Front Panel Controls - Extech Instruments 7630 Operation Manual

3.2 Front Panel Controls

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1. POWER SWITCH
Rocker style power switch with international ON ( | ) and OFF (0) markings.
2. GRAPHIC LCD
320 X 240 Monographic LCD.
3. EXIT KEY
Key used to escape from parameter editing and returning to prior screens.
4. CURSOR KEY
Keys used to scroll the highlighted area or cursor, up and down, left and right. When more
than 5 steps are programmed in a test file, the left and right arrow keys will page through the
screens of steps. The screens where the paging function is available are as follows: Setup
Tests, Perform Tests, Results Summary, and Results
5. ENTER KEY
Key used to finalize parameter entries. The ENTER key may also be used to scroll the
highlighted area to different parameters in the parameter-setting screens.
6. ․KEY
Key used to key-in decimals.
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