Promax OD-590 Manual De Usario página 143

USER'S MANUAL. OD-590/91/92
10. TRIGGER LEVEL.
Sets the trigger level: increase (clockwise) or decrease (counter
clockwise).
11. TRIGGER MENU KEY (TRIGGER).
For configuring trigger settings.
12. HORIZONTAL MENU KEY
For configuring the horizontal view.
13. TIME/DIV KNOB
For setting the horizontal scale: fine (clockwise) or coarse (counter
clockwise).
14. EXTERNAL TRIGGER INPUT
(2CH model only) For external trigger signal used in advanced delay
triggering.
15. GROUND TERMINAL
Terminal for connecting the DUT (Device Under Test) ground lead.
16. MATH KEY.
For performing Math operations using Channel 1 and 2 input signals.
17. INPUT TERMINAL.
BNC male connector for signal input.
18. USB CONNECTOR.
Type A host female, 1.1/ 2.0 compatible. For printing and data
transfer.
19. MENU ON/OFF KEY.
Show (On) or hide (Off) the menu from the display.
20. PROBE COMPENSATION OUTPUT.
2Vpp signal output for probe compensation.
Page 17 01-2007