uniphy PHYACTION 190, Service Information

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Table of contents - Service information Phyaction 190 / 190i
Table of contents
CHAPTER 1
GENERAL INFORMATION
......................................................................... 1
1.1 Introduction ................................................................................................................................ 1
1.2 Safety aspects ............................................................................................................................ 1
1.3 Installation .................................................................................................................................. 2
1.4 Description of the controls ....................................................................................................... 2
1.5 Technical specifications ............................................................................................................ 4
CHAPTER 2
THEORY OF OPERATION
.......................................................................... 5
2.1 Introduction ................................................................................................................................ 5
2.2 General block diagram .............................................................................................................. 5
2.3 Ultrasound unit ........................................................................................................................... 6
CHAPTER 3
PERFORMANCE CHECK
............................................................................ 9
3.1 Safety inspection ....................................................................................................................... 9
3.2 IEC 601-1 safety tests ............................................................................................................... 10
3.3 Performance check of the ultrasound treatment heads ....................................................... 10
CHAPTER 4
TROUBLE SHOOTING
................................................................................. 12
4.1 Introduction ............................................................................................................................... 12
4.2 Description of the automatic selftest ...................................................................................... 12
4.3 Description of the service software ........................................................................................ 15
4.4 Error messages ......................................................................................................................... 16
CHAPTER 5
EXCHANGING BOARDS AND MODULES
.................................. 17
5.1 Introduction ............................................................................................................................... 17
5.2 Exchanging the software or the main board (PCB 192X) ..................................................... 17
5.3 Exchanging the ultrasound module ........................................................................................ 17
5.4 Exchanging the LCD ................................................................................................................. 18
5.5 Exchanging the keyboard PCB (194X) .................................................................................... 18
APPENDIX 1 CIRCUIT DIAGRAMS
APPENDIX 2 TUNING THE ULTRASOUND TREATMENT HEADS
APPENDIX 3 ERROR LIST