CNET Printer/Fax/Scanner/Copier appendix Compression Black and White

Configuring the Scanner Settings

❖ Date/Time(Year/Month/Day/Hr/Min/Sec) ❖ Compression (Gray Scale/Full Colour)

This item lets you adjust the ma- chine’s date and time.

The current date and time affects all the related operations of this machine, such as a time stamp in- serted in each of e-mail messages sent from this machine.

❖Compression (Black and White)

This item determines whether to

3 compress scan data, created under the following conditions.

•Scan is performed for sending the scan data using Delivery S erver function or Send Mail/Send File function.

•Scan is performed with one of

the following options is selected for [Scan Settings] → [Scan Type]

: " Black and White:Text ", " Black and White:Text/Photo ", or " Black and White:Photo ".

Note

❒Compressing data increases the number of original pages that can be processed at a time. The number of original pages changes depending on the sta- tus of the originals.

❒When not compressing scanned data, file size is determined by the scanning size and resolu- tion, regardless of the status of the original. See p.200 “When

[Black and White: Text], [Black

a nd W hite: Text/P ho to] or

[Black and White: Photo] is se- lected”.

This item determines whether to compress scan data, created under the following conditions.

•Scan is performed for sending the scan data using Delivery Server function or Send Mail/Send File function.

•Scan is performed with one of

the following options is selected for [Scan Settings] → [Scan Type]

:" Black and White:Gray Scale " or " Colour:Full Colour ".

You can select from the following four options. JPEG compression is performed when you select any of the compression options.

•Normal Compression Intermediate compression is performed with the scan data, and intermediate file size and image quality can be obtained.

•High Compression

Higher compression is per- formed with the scan data so that the file size becomes much smaller, while the image quality gets relatively lower (in com- parison with normal compres- sion).

•Low Compression

Lower compression is per- formed with the scan data so that the image quality becomes relatively higher, while the file size gets larger (in comparison with normal compression).

•Off

Scanned data is not com - pressed. Quality is not lost, but file size and memory usage in- crease. File size is determined by the scanning size and resolu- tion, regardless of the status of the original.

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