3. HARDWARE SETUP The following is for items 22–28 (next page) Speaker Connector Power LED PLED Reset Ground Ground Speaker +5 V +5V ® CUA +5 V TB_LED ExtSMI# Ground PWR +3VSB Ground Message LED Reset SW SMI Lead ATX Power Switch* * Requires an ATX power supply. CUA System Panel Connectors 3. H/W SETUP Connectors 41 ASUS CUA User’s Manual