■ Error Code ED
Touchscreen Init. Failed
Touch panel initialization failed.
Step
1
Touch panel PCB defective
2
Main PCB defective
■ Error Code F0
Unable to print F0
Flash file system error.
Error Code FE
Unable to print FE
ROM data acquisition error.
Step
1
Program malfunctioning
2
Main PCB defective
Cause
Replace the control panel ASSY.
Replace the main PCB ASSY.
Cause
Re-load the firmware.
Replace the main PCB ASSY.
2-51
LCD
Solution
LCD
LCD
Solution
Confidential