Brother HL-4200CN, Руководство по обслуживанию

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V-46
Menu
No.
Part/signal name Test method
Reference
BSD
DI-22
TRAY2 SIZE SWITCH
(SW2)
Set the side guide and end
guide of tray2 to the paper size.
Check the sensors signal.
When the SW2 is switched on,
displays L (low). Refer to the
BSD.
2.6.2A
2.6.2B
DI-23
TRAY2 SIZE SWITCH
(SW3)
Set the side guide and end
guide of tray2 to the paper size.
Check the sensors signal.
When the SW3 is switched on,
displays L (low). Refer to the
BSD.
2.6.2A
2.6.2B
DI-28
TRAY3 SIZE SWITCH
(DISPLAY)
Set the side guide and end
guide of tray3 to the paper size.
Check the sensors signal.
The value (from 00 to 07) is
displayed that corresponded
with the size of paper. Refer to
the BSD.
2.6.3
DI-29
TRAY3 SIZE SWITCH
(SW1)
Set the side guide and end
guide of tray3 to the paper size.
Check the sensors signal.
When the SW1 is switched on,
displays L (low). Refer to the
BSD.
2.6.3
DI-2a
TRAY3 SIZE SWITCH
(SW2)
Set the side guide and end
guide of tray3 to the paper size.
Check the sensors signal.
When the SW2 is switched on,
displays L (low). Refer to the
BSD.
2.6.3
DI-2b
TRAY3 SIZE SWITCH
(SW3)
Set the side guide and end
guide of tray3 to the paper size.
Check the sensors signal.
When the SW3 is switched on,
displays L (low). Refer to the
BSD.
2.6.3
DI-30 FUSER FAN FAIL
Hold and release fuser fan.
2.9.3
DI-31 REAR FAN FAIL
Hold and release rear fan.
2.9.3
DI-32
NO PRINT HEAD CARTRIDGE
ASSY PKG
Mount and remove print head
cartridge ASSY.
2.3.2
DI-33
WASTE TONER FULL Block and unblock the sensor
with paper.
2.9.7
DI-34
TRAY MODULE DETECTED Connect and disconnect the tray
module.
2.6.2A
2.6.2B
DI-38 NO TONER SENSOR (Y)
Replace and remove the toner
cartridge.
2.8.5
DI-39 NO TONER SENSOR (M)
Replace and remove the toner
cartridge.
2.8.5
DI-3a NO TONER SENSOR (C)
Replace and remove the toner
cartridge.
2.8.5
DI-3b NO TONER SENSOR (K)
Replace and remove the toner
cartridge.
2.8.5