Z Microsystems SL User Manual

Doc# 27-0032UM Rev A Issued 07/05

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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. 

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” 

submenu.

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.