Service manual
FrameMaker Ver.5.5E(PC) CF2002/CF3102
02.07.02
iv
3. TECH. REP. MODE .........................................................................................S-16
3-1. Tech. Rep. Mode Function Setting Procedure ......................................... S-16
3-2. Tech. Rep. Mode Function Tree ..............................................................S-17
3-3. Setting in the Tech. Rep. Mode ............................................................... S-20
4. SECURITY MODE ...........................................................................................S-42
4-1. Security Mode Function Setting Procedure .............................................S-42
4-2. Security Mode Function Tree ...................................................................S-42
4-3. Settings in the Security Mode .................................................................. S-43
TROUBLESHOOTING
1. INTRODUCTION .............................................................................................T-1
1-1. Checking the electrical components ........................................................T-1
(1) Sensor .............................................................................................T-1
(2) Switch .............................................................................................T-1
(3) Solenoid ...........................................................................................T-2
(4) Clutch .............................................................................................T-2
(5) Motor .............................................................................................T-3
1-2. I/O CHECK ..............................................................................................T-4
(1) Check Procedure .............................................................................T-4
(2) I/O Check List ..................................................................................T-5
1-3. System Control Block Diagram ................................................................T-11
2. PAPER MISFEED ............................................................................................T-12
2-1. Initial Check Items ...................................................................................T-12
2-2. Misfeed Display .......................................................................................T-13
2-3. Misfeed Detecting Sensor Layout ............................................................T-14
2-4. Misfeed Detection Timing/Troubleshooting Procedures ..........................T-16
(1) 1st Drawer Paper Take-Up Misfeed ................................................T-16
(2) 2nd Drawer Paper Take-Up Misfeed ...............................................T-17
(3) 3rd Drawer Paper Take-Up Misfeed (PF-118) .................................T-18
(4) LCC Paper Take-Up Misfeed (PF-121) ........................................... T-19
(5) 4th Drawer Paper Take-Up Misfeed (PF-118) .................................T-20
(6) LCC Lift 2 to 1 paper transport Misfeed (PF121) ............................. T-21
(7) Manual Bypass Take-Up Misfeed ....................................................T-22
(8) Vertical Transport Misfeed ............................................................... T-23
(9) Duplex Paper Take-Up Misfeed (AD-14) .........................................T-26
(10) Duplex Paper Transport Misfeed (AD-14) .......................................T-27
(11) 2nd Image Transfer Misfeed ............................................................T-28
(12) Fusing/Exit Misfeed .........................................................................T-29
3. MALFUNCTIONS ............................................................................................T-30
3-1. Warning Detection Timing and Troubleshooting Procedure ....................T-31
(1) P-5: AIDC Sensor (Front) failure .....................................................T-31
(2) P-28 AIDC Sensor (Back) failure .....................................................T-31
(3) P-6: Cyan IU failure .........................................................................T-32
(4) P-7: Magenta IU failure ....................................................................T-32
(5) P-8: Yellow IU failure .......................................................................T-32
(6) P-9: Black IU failure .........................................................................T-32
(7) P-21: Color Shift Test Pattern failure ...............................................T-33