Promax OS-782 Quick Reference Manual

OS-782
FRONT VIEW
1 Power adapter jack.
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USB port.
Probe compensation output. Test signal of 5 Vpp
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and 1 kHz frequency.
F1~F5: Switch or Adjust options
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for each menu.
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OSC : Oscilloscope display upward adjustment key.
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OSC : Oscilloscope right-direction adjustment key.
MENU : Choose the upper item on the menu list.
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MENU: Show / Hide the menu
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MENU : Choose the lower item on the menu list
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RUN/STOP: key for running or stopping the operation
BCN input connectors for oscilloscope channels:
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CH1 and CH2.
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AUTOSET.
13 OSC : Oscilloscope display downward adjustment
key.
OSC / DMM: Operation mode switching key
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between oscilloscope and multimeter.
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OSC OPTION: Oscilloscope setting key
Multimeter input terminals: Three terminals
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banana-type; mA/A, COM, V/Ω/C and two socket
terminals for capacitance measurement.
Multimeter resistance, diode, On/Off and
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capacitance measurement key.
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V: Multimeter voltage measurement key
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A: Multimeter current measurement key
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POWER : Power switch.
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OSC : Oscilloscope left-direction adjustment key.
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Backlight switch.
Find the user's manual on the download area at:
QUICK REFERENCE GUIDE
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