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 13 (click to view)
Connecting Speakers
�
1
Speakers are optional. You have to purchase the speakers additionally.
Remove the screws on the rear of the PDP Monitor.
PPM42M5S PPM42M5H
PPM50M5H PPM42M5S PPM42M5H PPM50M5H
PPM63M5H PPM63M5H
2
Hang the two �T� shaped hangers on the square holes on the rear of the PDP Monitor.
3
Tighten the PDP Monitor and the speaker bracket using the screws removed from the PDP Monitor.
PPM42M5S PPM42M5H
PPM50M5H
PPM63M5H
�
When moving your PDP Monitor, do NOT hold the speaker connected to your PDP Monitor. It may damage the bracket clamping the speaker and your PDP Monitor together and result in a drop of your PDP Monitor and a risk of personal damage and injury.