Automatic Dimmer Function; Tel Mute; Selectable Illunination - Kenwood KRC-577R Instruction Manual

1
Hold down the MENU button for one second or more.
"MENU" is displayed and the menu mode is turned on.
2
Press the ¢ button repeatedly until the Dimmer function
appears in the display.
Press the 4 button to search in the other direction.
The function setting is indicated by "DIM ON" or "DIM OFF" in
the display, indicated that the current dimmer setting is on or
off, respectively.
3
Switching settings
Press either the AM or FM button.
The display and setting will change.
4
Press the MENU button to end the menu mode.

Automatic Dimmer Function

The display dims when the car's lights are turned on.
NOTE
The dimmer function is not available for units if the dimmer cable
is not connected.

TEL Mute

Shut down the audio system temporarily whenever an
incoming call is received.
NOTE
The function will not work if a cable is not connected to the car
phone.
When the telephone rings:
When a call is received, "CALL" is displayed and all the unit
functions are temporarily interrupted.
Restoring Original Unit Source During Phone Call:
Function of the KRC-677R
— 29 —
Press the SRC button.
"CALL" disappears from the display, and the volume of the
original source is restored gradually.
Turning TEL Mute Function Off After Phone Call:
Hang the phone up.
"CALL" disappears from the display.
The original source (i.e., the one used before the phone call) is
returned to automatically, and the volume restored gradually.
Selectable Illumination
You can switch the colour of the button illumination between
green and amber.
1
Hold down the MENU button for one second or more.
"MENU" is displayed and the menu mode is turned on.
2 Press the ¢ button repeatedly until the Selectable
Illumination function appears in the display.
Press the 4 button to search in the other direction.
The function setting is indicated by "COL GRN" or "COL AMB" in
the display, indicating that the current colour is green or amber,
respectively.
3
Switching settings
Press either the AM button or FM button.
The display and setting will change.
4
Press the MENU button to end the menu mode.