Microsoft Corporation RM-349 用户手册

●

Ensure that your hand does not cover the GPS antenna

of your device. See "Hold your device correctly", p. 25.

●

If the weather conditions are bad, the signal strength

may be affected.

●

Some vehicles have tinted (athermic) windows, which

may block the satellite signals.

Check satellite signal status
To check how many satellites your device has found, and

whether your device is receiving satellite signals, press

, and select 

 > 

 > 

 >

 > 

 > 

. Or, in the Maps

application, select 

 > 

 > 

.

If your device has found

satellites, a bar for each satellite

is shown in the satellite info

view. The longer the bar, the

stronger the satellite signal.

When your device has received

enough data from the satellite

signal to calculate the coordinates of your location, the

bar turns black.
Initially your device must receive signals from at least four

satellites to be able to calculate the coordinates of your

location. When the initial calculation has been made, it

may be possible to continue calculating the coordinates

of your location with three satellites. However, the

accuracy is generally better when more satellites are

found.

Cyan

Cyan

Magenta

Magenta

Yellow

Yellow

Black

Black