Stylus Pro 4000 Field Repair Guide
7. Remove the 5 Screws and Hardware fastening the Ports to the Main Board Housing.
5 Screws
8. Remove the 9 Screws fastening the Board to the Housing.
5 Screws
Main Board Replacement
Removing the Firewire Hardware
is necessary for re-assembly.
Printer Component,
Software Item,
LCD Display,
Printer Button
4/28/05
4 Screws
Page 53.