How Do I Get The Lock On To Turn Off

1. Locate the "Power" button on your Sony MHC-EC619IP. It is usually located on the main unit or the remote control.

2. Press and hold the "Power" button for a few seconds. This action should initiate the power-off sequence for your device.

3. If the unit has a display screen, it might prompt you to confirm the power-off action. Follow the on-screen instructions and confirm the power-off process. In most cases, pressing and holding the "Power" button should turn off your Sony MHC-EC619IP, even if there's a lock enabled.

Here are the steps in more detail:

1. Press and hold the STOP button on the unit.
2. Hold the button down for approximately 5 seconds.
3. You will see the message "CHILD LOCK OFF" appear on the display.
4. The lock is now turned off and you can use the unit as normal.

If you are still having trouble, please consult the user manual for your Sony MHC-EC619IP for more detailed instructions.

Here are some additional tips:

• Make sure that you are pressing and holding the STOP button for the full 5 seconds.
• If you release the button before the 5 seconds are up, the lock will not be turned off.
• If you are still having trouble, you can try resetting the unit. To do this, unplug the unit from the power outlet for a few minutes and then plug it back in.

I hope this helps! Let me know if you have other questions.