You need to input the original password before you can change it. The original password is 3308.

1. Press the SETUP key to enter the Setup page.
2. Use the left or right arrow key to select the Password page.
3. Follow the player screen to input the original password (3308).
4. Input your new password twice when you are asked.
5. Select OK to confirm the change.

The information on this page applies to the following models: PET749/37.