Download Print this page

HP 5245L Service Manual page 222

Electronic counter
Hide thumbs Also See for 5245L:

Advertisement

AI9
SIG
GRD
TO
Azt
il7)
A2O SIG
GRD
TO Azt(20)
AI9
SIG
OUT
ro
Azt
il6)
A2O SIG
OUT
TO Azt
flg)
?.
NOTES
UNLESS OTHERWISE INDICATED:
RESISTANCE
IN
OHMS;
CAPACITANCE
IN
PICOFARADS
ASTERISK
(*)
INDICATES
SELECTED
COMPONENT, AVERAGE
VALUES
SHOIVN
DC
VOLTAGES WITH:
LEVEL_PRESET
TIME
BASE-EXT
Section
VII
Figure
7-17
Input AmpI
7
-33
/1-34
-€VEL
,{T
Q6
2N709
-.4V
nz+*
1800
V
OUTPUT
AMPLIFIER '
P
CXARD
COMPANY
A19
(A20)
INPUT
AMPLIFIER
ASSEMBLY (o5z4s-60t4)
NO
PREFIX
AI
Ar9 (A20)
cr6(ct7
)
Ril
ct-lo
cRt-
7
0r-
6
Rt-26
"2
Figure
7-I7.
A19,
A20

Advertisement

loading