REFERENCE MANUAL - J&H Licht en Geluid

TROUBLESHOOTINGPROBLEM CAUSE SOLUTIONThe USB cable is not properly connected Make sure both USB connections areto your computer or NS7.secure.I'm seeing a “Hardware Disconnected”The software was opened before NS7 was Close the software and reopen aftermessage in the software.connected.properly connecting and powering onNS7 not powered on.NS7.Close any unnecessary programs andturn off your computer’s wireless card (ordisconnect from the internet).Disable anti-virus software or otherprograms that regularly scan yourcomputer or regularly search for aninternet connection.Change the buffer size settings in theI’m experiencing some audio dropouts or Other programs are draining yoursoftware (see "USB Buffer Size" on Pageslow response.computer’s CPU.12). At a larger buffer size, you should nolonger experience audio dropouts, butthere may be a slight delay when thesoftware responds to the hardware(latency). At a lower buffer size, yourcomputer will respond more quickly (lesslatency), but your computer needs to befast enough to prevent audio dropouts orother issues. Experiment to find theoptimal settings for your computer.Software closes or freezes as soon as itopens.I’m having problems scanning orsearching through my iTunes library.I’m hearing a weird noise when I startplayback if the NS7’s PLATTER isstopped.I'm experiencing software problems whenrunning my finger along the NS7's STRIPSEARCH.The auto-BPM reading for a track isincorrect.iTunes 8.0.2 (and higher) is interfering withhow the software scans its libraries.The PLATTER’s start time is too high.The STRIP SEARCH sensor isn't meant toreceive information in a “continuous”fashion (i.e., running your finger across it).The software’s BPM Range is not properlyset for your track's tempo. (The BPMRange is restricting what BPMs areallowed.)Your track's rhythm is very syncopated orhas bass drum or snare drum hits in oddplaces, causing a BPM miscalculation.Downgrade your version of iTunes athttp://www.oldapps.com/itunes.htm.Decrease the PLATTER’s start time byadjusting the START TIME knob. (See"PLAYBACK CONTROLS" on Page 7.)Only use the STRIP SEARCH as if youwere dropping a needle on a record –touch it at only one point at a time. Toscroll/scrub through the track, spin thePLATTER instead.With the NS7 disconnected, set thesoftware's BPM Range to an appropriaterange that will allow the BPMs you want,then rebuild the overview for that track.(See "Auto-BPM" on Page 10.)Manually tap a tempo for the track bypressing the Deck’s TAP button (on theNS7) in time with the track.For more information, visit:http://www.numark.com/ns7http://www.serato.com/itch29