Turning power on or off, Selecting the monitor opening angle, Adjusting the monitor viewing angle – Alpine TME-M790 User Manual

Page 7: Adjusting the volume, Switching the source, Fr es de se it

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Turning Power On or Off

1

Press the PWR (Power) button to turn on the unit.
The opening screen appears automatically.

2

Press the PWR (Power) button again to turn off
the unit.

NOTES

• The TME-M790 draws minimal current even

when its power switch is turned off. If the
switched power (ignition) lead of the TME-
M790 is connected directly to the positive (+)
post of the vehicle's battery, the battery may be
discharged. If this lead is unswitched, it must
be disconnected from the battery post should
the vehicle be left unused for an extended
period of time.
An SPST (Single-Pole, Single-Throw) switch (sold
separately) can be added to simplify this procedure.
Then, you can simply place it in the OFF position
when you leave the vehicle. Turn the SPST switch
back ON before using the TME-M790. For
connecting the SPST switch, refer to the Installation.

• Some operation of the unit cannot be performed

while the vehicle is in motion. In this case, be sure to
first stop your vehicle and apply the parking brake,
then perform the operation.

• After turning the system off, a slight ghost of the

image will remain temporarily. This is an effect
peculiar to LCD technology and is normal.

• Under cold temperature conditions, the screen may

lose contrast temporarily. After a short warm-up
period, it will return to normal.

Selecting the Monitor Opening
Angle

The monitor opening angle can be set in 2
positions.

1

Press and hold the OPEN/CLOSE button for at
least 2 seconds while the monitor is being
raised. Each press changes the monitor angle
back or forth.

NOTE

When the OPEN/CLOSE button is pressed and held for
at least 2 seconds when the neck angle is adjusted, the
neck angle adjustment is canceled.
After doing this, adjust the display in the front/rear
direction.

Adjusting the Monitor Viewing
Angle

Adjust the monitor's angle for better visibility.

1

While viewing the screen that is shown press the

9

or

8

button to adjust the display to the ideal

viewing angle.
The display viewing angle can be adjusted
between 40 and 105 degrees.

2

Press the

4

or

3

button to adjust the right-left

viewing angle. It is possible to adjust the display
viewing angle up to 15 degrees to the left or
right.
Press and hold the OPEN/CLOSE button for at
least 2 seconds to cancel the neck angle
adjustment.

NOTES

• The angle changes continuously if the 9 and 8

buttons or the 4 and 3 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.

Adjusting the Volume

1

Press the

or

button to adjust the volume.

NOTE

The volume changes continuously if the

or

button is held down.

Switching the Source

1

Press the AUX button. Each press of the button
will cycle through the modes as follows:

NAVIGATION

AUX1

AUX2

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