Acer AL1931 AL1931 Service Guide - Page 20

OSD To move the OSD image. OSD H-position To move the OSD image horizontally left or right. OSD V-position To move the OSD image vertically up or down. Language You can choose one of the nine languages you need. Exit To exit the main menu. Utilities OSD timeout You can select how long the monitor waits after the last adjust of the key to shut off the OSD menu. The time setting choices are from 5 to 60 seconds. OSD background You can select opaque or translucent to change OSD background. Source icon You can select on or off to display OSD icon. Exit To exit the main menu. Reset Memory recall Reset the currently highlight control to the factory setting. User must be using factory preset video mode to use this function. Exit To exit the menu. Exit To exit the OSD menu. Sharpness : Adjust the scale-up effect(smoother or sharper.) OSD Transparency: Adjust the transparency level of OSD. The range is from 0 to 100 scales. Comment: • 1280x1024: • 60 HZ: • VER 1.00: Current mode resolution. Current mode vertical frequency±1Hz. Firmware revision. Other features: Intellectual-Auto AM939 can start the Auto-Adjustment automatically when input a new display mode at first time less then 4 sec to finish. After the adjustment, AM939 will remember this mode and switch to optimized condition automatically for this mode whenever encounter this mode again. The 640×400, 720×400 mode can do graph/ text select on OSD Advanced function. Total 13 recent used modes are recorded into EEPROM. If other support modes input to monitor EEPROM will cancel by first in first out motion. After finishing adjustment from OSD, the data need 3 sec to save NVRAM memory. VESA DPMS Functionality When signaled by the host CPU, AM939 show a black screen about 5 seconds. If no further signal, then it shows "No Signal" and enter power saving mode. 19