JVC KD-MX3000 CD Player User Manual


 
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To adjust the volume increase rate
If you find Audio Cruise increase (or decrease) the volume either too much or too little as the
driving speed changes, you can adjust the increase rate by changing the boost level.
To change it, follow the procedure below.
1 Press CRUISE to select either “CRUISE 1” or “CRUISE 2”.
2. Press and hold CRUISE for more than 2 seconds so that “BOOST” and the current boost
level appear on the lower part of the display.
3 Select the desired boost level (among 1 to 15) with the control dial while the current boost
level is shown on the display.
To increase the volume increase rate, rotate it clockwise.
To decrease the volume increase rate, rotate it counterclockwise.
If Audio Cruise does not function correctly
You may need to store the idling speed into memory to make Audio Cruise function correctly.
NOTICE that a number of factors, such as electric power steering, wipers, power windows, air
conditioner, etc. do generate noises and, as a result, may cause Audio Cruise not to function
correctly.
1. Start the engine and let it warm up.
2. Press CRUISE to select either “CRUISE 1” or “CRUISE 2”.
3. Press and hold SEL (Select) for more than 2 seconds while pressing CRUISE to store
the desired idling speed in memory.
When the setting is complete, the unit automatically checks to see if Audio Cruise functions
correctly with this new idling setting. If it does not function correctly, Audio Cruise is canceled
automatically and the idling setting becomes invalid.
If this happens, see the NOTICE above.
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