Adjustment Procedure-2205 Service
All test equipment items listed in Table 4-1 in the
Performance Check Procedure section are required
to accomplish a complete Adjustment Procedure. At
the beginning of each subsection there is an
equipment-required list showing only the test
equipment necessary for performing the steps in
that subsection. In this list, the item number fol
lowing each piece of equipment corresponds to the
item number listed in Table 4-1.
Before performing.this procedure, do not preset
any internal adjustments and do not change the
-8,6 V power-supply adjustment. Altering this
adjustment may necessitate a complete
readjustment of the instrument, whereas only a par
tial adjustment migfit othiriwise be required. Only
change an internal adjustment setting if a
Performance Characteristic cannot be met with the
original setting.
. Before performing any procedure in this section,
set1 the POWER switch to ON and allow a 20-minute
warm-up period.
The most accurate display adjustments are made
with a stable, well-focused, low-intensity display.
Unless otherwise noted, adjust the INTENSITY,
FOCUS, and Trigger LEVEL controls as needed to
view the display.
Table 5-1
Adjustments Affected by Repairs
8716-13
5-2
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