Introduction1Introducing the QuestPower/SpeakerConnectorConnector for powerand speaker.External AntennaConnectorConnection for optionalexternal antenna.Back ViewUSB ConnectorInterface unit with a PC to updateyour detail map and/or add map-ping software to the Quest, or toupload software upgrades.Power KeyPress and hold toturn off or on.Front ViewFlip-Up AntennaReceives signals from GPS satellites to deter-mine position. Position the antenna so thatit is parallel to the surface of the road.KeypadControls unitoperation.Front and Rear View of the Quest256-Color High Resolution TFT DisplayProvides detailed, on-screen information.