HP color laserjet 2550 series Manuale Di Servizio
Low-voltage PCA
1. Remove the following covers and assemblies:
●
Right- and left-side covers (see
)
●
)
●
Formatter cage (see
)
●
)
●
ECU pan (see
)
2. Unplug four connectors (callout 1) from the low-voltage PCA.
3. Remove one screw (callout 2) from the grounding wire.
4. Remove two screws (callout 3) from the fuser-connector holder and lift the holder off of
the low-voltage PCA.
1
3
2
Figure 5-59.
Removing the low-voltage PCA (1 of 2)
ENWW
Removal and replacement
159