Focus - IBM PS/2 8511 Hardware Maintenance Service

2.6 Focus

1. Select pattern D, red crosshatch pattern.
2. Adjust the Focus control to give sharp vertical and horizontal lines.
Take care not to disturb the G2 setting.
This completes the alignment procedures.
IBM PS/2 8511 and 8518 Color Displays HMS
Focus
¦ Copyright IBM Corp. 1992.
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