HP LaserJet Pro 400 MFP M425 - Manual (Page 98)

Set light/dark and resolution
Set the default light/dark (contrast) setting
The contrast affects the lightness and darkness of an outgoing fax as it is being sent.
The default light/dark setting is the contrast that is normally applied to items that are being faxed. The slider
is set to the middle as the default setting.
1. From the Home screen on the product control panel, touch the Setup button.
2. Touch the Fax Setup menu.
3. Touch the Advanced Setup menu.
4. Touch the Lighter/Darker button, and then touch one of the arrows to adjust the slider.
Set resolution settings
NOTE: Increasing the resolution increases the fax file size. Larger faxes increase the send time and could
exceed the available memory in the product.
Use this procedure to change the default resolution for all fax jobs to one of the following settings:
● Standard : This setting provides the lowest quality and the fastest transmission time.
● Fine : This setting provides a higher resolution quality than Standard that is usually appropriate for text
documents.
● Superfine : This setting is best used for documents that mix text and images. The transmission time is
slower than the Fine setting but faster than the Photo setting.
● Photo : This setting produces the best images, but greatly increases the transmission time.
The factory-set default resolution setting is Fine .
Set the default resolution setting
1. From the Home screen on the product control panel, touch the Setup button.
2. Touch the Fax Setup menu.
3. Touch the Advanced Setup menu.
4. Touch the Fax Resolution button, and then touch one of the options.
Set billing codes
If the billing codes feature is on, the product prompts you to enter a billing code for each fax. The product
increases the billing code count for each sent fax page. This includes all types of faxes except for poll-
received, fax-forwarded, or computer-downloaded faxes. For an undefined group or a group-dial fax, the
product increases the billing code count for each successful fax that is sent to each destination.
The factory-set default for the billing-code setting is Off . The billing code can be any number from 1 through
250.
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