v
12.3.4 Mechanical Safety Inspection ................................................................................. 12-9
12.3.5 Electrical Safety Inspection ................................................................................... 12-11
13 Troubleshooting of Regular Malfunctions............................................................. 13-1
13.1 Troubleshooting When System Can’t Be Powered on .................................................... 13-1
13.1.1 Module or Board Related ....................................................................................... 13-1
13.1.2 Key Points Supporting Troubleshooting .................................................................. 13-1
13.1.3 Troubleshooting When System Can’t Be Powered on ............................................. 13-1
13.2 Troubleshooting When System cannot be started up ..................................................... 13-2
13.2.1 Module or Board Related ....................................................................................... 13-2
13.2.2 Key Points Supporting Troubleshooting .................................................................. 13-2
13.2.3 Troubleshooting When System cannot be Started................................................... 13-3
13.3 Troubleshooting for Image Displaying ............................................................................ 13-3
13.3.1 Module or Board Related ....................................................................................... 13-3
13.3.2 Key Points Supporting Troubleshooting .................................................................. 13-3
13.3.3 Troubleshooting for Image Displaying ..................................................................... 13-4
13.4 Probe Socket System Related Malfunction Troubleshooting ........................................... 13-5
13.4.1 Module or Board Related ....................................................................................... 13-5
13.4.2 Key Points Supporting Troubleshooting .................................................................. 13-5
13.4.3 Probe Socket System Related Malfunction Troubleshooting ................................... 13-5
13.5 IO System Related Malfunction Troubleshooting ............................................................ 13-6
13.5.1 Module or Board Related ....................................................................................... 13-6
13.5.2 Key Points Supporting Troubleshooting .................................................................. 13-6
13.5.3 IO System Related Malfunction Troubleshooting..................................................... 13-6
13.6 Control Panel Malfunction Troubleshooting .................................................................... 13-7
13.6.1 Module or Board Related ....................................................................................... 13-7
13.6.2 Key Points Supporting Troubleshooting .................................................................. 13-8
13.6.3 Control Panel Malfunction Troubleshooting ............................................................. 13-8
13.7 LCD and Display Malfunction Troubleshooting ............................................................... 13-9
13.7.1 Module or Board Related ....................................................................................... 13-9
13.7.2 Key Points Supporting Troubleshooting .................................................................. 13-9
13.7.3 Display Related Troubleshooting ............................................................................ 13-9
13.8 ECG Module Related Troubleshooting ......................................................................... 13-10
13.8.1 Module or Board Related ..................................................................................... 13-10
13.8.2 Key Points Supporting Troubleshooting ................................................................ 13-10
13.8.3 ECG module Related Troubleshooting.................................................................. 13-10
Appendix A Electrical Safety Inspection .................................................................A-1
Appendix B Phantom Usage Illustration..................................................................B-1
Appendix C Description of Self-diagnosis Test Items ............................................C-1