Sony PEG-T415 - Manual (Page 199)

199 Chapter6 Additional information
My CLIÉ handheld keeps turning itself off.
, Your CLIÉ handheld is designed to turn itself off after a period of
inactivity. This period can be set at one, two, or three minutes. See
“Setting the automatic shut-off time” (page 166).
My CLIÉ handheld is not making any sounds.
, Check the System Sound setting. See “Setting sounds” (page 167).
My CLIÉ handheld has frozen.
, Perform a soft reset. See “Resetting your Sony CLIÉ Handheld”
(page 24).
I cannot use the Jog Dial navigator.
, Check that the JogAssist feature is activated. See “Changing the Jog
Dial™ navigator preferences” (page 160).
An error message is displayed repeatedly.
, Follow the instructions of the message.
Troubleshooting – Frequently Asked Questions