Oki C710, Руководство по обслуживанию

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43856301TH Rev.3
77 /
Oki Data CONFIDENTIAL
4. Component replacement
4.2.20 Board-PRZ liftup motor/ Hopping motor/ Solenoid/
Paper end sensor
(1) Remove the left side cover, right side cover, rear cover, top cover unit, feeder
unit. (See section 4.2.3, 4.2.4, 4.2.6, 4.2.10, 4.2.19)
(2) Remove the print engine controller PCB, control PCB. (See section 4.2.8, 4.2.9)
(3) Remove the guide cable Power Low, low-voltage power supply, low-voltage FAN.
(See section 2.2.15)
(4) Remove the cover driver, Board-PRY, color resist Assy, eject Assy. (See
section4.2.16)
(5) Remove the two screws (silver), and remove the plate driver .
(6) Remove the connector of 2ND tray and remove the hopping cover .
(7) Remove the FAN(Fuser). (See section 4.2.17)
(8) Remove the latches (2 places) and remove the gear , remove the latch and
remove the gear , remove the gear of latch and remove the shaft .
(9) Remove the two screws (silver) and remove the side plate R Assy .
(10) Remove the ten screws (silver), outer plate , two gear idle IDs , two gear
idle IDs , two gears , gear , two colors , one washer , gear , , ,
, and spring of solenoid.
(11) Remove the latches (2 places), and remove the guide Assy side R while slide
it up.
(12) Remove the screw (silver), and remove the plate lockout ID and four
screws , remove the inner plate .
(13) Remove the two screws (silver) and connector, and remove the liftup motor .
(14) Remove the screw (silver) and remove the solenoid .
(15) Remove the screw (silver) and remove the hopping motor .
(16) Remove the paper end sensor lever , the end sensor lever spring , remove
the paper end sensor and remove the connector.
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