Land Rover Discovery: Touch screen

 Electrical Precautions

GENERAL The following guidelines are intended to make sure the safety of the operator whilst preventing damage to the electrical and electronic components of this vehicle. EQUIPMENT Prior to commencing any test procedure on the vehicle, make sure that the relevant test equipment is working correctly

 Detection Calculation

In the combined mode, the sensors emit a series of ultrasonic impulses and then switch to receiver mode to receive the echo reflected by an obstacle within the detection range. The received echo signals are amplified and converted from an analogue signal to a digital signal by the sensor. The digita