AGL7 module removal and replacement
To re place the chassis
Perform the fol
lowing procedure to r eplace the chassis:
1. Use the 9/16 inch or 14 mm nut driver to remove the nuts from each of the
rear-panel co
nnectors.
2. Use a screwdriver with a #2 Phillips tip to remove the six screws securing the
AGL7 circuit board to the chassis.
3. Lift the circuit board up and away from chassis, and then place it on a static
free surface.
4. Set the replaceme nt chassis on a firm, flat, static-free work surface.
5. Carefully place the circuit board in place on the chassis.
6. Use a screwdriver with a #2 Phillips tip to install the five screws securing the
circuit board to the chassis.
7. Apply the rear panel to the chassis, and then install all the rear-panel
connectors to the chassis.
4–20 TG8000 Multiformat Test Signal Generator Service Manual