Sony VAIO Digital Studio VGC-RA930G Series Quick Start Manual page 34

VAIO Computer Quick Start
To set up the wireless mouse
Insert two AA batteries (supplied) into the wireless mouse as shown. You can
check your mouse's battery power level by clicking
located in the Windows® taskbar notification area.
Inserting batteries into the wireless mouse
✍
If your wireless mouse does not operate properly, the batteries may need to be
replaced. When your wireless mouse is not being used for extended periods of time,
remove the batteries to avoid possible damage from battery leakage.
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Do not mix old (used) and new batteries when replacing batteries in the
wireless mouse. Always use the same type and manufacture of battery.
Using incompatible batteries or mixing used/new batteries can damage the
mouse.
(wireless mouse icon),