Brother MFC-J6920DW Service Manual

3-112
Confidential
9.55 PF Encoder Disk and PF Encoder Sensor PCB ASSY
(1) Peel off the PF encoder disk which is secured with the Double-sided adhesive tape
from the Paper feed roller.
Note: Once removed, the PF encoder disk should be replaced with a new one.
Assembling Note: When attaching the PF encoder disk, using a spatular tool makes
the job easier. Put on clean gloves to protect the disk surface from
dust or fingerprints.
(2) Remove the Paper feed roller belt from the Paper feed roller and Paper feed motor.
Fig. 3-132
Assembling Note: When setting the paper feed roller belt, first fit it over the motor
gear and then over the paper feed roller shaft.
Double-sided adhesive tape
PF encoder disk
Paper feed roller
Paper feed motor
Paper feed roller belt

Brother MFC-J6920DW Specifications

General

Type	all in one
Tray Capacity	500
Automatic Document Feeder Capacity	35 sheets
Paper Size	11" x 17"
Paper Handling	up to 500 sheets
Color Print Speed	20 pages per minute
Mono Print Speed	22 pages per minute
Print Resolution Mono	up to 6000 x 1200
Print Resolution Color	up to 6000 x 1200
Scanner Type	flatbed
Scan Resolution	up to 2400 x 1200
Copier Resolution Mono	up to 2400 x 1200
Copier Resolution Color	up to 2400 x 1200
Fax Function	yes
Cartridges	lc103bk/c/m/y
Number Of Cartridges	4
Internal Memory	no
Memory Card	yes
Network	wireless
Connectivity	usb
OS Compatibility	pc: windows server 2003, server 2003 r2, server 2008, server 2008 r2, server 2012, xp home, xp professional, vista, 7 or 8, mac: os x v10.6x, 10.7x or 10.8x
Mobile Devices Connection	yes

Weight and Dimensions

Height	21.9 inches
Width	17 inches
Net Weight	36.4 pounds