HP (Hewlett-Packard) P3005 All in One Printer User Manual


 
9. Disconnect the flat cable at the bottom of the ECU (callout 11), and then pull the ECU away from
the device.
11
Figure 5-28 Removing the ECU (8 of 8)
NOTE The ECU and the ECU pan together are a single field-replaceable unit (FRU). You do
not have to separate the ECU and the ECU pan.
Tip Make sure that the power switch rod at bottom, right of the ECU lines up with the switch
link (see
Gear assembly on page 108). If they are not aligned correctly, the device will not power
on.
ENWW Engine control unit (ECU) 95