General settings
12-5. Muting the audio upon reception of a phone call
Function of KDC-5057SD
The audio system automatically mutes when it receives an incoming call.
When a call comes in “CALL” appears.
The audio system pauses.
Listening to the audio during a call
Press [SRC].
The “CALL” display disappears and the audio system comes back ON.
When the call ends
Hang up the phone.
The “CALL” display disappears and the audio system comes back ON.
To use this function
•To use the TEL Mute feature, you need to hook up the MUTE wire to your telephone using a commercial telephone accessory. Refer to <Connecting wires to terminals> (page 12) in Quick start guide.
12-6. Demonstration mode setting
You can turn on/off the demonstration mode.
1Press [Control] knob.
Enters the Function setting mode.
2Select “DEMO Mode” using [Control] knob. For how to use [Control] knob, refer to
3Select a setting (“ON” or “OFF”) using [Control] knob.
Returns to the previous item.
Exiting from the Function setting mode Press and hold [1/6].
12-7. Initial settings
You can configure initial settings of this unit.
1Press [SRC] to select a Standby (“STANDBY”). Refer to <Source selection> (page 14).
2Press [Control] knob.
Enters the Function setting mode.
3Select “Initial Settings” using [Control] knob. For how to use [Control] knob, refer to
4Select an Initial setting item using [Control] knob.
Display | Description |
“SRC Select” | Set source selection method. |
| “1”: The source switches each time [SRC] is |
| pressed. |
| “2”: Press [SRC], Turn [Control] knob to select |
| the source, and then press [Control] knob to |
| determine it. |
“Key Beep” | Setting the operation check sound (beep |
| sound) ON/OFF. |
| “ON” / “OFF” |
“Russian” | When this is set to ON, the following character |
| strings are displayed in Russian: |
| Folder name/ File name/ Song title/ Artist |
| name/ Album name |
| “ON” / “OFF” |
“Function Language” | Changes the display language of items |
| displayed in the Function setting mode. |
| “English” / “Français” / “Español” / |
| “Deutsch” / “Italiano” / “Pyccкий” |
“Power OFF Wait” | Setting the timer to turn this unit’s power OFF |
| automatically when Standby mode continues. |
| Using this setting can save the vehicle’s battery |
| power. |
| “OFF”: Power OFF Timer function is OFF. |
| “20MIN”: Turns the power OFF after 20 |
| minutes. |
| “40MIN”: Turns the power OFF after 40 |
| minutes. |
| “60MIN”: Turns the power OFF after 60 |
| minutes. |
“aha Source”[2] | Sets whether to display aha during source |
| selection. |
| “ON” / “OFF” |
Sets whether to display AUX during source | |
| selection. |
| “ON” / “OFF” |
“CD Read” | Sets the method for reading CD. |
| When unable to play a special format CD, set |
| this setting to “2” to force playing. Note that |
| some music CDs may be unplayable even |
| when set to “2”. |
| In addition, audio files cannot be played when |
| set to “2”. Normally, keep this set to “1”. |
| 1: Automatically distinguishes between the |
| audio file disc and music CD when playing |
| a disc. |
| 2: Forces playing as a music CD. |
| Selecting “OFF” turns off the |
| Turning off the |
| quality of the sound from Preout. |
| “ON” / “OFF” |
“Speaker Select”[1] | Sets the speaker type so that the System Q |
| value is optimal. |
| “OFF”: OFF |
| “5/4inch”: For 5 & 4 in. speaker |
| “6x9/6inch”: For 6 & 6x9 in. speaker |
| “O.E.M.”: For the OEM speaker |
“F/W Update” | Upgrades the firmware. |
| Selecting “YES” and then pressing [Control] |
| knob starts upgrading the firmware. |
| For how to update the firmware, access our |
| web site. |
| http://www.kenwood.com/cs/ce/ |
(Colored text: Factory setting)
[1]Function of
[2]Function of
5Select a setting using [Control] knob. Returns to the previous item.
Exiting from the Function setting mode Press and hold [1/6].
60 | English 61 |