Compaq 386 Personal Computer User Manual


 
4-12 Chapter 4, Advanced Diagnostics Program
Addendum 108431-001 (11-88) to
Manual No. 108033-003
Gray Scale/Color
The Gray Scale/Color selection verifies that the
system can display as many as 16 shades of the
gray scale and all 8 possible colors (at 2 intensi-
ties for each). A display similar to Screen 7
appears on the monitor.
Noise
The Noise selection checks the amount of elec-
tronic noise generated from the video controller;
it also tests the ability of the controller to
communicate with the system board.
Screen 7.