Aficio CM-P1 Service Manual page 10

4.8.10 PRINTED VERTICAL LINES GET CURVED................................4-22
4.9 TONER CARTRIDGE..............................................................................4-23
4.9.1 TONER CARTRIDGE PRECAUTIONS ..........................................4-23
4.9.2 REDISTRIBUTING TONER............................................................4-23
4.9.3 TONER CARTRIDGE ERROR MESSAGES ..................................4-25
4.9.4 TONER CARTRIDE DETAILS ........................................................4-26
4.10 SOFTWARE PROBLEMS .....................................................................4-29
4.10.1 PRINTER DOES NOT OPERATE CORRECTLY 1 ......................4-29
4.10.2 PRINTER DOES OPERATE CORRECTLY 2...............................4-30
4.10.3 ABNORMAL PRINTING ...............................................................4-31
4.10.4 SPOOL ERROR ...........................................................................4-31
How to Delete Data in the Spool Manager..........................................4-31
5. SERVICE PROGRAM MODE....................................................... 5-1
5.1 FIRMWARE DOWNLOAD .........................................................................5-1
5.1.1 DOWNLOAD PROCEDURE.............................................................5-1
DOS Command mode...........................................................................5-1
EWS (Embedded Web Server) mode ...................................................5-2
5.1.2 FIRMWARE ROCOVERY PROCEDURE.........................................5-4
6. DETAILED DESCRIPTIONS ........................................................ 6-1
6.1 MACHINE OVERVIEW..............................................................................6-1
6.1.1 FRONT VIEW ...................................................................................6-1
6.1.2 REAR VIEW .....................................................................................6-2
6.1.3 OPERATION PANEL........................................................................6-3
On Line/Error Button .............................................................................6-3
Toner Save Button ................................................................................6-4
On Line/Error Button and Toner Save Button .......................................6-4
Cancel Button .......................................................................................6-4
6.2 MACHINE OVERVIEW..............................................................................6-5
6.2.1 FIRMWARE ......................................................................................6-5
6.2.2 PRINT ENGINE ................................................................................6-5
Paper Feed Mechanism........................................................................6-5
Drive Mechanism ..................................................................................6-5
Development Unit .................................................................................6-5
Transfer Unit .........................................................................................6-5
Fusing Unit............................................................................................6-5
Electrical Components (PBA) ...............................................................6-6
6.3 SYSTEM LAYOUT ....................................................................................6-7
6.3.1 PAPER FEED UNIT..........................................................................6-8
Paper Separation Method .....................................................................6-8
Paper Tray ............................................................................................6-8
Pick-up roller.........................................................................................6-8
By-pass tray..........................................................................................6-8
Optional Paper Feed Unit .....................................................................6-8
6.3.2 TRANSFER UNIT .............................................................................6-9
6.3.3 DRIVE...............................................................................................6-9
6.3.4 FUSING UNIT...................................................................................6-9
Thermostat............................................................................................6-9
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