Active noise cancellation

Front and rear microphones
This system uses three microphones 1 located inside the vehicle to detect engine booming noises. The system then automatically generates a noise canceling sound through the speakers and woofer to reduce engine booming noise.
NOTE:
To operate the active noise cancellation system properly:
Active sound control
Active sound control enhances existing engine sounds according to the engine speed and driving modes through the speakers and woofer.
Engine block heater (if so equipped)RGB digital image signal circuit
Description
Transmit the image displayed with AV control unit with RGB digital image
signal to the display unit.
Diagnosis Procedure
1.CHECK CONTINUITY RGB DIGITAL IMAGE SIGNAL CIRCUIT
Turn ignition switch OFF.
Disconnect display unit connector M151 and AV control unit
connector
...
Adjusting the screen
1. Touch the touch-screen display with the
Around View Monitor on.
2. Touch the "Brightness," "Contrast," "Tint,"
"Color," or "Black Level" key.
3. Adjust the item by touching the + or - key
on the touch-screen display.
NOTE:
Do not adjust any of the display settings of
the Around Vi ...
Horizontal synchronizing (HP) signal circuit
Description
In composite image (AUX image, camera image), transmit the vertical
synchronizing (VP) signal and horizontal
synchronizing (HP) signal from display unit to AV control unit so as to
synchronize the RGB images displayed
with AV control unit such as the image quality adjusting menu ...