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.
Good list of manuals. I found a very rare one and easily get. Should be promptly to download, as we must to wait hours even after confirmed payment.
Text excerpt from page 13 (click to view)
English 9. Pan and tilt movement lock
Two mechanical stops are used to lock the articulated pan and tilt movement when the projector is off. Prior to turning on the projector, you must unlock the stops, allowing the projector to perform its reset procedure, which is automatically performed each time the projector is powered up. 1) The first stop is located between the base and the yoke, inhibiting the pan movement of the projector. Locate the stop and gently rotate it until it automatically releases itself
2) The second stop, located between the yoke and the lamp housing, inhibits the tilt movement of the lamp housing. Locate the stop and gently rotate it until it automatically releases itself
