Service Parts Disassembly 8-147
CRUM Antenna
1. Remove the Top Cover (page 8-24).
2. Disconnect the affected CRUM Antenna connector CN2 [K], CN3 [Y], CN4 [M],
and CN5 [C] from the CRUM Reader Board.
3. Release the 2 hooks that secure the antenna to the LED Assembly by reaching
between the LED Heads and squeezing the antenna hooks.
CRUM Reader Board Connector
s7400-565
CRUM Antenna