GPS OPERATION

The VX-8Rallows the display of your position (Longitude/Latitude) when using the optional FGPS-2GPS Antenna Unit.

1.Make sure that the transceiver is off.

2.Connect the optional FGPS-2GPS Antenna Unit to the MIC/SP jack of the trans- ceiver via the optional MH-74A7AWaterproof Speaker Microphone or CT-136GPS Antenna Adapter (see next page).

3.Press and hold in the (PWR) switch for 2 seconds to turn the transceiver on.

4.

Press the

key until the GPS screen appears.

5.

When the transceiver succeeds in receiving a valid GPS

 

signal, your current position (Longitude/Latitude), current

 

time (UTC), and altitude will appear on the display. Rotate

 

the DIAL knob (or press the

/

key) to scroll through

additional lines of station text on the display. The received satellite number appears at the lower right of

compasses (In the example at the right, it is 4 satellites). When receiving a signal from more than 3 satellites, the “ ” icon will appear on the display.

Advice: 1) When the FGPS-2GPS Antenna Unit is first turned on, it may take several minutes to compute a fix of your position. This is normal, as the GPS unit is downloading “almanac” information from the GPS satellites.

2)If the transceiver does not receive a valid GPS signal after three minutes have passed, you may be in a poor location for satellite reception, such as inside of a house or building; try moving to a less obstructed position.

6.If you walk a few meters from your current location, your

course direction is displayed on the compass of the display and walking speed is displayed in the “SPD” column of the display.

7.To return to normal operation, press the key several times until the normal screen appears.

1)When the FGPS-2 GPS Antenna Unit is activated, the current consump- tion increases approximately 40 mA. Therefore, battery life is reduced by approximately 20 % when the FGPS-2 GPS Antenna Unit is activated.

2)You may memorize your current position as plotted by the GPS (up to ten points can be saved) via the APRS/GPS Set Mode Item 21: MY POSITION. See page 165 for details.

76

VX-8R OPERATING MANUAL