Read Sharp MX-C250 / MX-C250E / MX-C250F / MX-C250FE / MX-C250FR / MX-C300F / MX-C300W / MX-C300WE / MX-C300A / MX-C300WR (serv.man2) Handy Guide online
Test Simulation
The following pages contain information regarding test simulations. For a detailed description for
each test simulation, please refer to the MX-C250/300 series Service Manual.
Entry Code:
1
Scanner Self Test
1
Scanner operation test
2
Scanner sensor check
2
RSPF Self Test
1
SPF ageing test.
2
SPF sensor check
3
SPF output check (motor, clutch, solenoid)
5
Lamp Operation & Test
1
LCD/LED operation panel test
2
Heater lamp load check
3
Scanner lamp control circuit check
4
Discharge lamp control circuit check
6
System Load Operation & Test
1
Paper Feed output / load check
2
Fan control circuit check
3
Transport unit control circuit check
90 Reset machine to factory setting (scanner
mirror unit lock position execute).
7
Device Aging Operation & Test
1
Ageing test setting
6
Interval ageing cycle timer set up
9
Printing colour select mode (colour)
12 Document reading setting (aging)
8
High Voltage Operation & Test
1
Developer bias setting and output
2
MHV/Grid setting and output
6
Transfer setting and output
10
Toner Motor Operation & Test
1
Toner motor operation check
14
Clear / Cancel
--
Trouble cancel (excluding U2/PF trouble).
21
Maintenance Cycle Configuration
1
Maintenance cycle setting
22
Data Output & Check
1
Counter data display
2
Jam/trouble counter display
3
Jam history data display
4
Trouble code history data display
5
ROM version display
6
Data print mode
8
RSPF & Scanner output counter display
9
Paper feed counter display
10 Machine system display
11 Fax counter display
12 RSPF jam history display
12 RSPF jam history display
13 Process cartridge counter display
14 Toner cartridge use status
14 Toner cartridge use status
19 Image Send counter display
23
Data Print Mode & Check
2
Print jam/Trouble data print mode
24
Data Counter & Clear
1
Jam/trouble counter clear
2
Paper feed counter clear
3
Document feed & output counter clear
4
Maintenance counter clear
5
Developer counter clear
6
Copy Counter clear
9
Print & other counter clear
10 Fax counter clear
15 Network scanner counter clear
35 Toner cartridge use status clear
35 Toner cartridge use status clear
25
DV Auto Adjustment & Monitor
1
Toner sensor monitor (Process drive)
2
Auto developer adjustment setting
4
Toner supply quantity data display
5
Toner density correction data display
16
U2 Clear / Cancel
--
U2 trouble cancel
SHARP
Document Solution Centre
21
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