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 11 (click to view)
Storing into Direct Access Preset (D.A.P.) Band
A combination of radio stations in any band (up to 6 stations) can be manually preset into the D.A.P. band.
Tuning to Preset Stations
Press the SOURCE button to select the radio mode. Press the BAND button repeatedly until the desired band is displayed. To select the D.A.P. band, press and hold the D.A.P. button for more than 2 seconds until the D.A.P. indicator appears in the display.
Press and hold the D.A.P. button for more than 2 seconds until the D.A.P. indicator appears. Press the BAND button to select FM or AM. The selected band will be displayed. To memorize stations onto the D.A.P. band, follow the steps for the Automatic or Manual Storing of Station Presets section above.
NOTE This function can be used together with the Automatic Memory Preset.
Press the station Preset button that has your desired radio station in memory. The display shows the band, preset number with a triangle and frequency of the station selected.
To cancel the D.A.P. mode, press and hold the D.A.P. button for more than 2 seconds. The D.A.P. indicator will turn off.