The owner's manual/operating instructions that I purchased was the original factory document and it was in at least three and maybe more languages. I no longer have it because I sold the tape recorder and included the owner's manual/operating instructions and a service/repair manual that I bought on ebay for the new owner.
Turns out this was not the manual i was looking for. The concertmate 670 keyboard i have is a "Realistic" model made for Radio Shack and none of the diagrams on the owners manual i received matches up. HOWEVER, I must say the service Owners Manual provides was fast and efficient by being available online. The manual was in good readable condition and easily downloaded.
Great price, Quick delivery, the document was very usefull A+++++++++++++++
Text excerpt from page 27 (click to view)
Video recorder restrictions with nexTView
The Record item and the automatic recording will only be present and possible if your video recorder is equipped with NEXTVIEWLink. Your video recorder should be connected to EXTERNAL 2. See Connect Peripheral Equipment, p. 32. The daily, weekly and series options, the number of recordings set and the way overlapping recordings are managed, depend on the type of video recorder you have.When all video recorder timers are full, the item Record in the menu will not be present. Upload video recorder overview When the TV is switched on, the timer recordings are uploaded to the TV to check if any manual addition or deletions have been done.This is shown in the overview. The video recorder manages and removes timer recordings when performed. Some NEXTVIEWLink video recorders do not allow a daily programming of the recording to start on a Saturday or Sunday. In this case the item daily will be removed from the menu on those days.