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 59 (click to view)
CHAPTER 6
Security Features
This chapter describes how to protect your computer against unauthorized use, computer viruses and theft.
Passwords
Setting a password will help protect against unauthorized access to your computer. When a password is set and the computer is turned on or resumes from the suspendto-disk mode, the system will require a password. If you lose your password, you will be unable to access the computer or change the configuration. Make sure you select a password you will never forget, and write it down and save it in a secure place. Otherwise, you will have to contact your dealer for assistance. If you enter a wrong password three times, the message System Disabled appears. Press the power switch to turn off the computer, turn it on again, and enter the correct password.
6
Supervisor Password and User Password
Two types of passwords limit the access at different levels. To set the user password, you always have to set the supervisor password. When you set the two passwords, a person who knows only the user password has the limitations on the next page: