JRV212T
7
BASIC OPERATION
Power On/Off
•
Press the
power
VOL
/ button (1) to turn the unit on/off.
•
Press and hold
to turn the touch screen backlighting off when driving at night. Audio playback
is not interrupted.
•
Touch any area of the screen to resume the previous display lighting and mode.
Volume Control
•
To increase the volume, rotate the
VOL
control (1) clockwise.
•
To decrease the volume, rotate the
VOL
control counter-clockwise.
•
During adjustment, the volume level is displayed in the middle of the display as a horizontal bar
graph with the associated numbered level setting from 0 (full mute) - 40 (0dB, no attenuation).
•
The screen will display the volume indicator bar for 3 seconds and then revert to the previous
mode information.
Reset
Use a ball point pen or thin metal object to press the
RESET
button (2). The reset button should be
activated for the following reasons:
•
initial installation of the unit when all wiring is completed
•
function buttons do not operate
•
error symbol on the display
Menu
•
Press the
MENU
button (3) to access the “System Menu”.
•
Use the on-screen arrows to navigate the menu options. Touch the highlighted option to adjust
the settings for that option. See “System Menu” on page 9.
Camera (CAM)
•
Press the
CAM
button (5) to access camera mode.
•
Press and hold
to view the “System Menu” Camera setup options. See “Camera Configuration”
on page 10.
Audio
•
Press the
AUDIO
button (4) to access Audio Mode and select a source for playback.
•
Press and hold
the
AUDIO
button to enter the “Audio Menu” menu.
Each level adjustment is indicated as a horizontal bar graph and an associated numbered level
setting. Adjustments are made by pressing virtual buttons at the end points of the bar graph.
The following “Audio Menu” options can be adjusted:
NOTE: CD/MP3/WMA, iPod or USB mode is inaccessible if the disc is not inserted or the
module is not installed. These buttons will be gray on the screen.
Mute
•
Press the
MUTE
button (6) on the control panel to mute the audio output. “MUTE” will appear
on the display.
•
Press
MUTE
again to restore the audio output to the previous level.
11
7
13
3
2
6
4
5
1
8
9
10
12
JRV212T
Table 2: Audio Menu Options
Setting
Adjustable Range
Bass
-7 to +7
Treble
-7 to +7
Balance
12 LEFT to 12 RIGHT
Fade
12 REAR to 12 FRONT
EQ
User
Flat (default)
Rock
Classical
Pop
Loudness
ON/OFF (OFF is default)
NOTES: The Bass and Treble levels are only adjustable when EQ is set to "Off" mode. The Loud
function compensates for deficiencies in sound ranges at low levels.
