List of figures
Figure 1-1
Product block diagram
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2
Figure 1-2 Engine-control system
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7
Figure 1-3 Motors
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8
Figure 1-4 Fans
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9
Figure 1-5
Solenoids and clutches
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10
Figure 1-6 Switches
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11
Figure 1-7 Sensors
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11
Figure 1-8
DC controller block diagram
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13
Figure 1-9
Fuser control circuit
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15
Figure 1-10
Fuser-heater control circuit
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17
Figure 1-11
Low-voltage power supply (LVPS)
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19
Figure 1-12
High-voltage power supply
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21
Figure 1-13
Laser/scanner system
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22
Figure 1-14
Electrophotographic process block diagram (1 of 2)
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24
Figure 1-15
Electrophotographic process block diagram (2 of 2)
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25
Figure 1-16
Image formation process
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26
Figure 1-17
Primary charging
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27
Figure 1-18
Laser beam exposure
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27
Figure 1-19
Print cartridge
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28
Figure 1-20
Transfer
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29
Figure 1-21
Separation
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29
Figure 1-22
Fusing
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30
Figure 1-23
Drum cleaning
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30
Figure 1-24
Pickup, feed, and delivery system block diagram
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31
Figure 1-25
Photo sensors, motor, and solenoid
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32
Figure 2-1
Phillips and pozidrive screwdriver comparison
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37
Figure 2-2
Parts removal order
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39
Figure 2-3
Remove the pickup roller (1 of 2)
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40
Figure 2-4
Remove the pickup roller (2 of 2)
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40
Figure 2-5
Remove the separation pad assembly
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41
Figure 2-6
Remove the transfer roller
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42
Figure 2-7
Remove the tray
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43
Figure 2-8
Remove the output bin tray extension
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44
Figure 2-9
Remove the left cover, simplex product (1 of 4)
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45
ENWW
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