Sony PCV-V100G - Manual (Page 31)

About the Remote Control
31
To set up the remote control
Insert two AA batteries (supplied) into the remote control as shown.
15 TOOLS button
The function of this button may vary between DVD media. See the DVD
player software instructions for details.
16 APPLICATION CLOSE button
Press to close the Giga Pocket software.
17 CHANNEL button
Press to change channels automatically (no number input required).
(Note: This function is available for Giga Pocket software only.)
✍
For more details about the function buttons on your remote control, see the Giga
Pocket Help.
Inserting batteries into the remote control
✍
If your remote control does not operate properly, you may need to replace the
batteries. If your remote control is not being used for extended periods of time,
remove the batteries to avoid possible damage from battery leakage.