Remote control effective range
Make sure that there are no obstacles between the remote control and the IR sensor on the projector that might obstruct the
• Do not let the IR transmitter of the remote control be shined by sunlight or fluorescent lamps directly.
•Please keep the remote controller away from fluorescent lamps for over 2 m or the remote controller might become malfunction.
•If the remote control is close to
•If the remote control and the projector are within a very short distance, the remote control might become ineffective.
•When you aim at the screen, the effective distance is less than 5 m from the remote control to the screen and reflecting the IR beams back to the projector. However, the effective range might change according to screens.
Replacing the remote control battery
1.Pull out the battery holder.
Please follow the illustrated instructions. Push and hold the locking arm while pulling out the battery holder.
2. Insert the new battery in the holder. Note the positive polarity should face outward.
3. Push the holder into the remote control.
• Risk of explosion if battery is replaced by an incorrect type.
•Dispose of used batteries according to the instructions.
•Use of a battery of wrong type may cause explosion. Use Sony battery, type CR2025 only.
•Dispose of used batteries according to your local regulations. Discard used battery promptly. Batteries may explode if mistreated. Do not recharge, disassemble, or dispose of in fire.
•Be careful in handling the battery according to the instructions.
•Load the battery with its positive (+) and negative
•Keep batteries out of reach of children and pets.
•Remove the battery if the remote control is not used for a long time.
•Keep battery in original package until ready to use.
•Never put battery in mouth for any reason as it can easily be accidentally swallowed. If battery is accidentally swallowed, contact your physician or your poison control center.
•Dispose of the used battery with cellophane tape wrapping both ends of it.