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There are currently no product reviews.
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Very good scan quality, only PC Board scan not enough contrast.
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First of all I must say that I received the manual in just a few minutes after placing the order. The copy is well done and very readable. I will buy others soon... Thanks, Meyer
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Good service manual. I gat all I want. Copy is good, but could be better. All clear and useful. I sincerely recommend.
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The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.
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Welcome. The scheme is clearly helped me to repair. Worth to download it.
1
Image are light or blurred a whole.
� Is toner low? (Is the TONER LOW message displayed?) �
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Yes
Supply toner.
�
No � No
Is paper of the specified grade used? Use paper of the specified grade. Is the lens surface of the LED head dirty? Yes Clean the lens.
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�
Yes �
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�
No
Is the LED head installed properly? (Check connector HEAD1 (14P), HEAD2 (12P) of the Main board and PC connector on the LED head for proper connection.) No Install the LED head properly. Is the contact plate of the transfer roller contacted with the contact assembly of the power/sensor board properly? (See Figure 6-6.) No Make the contact plate of the transfer roller contact with the power/sensor board and Shaft of the transfer roller properly. Are the contact of the developing roller and the contact of the toner supply roller of the image drum cartridge contacted with the contact assembly properly? (See Figure 6-5 A and B .) No Adjust the contacts of the developing and toner supply roller to contact the contact assembly properly. Replace the transfer roller. (See 3.3.36.)
�
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�
Yes
�
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�
Yes
�
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� �
Yes
Has the trouble been removed? � Yes End
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� �
No
Replace the image drum cartridge.
Has the trouble been removed? � Yes End Note: After replacing the image drum cartridge, set the printer in the user maintenance mode by turning the power on while pressing the MENU key and reset the drum counter. (Refer to User's Manual.)
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�
No
Replace the Main board or Power/Sensor board.
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