HP 3320A Operating And Service Manual page 167

-30V
R47
15K
OWe
R43
2.87K
R42
10K
R45
15K
CIO
100PF
7-65/7-66
24
Power Supplies; A16A, A17A, 3320A; A16B, A17B, 3320B.
CRI4
Figure 7-32.
P/oAI78 POWER-SUPPLY 03320-66517 (B Onlyj - - - - - - - - - - -
~
, MOUNTED ON AI7A
~ t---::;;~+-
'\4"07
",SEE NOTE I
">--
BOV
XAI7
I
I
I
, ,
I
,
~.~
I
I
I ,
I
-4TVdc
3/Vdc
-30.6 Vdc
R48
15K
I
-30Vde
I
R49
~ '-<
3 2.7 XAl7
L
l ~ l ~\~'
"",.J.>-
3320B
ONLY~
+t~O~
I
I
~I~
I
1
1
1
R3
22K
I I
~--------'--<:
I : , I
I
R4 C4
I
I 22K
+T
1000 I
I
17
I
L __
.--J
Q5~
3320~
ONLY
TI
1
1'1';~!!!!!!!!!!!!!!~ NOTONM~~i'ATED !!!!!!!!!!!!!!!!!!!!!~\
i
I-"'::;;~--~---<"--_-~ P )>-+-1 -...;...-~
I
R6
lOOK
CI
.001B
RI
I.BK
7Vde
CRI
------l
l -.....
.,.....,.,.....J
POWER SUPPLY 03320-66535 (B Only) R9
I
0.1
r---~-- - - - - - - -
-------
POWER SUPPLY 03320-66535 (A Onlyl
~~
15.2 Vde
-14.6Vde
RI8
I
~-------::i~~'7:;;5:-T--,/~5~v.~d:£e----
__
----<r-----l""r6-:-~-K----~ - -+T,....r-6-~--~1
L
1
>,: , , :
,----+---.__ ..s
rl
3
1~5~
W
12 I I
R24
I
I
I
7 . , 5 K ' ,
,
'
, I
I '
xAI6 I I
>-!_.....
-+-< ' "
I :
I
I ,
I ,
~f~
I ' , :
I ' , :
~-------==-r--'M.-r--::C/'''5~v~d~e--------+---------,....-_:!'--
....
--+-_~4
~~~ j~}' (LI~V_ ~
R30
~·r
1 ' TO 5MHz OVEN
14.3K
r5 3 ;
J>-!-
(OPTION 0021
I
~~8
I :
r5~4
7>-t-- 5V
, CRI3
I
1
3
I..
5.IIV
I
>-'_..... --'-( E -29 + 1 5 V :
R32 +15V R35 r-79
>-"-
TO 5101Hz OVEN
L
3.01K 7.5K
W
(OPTION 0021
COPYRIGHT
I97IBY
H-EWLETT-PACKARDCOMPANY - - - - - - - - - - - - - - - - - - - - - - -
~
RI
470
RI
/2K
I
I
I
~"~
: I
1
,
,
,
,
,
I
L -
'-<·:,I .,...._...._ ......
---.:~II
I
R2 C2
I 12K J3K
L - __
~
~
TO XA27A PIN 15
~
TO XA27A PIN S
71 ~
115
I L1iE I
,
,
,
, ,
I
I
I
I
I J-
1 ' " 61
I
L__ :; L __ ...J
J
~E~~~I~
_