Figure 11-28
Option 110 Front View
Option 110 A36 Preamplifier
Removal
1. Drop the front frame. See
2. Refer to
3. Refer to
4. Remove the wire from the ground lug of the preamplifier.
5. Refer to
Chapter 11
Figure
11-27. Remove cables W103, and W104 with AT3.
Remove all the wires from the A36 Preamplifier.
Figure
11-28. Remove the three screws (1) and lift the
preamplifier and bracket from the instrument.
Figure
11-29. To separate the preamplifier from the bracket,
remove the four screws from the back of the bracket.
Assembly Replacement Procedures
RF Section E4446A, E4447A, E4448A
page 314
for instructions.
349