Actually, I was looking for this information for 3 years!...now thanks to you, the manual is on my hands and of great help, cause I understand now where I was doing wrong connections and wires...excellent, I'll be back to you if in need, thank you.
This manual covers the main equipment features only. While it also includes the procedure for saving and loading from the now long obsolete memory cards it does not mention the how to operate with the optional floppy drive interface so I am still at a loss about how to use this! Note that there is a separate manual covering the MIDI interface and programming via the keyboard, not included in this download. You will also need to get hold of this if you want to use the MIDI interface properly. Basically there is little difference between this manual and the free to download manual for the similar PR60 model.
Text excerpt from page 6 (click to view)
Using Intermount II� in European and American 165mm openings or custom-mounting the speaker as shown in Figures 4c and 4d.
Figure 4c.
Figure 4d.
Hole Cutout Hole Cutout
Clips
Match Notch on Speaker with Notch on Trim Ring
Grille Screen
Mounting Surface Grille Trim Ring
06
Note: If you are mounting the speakers behind the factory door panel or grille, omit the grille and trim ring. Place the U-shaped clips over the speaker�s outside flange, align the hole in the clip with the notch in the speaker�s basket and insert the screw through the hole in the clip.