n
n
ESD (electrostatic discharge) grounding wrist strap
n
Removal
1.
the power cord and remove the bottom cover (refer to "Covers"
in this chapter).
2. Disconnect all cables and wires (A21W1, A22W1, W33, and W34) from the
test set interface board (A25).
3. Remove the five screws (item 1) that secure the test set interface board.
Replacement
1. Reverse the order of the removal procedure.
Assembly Rsplasement and Post-Repair Procadures