Lenovo NetVista Hardware Maintenance Manual (HMM) for Aptiva and NetVista 2255 - Page 44
Determines the type of Drive B. Optioal items: None; 720K, 3.5 in.; 1.44M, 3.5 in.
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Drive B Determines the type of Drive B. (Optioal items: None; 720K, 3.5 in.; 1.44M, 3.5 in.) PS/2 Mouse Function Control Disabled: Remove any installed PS/2 mouse from functioning but frees up IRQ 12. Enabled: Allow the operating system to determine whether to enable or disable the mouse. Serial Port Setup Select this option to configure serial port. The initial setting is [2F8/IRQ3]. Parallel Port Setup Select this option to configure parallel port. There are sub-options on the pop-up menu shown as following. Onboard Parallel Port (Optioal items: Disabled; 3BC/IRQ 7; 378/IRQ7; 278/IRQ5) Onboard Parallel Mode (Optional items: Normal; EPP; ECP; ECP/EPP) USB Setup Select this option to configure the Universal Serial Bus. There are sub-options on the pop-up menu shown as following. You can choose the proper settings of this option once there is USB device attached to the system. OnChip USB Legacy USB Keyboard Support Legacy USB Mouse Support IDE Drives Setup Select this option to enable or disable the IDE controller. Video Setup Select this menu item to modify the video settings. AGP Aperture Size (Optional items:4/8/16/32/64/128 M) AGP-4X Mode (Enable or Disable this option to get the difference performance of video) AGP Master 1 WS Write AGP Master 1 WS Read Init Display First Specify which video subsystem to initialize first. Select [PCI Slot] to enable video on the PCI slot first. Select [OnBoard] to enable on board VGA first. Frame Buffer Size Select this item to specify the frame buffer size of 8M/16M/32M. Assign IRQ for VGA Select this option to have the VGA IRQ assignment. 44