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2021-04-15 11:31:59 -07:00
AST RESEARCH, INC. TECHNICAL BULLETIN #TB-0360 1-11-88
AST 5251/11 - FAINT SCREEN
When using the AST 5251/11 emulation card in the IBM PS II
Model 30, there may be a problem reading the screen due to
faint characters.
The following procedure will correct this condition:
1. Set the display adapter to color, composite, no snow.
2. Modify the normal display attributes as follows:
20-27 0F 70 0F 70 0A 0A 09 07
28-2F 87 F0 8F F0 8A 8A 89 07
30-37 0F 70 0F 70 0A 0A 09 07
38-3F 87 F0 8F F0 8A 8A 89 07