Maintenance
2715 Spectrum Analyzer Service Manual 6-21
Use the following procedure to replacethe F ront Panel assembly:
1. Remove the instrument from its cabinet(see Removing the Instrument from
its Cabinet on Page 6--17).
2. Remove the nut and washer fromthe RF INPUT connector (and from the
Tracking Generatoroutput connector if Option 04 is installed).
3. Remove four screws fromthe bottom front of the instrument as shown in
Figure 6--6t o gain access to the two bottom retaining nuts.
4. Remove the bottom two Front Panel retaining nuts (Figure6 --6).
5. Remove the top two Front Panel retaining nuts (Figure6 --6).
6. Gently pull the front panel assembl y out of the instrument to gain access to a
ribbon cable (P6) attachedto the back of the Front Panel. Disconnect P6
from the Front Panel board.
7. Remove the Front Panel assembly.
Replace the Front Panel by reversingthe removal procedure.
Replacing the Front Panel
Assembly