Brother HL-5240 Service Manual

HL-5240/5250DN/5270DN/5280DW SERVICE MANUAL
Confidential
2-19
3.4.2 New toner detection mechanism
(1) The main motor will drive gear (4) through the interconnection of other gears.
(2) When gear (4) is rotated, rib A on that gear will push against the new toner actuator; the
new toner sensor will detect the actuator motion, and the toner sensor detects that a new
toner cartridge has been installed.
(3) The standard toner cartridge has Rib A and Rib B on gear (4).
When the toner actuator is pushed twice, the two signals that are generated by the new
toner sensor, tell the machine that a standard toner cartridge has been installed.
(4) The high yield toner cartridge only has Rib A on gear (4).
When the toner actuator is pushed once, the signal that is generated by the new toner
sensor, tell the machine that a high yield toner cartridge has been installed.
<Printer side view when a new toner cartridge is installed>
Fig. 2-16
Gear (4)
Gear (3)
Gear (2)
Gear (1)
Rib B
Rib A
New toner actuator
New toner sensor
Relay front PCB ASSY

Brother HL-5240 Specifications

General

Color	No
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
Internal memory	16 MB
Maximum internal memory	512 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	50 dB
Mac compatibility	Yes
Networking features	NC-2100p
Compatible operating systems	Windows 95 / 98 /Me & NT4.0 / 2000 / XP Mac OS Linux DOS
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	500 sheets
Media weight (tray 1)	60 - 105 g/m2
Non-ISO print media sizes	Letter
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Supported network protocols (IPv4)	TCP/IP, ARP, RARP, BOOTP, DHCP, WINS/NetBIOS, LPR/LPD, Port9100, POP3/SMTP, SMBPrint, TELNET, SNMP, HTTP, TFTP
Display	-
Bundled software	- PCL Printer Driver & BR Script 3 (PPD file)~ Windows 95 / 98 / Me, & NT4.0 / 2000 / XP - Brother Laser Driver ~ Mac 9.1-9.2, Mac OS X 10.2.4 ~ - GDI Printer Driver - BR-Script 3 (PPD) - Interactive Help
Power consumption (standby)	80 W
Power consumption (printing)	610 W

Weight and Dimensions

Dimensions (WxDxH)	371 x 383 x 246 mm