Operation; Controls And Connectors - Wavetek 171 Manual

3.1 CONTROLS AND CONNECTORS
The generator front panel controls and connections shown
in figure 3-1 are keyed by circled numbers to the following
descriptions.
@
Frequency Dial
When the frequency dial is selected by the dial/
digital switch selector (2 the index GA) lights
and the frequency output is determined by the dial,
FREQ MULT (3) and VCG voltage.
©
SECTION
OPERATION
Dial/Digital Switch Selector
Places the instrument in either function generator
(dial controlled) or synthesizer (digital switch con-
trolled) mode. Respective dial index GA) ог
digital switch index lights to indicate oper-
ation mode.
ЕВЕО MULT (Hz)
Power is turned on when frequency range is selected
at FREQ MULT. The multipliers are for the dial (1)
and digital switch (a) readings and the VCG (14)
voltage.
СЕМЕН
ос шагай
шог
ATTENUATION (48)
40 20
Й 5 y
3-1