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10 Desktop and Portable Computers

10   Desktop and Portable Computers

10-1   Overview

10-1.1   Contents

10-1.2   Summary

10-1.2.1   Technology

10-1.2.2   Audience

10-1.3   Structure and Use

10-1.4   Introduction to Desktop and Portable Computer Accessibility

10-1.5   Testing for Compliance

10-2   Mechanical or Touch-Operated Controls, Keys, and Touch Screens

10-2.1   Rationale

10-2.2   Techniques

10-2.2.1   Ensure That Users Can Locate Keys By Touch Without Activating Them

10-2.2.2   Ensure That All Controls and Keys are Easy to Use

10-2.2.3   Key Repeat Must Be Adjustable

10-2.2.4   Status of Locking/Toggle Controls or Keys Must Be Discernible

10-2.2.5   When Touchscreens Are Used, Provide Alternate Access Method

10-2.3   Testing

10-2.4   References

10-3   Biometric User Identification and Controls

10-3.1   Rationale

10-3.2   Techniques

10-3.3   Testing

10-3.4   References

10-4   Industry-Standard Expansion Slots, Ports, and Connectors

10-4.1   Rationale

10-4.2   Techniques

10-4.3   Testing

10-4.4   References