Video Off Method; Modem Use Irq - IBM 2193 User Manual

Video Off Method

This determines the manner in which the monitor is blanked.
V/H SYNC+Blank
Blank Screen
DPMS Supported
Activity Monitor

MODEM Use IRQ

Use this setting to select the IRQ to be used by the modem.
Choices: 3, 4, 5, 7, 9, 10, 11, NA
HDD Ports Activity
When set to Enabled, any activity taking place at the hard disk or diskette drive will
awaken the computer from a powered-down/standby state.
COM Ports Activity
When set to Enabled, any activity taking place at any of the COM ports (serial ports
or modem) will awaken the computer from a powered-down/standby state. (For
more information about wake up computer, refer to "Automatic Power On" on page
6-19)
LPT Ports Activity
When set to Enabled, any activity taking place at the parallel port will awaken the
computer from a powered-down/standby state.
VGA Activity
When set to Enabled, any activity taking place through the video controller will
awaken the computer from a powered-down/standby state.
This selection will cause the system to turn off the
vertical and horizontal synchronization ports and
write blanks to the video buffer.
This option only writes blanks to the video buffer.
Initial display power management signaling.
BIOS Setup configuration
6-17