HP 3336A Operating Manual page 137

Model 3336A/B/C
NOTE
The -hp- 3336 must be connected to ac power for at least 72 hours
before making this adjustment.
h. Replace the access screw and readjust A9R7.
5-11. Voltage Controlled Oscillator Range Adjustment.
Required Equipment:
dc Voltmeter
-hp- Model 3466A
Adjustments