HP laserjet 3390, 3392 all-in-one 服务手册
3.
Lift up the ADF pickup-roller assembly.
Figure 5-21
Replacing the ADF pickup-roller assembly (3 of 6)
4.
Rotate the end of the assembly away from the ADF and then slide it out of the ADF to remove the
assembly.
assembly.
1
2
Figure 5-22
Replacing the ADF pickup-roller assembly (4 of 6)
ENWW
Replacing the ADF pickup-roller assembly
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