Video off method, Activity monitor modem use irq, Hdd ports activity – IBM 2196 User Manual
Page 88: Com ports activity, Lpt ports activity, Vga activity
BIOS Setup configuration
6-17
Video Off Method
This determines the manner in which the monitor is blanked.
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.
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.
V/H SYNC+Blank
This selection will cause the system to turn off the
vertical and horizontal synchronization ports and
write blanks to the video buffer.
Blank Screen
This option only writes blanks to the video buffer.
DPMS Supported
Initial display power management signaling.