DV420 /DV460 /DV550
7
2.3.2. 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. Align the batteries according to the (+) and (–) indications
inside the battery compartment.
3. Replace the cover.
Caution:
The incorrect use of batteries can result in leaks or bursting. Be
sure to follow these instructions:
•
Place “AAA” batteries matching the (+) and (–) signs on each
battery to the (+) and (–) signs of the battery compartment.
•
Do not mix battery types.
•
Do not combine new batteries with used ones. It causes
shorter life or leakage of batteries.
•
Remove the dead batteries immediately to prevent them
from liquid leaking in the battery compartment. Don’t touch
exposed battery acid, as it can damage your skin.
NOTE: If you do not intend to use the remote control for a long
period, remove the batteries.
2.3.3. Handling the remote control
•
Do not subject to strong shock.
• Do not allow water or other liquid to splash the remote
control. If the remote control gets wet, wipe it dry
immediately.
•
Avoid exposure to heat and steam.
•
Other than to install the batteries, do not open the remote
control.
2.3.4. Operating range of the remote control
Point the top of the remote control toward the display’s remote
control sensor when pressing a button.
Use the remote control within a distance of less than 10m/33ft
from the display’s sensor, and a horizontal and vertical angle of
less than 30 degrees.
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 there is an
obstacle in the path of signal transmission.
30
30
POWER
SMART
VIDEO
SOURCE
PIP
INPUT
ON/OFF
CHANGE
BRIGHTNESS
CONTRAST
DISPLAY
AUTO
ADJUST
MUTE
VOL UP
VOL DOWN
EXIT
MENU
SET
AUDIO
SOURCE
