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User Manual

DSO NoteII

Made in China

Design by SAIN SMART

Summary of Contents for DSO NoteII

Page 1: ...User Manual DSO NoteII Made in China Design by SAIN SMART...

Page 2: ...rce Before you connect or disconnect current probes please disconnect power to the circuit under test Observe all the terminal ratings To avoid fire or shock hazard please do not measure signals at DC...

Page 3: ...Maximum sampling rate Analog input impedance Maximum input voltage Maximum sample memory depth Horizontal sensitivity Vertical sensitivity AC DC 1MHz 10MSa s 1M 40V X1 probe 8K 1uS Div 2S Div in 1 2...

Page 4: ...on Display Hide menu USB Power Button USB Port Wave Out Signal Input Standby indicator DSO NOTE II 5 3 Operation on option area Capacitive touchscreen Supporting swipe gestures Tap Vertical slide Hori...

Page 5: ...rea c Parameter area Menu V V1 V2 Measured Value Blue corresponds with Channel A Yellow with Channel B corresponding the 1st and 2nd item in Page2 T T2 T1 7 b Option area introduction Page1 oscillosco...

Page 6: ...d AC DC coupling method 20mV 10V 1 2 5sequence step AC DC Channel B y axis voltage per grid AC DC coupling A Ch_A waveform reverses B Ch_B waveform reverses A B Ch_A waveform overlaps with Ch_B wavefo...

Page 7: ...utton b Forced ShutDown c The Default get into APP1 In the Shutdown state press Power Button for approximately 2 seconds to start normally d Upgrade mode Long press Power Buttonfor approximately 4 sec...

Page 8: ...ding horizontally on the upper Touchpad In the Main Menu interface tap S button to switch the Main Menu Display Hide 13 When the Main Menu is hidden you can slide horizontally to change the TimeBase W...

Page 9: ...irm the selection of operation 15 In the Main Menu or Sub menu interface tap or slide vertically to select items upward or downward In the Main Menu or Sub menu interface tap or slide horizontally to...

Page 10: ...d 17 1 Specific Parameter Intro Menu In the System Setting interface when PostSlide is ON vertically slide up down the Touchpad in the left to adjust the position Functional Over view Annotation for F...

Page 11: ...e the Triggering channel Horizontal Triggering Position Level Rising edge Falling edge Triggering mode CHA CHB Position 5 198 19 Enable Auto Fit Display Hide Horizontal Triggering Position Level Autom...

Page 12: ...veform image to the built in U disk Shortcut long press Run Pause button Tap S button to Save Tap S button to Save Page3 Setting 21 Menu Annotation for Functions Options Functions Description Tap S bu...

Page 13: ...acity DFU version APP version Relevant ancillary information 23 Product Inspection 1 Charge and monitor the battery 2 General Inspection When the battery voltage status turns to or display brightness...

Page 14: ...nd This device must accept any interference received including the interference that may cause undesired operation The CE mark is a registered trademark of European Community This CE mark shows that t...

Page 15: ...hard disk named DFU V3_40_D will appear on your PC Copy the hex firmware to the root directory of that disk After the extension of the firmware changes from hex to rdy restart DSO NOTE II Then the up...

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