CONTINENTAL CT1412 CPU: ST6375 Log into the service mode: holding down the (P +) (P) on the front of the TV switch on the TV network button.
CONTINENTAL Edison CE7005 CPU: SDA5250M Log into the service mode: holding down the (P +) (P) on the front of the TV switch on the TV network button. If the processor version 1.06 and above, to submit another team Teletext (HOLD) from the remote control.