Functional Overview
Front Panel Knobs and Indicators
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Table 2- 1: | |
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Knob / Indicator | Description |
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General purpose knob | Located in the upper right corner of the front panel, navigates among menu choices or changes values, |
| depending on the feature you are currently using. In general, the knob continues to perform the assigned |
| function until you select a different feature. |
| You can use this knob with the following functions: |
| H Select button. In the Configure menu, use the knob to scroll through the list of submenus, and then |
| press the Select button to open the selected submenu. In some modes of operation, the Select |
| button LED will stay illuminated. This indicates that you can press the Select button to toggle the |
| general purpose knob between controlling two items. |
| H Line Select. Use the knob to select the desired video line. In some cases, the knob will automatically |
| return to Line Select mode after being assigned to another function. |
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Vertical position knob | Moves the waveform vertically on the screen. |
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Horizontal position knob | Moves the waveform horizontally on the screen. |
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ON / STBY LED Indicator | This green LED illuminates whenever the instrument is powered on. |
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FAULT LED Indicator | This red LED illuminates when a hardware fault is detected within the instrument, such as under/over |
| voltage of a power supply. |
| The green ON/STBY LED and the red FAULT LED indicate instrument status and do not report input |
| signal problems. Table |
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2- 2 | WFM700 Series Waveform Monitors User Manual |