Proprietary Telephone
Page 9
... LOW OFF DIALING BUTTONS backlight AUTO AUTO OFF AUTO: The backlight shines only during a conversation SP-PHONE Handset/Headset volume * While using the handset or headset Press SP-PHONE. Ringer volume/Backlight illumination Display contrast * RINGER 21 0 BACKLIGHT Slide the lever of Controls 9 ...idle outside call , the lamp flashes depending on -hook or during operation. Initial Settings Speaker volume * While on the ringing pattern. Press Up or Down. KX-T7730/7731/7735/7736 Press Left or Right. * The above settings may not flash. (e.g., S-Double, Call Waiting Tone1). ...
... LOW OFF DIALING BUTTONS backlight AUTO AUTO OFF AUTO: The backlight shines only during a conversation SP-PHONE Handset/Headset volume * While using the handset or headset Press SP-PHONE. Ringer volume/Backlight illumination Display contrast * RINGER 21 0 BACKLIGHT Slide the lever of Controls 9 ...idle outside call , the lamp flashes depending on -hook or during operation. Initial Settings Speaker volume * While on the ringing pattern. Press Up or Down. KX-T7730/7731/7735/7736 Press Left or Right. * The above settings may not flash. (e.g., S-Double, Call Waiting Tone1). ...