dont change the power supply voltage with getting permission or...."big brother" will scold you by lockign you out of your own player. See info below. Can someone reverse crunch the numbers to get the method used to determine the code, or would you need one more code for verification?
No 39/390S AC Mains setting procedures
To set the AC Mains:
1. Start with the No 39 power off.
2. While pressing and holding the mode - and mode + keys turn power on. idxxxx will be displayed (in this instance xxxx represents the 4-digit code in No 39 memory).
3. The 4-digit code displayed to the user must be called/faxed or emailed to MADRIGAL service personnel to determine the required 5-digit access code required for initialization of the unit.
4. Once the access code is obtained, press the pause button. The display will now show >= with the first digit flashing 0. The prev/rew and next/f.fwd keys will allow the entry of the first digit in the access code by incrementing or decrementing the number to be entered. Once the correct number is displayed the pause key will advance to the second digit (which will now flash), then the third and so on until all five digits are displayed. If a mistake is made, repeatedly pressing pause will advance through the digits and will wrap around to the first digit for correction of any number.
5. When all the numbers have been entered, press and hold the pause button again. AC Test will be displayed.
6. If the 5-digit access code entered was correct, the No 39 will continue through its normal initialization sequence and operation will continue as normal.
7. If the 5-digit access code entered was not correct, the No 39 will display id and the 4-digit code again telling the user that the access code was incorrect and a new code must be entered.
No 39/390S AC Mains setting procedures
To set the AC Mains:
1. Start with the No 39 power off.
2. While pressing and holding the mode - and mode + keys turn power on. idxxxx will be displayed (in this instance xxxx represents the 4-digit code in No 39 memory).
3. The 4-digit code displayed to the user must be called/faxed or emailed to MADRIGAL service personnel to determine the required 5-digit access code required for initialization of the unit.
4. Once the access code is obtained, press the pause button. The display will now show >= with the first digit flashing 0. The prev/rew and next/f.fwd keys will allow the entry of the first digit in the access code by incrementing or decrementing the number to be entered. Once the correct number is displayed the pause key will advance to the second digit (which will now flash), then the third and so on until all five digits are displayed. If a mistake is made, repeatedly pressing pause will advance through the digits and will wrap around to the first digit for correction of any number.
5. When all the numbers have been entered, press and hold the pause button again. AC Test will be displayed.
6. If the 5-digit access code entered was correct, the No 39 will continue through its normal initialization sequence and operation will continue as normal.
7. If the 5-digit access code entered was not correct, the No 39 will display id and the 4-digit code again telling the user that the access code was incorrect and a new code must be entered.