Lcd Disconnection Detected; Touch Panel Initialization Failed; Flash File System Error; Rom Data Acquisition Error - Brother MFC-J2320 Service Manual

Error Code EC

MACHINE ERROR EC

LCD disconnection detected.

Step
1 LCD flat cable connection
failure
2 LCD PCB defective
3 Main PCB defective
Error Code ED

MACHINE ERROR ED

Touch panel initialization failed.

User Check
- Check foreign materials between touch panel and touch panel frame, and remove if
any.
Step
1 Touch panel defective
2 Main PCB defective
Error Code F0

MACHINE ERROR F0

Flash file system error

Error Code FE
MACHINE ERROR FE

ROM data acquisition error

User Check
- Turn the power off and on.
Step
1 Program malfunctioning
2 Main PCB defective
Cause
Reconnect the LCD flat cable.
Replace the control panel ASSY.
Replace the main PCB ASSY.
Cause
Replace the control panel ASSY.
Replace the main PCB ASSY.
Cause
Re-load the firmware.
Replace the main PCB ASSY.
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LCD
Solution
LCD
Solution
LCD
LCD
Solution
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