TB 9-6625-2217-35
b. Adjustments
(1) Disconnect signal or function generator from TI INPUT A and press TI
RESET/CONTINUE key.
(2) Adjust R149 (fig. 1) fully ccw.
(3) Adjust R192 (fig. 1) to its mid-point.
(4) Press TI RESOLUTION ↓ key until display indicates 000.
(5) Connect signal generator rear panel EXT REF INPUT to TI rear panel 10MHz
STD. OUTPUT.
(6) Connect signal generator OUTPUT RF to TI INPUT A.
Figure 1. Adjustment locations - test instrument top view.
(7) Set signal generator frequency to 100 MHz and amplitude to 3 mV.
NOTE
Adjustment of R192 in (8) below will cause random displays to
occur on both sides of the correct setting.
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