Bovie Aaron 1250, Руководство по обслуживанию, Страница: 7 / 68

List of Figures
Figure 2-1 Layout of controls, indicators, and receptacles on the front panel ..................16
Figure 2-2 Controls for the Cut and Blend modes ............................................................18
Figure 2-3 Controls for the Coagulation, Fulguration, and Bipolar modes ......................19
Figure 2-4 Indicators for power, return electrodes, and footswitch control .......................20
Figure 2-5 Location of the unit power switch and front panel receptacles ........................21
Figure 2-6 Layout of connectors and controls on the rear panel .......................................23
Figure 3-1 Output power vs. impedance for Cut mode .....................................................29
Figure 3-2 Peak voltage vs. power setting for Cut mode .....................................................29
Figure 3-3 Output power vs. impedance for Blend mode ..................................................30
Figure 3-4 Peak voltage vs. power setting for Blend mode .................................................30
Figure 3-5 Output power vs. impedance for Coagulation mode ........................................31
Figure 3-6 Peak voltage vs. power setting for Coagulation mode .......................................31
Figure 3-7 Output power vs. impedance for Fulguration mode .........................................32
Figure 3-8 Peak voltage vs. power setting for Fulguration mode ........................................32
Figure 3-9 Output power vs. impedance for Bipolar mode ................................................33
Figure 3-10 Peak voltage vs. power setting for Bipolar mode .............................................33
Figure 3-11 Cut mode waveform .........................................................................................34
Figure 3-12 Blend mode waveform .....................................................................................34
Figure 3-13 Coagulation mode waveform ...........................................................................35
Figure 3-14 Fulguration mode waveform ............................................................................35
Figure 3-15 Bipolar mode waveform ...................................................................................36
Figure 4-1 Functional block diagram of the Aaron 1250 system .......................................38
Board Drawings and Schematics
Schematic 1 Main board .....................................................................................................69
Schematic 2 Power Supply ...................................................................................................70
Schematic 3 RF Amplifier Circuit ......................................................................................71
Schematic 4 Request Sense Circuit Hand A ......................................................................72
Schematic 5 Request Sense Circuit Hand B .......................................................................73
Schematic 6 Request Sense Circuit Foot A ........................................................................74
Schematic 7 Request Sense Circuit Foot B .........................................................................75
Schematic 8 Display Board ..................................................................................................76
Schematic 9 Display Logic ...................................................................................................77
Schematic 10 Monopolar Select Circuit .............................................................................78
Schematic 11 Main Printed Circuit Board .........................................................................79
Schematic 12 Display Printed Circuit Boards ....................................................................80
Schematic 13 Relay Printed Circuit Board .........................................................................81
Schematic 14 Final Assembly ..............................................................................................82
Schematic 15 Front Panel Assembly ...................................................................................83
Schematic 16 Back Panel Assembly .....................................................................................84
7 Ser vice Guide • Aaron 1250