Replacement of parts – HP 2500C Series User Manual
Page 156
Removal and Replacement of Parts (without Calibration)
7-6
Replacement of Parts
Installing the PCA
Step 1. Attach the new PCA board, ensuring that the clips on the parallel port cable plug and the various
connector cables do not cause any obstruction.
Step 2. Replace the seven screws back to secure the PCA to the chassis.
Step 3. Reattach the flex connectors carefully, gently pushing both ends of the black plastic fastener till they
are seated firmly in the slots. Also reattach the power connector and the four connectors, ensuring
that the black connectors are connected to the black slots, and the grey connectors to the grey slots
respectively.
Step 4. Place the metal PCA cover over the PCA card and ensure that the screw holes are aligned properly.
Replace the four screws to fasten the cover plate to the rear access door.
Step 5. If you have any peripheral accessory (e.g. MIO network card), reconnect it by sliding it in on the right
side of the rear access door and tightening the two screws on the card to attach it firmly.
Step 6. Close the rear access door. Plug in the power cord and turn on the printer.