MZ-R501/R501PC
4.When all the keys on the set and on the remote commander are considered as OK, the following displays are shown for 4 sec- onds.
Example1: When the keys on the set are considered as OK:
This set LCD display
8 88RMC OK
5.When all keys were checked or if the upper panel is opened, the key check mode quits and the test mode (display check mode) comes back.
16
