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 14 (click to view)
Inserting the Battery
After charging the battery, insert it in the camera as described below.
1 Open the battery-chamber cover.
2 Insert the battery.
Insert the battery with the terminals first and the orange stripe aligned with the orange battery latch. Slide the battery into the camera, keeping the battery latch pressed to one side as shown below. Confirm that the battery is securely latched.
Orange stripe
A Note Be sure the camera is off before opening the battery-chamber cover. C Cautions � Do not open the battery-chamber cover when the camera is on. Failure to observe this precaution could result in damage to image files or memory cards. � Do not use excessive force when handling the battery-chamber cover.
Battery latch C Caution Insert the battery in the correct orientation. Do NOT use force or attempt to insert the battery upside down or backwards. The battery will slide in easily in the correct orientation.