Brother MFC-8380DN Service Manual

5-126
Confidential
9.8.67 Switch Back Roller ASSY
(1) Remove the cup B M3x10 Taptite screw, and remove the Gear 34 from the ADF chute
ASSY.
(2) Release the Hook of the LF roller gear 27N2 to remove the LF roller gear 27N2, and
remove the Bushing 6.
(3) Remove the Conductive bushing N from the ADF chute ASSY, and remove the LF roller
3 ASSY from the ADF chute ASSY.
Fig. 5-139
Fig. 5-140
Assembling Note:
• When assembling the Switch back roller ASSY, assemble the Conductive bushing N with
aligning the Boss of the Conductive bushing N with the notch on the ADF chute ASSY.
1
2
3
Taptite cup B M3x10
ADF chute ASSY
LF roller gear 27N2
Hook
Switch back roller ASSY
Bushing 6
Gear 34
Conductive bushing N
Boss
ADF chute ASSY
Conductive bushing N

Brother MFC-8380DN Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	30 ppm
Scan to	e-mail, FTP, OCR, USB
Input color depth	48 bit
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
N-in-1 copy function (N=)	4, 9, 16, 25
Copy speed (black, normal quality, A4)	30 cpm
Faxing	Mono faxing
Fax memory	500 pages
Modem speed	33.6 Kbit/s
Total input capacity	500 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	20 sheets
Internal memory	64 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	56 dB
Display	LCD
Market positioning	Home & office
Custom media sizes	(69.8 - 216) x (116 - 406.4) mm
Dimensions (WxDxH)	531 x 451 x 475 mm
Networking features	10/100 Base-TX
All-in-one functions	Copy, Fax, Scan
Maximum internal memory	0.576 GB
Color all-in-one functions	scan, n
Compatible operating systems	Linux, Windows 2000, XP/2003, Vista, XP, Mac OS X 10.3.9
Maximum print size	216 x 297 mm
Media weight (tray 1)	60 - 105 gsm
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Recycled paper, Transparencies
Non-ISO print media sizes	Executive
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Supported network protocols (IPv4)	IPv4, IPv6
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	1
Power consumption (standby)	85 W
Power consumption (PowerSave)	19 W
Power consumption (average operating)	680 W
Package weight	21100 g