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 21 (click to view)
EXT SETTING
3 Press the ë buttons to choose a name.
Then press the 3 button.
The LIST disappears and the name is assigned to the EXT terminal.
3 Press the 3 button to complete the
setting.
The menu disappears.
� During dubbing, you cannot turn off the TV. Turning off the TV also turns off the output from the EXT-2 terminal. � When you choose an EXT terminal as an output, you can view a TV programme or a picture from the other EXT terminal while dubbing the picture from a device connected to the EXT terminal onto a VCR connected to the EXT-2 terminal. � The RGB signals from TV games cannot be output.Teletext programmes cannot be output.
To erase a name assigned to the EXT terminal:
Choose a blank space.
4 Press the 3 button to complete the
setting.
The menu disappears.
� You cannot choose an EXT terminal name that is not on the name list (LIST).
s '8%%,1*
You can choose a signal source to be output from the EXT-2 terminal. You can do this with the output signal of the device connected to another EXT terminal, or the picture and sound from a TV channel you are currently viewing.
1 Press the ì buttons to choose the EXT-2
terminal.
2 Press the ë buttons to choose another
EXT terminal or TV.
The arrow in the menu represents a signal flow. The left side of the arrow shows a signal source output from the EXT-2 terminal.
EXT-1/EXT-3/EXT-4:
The output signal of the device connected to an EXT terminal passes through the TV and is output from the EXT-2 terminal.
TV:
The picture and sound of the TV channel you are currently viewing are output from the EXT-2 terminal.
