HP Compaq L1506x, Руководство пользователя

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Table 4-2 OSD Menu (continued)
Icon Main Menu Submenu Description
Current Settings Provides the current input video mode.
Recommended
Settings Provides the recommended resolution mode and
refresh rate for the monitor.
Serial Number Reports the serial number of the monitor. The serial
number is needed if contacting HP technical support.
FW Version Reports the firmware version of the monitor.
Backlight Hours Reports the total hours of backlight operation.
Service Support http://www.hp.com/support
Factory Reset Returns all OSD menu settings and DDC/CI controls
to the factory default settings, except the Language.
Exit Exits the OSD menu screen.
Optimizing Image Performance
Two controls in the on-screen display can be adjusted to improve image performance: Clock and
Clock Phase.
NOTE: The Clock and Clock Phase controls are adjustable only when using an analog input. These
controls are not adjustable for digital inputs.
The Clock must first be set correctly since the Clock Phase settings are dependent on the main Clock
setting. Use these controls only when the auto-adjustment function does not provide a satisfactory
image.
●
Clock —Increases/decreases the value to minimize any vertical bars or stripes visible on the
screen background.
●
Clock Phase —Increases/decreases the value to minimize video flickering or blurring.
NOTE: When using the controls, you will obtain the best results by using the auto-adjustment
pattern software utility provided on the CD.
When adjusting the Clock and Clock Phase values, if the monitor images become distorted, continue
adjusting the values until the distortion disappears. To restore the factory settings, select
Yes from
the Factory Reset menu in the on-screen display.
To eliminate vertical bars (Clock):
1. Press the Menu button on the monitor's front panel to open the OSD Menu, and then select
Image Control > Clock .
16 Chapter 4 Operating the Monitor ENWW