Agilent Technologies 8590 Series Service Manual page 37

Procedures
Before Performing any Adjustment
Before performing any display adjustment, press the following analyzer
keys.
Focus
The Focus potentiometer is located on the left side of the instrument
and can be accessed with the instrument cover on or off. Use the
specified adjustment tool to make this adjustment.
1. Adjust the front-panel INTENSITY control for a comfortable viewing
2. Adjust as necessary for a focused display. See
Figure 2-3 Focus Adjustment Location
Chapter 2
, ,
CONFIG More 1 of 3 More 2 of 3
DEFAULT SYNC
, More 1 of 4, More 2 of 4
CAL
DEFAULT CAL DATA
intensity.
1b. Display (with eight access holes in top of shield)
Figure
Making Adjustments
2-1.
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