HP laserjet 3390, 3392 all-in-one Instruction De Maintenance
3.
Use a small flatblade screwdriver to release the duplex-drive assembly hinge (callout 2) at the
power-plug side of the assembly and separate the rear cover from the all-in-one to remove it.
power-plug side of the assembly and separate the rear cover from the all-in-one to remove it.
2
Figure 5-15
Remove the rear cover (2 of 2)
Hint
When you reinstall the rear cover, make sure that the sensor flag is placed through
the opening in the cover.
ENWW
External panels, covers, and doors
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