Canon MF5750, MF5770 manual Improving Faxed Images, Adjusting the Image Quality Fax Resolution

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7 Ask the recipient to set his fax machine to receive faxes.

8 When you hear a high-pitched signal, press [Start] ➞ hang up the handset.

NOTE

•To cancel manual sending, press [Stop/Reset].

•If the offhook alarm starts beeping, make sure that the handset is resting properly on the handset cradle. The offhook alarm can be turned off. (See <4. OFFHOOK ALARM> of "Menu Descriptions," on p. 8-2.)

Improving Faxed Images

There are several settings that allow you to improve the quality of faxed documents.

Adjusting the Image Quality (Fax Resolution)

You can adjust the image quality (fax resolution) of the document you send. The higher the image quality, the better the output quality at the other end, but the longer the transmission time. Adjust the image quality according to the type of document you are sending.

1 Press [Image Quality].

2 Press [ (-)] or [ (+)] to select the resolution ➞ press [OK].

You can select from the following:

-<STANDARD> for most text-only documents. (203x98 dpi)

-<FINE> for fine-print documents (the resolution is twice that of <STANDARD>). (203x196 dpi)

-<PHOTO> for documents that contain photographs (the resolution is twice that of <STANDARD>). (203x196 dpi)

-<SUPER FINE> for documents that contain fine print and images (the resolution is four times that of <STANDARD>). (203x391 dpi)

-<ULTRA FINE> for documents that contain fine print and images (the resolution is eight times that of <STANDARD>). (406x391 dpi)

Adjusting the Exposure (Scan Density)

Density is the degree of differences between light and dark areas of an image.

1 Press [Exposure].

2 Press [ (-)] or [ (+)] to adjust the density ➞ press [OK].

E XPOSUR E			➞	0 1/02 2	0 0 5	T U E 1 5 : 1 0
- LT		D K +		F axOnl y		S TA N D A R D
- LT		D K +		F axOnl y		S TA N D A R D

You can select from the following:

-Set in the middle for standard documents

-Press [ (+)] for light documents to be darker

-Press [ (-)] for dark documents to be lighter

4

Sending Faxes

4-3

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Contents Facsimile Guide Manuals for the Machine Network Connectivity and Setup InstructionsCopyright Trademarks Contents Reports and Lists Chapter TroubleshootingMachine Settings Chapter Receiving FaxesMessages Displayed in the LCD How to Use This ManualSymbols Used in This Manual Keys Used in This ManualMF5770 IntroductionCustomer Support Operation PanelMF5750 Standby Display Fax Mode Date & time Receive modeRegistering Sender Information Registering Information in Your MachinePress Menu Press or + to select Unit Name press OK Entering the Date and TimeRegistering Your Fax/Telephone Number and Name Dialing Through a Switchboard Setting the Telephone Line TypeIf you selected Hooking Registering One-Touch Speed Dialing Speed DialingSpeed Dialing Methods Changing a Name You Registered Changing or Deleting an EntryChanging a Fax/Telephone Number You Registered Deleting an Entire Entry Registering Coded Speed DialingRegistering Group Dialing Deleting an Entire Group Deleting a Fax/Telephone Number from the GroupAdding a Fax/Telephone Number to the Group Touch List Printing Speed Dialing ListsMemory Sending Adjust any necessary settings for your documentSending Faxes Sending MethodsLoad the document in the ADF press FAX Manual SendingDial the recipients fax/telephone number Press StartImproving Faxed Images Adjusting the Image Quality Fax ResolutionAdjusting the Exposure Scan Density Press Exposure Press or + to adjust the density press OKOne-Touch Speed Dialing When the Fax/Telephone Number Is Registered in the MachineDialing Methods Regular DialingPress Directory Coded Speed DialingGroup Dialing Directory DialingAutomatic Redialing Customizing Automatic Redialing SettingsRedialing a Busy Number Manual RedialingEnter the fax/telephone numbers you want to send to If you selected onDialing an Overseas Number With Pauses Special DialingUse the numeric keys to dial the international access code Switching Temporarily to Tone DialingTone dialing is canceled when you disconnect the call Receiving Faxes Setting the Receive ModeReceiving Faxes Automatically FaxOnly Mode Select This Mode IfWhen You Receive a Voice Call When You Receive a Fax CallReceiving When an Answering Machine Is Connected AnsMode Receiving Faxes Manually Manual Mode Press to cancel receiving Receiving Faxes in the Memory When a Problem OccursCanceling Receiving Press Stop/Reset in the Fax modeReport or List Description Details Reports and ListsSummary of Reports and Lists Transaction duration Error correction mode transactionPrinting the Activity Report Number of page being sent or receivedAdjusting the Activity Report Setting Adjusting the TX Report SettingError TX Report OK Reception successful Adjusting the RX Report SettingPrinting the User Data List LCD Messages TroubleshootingTroubleshooting Not Registered Error CodesTroubleshooting Sending Problems Faxing ProblemsTroubleshooting Troubleshooting Receiving Problems Troubleshooting Troubleshooting Telephone Problems If You Cannot Solve the Problem If a Power Cut OccursName Descriptions Machine SettingsAccessing the Machine Settings Menu DescriptionsMachine Settings OFF TX Settings RX Settings RX to Memory Standard ADD. Registration Facsimile SpecificationsAppendix Connection TelephoneDialing NetworkingNumerics IndexManual Mode Appendix Memo 230V