Alpine TMX-R705 - Manual (Page 7)

6
-EN
Adjusting the Monitor Viewing
Angle
Adjust the monitor's angle for better visibility.
1
While viewing the screen that is shown press the
ANGLE
9
or
8
button to adjust the display to the
ideal viewing angle.
The display viewing angle can be adjusted
between about 80 and 105 degrees.
2
Press the
9
or 9 button to adjust the right-left
viewing angle. It is possible to adjust the display
viewing angle up to about 15 degrees to the left
or right.
Press and hold the OPEN/CLOSE button of the
main unit for at least 2 second. This will return
the monitor quickly to its center viewing position.
NOTES
• The angle changes continuously if the ANGLE
9 and
8 buttons or the
9
and 9 buttons are held down.
• If there are any obstructions to the monitor when
adjusting the angle, first remove the obstruction and
then readjust the angle.
• The screen color will vary when viewed at certain
angles. Adjust the screen angle for the best viewing
position.
• If the voltage of the vehicle's battery power is low,
the screen may blink when the screen angle is
changed. This is normal and not a malfunction.
• The adjusted angle is stored in the memory.
AUX1 AUX2
Adjusting the Volume
1
Press the or button to adjust the volume.
NOTE
The volume changes continuously if the or
button is held down. This operation will affect the
headphone and External Audio outputs only. The
IR signal for the wireless headphones are not
affected.
Audio Mute Function
Activating this function will instantly lower the
volume level by 20 dB.
1
Press the MUTE button to activate the MUTE
mode. The audio level will decrease by about 20
dB.
Pressing the MUTE button again will bring the
audio back to its previous level.
Switching the Source
1
Press the SOURCE button. Each press of the
button will switch through the modes as follows:
NOTES
• If nothing is connected to AUX 1 or AUX 2, raising
the volume while these inputs are selected, may result
in excessive noise.
• In addition to the Remote Control Source button,
each AUX input has its own wired select trigger. This
is called the External AV Select (Pink/Blue) wire.
• The External AV Select trigger is a pulsed signal
(Active Low, 500ms or more). If this input is remains
low, switching to other sources is not possible
(Switching sources using the Remote Control is still
possible). This is useful if you don’t want an AV
source to be interrupted. Playing a video is a good
example of this scenario. This function is mainly
used for connecting with other ALPINE products.
Basic Operations