Chapter 10
10-28
COPIER> FUNCTION> MISC-P> P-PRINT
After replacement/RAM clear:
1) Execute DC controller setting value/counter clear.
COPIER> FUNCTION> CLEAR> DC-CON
(RAM clear of DC
controller PCB)
COPIER> FUNCTION> CLEAR> CNT-DCON
(counter clear for
service of DC controller PCB)
2) Turn OFF/ON the power. (Turning OFF/ON the power executes RAM
clear).
3) If it was not available to upload the backup data due to DC controller bro-
kerage etc. before replacement, enter the values described on the service
label for each service mode item. However, the values on the service label
may not be the latest, thus check the service mode items list (P-PRINT)
printed in the previous step and enter the values on it.
4) Turn OFF/ON the power (turning OFF/ON the power activates the entered
values of the each service mode items.).
5) Execute APVC correction.
COPIER> FUNCTION> DPC> D-GAMMA
6) Execute auto gradation correction control (additional function mode).
Additional functions> Adjustment/cleaning> Auto gradation
correction
7) Enter the latest values into the each field on the service label.
10.5.7 Control Panel Inverter PCB
10.5.7.1 Before Removing the Control Panel Inverter PCB
0018-9947
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the control panel unit.
(page 10-25)
Reference[Removing the
Control Panel Unit]
2) Remove the control panel lower cover.
(page 10-21)
Reference[Remov-
ing the Control Panel Lower Cover]
10.5.7.2 Removing the Control Panel Inverter PCB
0018-9948
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the control panel inverter PCB [8].
- 1 connector [2] (removing it while pressing the edges [1] in the direction
shown by the arrows)
- 1 guide [3] (removing the harness [5])
- 1 edge saddle [4] (removing the harness [5])
- 1 connector [6]
- 4 screws [7]
F-10-71
10.5.8 Control Panel Key Switch PCB
10.5.8.1 Before Removing the Control Panel KEY PCB
0018-9949
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the control panel unit.
(page 10-25)
Reference[Removing the
Control Panel Unit]
2) Remove the control panel lower cover.
(page 10-21)
Reference[Remov-
ing the Control Panel Lower Cover]
3) Remove the control panel USB PCB. (Only for the machine equipped with
the control panel USB port.)
(page 10-29)
Reference[Removing the
Control Panel USB PCB]
4) Remove the control panel inside frame.
(page 10-20)
Reference[Remov-
ing the Control Panel Inside Frame]
10.5.8.2 Removing the Control Panel KEY PCB
0018-9950
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the 3 screws [2] and remove the control panel KEY PCB [1].
F-10-72
10.5.9 Control Panel CPU PCB
10.5.9.1 Before Removing the Control Panel CPU PCB
0018-9951
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the control panel unit.
(page 10-25)
Reference[Removing the
Control Panel Unit]
2) Remove the control panel lower cover.
(page 10-21)
Reference[Remov-
ing the Control Panel Lower Cover]
3) Remove the control panel USB PCB. (Only for the machine equipped with
the control panel USB port.)
(page 10-29)
Reference[Removing the
Control Panel USB PCB]
[2]
[1]
[4]
[5]
[3]
[6]
[7]
[8]
[7]
[1]
[2]
Summary of Contents for iR3245
Page 1: ...Jul 3 2008 Service Manual iR3245 3235 3230 3225 Series...
Page 2: ......
Page 6: ......
Page 25: ...Chapter 1 Introduction...
Page 26: ......
Page 28: ......
Page 64: ......
Page 65: ...Chapter 2 Installation...
Page 66: ......
Page 120: ......
Page 121: ...Chapter 3 Basic Operation...
Page 122: ......
Page 124: ......
Page 128: ......
Page 129: ...Chapter 4 Main Controller...
Page 130: ......
Page 132: ......
Page 134: ...Chapter 4 4 2 F 4 1 1 5 8 9 11 14 12 3 4 10 2 13 7 15 16 17...
Page 152: ......
Page 153: ...Chapter 5 Original Exposure System...
Page 154: ......
Page 184: ......
Page 185: ...Chapter 6 Laser Exposure...
Page 186: ......
Page 188: ......
Page 197: ...Chapter 7 Image Formation...
Page 198: ......
Page 227: ...Chapter 8 Pickup Feeding System...
Page 228: ......
Page 232: ......
Page 244: ...Chapter 8 8 12 For iR3245 3235 3230 F 8 14 1 2 3 4...
Page 261: ...Chapter 8 8 29 10 11 12 13 14 3 1 2 4 5 4 4 1 2 3 5 4 1 2 3 5 5 4 1 2 3 5 4 1 2 3 5...
Page 278: ......
Page 279: ...Chapter 9 Fixing System...
Page 280: ......
Page 282: ......
Page 297: ...Chapter 10 External and Controls...
Page 298: ......
Page 302: ......
Page 315: ...Chapter 10 10 13 2 Uncheck SNMP Status Enabled F 10 11...
Page 342: ......
Page 343: ...Chapter 11 MEAP...
Page 344: ......
Page 346: ......
Page 397: ...Chapter 12 e maintenance imageWARE Remote...
Page 398: ......
Page 400: ......
Page 408: ......
Page 409: ...Chapter 13 Maintenance and Inspection...
Page 410: ......
Page 412: ......
Page 424: ...Chapter 13 13 12...
Page 425: ...Chapter 14 Standards and Adjustments...
Page 426: ......
Page 428: ......
Page 436: ......
Page 437: ...Chapter 15 Correcting Faulty Images...
Page 438: ......
Page 440: ......
Page 465: ...Chapter 16 Self Diagnosis...
Page 466: ......
Page 468: ......
Page 493: ...Chapter 17 Service Mode...
Page 494: ......
Page 498: ......
Page 690: ......
Page 691: ...Chapter 18 Upgrading...
Page 692: ......
Page 694: ......
Page 738: ...Chapter 18 18 44...
Page 739: ...Chapter 19 Service Tools...
Page 740: ......
Page 742: ......
Page 744: ......
Page 745: ...Jul 3 2008...
Page 746: ......