Diagnostics panel cardComplete the following steps to remove the diagnostics panel card.Note:v Read “Installation guidelines” on page 11.v Read Appendix B, “Safety information,” on page 153.v Read “Handling static-sensitive devices” on page 12.1. Turn off the server.2. Disconnect all external cables and power cords from the back of the server.3. Remove the server cover (see “Removing the left-side cover” on page 14).4. Disconnect and remove adapters and spacers (see “Installing or replacing anadapter” on page 25).5. Remove the two center fans (see “Replacing a center fan (3 or 4)” on page 19).6. Remove the plastic baffle.7. Disconnect the diagnostics panel card cable from the system board (J36).Note: The illustrations in this publication might differ slightly from yourhardware.8. Grasp the tab on the diagnostics panel card and gently pull up and to the rightuntil the card assembly releases.To replace the diagnostics panel card, line up the two notches on the left and snapthe assembly into place; then, connect the cable to the system board.Chapter 4. Service replaceable units 61
