2001 Nissan Altima Owner's Manual - Page 112

FM-AM RADIO WITH CASSETTE PLAYER AND COMPACT DISC (CD) PLAYER Audio main operation To turn the radio on, turn the ignition key to ACC or ON. If you listen to the radio with the engine not running, turn the key to the ACC position. Radio reception is affected by station signal strength, distance from radio transmitter, buildings, bridges, mountains and other external influences. Intermittent changes in reception quality normally are caused by these external influences. Using a cellular phone in or near the vehicle may influence radio reception quality. ON OFF/VOL control knob Turn the ignition key to ACC or ON, then push the ON OFF/VOL control knob button. The mode (radio, tape or CD) which was playing immediately before the system was turned off resumes playing. When no CD or tape is loaded, the radio comes on. Pushing the ON OFF/VOL control knob button again turns the system off. WHA0001 Heater, air conditioner and audio systems 4-17