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.
Thank you for your manual It has the basic things to and i use the Oszi for Longer Time.
THX
Text excerpt from page 11 (click to view)
lights while receiving an FM stereo signal. Frequency Band Preset Number
Display change
Press [DISP] (Display) to change the display.
Radio mode display (Default)
Clock display
lights while receiving the D�M (Direct Memory) station.
Up to 6 stations can be preset in AM, FM1, FM2, and FM3 respectively. Preset stations can be simply called up by pressing one of the preset buttons from [1] to [6].
Manual station preset
1 Tune into a station. 2 Hold down one of the preset buttons from
[1] to [6] for more than 2 seconds.
Auto Preset Memory (APM)
With this operation, stations with good receiving conditions can be automatically stored in the preset memory.
1 Select a band. 2 Hold down [BAND] (APM) for more than 2
seconds.
The preset stations under best receiving conditions are received for 5 seconds each after presetting the stations (SCAN). To stop scanning, press one of the preset buttons from [1] to [6]. Note: New stations overwrite existing saved stations.
(blinks once) Note: New stations overwrite existing saved stations.
Your favorite FM/AM radio station can be memorized in the [D·M] button and you can call back the radio station just by pressing the button whatever the current sound source is, even if the power is off.
D�M station writing
1 Select a station you would like to preset. 2 Hold down [D�M] for more than 2 seconds.
Direct Memory Station Preset Radio Mode Display
D�M station calling
1 Press [D�M] (Direct Memory).
Press again to cancel.