Node 23
VCO Tune (A12 VCO tuning voltage)
4
5 4
5 4
5
START
11
M/
4
5 4
5 4
5
STOP
21
M/
NNNNNNNNNNNNNNNNNNNNNNNNNNNNN
ANALOG IN
4
5
4
5 4
MEAS
23
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
AUTO SCALE
4
5
SCALE REF
4
5 4
5 4
5
MRK
13
M/
NNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER 2
4
5 4
5
18
M/
Figure 10-16. Analog Bus Node 23
5
x1
6
Service Key Menus and Error Messages 10-45