HP 8340b - Reference Oscillator

CRBLE PflRT NUMH
08340-60246
CD;
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REFERENCE
OS<
A51 10
M
HP
Part
Number
08
OTTOM
VIEW
R51W1P1
i )
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(;)
0
5 6
•CO
^
Fr<
B1J
MJR51
eque
A62J3
Pin
Note:
Refer to
the
A62
Motherboard Wiring
List
for
signa
source
and
destination information
GILLATOR
Hz
340-60183
R51M1
H62J3
PIN
PIN
S
/I
5
+
/^/2
4
C
^^-3
3 H
^N4
2 C
\
(Q
\5
I
4
E"
and
•FINE'
nay
Rdjustments
A62J3
TO
1
2
3
4
5
Mnemonic
+20
REF
OSC
GND
HOVC
GND
+22V
IOVL
22V
s)
3ND
">
OVEN
OVC
J
3ND
|
SSE
GND)
^
OSCILLRTOR
1-20V
r
A511V1PI,
Pin
//O
A51W1P1
PINS
PIN
4
PIN
3
PIN
2
PIN1
Levels
OV/+20V
0V
+3V/OVEN
WARM
0V
+22V
Figure B-12.
A51
Reference Oscillator,
Wiring
Diagram,
Part
Number
B-20
Reference
Loop
Assembly-Level
Troubleshooting
HP
8340B/41B