Gamma Value for YCbCr Receive Jobs
When receiving I-faxes, you can change the gamma value according to the received image to print the image with the optimal image quality.
1.
Press 
(Settings/Registration).
(Settings/Registration).2.
Press [Function Settings] → [Receive/Forward] → [Common Settings].
3.
Press [YCbCr RX Gamma Value].
4.
Select the gamma value → press [OK].