HP 8753D Option 011 Service Manual page 272

Node 23 VCO Tune (A 2 VCO tuning voltage)
Perform tep A12, above, and then press MEAS
MARKER FCTN SCALE REF
5
The trace should show a voltage step as shown in Figure 10-14. If not, refer to the High/Low
Band Transition Adjustment.
Figure NODE23 here.
RAFT
3/21/106 15:14
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
5
.
AU O SCALE
5
Figure 10-14. Analog Bus Node 23
Service Key Menus and Error Messages 10-33
ANALOG IN 23 x1 STOP
5 5
20 M/
5 5 5