User manual

Operating the VP-501xl/VP-502xl
9
8.2 Adjusting the Display via the Menu Buttons
The set of menu buttons (MENU, ENTER, − and +) let you adjust the
screen settings. Use the menu buttons as follows:
• Press the MENU
1
• Press the MENU button again each time you want to return to the
previous menu level or exit the menu
button to display the menu on the screen
• Press the + or - buttons to move up or down the menu respectively
• Press ENTER to accept changes
• Before exiting the menu, you can save settings
2
8.3 Using the Menu
Using the main menu, you can adjust the screen display
3
. After pressing the
MENU button
4
, the main Menu
5
appears on the screen. Use the menu
buttons to scroll through the menu and make the required adjustments.
Table 3
defines the menu items.
Table 3: VP-501xl/VP-502xl Menu Items
Menu Items
Function
Picture Setup Set the Contrast, Brightness, Sharpness and Saturation levels;
Set the Flicker Filter for flicker reduction
6
TV Output Setup Set the H Center, H Width, V Center and V Height levels
VGA Input Setup Set the VGA Left, VGA Width, VGA Top and VGA Bottom levels
Zoom Set the zoom to ON to zoom the image; when the zoom is selected, pan the H and V position
Advanced Select from seven different Test Patterns (for example, see Figure 7);
Select a test pattern to appear when no input is connected; and
Save up to 4 setups
2
and recall
7
Information
them
Verifies the V Total Line, the H Timing, V Timing, and the software version
1 Pressing the MENU button disables the quick-set buttons (AUTO IMAGE, FREEZE and OS/US)
2 See section
8.5
3 Screen adjustments apply to both CV and Y/C displays
4 Quick set-buttons are disabled
5 The menu times-out after 20 seconds of inactivity
6 The flicker filter essentially blends the value of vertically adjacent pixels to decrease the differences in adjacent odd/even
lines. This dramatically reduces the noticeable image flicker, but equally as noticeably reduces the level of vertical detail as
compared to the original computer display.
7 To have a recalled setup appear after power cycling, you have to save that recalled setup once again before powering down
the unit, since the unit “remembers” the last setting that was saved