PG-M20S
PG-M20X
How to Release the System Lock
Turn on the power. If the system lock is applied, the system-resetting screen appears. Press the following keys in this
order.
MENU
ENTER
ENTER
After pressing the MENU key first, press the remaining six keys within 10 seconds.
MENU
UNDO
UNDO
20
MENU
Need help?
Do you have a question about the PG-M20XU and is the answer not in the manual?
Questions and answers