MX-5001N ELECTRICAL SECTION 10 – 45
TNM_K Toner motor K
[Stepping motor]
Transports toner from the toner
cartridge to the developing unit.
– – CN15 21,23,
25,27
PCU Drives with the
4-phase signal.
TNM_M Toner motor M
[Stepping motor]
Transports toner from the toner
cartridge to the developing unit.
– – CN15 14,16,
18,20
PCU Drives with the
4-phase signal.
TNM_Y Toner motor Y
[Stepping motor]
Transports toner from the toner
cartridge to the developing unit.
– – CN15 11,13,
15,17
PCU Drives with the
4-phase signal.
WEBD Web end detection Detects the web end. End – CN13 13 PCU
WEBM Web motor
(Synchronous motor)
Drives the fusing web cleaning
paper.
– – CN13 31,32 PCU Drives with the
2-phase signal.
WH_PR Dehumidifying heater control Turns ON/OFF the
dehumidifying heater.
OFF ON CN5 19 PCU
WTNM Waste toner drive motor
[Synchronous motor]
Stirs waste toner. – – CN14 11,13 PCU Drives with the
2-phase signal.
Signal
name
Name [Type] Function/Operation
Connector level
Connector
No.
Pin
No.
PWB
name
NOTE
"L" "H"
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