User Manual

Basic Operation

Press softkey More 1/2 to display REF menu, page 2/2.

Press REF channel key to turn on the REF menu page 1/2,

press softkey More 1/2 to display REF menu page 2/2. Load

the latest saved reference waveform from the internal

memory by selecting Internal Storage or locate and load

reference waveform file from the external memory by

selecting External Storage.

You can use the horizontal position and scale control knob to

change the time base of the reference waveform.

Softkey Options Description

Invert

ON REF invert ON

OFF REF invert OFF

Internal

Storage

INTERNAL

Save the reference

waveform to the

internal memory

External

Storage

EXTERNAL

Save the reference

waveform to the

USB mass storage

device

2/2

---- Select page 1/2