JVC KW-NT500HDT Manuel D'instructions page 83

Menu items
Time Zone
DST
(Daylight Saving Time)
Adaptive Volume
Guidance Mute
Reverse Audio Reduction
Start Up Sound Level
Illumination color
Clock on Video/Screen-Off
Dimmer
Brightness: Day
Brightness: Night
(when Dimmer is [On])
Off-axis Viewing
Selectable settings
Select your residential area from one of the following time zones for
clock adjustment.
Hawaii (UTC–10:00), Alaska (UTC–09:00), Pacific (UTC–08:00),
Mountain (UTC–07:00), Central (UTC–06:00),
Eastern (UTC–05:00), Atlantic (UTC–04:00),
Newfoundland (UTC–03:30)
Activate this if your residential area is subject to DST.
Auto : Activates daylight saving time.
Off : Cancels.
When this function is activated, the System automatically increases the
volume level (both for guidance and for audio) as the car speeds up.
Off, Min, Mid, Max
Muting: Mutes AV source sound when navigation voice guidance starts.
Att.: Attenuates AV source sound when navigation voice guidance
starts.
Off: Cancels muting or attenuation.
On: Attenuates AV sounds when you shift the gear to the reverse (R)
position. In addition,
Off: Cancels.
Starts the unit with the volume lower than when the system was turned
off, then turn it up back to the previous level.
Off, Low, Mid, High
☞ page 81
On: The clock time is displayed while video source is played back or the
screen is turned off.
Off: Cancels.
Auto: Dims the screen and the button illumination when you turn on
the headlights.
On: Activates dimmer.
Off: Cancels.
• The illumination control lead connection is required. (☞ Installation/
Connection Manual)
Adjust the display brightness.
–5 to +5; Initial +5 (when Dimmer is On: Initial +1)
Adjust if the screen is hard to see due to the installation angle or
position.
1 to 4; Initial 2
83
System settings items
Initial: Underlined
appears on the display.