Acer AL2223WD AL2223WD Service Guide - Page 27

Option Auto Config. : System runs auto -configuration. nformation: This shows brief information on the screen. Analog Input: Setting Language: Select the OSD menu language from English, French, German, Italian, Spanish, Simplified Chinese, Traditional Chinese, Japanese and Russian. OSD H. Position OSD V. Position OSD Time -out This changes the position of the OSD window on the screen and staying time. Factory Mode You can entry into factory mode when press "Auto" and then press"Power" Key(LED light),it is successful if Power LED Light is amber. Factory1 Adjustment: R,G,B OFFSET : Adjust current RGB cut off level - 27 -