Á Scroll through the options by using(LIGHTS ON, LIGHTS OFF) and confirm yourchoice by pressing .When set to LIGHTS ON:• and the phone is used as a handportable phoneor connected to a charger, the lights go off 15seconds after you have pressed a key or an in-coming call alert has been received.• and the phone is connected to a handsfree carkit, the lights remain on continuously.When set to LIGHTS OFF:• and the phone is used as a handportable phoneor connected to a charger, the lights remain offcontinuously.• and the phone is connected to a handsfree carkit, the lights remain on for 15 seconds after youhave pressed a key or an incoming call alert hasbeen received.Keypad Tones (Menu 5)A short tone is sounded each time you press a keyof your phone. This menu function allows you toset the keypad tones on or off.À Press and scroll to the menu functionKEYPAD TONES by using and press ,or press as a shortcut accessmethod.Á Scroll through the options (KEYTONES ON orKEYTONES OFF) by using and confirmyour choice by pressing .Note: DTMF tones can be sent even when thekeypad tones are switched off.Note: Keypad tones are also set off when theoption SILENT SERVICE is activated under themenu function Ringing Volume.NHA-4NG Nokia 638_AUAuthentication versionUS English 9351137Issue 3Version: 0.7, Date: 11 (2) Dec.1996Status: ToL, JaK, JaG, SIR, JoF31