3.8 Video
3 Diagnostic Programs
3.8 Video
This test item tests the video by:
1.
displaying the figures in different graphic modes.
2.
displaying the property and color of the characters in different text modes.
User will confirm whether each video mode works normally by judging whether the display
is correct. It checks whether the video memory works normally by writing data into the video
memory, then reading it out and comparing the two value.
Subtest 01
Text Mode
1.
Character Test
Tests two types of font patterns.
Font 9*14
Font 9*16
It requires the user to check whether all characters of each font type displayed
correctly by answering the questions prompted on screen. It will be displayed as
follows:.
2.
Text Attribute
This test item is to check whether the text attribute of normal, hi-intensity,
inverse, and blinking in VGA text mode could be correctly displayed on the
screen.
Satellite E200,Satellite Pro E200, EQUIUM E200,SATEGO E200 Maintenance Manual
51
Содержание Satellite E200
Страница 13: ...Chapter 1 Hardware Overview ...
Страница 14: ...1 Hardware Overview ii Satellite E200 E205 Maintenance Manual ...
Страница 22: ...1 Hardware Overview 1 1 Features Figure 1 2 Computer Block Diagram 10 Satellite E200 E205 Maintenance Manual ...
Страница 34: ...2 Troubleshooting 2 i Satellite E200 E205 Maintenance Manual 2 概要 Chapter 2 Troubleshooting ...
Страница 62: ...2 13 Cooling Module 2 Troubleshooting Satellite E200 E205 Maintenance Manual 2 25 ...
Страница 63: ...Chapter 3 Diagnostic Programs ...
Страница 66: ......
Страница 106: ...3 Diagnostic Programs 3 5 System Test 40 Satellite E200 Satellite Pro E200 EQUIUM E200 SATEGO E200 Maintenance Manual ...
Страница 129: ...3 10 Peripheral 3 Diagnostic Programs Satellite E200 Satellite Pro E200 EQUIUM E200 SATEGO E200 Maintenance Manual 63 ...
Страница 136: ...Chapter 4 Replacement Procedures 4 1 ...
Страница 137: ...4 Replacement Procedures 4 ii Satellite E200 E205 Maintenance Manual ...
Страница 199: ...6000 1 次 Appendices ...