Troubleshooting, Display image has vertical bars, Display image appears fuzzy – Z Microsystems SL User Manual
Page 30: Power light does not illuminate
Doc# 27-0032UM Rev A Issued 07/05
Display Image Has Vertical Bars
If the main image begins to display vertical bars, adjust the “Horz Coarse”. From the Main
Menu, use the Up and Down buttons to highlight the “Graphics Mode” option. Press the
“Menu” button to access the “Graphics Mode” submenu. Use the Left and Right buttons
to adjust the screen until the number of bars is reduced. Continue adjusting one step at a
time until the bars are no longer visible.
Display Image Appears Fuzzy
If the main image begins to appear fuzzy or “noisy”, adjust the “Horz Fine” until it is
reduced. The “Horz Fine” option adjusts the phase of the video sampling clock. To access
the “Horz Fine” submenu from the Main Menu, use the Up and Down buttons to highlight
the “Graphics Mode” option. Press the “Menu” button to access the “Graphics Mode”
Power Light Does Not Illuminate
1. Check that power cable is properly connected to 110 VAC power supply.
2. Check that front panel power switch is on.
3. Check that power switch on back of Command Console display is on.