BeneVision N17/BeneVision N15/BeneVision N12 Patient Monitor Service Manual            5-1
5 Hardware Configuration Options 
 
 
5.1 Overview 
This monitor supports optional monitoring parameter function modules, optional functional assemblies, 
and network upgrade of software. 
 
NOTE 
  For function upgrade involving disassembly of the monitor, eliminate static electricity before 
the disassembly. When removing some parts with the electrostatic sensitive mark, wear 
protective devices such as electrostatic ring or anti-electrostatic gloves, lest the parts would be 
damaged. 
  Properly connect and route the cables and wires when reassembling the equipment to avoid 
pinched hoses and electrical short circuits. 
  Use specified screws to reassemble the equipment. If the incorrect screws are forcefully 
tightened, the equipment may be damaged and the screws or part may fall off during use, 
causing unpredictable equipment damage or human injury. 
  Be sure to follow the correct sequence when disassembling the monitor. 
  Before removing assemblies, make sure that all the connection lines have been unplugged. 
During removal, note to avoid breaking the connection line by pulling or damaging the 
connector. 
  Place the removed screws and other parts separately by category so that they can be used in 
the re-installation. Do not drop, contaminate or lose them.