IBM A22 Laptop User Manual


 
Diskette drive
To get the best performance from your diskette drives, use high-quality
diskettes (such as IBM diskettes) that meet or exceed the following standards:
v 1-MB, 3.5-inch, unformatted diskette:
ANSI (American National Standards Institute) X3.137
ISO (International Standards Organization) 8860
ECMA (European Computer Manufacturers Association) 100
v 2-MB, 3.5-inch, unformatted diskette:
ANSI X3.171
ISO 9529
ECMA 125
External interface
v Serial connector (EIA-RS232D)
v Parallel connector (IEEE 1284A)
v External-input-device connector
v External-monitor connector
v PC Card slots (Type I, Type II, or Type III PC Card)
v Headphone jack
v Line-in jack
v Microphone jack
v Video-in connector (on some models)
v Video-out connector (on some models)
v Universal Serial Bus (USB) connector
v UltraPort
connector (on some models)
v Infrared port
v RJ11 telephone connector (available if the modem Mini-PCI Card or the
Combo Mini-PCI Card is installed)
v RJ45 Ethernet connector (available if the Ethernet Mini-PCI Card or the
Combo Mini-PCI Card is installed)
v Ultrabay
2000
v Expansion connector
Features
4
ThinkPad
®
A22 Service and Troubleshooting Guide