OKIDATA 610e, Руководство по обслуживанию

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Troubleshooting 6 - 34 OL600e/610e/610e-PS/610e-S
Service Manual, P/N 59271602
6 Print Voids
• Is the contact plate of the transfer roller in proper contact with the power supply/sensor
board (see Fig. 6-5)?
• No Adjust the contact plate so that it touches the power supply board and the
shaft of the transfer roller properly.
▼
• Yes Replace the transfer roller.
• Has the problem been eliminated?
• Yes End
▼
• No Are the contacts of the toner supply roller, developing roller, image drum and
charging roller in proper contact with the contact assy (see Fig. 6-4
A
,
B
, C ,
D
,
E
)?
• No Adjust the contacts so that they touch the contact assy properly.
▼
• Yes Replace the image drum cartridge. Reset the drum counter from the User
Maintenance menu (OL610e/PS), or from the Settings tab of the DOS Operator
Panel (OL600e/OL610e).
• Has the problem been eliminated?
• Yes End
▼
• No Is the LED head installed properly (check connector CN4 on the Main Control PCB
and PC Connector on the LED head)?
• No Install the LED head properly.
▼
• Yes Replace the LED head or the head cable.
• Has the problem been eliminated?
• Yes End
Note:
Set the LED head drive time if the luminous rating of the old head and the
new head are different.
▼
• No Replace the Main Control PCB or power supply board.