Promax OS-782 Manual Del Usuario página 90

USER'S MANUAL. OS-782
4. Press the "OSC
and press the "OSC ◄" or "OSC ►" key to adjust the horizontal time scale.
5. Press the "OSC OPTION" key one more time, and the following display is
visible at the bottom left side of the screen, shown as the following figure.
Press "OSC ▲" or "OSC ▼" key to adjust the zero position of Channel 1 in
6.
vertical direction and press "OSC ◄" or "OSC ►" key to adjust the horizontal
position.
7. Again, press "OSC OPTION" key and the following appears at the bottom left
side of the screen, shown as the following figure 7.
02-2010
Figure 5.- Voltage Unit Scale of Channel 2.
" or "OSC " key to adjust the vertical scale of Channel 2
◄/► — Time
/ — CH1 Zero
Figure 6.- Zero point position of channel 1.
Page 18