Brother MFC-J2310 Service Manual

Confidential
2-84

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 Document scanning position
actuator caught on the
surrounding parts
Set the 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 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-J2310 Specifications

General

Brand	Brother
Model	MFC-J2310
Category	All in One Printer
Language	English