Appendix A
Appendix B
Video Memory Test.................................................................................................A-2
Video Hardware Test.............................................................................................. A-2
Text Mode Character Test...................................................................................... A-2
Character Attributes Subtest {80 x 25).............................................................A-2
Character Set Subtest (80 x 25).......................................................................A-2
Character Attributes Subtest {40 x 25)
............................................................
A-2
Character Set Subtest (40 x 25)......................................................................A-3
Text Mode Color Test............................................................................................. A-3
Color Attributes Subtest (80 x 25)
...................................................................
A-3
Color Attributes Subtest (40 x 25)....................................................................A-4
Color Bars Subtest
..........................................................................................
A-4
Text Mode Pages Test............................................................................................A-5
Graphics Mode Test
...............................................................................................
A-5
320 X 200 Graphics Mode Screens..................................................................A-5
640 X 200 Black/White Graphics Mode Screen
...............................................
A-5
640 X 480 Monochrome Graphics Mode Screen
.............................................
A-5
320 X 200 16-Color Graphics Mode Screen.....................................................A-5
640 X 200 16-Color Graphics Mode Screen
....................................................
A-6
640 X 350 16-Color Graphics Mode Screen
....................................................
A-6
640 X 480 2-Color Graphics Mode Screen.......................................................A-6
640 X 480 16-Color Graphics Mode Screen
....................................................
A-6
320 X 200 256-Color Graphics Mode Screen...................................................A-6
640 X 480 256-Color Graphics Mode Screen
..................................................
A-6
800 X 600 16-Color Graphics Mode Screen.....................................................A-6
800 X 600 256-Color Graphics Mode Screen...................................................A-6
1024 X 768 16-Color Graphics Mode Screen
..................................................
A-7
1024 X 768 256-Color Graphics Mode Screen
................................................
A-7
Color Palettes Test................................................................................................. A-7
Solid Colors Test.................................................................................................... A-7
Jumpers^ Switches and Connectors
..................................
B-1
Jumpers and Switches—A General Explanation....................................................B-1
Jumpers.......................................................................................................... B-1
Switches.......................................................................................................... B-2
Disabling a Forgotten Password.............................................................................B-4
System Board Labels..............................................................................................B-6
SCSI Backplane Board...........................................................................................B-7
Power-Supply Paralleling Board.............................................................................B-8
Diagnostic Video Tests.......................................................A-1
XVIII
