Dell OptiPlex 3020 Dell OptiPlex 3020-Small Form Factor Owners Manual - Page 42

or PXE Bootsignals. For Ultra Small Form Factor only, Enabled in S4 and S5 - wake on lan

Page 42 highlights

Option Description • Every Day • Weekdays • Select Days Deep Sleep Control Allows you to define the controls when Deep Sleep is enabled. • Disabled • Enabled in S5 only • Enabled in S4 and S5 Enabled Fan Speed Control Controls the speed of the system fan. This option is disabled by default. NOTE: When enabled, the fan runs at full speed. USB Wake Support This option allows you to enable USB devices to wake the computer from standby. • Enable USB Wake Support - This option is enabled by default. Wake on LAN Block Sleep Intel Smart Connect Technology This option allows the computer to power up from the off state when triggered by a special LAN signal. Wake-up from the Standby state is unaffected by this setting and must be enabled in the operating system. This feature only works when the computer is connected to AC power supply. The options differ based on the form factor. • Disabled - Does not allow the system to power on by special LAN signals when it receives a wake-up signal from the LAN or wireless LAN. • LAN Only - Allows the system to be powered on by special LAN signals. • LAN or PXE Boot - Allows the system to be powered on by special LAN or PXE Bootsignals. (For Ultra Small Form Factor only) This option is Disabled by default. Allows you to block entering to sleep (S3 state) in OS Environment. Default Setting: Disabled The option is disabled by default. If option enables will periodically sense nearby wireless connection while the system is asleep. It will synchronize emails or social media application that were open when system entered the sleep state. • Smart Connection Table 9. POST Behavior Option Description Numlock LED Specifies if the NumLock function can be enabled when the system boots. This option is enabled by default. Keyboard Errors Specifies whether keyboard related errors are reported when it boots. This option is enabled by default. 42

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Option
Description
Every Day
Weekdays
Select Days
Deep Sleep Control
Allows you to define the controls when Deep Sleep is enabled.
Disabled
Enabled in S5 only
Enabled in S4 and S5
Enabled
Fan Speed Control
Controls the speed of the system fan. This option is disabled by default.
NOTE:
When enabled, the fan runs at full speed.
USB Wake Support
This option allows you to enable USB devices to wake the computer from
standby.
Enable USB Wake Support
- This option is enabled by default.
Wake on LAN
This option allows the computer to power up from the off state when triggered
by a special LAN signal. Wake-up from the Standby state is unaffected by this
setting and must be enabled in the operating system. This feature only works
when the computer is connected to AC power supply. The options differ based
on the form factor.
Disabled
- Does not allow the system to power on by special LAN
signals when it receives a wake-up signal from the LAN or wireless LAN.
LAN Only
- Allows the system to be powered on by special LAN signals.
LAN or PXE Boot
- Allows the system to be powered on by special LAN
or PXE Bootsignals. (For Ultra Small Form Factor only)
This option is Disabled by default.
Block Sleep
Allows you to block entering to sleep (S3 state) in OS Environment.
Default Setting:
Disabled
Intel Smart Connect
Technology
The option is disabled by default. If option enables will periodically sense
nearby wireless connection while the system is asleep. It will synchronize
emails or social media application that were open when system entered the
sleep state.
Smart Connection
Table 9. POST Behavior
Option
Description
Numlock LED
Specifies if the NumLock function can be enabled when the system boots. This
option is enabled by default.
Keyboard Errors
Specifies whether keyboard related errors are reported when it boots. This
option is enabled by default.
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