Texas Instruments TravelMate 5000 Series Maintenance Manual page 104

Interactive Tests
The PC-Doctor diagnostic test includes a suite of seven Interactive tests that
require operator input during the course of the test. The Interactive Tests
category includes:
*devices available when certain external options are installed.
Supporting Online Documentation
The PC-Doctor Diagnostic contains the following online information sources:
4-12 Troubleshooting Procedures
Keyboard- tests the keyboard keys, LEDs and repeat
function
Video-tests the LCD and external VGA character sets, and
colors.
Speaker-tests the volume response at different frequencies.
Mouse-tests the mouse driver, buttons and functionality
Joystick*- calibrates the external joystick connected to the
system and tests the joystick buttons
Diskette Drive- checks diskette drive functionality
Maximum System Load- thoroughly exercises system to the
maximum extent possible for performing system "burn-in and
test
Printer Test- tests the operation of a connected printer
SCSI Test*- sends test codes to attached SCSI devices
(requires use of a Docking System with SCSI)
CD-ROM Test* - checks out any attached CD-ROM Drive
(requires attachment of a Docking System with CD-ROM
capability)
Online Technical Manual- selected at any time by pressing F1 key twice
or by clicking on the Question Mark in the upper left hand corner of any
PC-Doctor Menu
On-line Help system that provides context sensitive information from
every PC-Doctor screen- accessed by pressing F1 key once (pressing F1
twice gets you into the online manual)