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ECTACO
®
jetBook
®
K-12
User Manual
68
• Select the
Internal
or
External
microphone. The
External
microphone option is selected automatically
when the headset is plugged in.
Fonts
ECTACO
®
jetBook
®
K-12 offers you six font sizes:
20
,
24
,
26
,
28
,
32
, and
36
pt.
Auto power
This feature saves battery life by shutting the device
down after the specified period of inactivity:
1
,
2
,
3
,
4
,
5
,
10
,
30
minutes, or
never
.
Audio introductions
Certain applications have audio introductions that are
played after you have launched such an application.
• Press the trackball to select
on
or
off
.
Device Info
Display information about the device:
Serial Number
,
Memory Capacity
,
Card Capacity
,
Firmware Version
.
Restore Defaults
Discard custom settings.
Deauthorize the device
Deauthorizing the device removes the authorization from
the system to avoid unauthorized access to DRM-
www.mindconnection.com