ENGLISH

How to reset your unit

After detaching the control panel, press the reset button on the panel holder using a ball-point pen or a similar tool.

This will reset the built-in microcomputer.

Note:

Your preset adjustments—such as preset channels or sound adjustments—will also be erased.

How to use the M (MODE) button

If you press M (MODE), the unit goes into functions mode (“MODE” flashes on the upper part of the display). While in functions mode, the number buttons work as different function buttons.

When connecting a JVC MP3-compatible CD changer: The 5/buttons will also work as +10/–10 buttons after pressing M (MODE).

Ex.: When number button 2 works as MO (monaural) button.

MO (monaural)

Time countdown

indicator lights up.

indicator

To use these buttons for original functions again after pressing M (MODE), wait for 5 seconds without pressing any of these buttons until the functions mode is cleared (“MODE” disappears from the display).

• Pressing M (MODE) again also clears the functions mode.

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JVC KS-FX921 manual How to reset your unit, How to use the M Mode button, Indicator lights up