Read Sharp MX-RB25 (serv.man2) Service Manual online
MX-RB25 OPERATIONAL DESCRIPTIONS 4 – 1
MX-RB25
Service Manual
[4] OPERATIONAL DESCRIPTIONS
1. Electrical and mechanical main parts
Signal name
Name
Function/Operation
PDOS1
Paper delivery unit cover open sensor
Interface right cover open detection.
PDOS2
Paper delivery unit cover open sensor
Interface left cover open detection.
PDPPD1
Paper delivery unit paper pass detector 1
Interface inlet port paper detection.
PDPPD2
Paper delivery unit paper pass detector 2
Interface outlet port paper detection.
PDPTM
Interface transport motor
Paper transport roller drive.
No.
Name
Function/Operation
1
Paper exit roller (Idle)
Transmits the transport power of the paper exit roller to paper.
2
Paper exit front roller (Idle)
Transmits the transport power of the paper exit front roller to paper.
3
Inlet port rear roller (Idle)
Transmits the transport power of the inlet port rear roller to paper.
4
Inlet port roller (Idle)
Transmits the transport power of the bundle exit paper transport roller to paper.
5
Paper exit roller (Drive)
Transports paper.
6
Paper exit front roller (Drive)
Transports paper.
7
Inlet port rear roller (Drive)
Transports paper.
8
Inlet port roller (Drive)
Transports paper.
4
PDOS1
7
3
3
2
2
6
5
1
PDPPD2
1
PDPPD1
PDPTM
PDOS2
8
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