Service Manual
xiii
Figure 8-5
Removing the paper-feed unit screws 8-8
Figure 8-6
Separating the paper-feed
unit 8-9
Figure 8-7
Removing the pick roller and
clutch 8-10
Figure 8-8
Removing the paper-empty flag 8-11
Figure 8-9
Removing the lower aligning
roller 8-12
Figure 8-10
Removing the paper-pass sensor 1 flag 8-13
Figure 8-11
Removing the upper aligning roller 8-14
Figure 8-12
Removing the feed roller 8-15
Figure 8-13
Removing the exit rollers 8-16
Figure 8-14
Removing the bail roller assembly 8-17
Figure 8-15
Removing the thermal head 8-18
Figure 8-16
Removing the drum belt and pulley 8-21
Figure 8-17
Removing the front idler
roller 8-22
Figure 8-18
Removing the drum's right end bushing 8-23
Figure 8-19
Removing the drum 8-24
Figure 8-20
Removing the paper-feed
motor 8-25
Figure 8-21
Removing the drum motor 8-27
Figure 8-22
Removing the transfer roll take-up gear 8-28
Figure 8-23
Removing the transfer roll take-up motor 8-29
Figure 8-24
Removing the thermal head lift
motor 8-30
Figure 8-25
Removing the tray sensor circuit board 8-32
Figure 8-26
Removing the paper-feed circuit board 8-33
Figure 8-27
Removing the paper-pass
sensor 2 8-34
Figure 8-28
Removing the paper clamp sensor 8-35
Figure 8-29
Disconnecting the wiring harnesses and removing the card cage 8-36
Figure 8-30
Removing the card cage and power supply 8-37
Figure 8-31
Removing the power supply circuit board 8-39
Figure 8-32
Disconnecting the wiring harnesses 8-40
Figure 8-33
Removing the engine control board 8-41
Figure 8-34
Removing the interconnect
board 8-42
Figure 8-35
Removing the I/O board 8-43
Figure 8-36
Removing the image processor board 8-44
Figure 8-37
Installing the RAM SIMM on the image processor board 8-45
Figure 8-38
Installing the Ethernet card on the image processor board 8-46
