Brother MFC-J6920DW Service Manual

5-34
Confidential
For the paper feed roller diameter adjustment
(1) Press the 5 and 8 keys in this order in the initial stage of the maintenance mode.
The "Select 58?" appears on the LCD.
(2) Press the Mono Start key.
The "1. ALL" appears on the LCD.
(3) Press the key once.
The "1. PF 2. EXIT" appears on the LCD.
(4) Press the 1 key.
The "PF1 NO. +0" appears on the LCD.
(5) On the pfadj1 pattern (see page 5-36), check the PF1 row of blocks. In the same
way as in step (4) of the adjustment of all paper feeding correction values, enter
the number of the block that is the least uneven print and then press the SET key.
(6) In the same way, check each of the PF2 through PF6 rows. Enter the number of
the block that is the least uneven print and press the SET key.
Press the X key to return the machine to the initial stage of the maintenance mode.
For the paper ejection roller diameter adjustment
(1) Press the 5 and 8 keys in this order in the initial stage of the maintenance mode.
The "Select 58?" appears on the LCD.
(2) Press the Mono Start key.
The "1. ALL" appears on the LCD.
(3) Press the key once.
The "1. PF 2. EXIT" appears on the LCD.
(4) Press the 2 key.
The "EXT NO. +0" appears on the LCD.
(5) On the pfadj1 pattern (see page 5-36), check the EXIT row of blocks. In the same
way as in step (4) of the adjustment of all paper feeding correction values, enter
the number of the block that is the least uneven print and then press the SET key.
Press the X key to return the machine to the initial stage of the maintenance mode.
For the LF resolution 300 adjustment
(1) Press the 5 and 8 keys in this order in the initial stage of the maintenance mode.
The "Select 58?" appears on the LCD.
(2) Press the Mono Start key.
The "1. ALL" appears on the LCD.
(3) Press the key twice.
The "LF300" appears on the LCD.
(4) Press the 1 key.
The "LF300 NO. +0" appears on the LCD.
(5) On the pfadj2 pattern (see page 5-37), check the L300 row of blocks. In the same
way as in step (4) of the adjustment of all paper feeding correction values, enter
the number of the block that is the least uneven print and then press the SET key.
Press the X key to return the machine to the initial stage of the maintenance mode.

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