Brother MFC-8950DW Service Manual

3-76
Confidential
9.19 Laser unit
(1) Disconnect the laser unit flat cable from the laser unit.
(2) Remove the four taptite cup S M3x8 SR screws, and remove the laser unit from the
machine.
Fig. 3-104
Harness routing: Refer to “1.Main PCB ASSY” and “6.Laser unit” .
Note:
• Be careful not to touch the lens of the laser unit.
Assembling Note:
• When attaching the laser unit, tighten the screws in the following order: upper right,
lower right, lower left and upper left.
• When connecting the flat cable(s), insert it straight. After insertion, check that the cable
is not at an angle.
• After replacing the laser unit, attach the laser serial number label of the new laser unit
on the scanner plate as shown in the illustration above.
Laser unit flat cable
Taptite cup S M3x8 SR
Laser unit
Taptite cup S M3x8 SR
1
2
3
4
Laser serial number label

Brother MFC-8950DW Specifications

General

Type	all in one
Color	black
Tray Capacity	500
Automatic Document Feeder Capacity	50 sheets
Paper Size	letter, legal, executive, a4, a5, a6, b5, b6, custom sizes from 3" x 5" to 8.5" x 14"
Paper Handling	up to 500 sheets
Mono Print Speed	42 pages per minute
Print Resolution Mono	up to 1200 x 1200
Maximum Number of Pages Per Month	up to 100, 000
Scanner Type	flatbed
Scan Resolution	up to 19200 x 19200
Fax Function	yes
Cartridges	tn-720, tn-750, tn-780, dr-720
Number Of Cartridges	2
Internal Memory	yes
Network	wired, wireless
Connectivity	usb 2.0
OS Compatibility	windows or mac os
Mobile Devices Connection	yes

Weight and Dimensions

Height	19.3 inches
Width	16.3 inches
Net Weight	39 pounds