine when the originals are scanned from the automatic document feeder. The focus is on the centre of the original.

Table 2. Scan from the automatic document feeder using the zoom function

Illustration

Description

The original is placed face-down and in readable form into the automatic document feeder.

The center of the original is a fixed point and is used as the origin of the image.

Result of a scan with a 100% zoom factor.

Result of a scan with a 50% zoom factor.

NOTE

The center of the image is fixed.

Result of a scan with a 200% zoom factor.

NOTE

The center of the image is fixed.

How to Use the Zoom Function for a Scan from the Glass Plate

The following table shows the zoom behavior of the machine when the originals are scanned from the glass plate. The focus is on the upper right-hand corner of the original (upper left-hand corner of the glass plate).

Table 3. Scan from the glass plate using the zoom function

Illustration

Description

The original is placed face-down and in readable form in the upper left-hand corner on the glass plate.

The upper left-hand corner of the glass plate is a fixed point and is used as the origin of the image.

Result on paper of a scan with a 100% zoom factor.

Result on paper of a scan with a 50% zoom factor.

NOTE

The upper right-hand corner of the image is fixed.

Result on paper of a scan with a 200% zoom factor.

NOTE

The upper right-hand corner of the image is fixed.