Sharp LC-90LE757K - Manual (Page 9)

7
Using the remote control unit
Inserting the batteries
Before using the TV for the first time, insert the two supplied “AAA” size
batteries. When the batteries become depleted and the remote control unit fails
to operate, replace the batteries with new “AAA” size batteries.
1 Open the battery cover.
2 Insert the two supplied “AAA” size batteries.
• Place batteries with their terminals corresponding to the ( e)
and ( f) indications in the battery compartment.
3 Close the battery cover.
CAUTION
Improper use of batteries can result in chemical leakage or explosion. Be sure to
follow the instructions below.
• Do not mix batteries of different types. Different types of batteries have different
characteristics.
• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of
new batteries or cause chemical leakage in old batteries.
• Remove batteries as soon as they have worn out. Chemicals that leak from batteries
can cause a rash. If you find any chemical leakage, wipe thoroughly with a cloth.
• The batteries supplied with this product may have a shorter life expectancy due to
storage conditions.
• If you will not be using the remote control unit for an extended period of time, remove
the batteries from it.
Note on disposing batteries
The batteries provided contain no harmful materials such as cadmium, lead or
mercury.
Regulations concerning used batteries stipulate that batteries may no longer be
thrown out with the household rubbish. Deposit any used batteries free of charge
into the designated collection containers set up at commercial businesses.
Angle of the remote control unit
Use the remote control unit by pointing it towards the remote control sensor.
Objects between the remote control unit and sensor may prevent proper
operation.
w For 80/90 inch models
5 m
Remote control
sensor
w For 70 inch models
5 m
Remote control
sensor
Cautions regarding the remote control unit
• Do not expose the remote control unit to shock. In
addition, do not expose the remote control unit to
liquids, and do not place in an area with high humidity.
• Do not install or place the remote control unit under
direct sunlight. The heat may cause deformation of the
unit.
• The remote control unit may not work properly if the
remote control sensor of the TV is under direct sunlight
or strong lighting. In such cases, change the angle of
the lighting or the TV, or operate the remote control unit
closer to the remote control sensor.
Preparation