• System usage: #define POWER_STATE 14
• Application usage: #define APP_POWER_STATE -1014
• Processed by: sound server (_ambiance)**, cortex (_cortex), security manager (_submission)**, performer (_arabesque)**, sxdwm display manager (_exhibition-core) (DEPRECATED)

Description: Play power on/off noise (A), set local power on. Power state is encoded as (integer)message (1 or 0). Performer sends -9003 to MEMORY_CARD.