Do not remove CPU CCA without a wrist ground strap and being grounded. The
CPU CCA is ESD sensitive and damage to the CCA could result. Failure to obey
this caution could result in equipment damage.
Free CPU CCA (1) from socket by rocking slightly back and forth.
Remove CPU CCA (1) and wrist ground strap.
Connect a wrist ground strap between your wrist and ground.
Align CCA (1) with guides and insert into drawer assembly.
Push inward on CPU CCA (1) until seated in socket.
Remove wrist ground strap.
Close drawer assembly, paragraph 4.6.3. Refer to TM 5-6350-280-10 and power on equipment.
4.6.9 Backplane Maintenance
This task covers:
Electronic System Maintenance Tool Kit
Right hand Backplane (Appendix C,
(Appendix B, Section III, item, 1)
figure 4, item 12)
Left hand Backplane (Appendix C,
figure 4, item 13)
Equipment shutdown (TM 5-6350-280-10)
General Safety Instructions
Drawer assembly open and EMI shield
removed (paragraph 4.6.3)
Do not work on equipment without
Power Cord Assembly disconnected
following standard shop safety
RX-TX Cable Assembly disconnected
Area Input Cable Assembly disconnected
All Data Receiver CCAs removed
All CPU CCAs removed (paragraph 4.6.8)