Oki Data CONFIDENTIAL
44043511TH Rev.2
214 /
The white area gets dirty. (Figure 7-2 )
• Has the image drum been exposed to external light for a long time?
YES
Replace I/D Unit.
• NO Is the fuser unit roller dirty?
YES
Replace the fuser unit.
• NO Correct the [Paper Thickness] setting.
NO
Properly set the [Paper Thickness].
• YES Replace the LED head.
Has the problem been corrected?
YES
END
• NO Replace the engine PCB (S2V(1200dpi) or S2X(600dpi) PCB).
Has the problem been corrected?
YES
END
• NO Replace the head shield cable.
Has the problem been corrected?
YES
END
• NO Check the cable connection, then replace the low voltage power unit.
Has the problem been corrected?
YES
END
• NO
Is +24V output to the HVOLT connector Pin 16 of the Engine PCB (S2V(1200dpi) or S2X
(600dpi) PCB)?
NO
Replace the engine PCB.
• YES Check the cable connection, then replace the high voltage power unit or belt unit.
Has operation been restored?
YES
END
• NO Is the I/D unit terminal properly connected to the contact Assy?
(Refer to Figure 7-3)
NO
Properly connect the I/D unit terminal to the contact Assy.
• YES Replace Image Drum Unit.
Note!
1. When replacing the Engine PCB (S2V(1200dpi) or S2X(600dpi) PCB), remove the
EEPROM from the old PCB, then mount that EEPROM on the new PCB.
2. If the EEPROM is not going to be replaced, refer to Section 5.2.2.
Содержание C910
Страница 1: ...Oki Data CONFIDENTIAL Model X Maintenance Manual 032007A...
Страница 13: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 12 6 Finisher Unit 5 Tray except for China...
Страница 94: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 93 4 2 Parts Layout MAIN ViewA Next page C910 Only...
Страница 95: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 94 600dpi 1200dpi Air Flow Air Flow Air flow ViewA...
Страница 96: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 95 Printer Unit 120V 230V 1 2 See next page...
Страница 97: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 96 Printer Unit 120V 230V 2 2 A A...
Страница 98: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 97 Plate Assy Power_120V 230V...
Страница 99: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 98 Base Assy 1 2...
Страница 100: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 99 Base Assy 2 2 A A...
Страница 101: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 100 Side R Assy...
Страница 102: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 101 Side F Assy C910 Only...
Страница 103: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 102 Duct Drive Assy...
Страница 104: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 103 FDR Unit Regist A A C C B B...
Страница 105: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 104 FDR Unit MPT A A 2...
Страница 106: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 105 Eject Assy...
Страница 107: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 106 Plate Top Assy...
Страница 108: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 107 Job Offset Assy...
Страница 109: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 108 Basket Assy...
Страница 119: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 118 Plate Top...
Страница 131: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 130 Lever 4 3 20 Unit Duplex 1 While opening the lever draw out the Unit Duplex...
Страница 227: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 226 Ground Charge roller Development roller Toner supply roller Figure 7 3...
