5-56
E5-41: Registration timing control circuit abnormal
When the copier stops, the optics scan and registration drive start driving
or when the copier is operated, the optics scan and registration operating are
not driven within a predetermined time.
IC5 on CPU PCB is defective.
E5-42: Total counter connection
When the total counter is disconnected.
Is the total counter connector
NO
Insert the total counter securely.
inserted securely?
YES
Total counter is defective.
Copier CPU PCB is defective.
E5-50: I/O Communication error
When an abnormal communication is detected.
Main CPU (IC5), paper feed driver, ADU driver or LCC driver is defective.
E6-03: Paper length home position detecting sensor
When the paper length motor drives to home position, paper length
home position detecting sensor is not sensed within a predetermined time.
Does the paper length motor rotate?
YES
Check paper length home position
NO
detecting sensor output PSLSN(CN-2)
Changed: Duplex unit control PCB is defective.
Not changed: Check DC+5V on CN-1.
Detected: Check sensor.
Not detected: Check DC+5V line.
Is DC+24V detected on CN653-4?
NO
Check DC+24V line.
YES
Paper length motor is defective.
Duplex unit control PCB is defective.
Содержание FA-DS72
Страница 8: ......
Страница 162: ...5 Frame PM701 S 31 32 13 18 30 35 36 29 25 24 23 22 20 16 19 4 5 15 9 10 5 6 7 8 11 12 14 28 33 28 27 26 26 1 2 3 34 ...
Страница 178: ...11 Frame 1 2 34 PM706 S 16 17 18 26 25 24 23 22 20 21 33 31 8 30 29 28 27 19 14 13 11 15 2 9 12 7 32 5 4 3 ...
Страница 232: ...25 Paper Exit Section PM709 1 2 3 4 5 6A 7 16 15 14 13 6B 8A 9A 9C 9C 9A 11 S10 10 8A 8B 9B 17 8B 9B 12 19 18 12 18 ...
Страница 234: ...26 550 Sheet Paper Tray PM201 19 20 21 17 22 15 15 20 19 25 24 23 26 16 1 2 3 4 13 14 6 6 8 11 12 10 7 5 27 ...
Страница 236: ...27 Sheet Bypass Tray PM102 8 1 7 5 3 4 6 10 11 4 12 13 9 16 15 18 14 4 17 2 ...
Страница 238: ...28 ADU PM801 16 8 1 4 14 12 10 11 11 13 13 6 7 8 16 9 5 3 2 15 ...
Страница 249: ...Numerical Parts Index Description Part No Q ty Per Unit Ref No Page No Numerical Parts Index 33 ...
Страница 316: ...3 10 3 3 Adjustment 1 ON 2 3 4 5 6 Sorter controller PCB LED SW1 SW3 FA S620 SW2 SW3 SW1 FA S660 ...
Страница 360: ...1 4 7 10 8 9 5 6 2 3 1 Sorter Mounting Assembly ...
Страница 362: ...1 2 5 J41 3 6 7 8 4A 4 2 Covers ...
Страница 370: ...A 4 5 2 6 3 4 7 1 9 9 12 10 13 14 15 16 17 18 19 20 21 22 8 J22 M4 M2 J35 A 6 Drive Block ...
Страница 379: ...1 2 3 4 5 6 7 10 8 9 1 Sorter ...
Страница 381: ...1 A 3 4 5 12 13 15 9 10 11 6 7 8 16 2 14 13A J202 J202 J104 2 Covers ...
Страница 389: ... 6 Stapler Unit 1 5 4 3 6 2 7 8 9 10 7A 11 14 12 18 20 19 17 See P 4 33A 13 16 15 J102 J201 J103 J116 M4 MS3 ...