Sony STR-DA5ES Operating Instructions Manual page 77

H When using in the 3rd room
Main room
Audio/Video components
STR-DALES i
RM-LJ305
3rd room
V
RM-US105
Using the optional IR repeater as shown above
You can turn on/off the sound output from SPEAKERS 3RD ROOM jacks, switch the sources, or
adjust the volume of the STR-DASES in the main room. Set the command mode of the remote to the
3rd room mode. For details, see "To set to the 3rd room mode" (page SO).
Inserting batteries into the remote
Insert two R6 (size-AA) batteries with the + and - properly oriented in the battery compartment.
When using the remote, point it at the remote sensor H on the receiver.
lip
Under
normal
conditions, the batteries should last for about 6 months. When the remote no longer operates the
receiver, replace
both
batteries with new ones.
Notes
l
Do not leave the remote in an extremely hot or humid place.
l
Do not use a new battery with an old one.
* Do not expose the remote sensor of the receiver to direct sunlight or lighting apparatuses. Doing so may cause a
malfunction.
* If you don't use the remote for an extended period of time, remove the batteries to avoid possible damage from
battery leakage and corrosion.