Express5800/53Xi User Manual Brandname: NEC Category: Desktop Total Pages: 83 Table of contents DocumentsForThisProduct2Contents3Trademarks7RegulatoryNotices8Warning11Warning12Warning13Caution14Warning15Caution16Caution17BienLireCesInstructions19HandlingPrecautions28HandlingPrecautions29NecExpress5800Series31Introduction32Accessories33Features3431353236413742384339444045414643NecExpress5800Series48InstallingInternalOptions49125013511452155516571760InstallationandConnection622266