Saturn S300 Series Service Manual page 163

8．Click "OK", the PC is on the connected status when parameters in the window become grey.
9．Click "Browse" then a window for browsing documents will be displayed.
10．Chose the latest document initiated with PAU, e.g. "PAU300_MC010027.HEX" (chose the
latest document initiated with PCU if you want to update PCU), then click "Open", and the
selected document will be displayed in the browsing column {see the picture below
Appendix 6 - S400 Series Upgrade Introduction
8-15