Samsung laser black and white all-in-one SCX-4200 how to set a copy brightness

1. One-time "brightness" setting.

1. Repeatedly press the Menu key on the machine panel until the screen displays "black" and then press OK ].

 
2. Press the left/right arrow to find the desired setting and click OK. Then the setting is complete.

2. Fixed "brightness" settings.

 

1. Press the "Menu" key on the machine panel repeatedly until "copy settings" and "default value change" are displayed on the screen, and then click "OK ].

 

2. Click the left/right arrow to find the blacklist, and then click OK ].

 

 

3. Press the left/right arrow to find the desired setting and click OK. The setting is complete.