HP 5065A Operating And Service Manual page 219

Model 5065A
Circuit Diagrams, Theory, and Maintenance
'-'- I SERIES 1908
' :5065-6073) SERIES 1908
NOTES
1. REFERENCE DESIGNATIONS WITHIN THIS
ASSEMBLY ARE ABBREVIATED, ADD
ASSEMBLY NUMBER TO ABBREVIATION
FOR COMPLETE DESCRIPTION.
2. UNLESS OTHERWISE INDICATED:
RESISTANCE IN OHMS;
CAPACITANCE IN PICOFARADS',
INDUCTANCE IN MICROHENRIES
3. ASTERISK!*) INDICATES SELECTED
COMPONENT, AVERAGE VALUES SHOWN.
4. SEE THUMBWHEEL SWITCH PAGE 8 - 1 0
5
T P I BECOMES A RANDOM AC SIGNAL
WHEN SYNTHESIZER IS OUT OF LOCK.
SYNTHESIZER
LOCK OUTPUT
TO LOGIC
CIRCUIT AI4
REFERENCE DESIGNATIONS
SYNTHESIZER
CHECK
NO
PREFIX
TPI
Al
J I - 3
SI,2
AIAI
CI-3,15-45,
4 7 - 4 9
CRI.2.27,
29-39,41
I C I - 6
L I - 9
01-4,17-27
R I - 2 6 ,
54-57,
59-95,100
T I - 3
TPI
Yl
Figure 8-9. Synthesizer Assembly A1 Phase-Locked
Oscillator Section (Sheet 2 of 2)
8-19