Yamaha TG500 - Manual (Page 325)

313 ERROR MESSAGES
Appendix
● Data card
DISPLAY COMMENTS
Data ` Card ` not ` ready ` !
Card ` protected ` !
Illegal ` format ` !
The data card is not correctly inserted into the slot.
Since the memory protect switch of the card is on, data
cannot be saved to the card.
The card is the wrong format.
Verify ` NG ` !
The data was not correctly saved.
● Wave card
DISPLAY COMMENTS
Wave ` card ` not ` ready ` !
The wave card is not correctly inserted into the slot.
● Battery
DISPLAY COMMENTS
Change battery ` !
The internal backup battery needs to be replaced.
The card backup battery needs to be replaced.
Change ` card ` battery ` !