Sony PCV-RX690G - Manual (Page 31)

Shortcut Keys
The programmable S Keys are linked with the following applications as their default settings:
 S1 — Outlook ® Express
 S2 — Internet Explorer
 S3 — SonicStage
 S4 — PictureGear
 S5 — MovieShaker
 S5 — Giga Pocket Personal Video Recorder (For models equipped with Giga Pocket)
 S6 — Help/Demo
You can reprogram the S keys to launch other applications.
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