Philips SE6590B/37 manual Scroll n to Backlight Time and press o Select

1Press m in idle mode, scroll n to

Personal Set, and press o

Select.

2Scroll n to Color Theme and press o Select.

3Scroll n to your desired color

theme. The color theme used on the display will change as you scroll.

4Press o Select to confirm.

•A validation tone is emitted and the screen returns to the Personal Set menu.

9.6Set the Display Contrast

You can change the contrast of the text on the display. There are 5 contrast levels available. The default is level 3.

1Press m in idle mode, scroll n to Personal Set, and press o

Select.

2Scroll n to Contrast and press o Select.

3Scroll n to the desired display contrast, and press o Select to

confirm.

•A validation tone is emitted and the screen returns to the Personal Set menu.

9.7Set the Backlight Time

You can change the backlight timing for the display. There are 3 options available: 20, 40, or 60 seconds.

1Press m in idle mode, scroll n to Personal Set, and press o

Select.

2Scroll n to Backlight Time and press o Select.

3Scroll n to the desired backlight time, and press o Select to

confirm.

•A validation tone is emitted and the screen returns to the Personal Set menu.

9.8Deactivate/Activate Auto Hang-Up

If Auto Hang-up is set to On, it will automatically release the line when the phone is put back on the cradle.

If Auto Hang-up is set to Off, putting the handset back on the cradle while in talk mode will switch the handset to hands free talk mode. This allows you to charge the handset during calls.

The default setting for Auto Hang-up is On.

1Press m in idle mode, scroll n to Personal Set, and press o

Select.

2Scroll n to Auto Hang-upand press o Select.

3Scroll n to On or Off and press o Select to confirm.

•A validation tone is emitted and the screen returns to the Personal Set menu.

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