Additional information, English, How you are guided – JVC KW-NT1 User Manual

Page 44

ENGLISH

Initial: Underlined

Menu items

Selectable settings

Display

One Way

Select whether to show or hide the information of one way road on the
map.
Show, Hide

Vehicle Icon

Select the icon for your current position.

Traffic Icon

Select whether to show or hide the TMC icon on the map.
Show, Hide (

☞ page 38)

Others

Scale Unit*

Select the measuring units for distance.
km, mile

EGNOS (European
Geostationary Navigation
Overlay Service) *

Select whether to use EGNOS to increase the accuracy of positioning.
• For some areas or conditions, the position accuracy may not be improved

even if <On> is selected. In this case, select <Off>.

On, Off

Vehicle Position

☞ page 36

Clear User Memory

☞ page 40

Reset Calibration Data

☞ page 40

Restore Navi Settings

☞ page 40

The unit setting you find at your first access to the menu varies depending on your country selection in the initial

settings (

☞ page 7); when <United Kingdom> was selected, <mile> was set; when other countries, <km>.

Regardless of this setting, the distance unit for the voice guidance is always kilometers in languages other than
<English>. (

☞ page 67)

EGNOS is the supplemental system for GPS which improves position accuracy.

Navigation menu items

Additional information

How you are guided

• If GPS signal reception is poor, navigation guidance

may not be correct.

• The System may not receive GPS signals in the

following places...
– in a tunnel or car park in a building
– under an overhead road
– in a place surrounded by high buildings or by

closely standing trees

• Make sure to connect reverse signal lead

(

☞ Installation/Connection Manual); otherwise, your

current position may not be displayed correctly.

• The position of your car may not be detected correctly

in the following cases...
– when driving on a road close to the other one

(e.g. a motorway and ordinary road running in
parallel)

– when turning at an almost straight fork in the

road

– when driving on a gridiron road

EN_KW-NT1[E]3.indb 42

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