HP LaserJet Enterprise MFP M630 User Guide 1 - Page 199

Check the image-adjustment settings, Optimize fax quality for text or pictures

Page 199 highlights

3. Touch the Resolution button. 4. Select one of the predefined options. Touch the Save button. 5. Touch the Start button. Check the image-adjustment settings Adjust these additional settings to improve send-fax quality 1. From the Home screen on the product control panel, scroll to and touch the Administration button. 2. Open the following menus: ● Fax Settings ● Fax Send Settings ● Default Job Options 3. Touch the Image Adjustment button. 4. Adjust the sliders to set the Darkness level, the Contrast level, the Sharpness level, and the Background Cleanup level. Touch the Save button. 5. Touch the Start button. NOTE: These settings are temporary. After you have finished the job, the product returns to the default settings. Optimize fax quality for text or pictures Optimize the fax job for the type of image being scanned: text, graphics, or photos. 1. From the Home screen on the product control panel, touch the Fax button. 2. Touch the More Options button, and then touch the Optimize Text/Picture button. 3. Select one of the predefined options, or touch the Manually adjust button, and then adjust the slider in the Optimize For area. Touch the OK button. 4. Touch the Start button. NOTE: These settings are temporary. After you have finished the job, the product returns to the default settings. Check the error-correction settings The Error Correction Mode setting might be disabled, which can reduce image quality. Follow these steps to reenable the setting. 1. From the Home screen on the product control panel, scroll to and touch the Administration button. 2. Open the following menus: ● Fax Settings ● Fax Send Settings ENWW Improve fax image quality 187

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3.
Touch the
Resolution
button.
4.
Select one of the predefined options. Touch the
Save
button.
5.
Touch the Start
button.
Check the image-adjustment settings
Adjust these additional settings to improve send-fax quality
1.
From the Home screen on the product control panel, scroll to and touch the
Administration
button.
2.
Open the following menus:
Fax Settings
Fax Send Settings
Default Job Options
3.
Touch the
Image Adjustment
button.
4.
Adjust the sliders to set the
Darkness
level, the
Contrast
level, the
Sharpness
level, and the
Background
Cleanup
level. Touch the
Save
button.
5.
Touch the Start
button.
NOTE:
These settings are temporary. After you have finished the job, the product returns to the default
settings.
Optimize fax quality for text or pictures
Optimize the fax job for the type of image being scanned: text, graphics, or photos.
1.
From the Home screen on the product control panel, touch the
Fax
button.
2.
Touch the
More Options
button, and then touch the
Optimize Text/Picture
button.
3.
Select one of the predefined options, or touch the
Manually adjust
button, and then adjust the slider in the
Optimize For
area. Touch the
OK
button.
4.
Touch the Start
button.
NOTE:
These settings are temporary. After you have finished the job, the product returns to the default
settings.
Check the error-correction settings
The
Error Correction Mode
setting might be disabled, which can reduce image quality. Follow these steps to re-
enable the setting.
1.
From the Home screen on the product control panel, scroll to and touch the
Administration
button.
2.
Open the following menus:
Fax Settings
Fax Send Settings
ENWW
Improve fax image quality
187