Major Operating Controls and Their Functions12HDD status indicator (left side)Shows the operating status of the HDDs.(7) Key holeUse to open and close the front cover.Keep the key in a safe place.(8) Maintenance portUse for service when connected directly to a PC. Normally, itis not used.Note:• Use a straight cable to connect a PC directly to themaintenance port.(9) Recording indicator [REC](10) Timer indicator [TIMER](11) Operate indicator [OPERATE](12) Arrow buttons (up, down, left, or right)Use to move the cursor on the LCD and for direct input ofvalues.(13) Set button [SET]Use to set items on the LCD.(14) Escape button [ESC]Use to return to the previous screen when doing operationson the LCD.(15) Link indicators [LINK/ACT]Camera Link indicator [LINK/ACT1]Lights or blinks when linked with camera.PC Link indicator [LINK/ACT2]Lights or blinks when connected to a PC (PC and camerawhen one port used).Reserved Link indicator [LINK/ACT3]This indicator is for future extension (off).(16) Front coverOpen to add, or replace HDD units and to configure HDDoperations (Single/RAID5/RAID6).Keep it closed and locked during normal operations.Important:• When the HDD indicators light red in the RAID5/RAID6 mode,quickly replace the HDD where the errors occurred. Contactyour dealer for information on replacing HDDs.⋅ RAID5 mode:Data cannot be recovered when two or more HDDindicators are lighting or blinking red.⋅ RAID6 mode:Data cannot be recovered when three or more HDDindicators are lighting or blinking red.Lights green : HDD power [On](HDD formatted)Blinks green : HDD for playback only(only for playback, recording notpossible)Blinks orange : Formatting HDDLights red : HDD format failedOff : HDD power [Off]HDD is not connected or notrecognizedLock : Turn key to leftOpen : Turn key to rightLights : RecordingOff : Recording finished.Lights : When a schedule is setBlinks : Schedule recording in-progressLights : Power [On]Off : Power [Off]Lights green : When a camera port connection isestablishedBlinks green : Receiving dataLights green : When a client PC port connection isestablishedBlinks green : Receiving dataND400_Basic.book 12 ページ 2008年4月8日 火曜日 午後3時59分