Brother MFC-J2320 Service Manual

Confidential
2-86

Scanning position failure
(1) ADF
(2) Document scanner unit
 Dark
User Check
- Check that the document is placed correctly
on the document cover.
Step Cause Solution
1 Scanning start position out of
alignment
Carry out maintenance 54 to adjust the
scanning start position.
2 First side or second side
document scanning position
actuator caught on the
surrounding parts
Set the first side or second side document
scanning position actuator into place.
Step Cause Solution
1 Scanning start position out of
alignment
Carry out maintenance 54 to adjust the
scanning start position.
2 First side CIS unit defective Replace the first side CIS unit.
User Check
- Check if the contrast is set to "Dark."
Step Cause Solution
1 White/black level correction
data failure
Carry out maintenance 55.
2 First side or second side CIS
unit defective
Replace the first side or second side CIS unit.
3 Main PCB defective Replace the main PCB ASSY.

Brother MFC-J2320 Specifications

General

Brand	Brother
Model	MFC-J2320
Category	All in One Printer
Language	English