Nokia N81

Page 16
background image
Your Nokia N81
16
Power saver LED
The display is switched off to save battery power after the 
screen saver is activated. A LED blinks to indicate that the 
device is powered on, but in the sleep mode. 
To switch off the LED, see ‘Sleep mode’, p. 114.
Volume and loudspeaker control
To increase or decrease the volume level when you have an 
active call or are listening to a sound, press the volume key.
The built-in loudspeaker allows you to speak and listen 
from a short distance without having to hold the device to 
your ear.
 Warning: Do not hold the device near your ear when 
the loudspeaker is in use, because the volume may be 
extremely loud. 
To use the loudspeaker during a call, select 
Options
> 
Activate loudspeaker
. 
To turn off the loudspeaker, select 
Options
> 
Activate 
handset
.
Headset
You can connect a 
compatible headset or 
compatible headphones to 
the Nokia AV Connector 
(3.5 mm) of your device. You 
may need to select the cable 
mode.
Do not connect products that 
create an output signal as 
this may cause damage to the device. Do not connect any 
voltage source to the Nokia AV Connector.
When connecting any external device or any headset, 
other than those approved by Nokia for use with this 
device, to the Nokia AV Connector, pay special attention to 
volume levels.
 Warning: When you use the headset, your ability to 
hear outside sounds may be affected. Do not use the 
headset where it can endanger your safety.
To optimize audio performance, attach the supplied 
earpads to the headset.
To use a headset or headphones with a compatible remote 
control unit, for example, the Nokia Audio Adapter AD-54, 
connect the unit to the connector in the device, then 
connect the headset or headphones to the unit.
Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44 Page 45 Page 46 Page 47 Page 48 Page 49 Page 50 Page 51 Page 52 Page 53 Page 54 Page 55 Page 56 Page 57 Page 58 Page 59 Page 60 Page 61 Page 62 Page 63 Page 64 Page 65 Page 66 Page 67 Page 68 Page 69 Page 70 Page 71 Page 72 Page 73 Page 74 Page 75 Page 76 Page 77 Page 78 Page 79 Page 80 Page 81 Page 82 Page 83 Page 84 Page 85 Page 86 Page 87 Page 88 Page 89 Page 90 Page 91 Page 92 Page 93 Page 94 Page 95 Page 96 Page 97 Page 98 Page 99 Page 100 Page 101 Page 102 Page 103 Page 104 Page 105 Page 106 Page 107 Page 108 Page 109 Page 110 Page 111 Page 112 Page 113 Page 114 Page 115 Page 116 Page 117 Page 118 Page 119 Page 120 Page 121 Page 122 Page 123 Page 124 Page 125 Page 126 Page 127 Page 128 Page 129 Page 130 Page 131 Page 132 Page 133 Page 134 Page 135 Page 136 Page 137 Page 138 Page 139