Alpine MULTIMEDIA MANAGER PXA-H701 - Manual (Page 8)

6
-EN
3
Connect the microphone.
1) Fasten the microphone included with control
unit at the center of the driver’s seat’s
headrest facing upwards.
2) Connect the microphone to the PXA-H701.
4
Set the vehicle’s engine key to the ACC position.
•
Vibrations could make it difficult to achieve
the appropriate adjustment values, so turn
the engine off.
• Noise could make it impossible for automatic
measurements to be made, so make sure
the air conditioner, heater and all other
devices are turned off.
5
Press the AUTO TCR button.
6
Turn the Rotary encoder, select the tweeter
setting, then press the ENTER button.
YES NO
The count down starts.
7
Once the count down starts, get out of the
vehicle and shut the doors within 10 seconds.
To microphone
input jack
Microphone
AUT TCR O
10 sec .
t o s t a r t
Performing time correction automatically
(Automated Time Correction)
Due to the particular conditions inside the
vehicle, there is a major difference between the
distances of the various speakers and the
listening position. This function uses the
included measurement microphone to
automatically measure and analyze the distances
between the speakers and the listening position
and perform the optimum time correction.
The AUTO TCR operation from the head unit
may not be performed depending on the head
unit combination.
1
Check that the defeat mode is off.
(See page 28.)
2
Prepare the vehicle.
1) Park the vehicle in a quiet place.
2) Close the vehicle’s doors and windows.
Automatic Adjustments
AUTO TCR
ENTER
Rotary encoder
Base unit
To microphone
input jack
Microphone
Belt, etc.