Hitachi DF2200 Owner's Manual page 4

Remote Control (Cont.)
Using the remote control
Inserting batteries
Install the batteries as illustrated in Fig. 1, right.
Open the cover at the back of the remote control unit
completely.
Insert two AAA size batteries according to the polarity
markings (+ / -) inside the compartment. Make sure
the batteries are correctly aligned and properly
pushed into place so they can power the remote
control unit.
Slide the cover back into position.
NOTE: When testing the remote control unit after
replacing the batteries, make sure the TV is
properly connected to the mains power supply.
Battery service life
The service life of batteries depends on usage and
environmental conditions. They should normally last
for about one year.
If the remote control fails to work even when it is
operated near the player, replace the batteries.
Precautions when using batteries
Do not use old and new batteries together.
Do not use different types of battery (for example, Manganese and Alkaline
batteries) together.
Note that there are chargeable and non-chargeable batteries. Do not
attempt to charge non-chargeable batteries.
Remove the batteries from the remote control unit if you do not intend to
use the unit for a long time.
When discarding used batteries, follow any guidelines for recycling and
disposal of batteries that apply in your local area.
Keep batteries away from children and pets.
Never throw batteries into a fire or expose them to fire or other sources of
extreme heat.
iv
Fig. 1
Push
Open
Press