Service Key Menus and Error Messages
Service Key Menus
Node 6
Integ (ALC leveling integrator output)
Perform step A3 to set up a power sweep on the analog bus. Then press
Meas
.
ANALOG IN
6
x1
Scale Ref
AUTO SCALE
Node 6 displays the output of the summing circuit in the ALC loop. Absolute voltage level
variations are normal. When node 6 goes above 0 volts, the ALC saturation is indicated.
Figure 10-7
Analog Bus Node 6
Chapter 10
10-27