8-20
Removal and Installation
HP Designjet 4000/4020 Printer Series Service Manual
Front Panel
Removal
Switch off the product and remove the power cable.
1. Remove the Right Cover
⇒
Page 8-6
.
2. Remove the Rear Door
⇒
Page 8-16.
3. Remove the Right Connector Cover
⇒
Page
8-18.
4. Disconnect the Front Panel Cable from the
Interconnect PCA.
5. Disconnect the Ferrite clip (located on the
rear of the Electronics Module) from the
front of the Printer.