Remove The Radio Board And Antenna - Welch Allyn Connex Service Manual

72 Disassembly and repair
6. If replacing the communications board, remove the radio board as described in

"Remove the radio board and antenna."

Remove the radio board and antenna
• Open the chassis as described.
• Remove the communications board as described.
1. Remove the radio board:
a. Turn the communications board over to access the radio board, taking care to
b. Remove the four small machine screws securing the radio board to the
c. Hold the communications board with one hand while grasping the radio board at
2. Remove the antenna and antenna cable.
CAUTION Do not remove the radio antenna from the chassis unless you
are replacing the radio and antenna or the chassis.
avoid straining the antenna cable.
communications board.
the opposite end from the antenna connection and pull the radio board away
from the communications board.
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Welch Allyn Connex Integrated Wall System