Инструкции По Обслуживанию для HP laserjet 3390, 3392 all-in-one
Replacing the ADF pickup-roller assembly
1.
Open the ADF cover.
Figure 5-19
Replacing the ADF pickup-roller assembly (1 of 6)
2.
Release the ADF pickup-roller torsion spring.
2
1
1
Figure 5-20
Replacing the ADF pickup-roller assembly (2 of 6)
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Chapter 5 Removal and replacement
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