Philips H-Line 55BDL3202H 55" Full HD Digital Signage LED Display - Manual (Page 20)

55BDL3202H
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2.3.3. Inserting the batteries in the remote control
The remote control is powered by two 1.5V AAA batteries.
To install or replace batteries:
1. Press and then slide the cover to open it.
2. Insert batteries with the correct polarity (+) and (-).
3. Replace the cover.
Caution:
Incorrect use of batteries may cause leakage or explosion. Be sure to follow the instructions below:
• Insert “AAA” batteries with the correct polarity (+ and -).
• Do not mix battery types.
• Do not use a new battery with a used one together. Otherwise, it may cause leakage or shorten the life of the batteries.
• Remove the dead batteries immediately to avoid battery leakage in the battery compartment. Do not touch exposed battery
acid, as it may cause injury to your skin.
NOTE: Remove the batteries from the battery compartment when not using for an extended period of time.
2.3.4. Handling the remote control
• Do not drop or apply shock to the remote control.
• Do not allow any liquid to get inside the remote control. If water has entered the remote control, wipe the remote control
with a dry cloth immediately.
• Do not place the remote control near heat and steam sources.
• Do not attempt to disassemble the remote control, unless you need to place batteries in the remote control.
2.3.5. Operating range of the remote control
Pointing the remote control at the remote sensor on the display.
Use the remote control within 5 m from the sensor on the display at an
angle of 20 degrees from the left and right.
NOTE:
• The remote control may not function properly when the remote control
sensor on the display is under direct sunlight or strong illumination, or
when an obstacle blocks the signal transmission.
• Use an IR sensor cable for better performance of the remote control.
(Refer to 3.5 IR connection for details)
20° 20°