Brother MFC-J2720 - Page 268

5-8
Confidential
Error code The following error has
occurred.
Do the following:
07 The document scanner unit is
open.
• Close the document scanner
unit.
• Reconnect the document
scanner sensor harness.
• Replace the document scanner
sensor.
• Replace the document scanner if
the boss that presses the
document scanner sensor is
broken.
• Replace the main PCB ASSY.
09 Scanning errors other than the
above.
•Use Section 1.3.17 "Acquisition
of White/Black Level Data and
CIS Scanner Area Setting
(Maintenance mode 55)" in this
chapter.
10 With a media being inserted,
the USB cable or LAN cable is
connected.
• Disconnect the USB cable or
LAN cable.
11 The scanner cover is open. • Close the scanner cover.