HP vp6200 HP vp6200 Series Digital Projector User's Guide - Page 13

Aiming the Remote Control Infrared (IR) remote control sensors are located on the front and the back of the projector. The remote control must be held at an angle within 30 degrees of the projection screen or the projector's IR remote control sensors to function correctly. The distance between the remote control and the sensors should not exceed 6 meters (19.5 feet). 6m Notes on Remote Control Operation: Make sure that there are no obstacles between the remote control and the IR sensors on the projector that might obstruct the infra-red beam. Replacing the Battery in the Remote Control 1. Using a ballpoint pen, push and hold the battery latch toward the center, then pull out the battery holder. 2. Remove the old battery from the battery holder. 1 2 3. Insert the new battery in the holder. 4. Push the holder into the remote control. Avoid excessive heat and humidity. There may be danger of an explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of the used battery according to the manufacturer's instructions. 2. Introduction 13