Brother DCP-8065DN Service Manual

Confidential
9-26
(10) Pickup function of paper tray does not work.
Possible cause
Step
Check
Result
Remedy
Link lever
does not move
smoothly.
1 Does the link lever work?
Isn't the link lever bent?
Yes Remove the cause of non-
smooth operation of the link
lever.
Replace the link lever.
Pickup roller
holder ASSY
does not move
smoothly.
2 Does the pickup roller
holder ASSY move up and
down?
No Replace the pickup roller holder
ASSY.
Main motor
failure
3 Does the main motor work? No Replace the main motor.
Pressure plate
drive cam
failure
4 Does the pressure plate
drive cam rotate?
No Replace the main frame L
ASSY.
(11) The new toner is not sensed.
Possible cause
Step
Check
Result
Remedy
The toner
cartridge is not
set to the main
body correctly
1 The toner cartridge is not
inserted completely.
Yes Reset the cartridge.
New toner
detection
switch failure
2 Isn't the toner sensed even
if the switch is held?
Yes Replace the switch.
Main PCB
failure
3 Is the problem solved by
replacing the main PCB?
No Replace the main PCB.

Brother DCP-8065DN 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)	28 ppm
Scan to	e-mail, file, image, OCR
Input color depth	48 bit
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
Maximum number of copies	99 copies
Copy speed (black, normal quality, A4)	28 cpm
Total input capacity	250 sheets
Total output capacity	150 sheets
Auto document feeder (ADF) input capacity	50 sheets
Internal memory	32 MB
Maximum internal memory	544 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	55 dB
Display	LCD
Market positioning	Business
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Font styles	66 Scaleable fonts, Letter, Gothic 16.66, OCR-A, OCR-B, 11 Barcodes
Dimensions (WxDxH)	531 x 450 x 475 mm
Networking features	10/100 Base-TX
All-in-one functions	Copy, Scan
Color all-in-one functions	scan, n
Compatible operating systems	Mac OS X 10.2.4 or greater Windows XP
Standard interfaces	USB 2.0
Sustainability certificates	ENERGY STAR
Power consumption (standby)	85 W
Power consumption (PowerSave)	15 W
Power consumption (average operating)	660 W