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.
The manual was properly scanned and perfectly readable. The only small problem is that I couldn't use my dear Ctrl + F to find a word I needed.
Text excerpt from page 22 (click to view)
HOW TO USE THE GENIUS REMOTE TO CONTROL YOUR T.V.
The "ENTER" button will set features to your preference. CHANNEL SELECTOR buttons Enter two or three numbers to select channels. Enter a "0" first for channels 1 to 9. Use the "100" button for channels 100 and higher. Channel selection may also be performed by pressing channel up ( ) or down ( )
NOTE: THE TV MAY NOT RECEIVE SOME CHANNELS IF YOU ARE NOT IN THE CORRECT AIR/CABLE MODE. SEE PAGE 20.
AVX button The AVX (Auxiliary Video) button will select between the antenna signal and the two sets of video input jacks each time the button is pressed.
VOLUME, MUTE buttons Press the "VOLUME" up ( ) or down ( level.
) button until you obtain the desired sound
To turn the sound on and off instantly to answer the telephone, etc., press the "MUTE" button. Press the "MUTE" button again or press the "VOLUME" up ( ) button to restore the sound.