At A Glance

HTurn off instrument power.

HDepress and hold the CLEAR MENU and WAVEFORM buttons while you turn instrument power on again. Hold both buttons in until the instrument returns to its normal operating state.

HIf this reset does not unlock the controls, contact your Tektronix field office or call Tektronix at the phone number listed in the front of this manual.

Multi-Use Controls

HThe center three controls located under the CRT have functions assigned and labeled through the on-screen menus and readouts. These controls will be referred to as Bezel Controls. See Figure 2-1.

HFive small buttons along the right side of the CRT enable users to make selections when on-screen menus are in use. These buttons will be referred to as Bezel Buttons.

Five

Bezel

Buttons

VERTPOS

HORIZPOS

CLEAR

MENU

Three Bezel Controls

Figure 2-1. Multi-Use Bezel Controls and Buttons.

2-2

1740A/1750A Series Waveform/Vector Monitor User Manual