Sharp MX-M350 Service Manual page 267

Signal name Name
MCLUD MP tray upper limit sensor
signal
MCM_T Multi-purpose paper feed
tray transport motor lock
signal
MCMCLK Multi-purpose paper feed
tray transport motor clock
signal
MCPED MP tray paper empty
sensor signal
MCPWS MP tray width sensor
detection
MCSET
MCSPD MP tray paper remaining
quantity sensor signal
MCSS1 MP tray rear edge sensor
1 signal
MCSS2 MP tray rear edge sensor
2 signal
MCSS3 MP tray rear edge sensor
3 signal
MCSS4 MP tray rear edge sensor
4 signal
MHV-T Main charger trouble
detection signal
MM-T Main motor lock detection
signal
MPED ADU manual feed paper
sensor signal
MPFSET Manual feed unit detection
signal
MPLD1 Manual feed paper length
sensor signal
MPLS1 ADU tray pull-out sensor
signal
MPLS2 ADU tray storing sensor
signal
MPWS ADU manual feed paper
width detection signal
PAGE Page signal
PED Paper tray empty sensor
signal
PMCLK Polygon mirror motor drive
clock signal
POD1 Paper exit detection 1
signal
POD2 Paper exit detection 2
signal
POD3 Paper exit detection 3
signal
RES_DSK Desk reset signal
RES_FIN1 Finisher reset signal
RES_FIN2 Finisher reset signal
RES_PCU PCU reset signal
RTH1 Fusing roller temperature
detection signal
RTH2 Fusing roller temperature
detection signal
Function/Operation
MP tray upper limit
detection
Multi-purpose paper feed
tray transport motor lock
detection
Multi-purpose paper feed
tray transport motor
rotating speed control
MP tray paper empty
detection
MP tray paper width
detection
MP tray paper remaining
quantity detection
MP tray rear edge size
detection
MP tray rear edge size
detection
MP tray rear edge size
detection
MP tray rear edge size
detection
Main charger trouble
detection
Main motor lock detection
Manual feed tray paper
empty detection
Manual feed unit detection
Manual paper feed tray
paper length detection
Manual feed extension
tray pull-out detection
Manual feed extension
tray storing detection
Manual feed paper width
detection
Print timing control to the
controller (output for every
page)
Paper empty detection
Polygon mirror motor drive
clock
Detection of paper exit
from the fusing section
Paper exit paper pass
detection
Detection of paper exit to
the upper section paper (Full detection)
exit tray (Full detection)
Desk reset
Finisher reset
Finisher reset
The controller resets the
PCU.
Fusing roller temperature
detection (Center section)
Fusing roller temperature
detection (Edge section)
MX-M350/M450 N/U ELECTRICAL SECTION 13 - 14
Connector level
L H
— Upper limit
Rotation Stop/Lock
— —
Paper present —
— —
When pressed —
When pressed —
When pressed —
When pressed —
When pressed —
Trouble/ Normal
Without MHV
Rotation Stop/Lock
Paper present —
Provided Not provided
— Paper
present
— Pull out
— Storing
— —
— —
— Paper empty
— —
Paper pass —
Paper pass —
Paper pass —
Operation Reset
enable
Operation Reset
enable
Operation Reset
enable
Operation Reset
enable
— —
— —
Connector Pin PWB
Remark
No. NO. name
10 9 PCU
10 20 PCU
10 21 PCU
10 8 PCU
10 10 PCU
10 16 PCU
10 15 PCU
10 11 PCU
10 12 PCU
10 13 PCU
10 14 PCU
15 13 PCU
9 8 PCU
12 19 PCU
12 23 PCU
12 18 PCU
12 28 PCU
12 27 PCU
12 20 PCU
2 13 PCU
13 3 PCU
16 27 PCU
4 4 PCU
4 10 PCU
4 16 PCU
11 17 PCU
11 5 PCU
11 11 PCU
2 17 PCU
14 7 PCU
14 9 PCU