8-93
Removal and Installation
HP Designjet 4000/4020 Printer Series Service Manual
Interconnect PCA
Removal
Switch off the product and remove the power cable.
1. Remove the Rear Door
⇒
Page 8-16
.
2. Remove the Left Connector Cover
⇒
Page
8-19
.
3. Remove the JetDirect Card (if installed).
4. Remove three T-15 screws (Type A) that
secure the Main PCA cover.
5. Remove the Main PCA Cover from the
Printer.