Acer Aspire X1420G Acer Aspire X1400 and X1420 Desktop Series Service Guide - Page 4

Conventions The following conventions are used in this service guide. SCREEN MESSAGES NOTE WARNING CAUTION IMPORTANT Denotes actual messages that appear on screen. Gives additional information related to the current topic. Alerts you to any physical risk or system damage that might result from doing or not doing specific actions. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to do specific actions relevant to the accomplishment of procedures. iv Aspire AX1400 Service Guide