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Elektor International Media BV
www.elektor.com
2 MHz LCR Meter Kit AU2019
Assembly & Calibration
Menu structure overview (for your reference)
[MENU] button - short press for access to user settings
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Language
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Q limit for secondary display
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Sorting parameters
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Sort
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AC level
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DC bias
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Change Display: INVERSE/NORMAL
[MENU] button - long press for access to calibration menus
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Set sine generator offset
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Measured value of Vref (DDS)
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CMRR of Voltage diff. opamp
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PGA2: gain 3 calibration
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PGA2: gain 10 calibration
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Calibration of the range 1
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Calibration of the range 2
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Calibration of the range 3
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Calibration of the range 4
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<Short-circuit> Trim, all freq.
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<Open-circuit> Trim, all freq.