Alpine TMX-R680A owner manual Operation Dome Light/Remote Control, Additional Dome Light Feature

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—> Ground (Dome Light stays ON) —> Ground (Dome Light stays OFF)

OPERATION - Dome Light/Remote Control

Dome Light

The built-in Dome Light has three modes of operation:

1) External Dome Light Switch

In this mode, the Dome Light is controlled by an externally mounted switch. This mode is the lights highest priority and supersedes all other modes of operation.

Two wires are used to control this operation: Dome Light ALWAYS ON

Dome Light ALWAYS OFF

2) Vehicle Door Open/Close

When connected to the factory door switch, the Dome Light will operate in conjunction with the opening and closing of the vehicle’s doors. If the External Dome Light Switch is being used, it must be disabled in order to this mode to operate properly.

3) Dome Light Remote Button

The Dome Light can be turned ON at any time, using the Dome Light button on the Remote Control. Again, the External Switch must be disabled in order for this mode to operate. Also, if the Dome Light is turned on using the Door Switch, the Dome Light button on the Remote Control can turn it OFF.

Additional Dome Light Feature

The TMX-R680 has an additional feature for controlling the built-in Dome Light. This gives the installer added flexibility in integrating the system into a vehicle.

• Door Trigger OFF Mode

In case the customer does not wish to install an external Dome Light Switch, the Door Trigger OFF mode may still be set. In this mode, the Dome Light will not turn ON even if the door is opened.

Activate the Door Trigger OFF Mode:

Make sure that the door is open and the Dome Light is ON. Press and Hold the Dome Light button for at least 3 seconds. The Dome Light will turn OFF and the Door Trigger OFF Mode is activated. Once this mode is set, the Dome Light will not turn ON even if the door is opened.

NOTE: The Remote Control still controls the Dome Light while the Door Trigger OFF Mode is activated.

Deactivate the Door Trigger OFF Mode:

Make sure the door is open and the Dome Light is OFF. Press and Hold the Dome Light button for at least 3 seconds. The Dome Light will turn ON and the Door Trigger OFF mode is deactivated. The door will now control the Dome Light.

• Delayed Dome Light

If the user would like to have a delayed Dome Light in his/her vehicle, the TMX-R680A can be programmed for this feature. Please see page 12.

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Contents TMX-R680A Page Make the Correct Connections FEATURES/DESCRIPTION Operation Overhead Monitor Operation Dome Light/Remote Control Additional Dome Light FeaturePower SetupDome Light Volume SourceMute AV-1 Mini DIN-Connector AV-2 Mini-DIN Connector5m Mini-DIN Extension Cable GND Black AV RCA Connector Video, Audio R, Audio LIGN/ACC Red IR Remote Out White/BrownRight Side View GND Specifications Typical Rear Seat Entertainment System Page Alpine ELECTRONICS, INC