Mindray DC-70 Exp

iv
9.2 Preparation ........................................................................................................................... 9-2
9.2.1 Disassembly Tools Required ........................................................................................ 9-2
9.2.2 Engineers Required ...................................................................................................... 9-2
9.2.3 Disassembly Requirements .......................................................................................... 9-2
9.3 Assembly/Disassembly ........................................................................................................ 9-2
9.3.1 Display (Monitor) Assembly .......................................................................................... 9-4
9.3.2 Probe Board Assembly ................................................................................................. 9-5
9.3.3 Disassembling ECG Assembly ..................................................................................... 9-6
9.3.4 Outlet Fan ..................................................................................................................... 9-7
9.3.5 Disassembling Battery Assembly ................................................................................. 9-8
9.3.6 IO Board/WIFI Board .................................................................................................... 9-9
9.3.7 HDD ............................................................................................................................ 9-11
9.3.8 Electronic Assembly on the Base ............................................................................... 9-13
9.3.9 DC Box Assembly ....................................................................................................... 9-15
9.3.10 PC Assembly .............................................................................................................. 9-17
9.3.11 Engine Board and TR Board ...................................................................................... 9-19
9.3.12 DVD ............................................................................................................................ 9-20
9.3.13 Inlet Fan ...................................................................................................................... 9-21
9.3.14 Motherboard ............................................................................................................... 9-22
9.3.15 Control Panel Assembly ............................................................................................. 9-24
9.3.16 Face Cover Assembly of the Speaker/Speaker .......................................................... 9-29
9.3.17 Intra-cavity Probe Holder and Disassembly of Switching Part ................................... 9-30
9.3.18 Caster ......................................................................................................................... 9-31
9.3.19 4D Module Package ................................................................................................... 9-31
9.3.20 The Material Package of CW Assembly ..................................................................... 9-33
9.3.21 Support Arm Assembly of the Control Panel .............................................................. 9-34
9.3.22 Support Arm Assembly of the Display ........................................................................ 9-38
9.3.23 Keyboard Assembly .................................................................................................... 9-41
9.3.24 24V to 12V Power Conversion Board ......................................................................... 9-42
9.3.25 AC-DC Module ............................................................................................................ 9-42
9.3.26 AC Connecting Board ................................................................................................. 9-43
9.3.27 Power Input Assembly ................................................................................................ 9-44
9.3.28 Magnetic Generator Trolley ........................................................................................ 9-45
9.3.29 Magnetic Navigator ..................................................................................................... 9-47
10 Optional Installation/Assembly ............................................................................... 10-1
10.1 Installing Optional Software ................................................................................................ 10-1
11 System Diagnosis and Support ................................................................................11-1
11.1 General Status Indicator ..................................................................................................... 11-1
11.1.1 Indicators on Control Panel ........................................................................................ 11-1
11.1.2 The Status Indicator of the Batteries on IO Rear Board ............................................. 11-2
11.1.3 Display Status Indicator .............................................................................................. 11-2
11.1.4 Status of Entire Device ............................................................................................... 11-3
11.1.5 Status Indicator of Gel Warmer ................................................................................... 11-3
11.2 Get Entire Device Started ................................................................................................... 11-4
11.2.1 Power-on of Entire Device Supplied by AC ................................................................ 11-5
11.2.2 Start-up Process of BIOS ........................................................................................... 11-5
11.2.3 Windows Start-up ........................................................................................................ 11-5
11.2.4 Start-up of Doppler ...................................................................................................... 11-6
11.3 Alarming and Errors ........................................................................................................... 11-8
11.3.1 Battery Error ............................................................................................................... 11-8