The VCR TVC is in stand by mode and press the following sequence in labout 6 seconds:
Press the blue button on the remote control
Press the yellow button on the remote control
Press the pink button
Press the green button
The key "0" disables the auto-tracking to do the calibration. It 'important to use a tape of good quality to perform the calibration.
To cancel the child lock, press the following sequence in less than 5 seconds:
Keys: Blue-Yellow - Green and Red.
All TV Service Menu