Denon DVD-5900 Specification

Also see for DVD-3910: Supplementary guide Operating instructions Specifications Operating instructions Service manual

Ver 1.00Date : Oct.10.2003 5 page of 33Copyright 2003 DENON Co.,Ltd.issue a status request command, and decide whether this unit has finished operating withregard to the command that gives operational instructions.5) The time from the start of command transmission to the end of command transmissionshould be max 40 msec.6) The time from the completion of command transmission to the start of answer -back isMAX. 5 sec.7) This unit cannot receive any commands for about 5 seconds after the power switch isturned on.1.4.2 Communication Errors1) Having received a command, which results in a communication error ( overrun, framing,or parity error ) , this unit shall give NAK ( 15h ) . ( MAX 80ms from the start ofcommand transmission )2) If the host has received NAK from this unit, it shall retransmit the command that it hastransmitted immediately beforehand.3) Having received an answer, which results in a communication error ( overrun, framing, orparity error ) , the host shall respond with NAK.4) If it has received NAK from the host, this unit shall retransmit the answer it hastransmitted immediately beforehand. ( MAX 40ms)5) When there is no answer from the unit within 6s, the host shall retransmit thecommand.