Specifications

General Operation
VTM Series Installation and Operation Handbook
3-25
When the cursor is selected, the indication will appear at the bottom of the display
along with the cursor line. The horizontal cursor line is the AMPLITUDE line. The
vertical line is the TIME line.
If both TIME and AMP are displayed, pressing the CURS button will select which
cursor to control. In all cases, the TIME or AMP numeric readout at the bottom of the
display indicates the difference between the REF and DELTA lines. The active line
(REF, DELTA, or both) is shown with small arrows at both ends of the line.
Once a cursor is selected for control:
1. Press the CURVED ARROW knob to select the REF or DELTA line to control.
The REF line is the solid line, and the DELTA line is the dotted line.
2. Rotate the knob to move the REF or DELTA line to the desired location.
3. Press the knob for the next line. Rotate the knob to move the other line to the
desired location.
4. Press the knob a third time to control both the REF and DELTA lines.
5. Repeat as necessary.
Once the cursors are no longer necessary, press and hold the CURS button to return to
the Cursor menu and disable the cursor selection submenus. The check mark indicates
the cursor is enabled, and no check marks indicate the cursor is disabled.
To exit the cursor function while leaving the cursors active, just select another mode in
the pane (i.e Line Select, Variable Gain, etc.).
Eye Pattern Pane Menu Selections
Pressing and holding the EYE function button or the DISPLAY PANE button in the
active Eye Pattern pane selects the pane menu. Use the SETUP POSITION knobs or
the NAVIGATION buttons to navigate the Pane menu.
The Eye Pattern Pane menu is described in Table 3-13 for SD-SDI monitoring, and
Table 3-14 for HD-SDI monitoring. The difference between the two menus is the
Trigger Mode selections of 10 EYE and 20 EYE.
Table 3-13. Eye SD-SDI Pane Menu Structure
10 Hz
100 Hz
JITTER HPF
1000 Hz
OVERLAY
TRIGGER MODE
10 EYE
EYE PATTERN SETUP
Press ENT