-11- Troubleshooting-7, 9Use the supplied cable and connect itsecurely.Hard Disk Detection switchSCSI ID settingSCSI cableSCSI connectionPower switchSet to the INSTALLED position.Set ID number properlyUse the supplied cable and connect itsecurely.Install extension units in the specified order.Turn on the power switch (peripherals) first,then the power of the WJ-HD500.In case of turning On or Off the power, plugthe power cord to an AC outlet connectedto the WJ-HD500.Dirt or dust on the optical lens orDVD-RAM discWrite disabled.DVD-RAM disk cannot be format-ted.Cannot copy to DVD-RAM disk.Extension HDDs are not recog-nized.Remove disk after copying or playback iscompleted.6, 712Confirm the type of DVD-RAM disk.Phenomenon Cause What to doNo power is supplied. Power cord is not firmly connect-ed.Securely plug the cord into AC outlet andAC inlet.Thermal error.OPERATE indicator lights inorange.DVD-RAM drive is not recog-nized.Ambient temperature is too low.Ventilation openings or fan isblocked.Use the unit within +5˚C to +45˚C.Remove obstacles.Cooling fan failed. Consult your dealer for replacement.SCSI cable Use the supplied cable and connect itsecurely.Page––257, 9DVD-RAM disk type 2Use the optional cleaning disc.Dirt or dust of the optical lens orDVD-RAM disc 3Set it to ”Write enable”.Cannot remove the DVD-RAMdisk.2Use the optional cleaning disc. 3See page 12.Operate indicator is blinking ingreen.Recorded data is being copied orplayed back.HDD indicator blinks. SCSI cableAC outlet