How To Remove The Led/Keyswitch Assembly - Sun Microsystems Enterprise 250 Owner's Manual

How to Remove the LED/Keyswitch
Assembly
Before You Begin
Complete these tasks:
"How to Power Off the System" on page 26
"How to Remove the Side Access Panel" on page 31
"How to Avoid Electrostatic Discharge" on page 35
"How to Remove the Fan Tray Assembly" on page 124
What to Do
1. Disconnect the LED/keyswitch assembly cables from the UltraSCSI backplane:
a. Disconnect the keyswitch cable from connector J0601.
This connector is located at the upper-left corner of the backplane (as viewed
from the rear).
b. Disconnect the LED ribbon cable from connector J0602 at the front of the
UltraSCSI backplane.
This connector is located in the upper-left corner of the backplane (as viewed
from the front). Lift the thin collar at the top of the connector to disconnect the
cable. Take note of how the cable is routed.
132 Sun Enterprise 250 Server Owner's Guide • June 1998