HP 4328A Service Manual

Section VIll
Figure 8-1
8-2
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Model 4328A
SYMBOLS
SWITCH DESIGNATIONS
FRGrH PAtJEL
REAR PAtJEL
KtWB COtHROI-
A351BR(2-1 2)
SCREWDRIVER ADJUST
FEEDBACI< PATH
AJSl SWITCH 51 WITHIN ASSEMBLr A3
COtmUCTitJG ELEMEtH
WIPER MOVES TOWARD "CW" WHEN
COtJTROL IS ROTA TED CLOCKWISE
POWER LltJE GROUtW
CIRCUIT COMMm< GROUtW
TEST POitH
"AND" GATE
INHIBIT GATE
"OR" GATE
WA liE FORMS SHOWN ARE T iPICAL
B
R
( 2-1 2)
REFERENCE DESIGNATIONS
2tm WAFER FROM FROtH
IA=1ST, ETC)
REAR OF WAFER
iF=FRONT)
TERMI~JAL LOCATIOn l2j-)
!VIEWED FROM FRONT)
REFEREtKE DESIGNATIONS WITHitj ASSEMBLIES ARE ABBREVIATED
ADD ASSEMBLY NUMBER TO ABBREIIIATIIJtJ FOR COMPLETE DESCRIPTION
A'35EMBL~ ABBREVIATIOtJ COMPLETE DESCFIIPTIOt<
A25 Cl A25C1
A25A1 CRl A25A1CRI
no PREFI>< J3 J3
Frgure 8-1 Schematic Diagram Notes
I J not mounrt d
+6 3V
TO
A5PI(6)
\
+6 H _uprfl ui
lrom IJ lo Pm 6
0, P.f oiM
4 .stmbJi -t5
t,•
''IL

HP 4328A Specifications

General

Brand	HP
Model	4328A
Category	Measuring Instruments
Language	English