Read Sharp MX-RBX1 (serv.man6) Service Manual online
MX-FNX2/AR-PN1/MX-RBX1 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 – 4
(2) Motor and PCB
D. Interface transport section (MX-RBX1)
No.
Signal
Name
Active condition
1
FFM
Transport motor
Paper transport
2
FPM
Paddle motor
Oscillation guide drive, paper exit to offset tray
3
FAM
Bundle exit motor
Paper exit operation
4
FFJM
Alignment motor (front)
Alignment plate (F) drive
5
FRJM
Alignment motor (rear)
Alignment plate (R) drive
6
FLM
Lift motor
Paper exit tray up/down
7
FFSM
Staple motor
Stapling/paper folding
8
FSM
Staple shift motor
Staple unit sliding
9
PBA-CONT
Control PCB
Finisher control
No.
Signal
Name
Type
Function/Operation
Output
1
FJPID
Interface transport unit inlet port sensor
Photointerrupter
Interface inlet port paper detection
LO light is interrupted
when paper is provided.
when paper is provided.
2
FJPOD
Interface transport unit outlet port
sensor
sensor
Photointerrupter
Interface outlet port paper detection
LO light is interrupted
when paper is provided.
when paper is provided.
3
FJPDD
Interface transport unit cover sensor
Photointerrupter
Interface cover open detection
Light is interrupted when
the cover is open.
the cover is open.
4
FJPM
Interface transport motor
Paper transport roller drive
5
FINRPS
Interface reverse path solenoid
Drive of the flapper which selects the path in
the finisher and the reverse path
the finisher and the reverse path
6
FJFM
Interface fan
Temperature rise protection fan in the
finisher inlet port section
finisher inlet port section
1
8
5
4
6
7
9
3
2
2
3
5
6
4
1
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