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Removal and Installation Procedures
AWG2005 Service Manual
6Ć29
A23 Analog Board or A3 Analog Board (Option 02)
1. Assemble equipment and locate modules to be removed:
a. You will need a screwdriver with a size TĆ15 Torx tip to do this proceĆ
dure.
b. Locate the modules to be removed in the locator diagram, Internal
Modules, Figure 6Ć4.
2. Orient instrument: Set the AWG2005 with the top down on the work
surface and the right side facing you.
3. Remove A23 Analog board:
a. Disconnect the six interconnect cables at J100, J198, J200, J298,
J500 and J550 on the A23 Analog board. See Figure 6Ć12.
b. Using a screwdriver with a size TĆ15 Torx tip, remove the eight
screws attaching the A23 Analog board to the chassis.
c. Lift the A23 Analog board up and away from the chassis to complete
the removal.
J800 on the A23 Analog board is connected to J7 on the A5 BackĆ
plane board. Grasp the both ends of the A23 Analog board and pull
upward slowly to remove it.
4. Remove A3 Analog board (Option 02):
a. Disconnect the ten interconnect cables at J100, J198, J200, J298,
J300, J398, J400, J498, J500 and J550 on the A3 Analog board. See
Figure 6Ć12.
b. Using a screwdriver with a size TĆ15 Torx tip, remove the eight
screws attaching the A3 Analog board to the chassis.
c. Lift the A3 Analog board up and away from the chassis to complete
the removal.
J800 on the A3 Analog board is connected to J7 on the A5 BackĆ
plane board. Grasp the both ends of the A3 Analog board and pull
upward slowly to remove it.