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HP 5245L Service Manual page 134

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Section
Vtr
Figure
7-1
Model 5245L
sYmBo r5
FRONT
PANEL
REAR
PANEL
KNOB CONTROL
SCREWDRIVER
ADJUST
MAIN
SIGNAL
PATH
FEEDBACK
PATH
CONDUCTING ELEMENT
WIPER
MOVES
TOWARD ITCW"
WHEN
CONTROL
IS
ROTATED
CLOCKWISE
POWER
LINE
GROUND
CIRCUIT
COMMON GROUND
TEST
POINT
..AND''
GATE
INHIBIT
GATE
rIOR''
GATE
WAVEFORMS
SHOWN
ARE TYPICAL
SWITCH DESIGNATIONS
r---.|
t---
J
o
@
I
.iil-
+
,),
o
+
+
s-
A3SIBR(2-t/21
A3Sl
SWITCH S1
WITHIN ASSEMBLY
A3
2ND WAFER FROM FRONT
(A=IST,
ETC)
REAR OF
WAFER
(F=FRONT)
(2-r/2)
TERMTNAL LOCATTON (2+)
(VIEWED FROM FRONT)
REFERENCE
DESIGNATIONS
REFERENCE
DESIGNATIONS
WITHIN
ASSEMBLIES
ARE
ABBREVIATED.
ADD ASSEMBLY NUMBER TO
ABBREVIATION
FOR
COMPLETE
DESCRIPTION.
ASSEMBLY
A25
A25A1
NO PREFIX
Assembly
N
umber
ABBREVTATTON
COMPLETE
pESCRIPTION
Assemb/y
tVame
cl
A25Cl
CRl
A25A1CR'I
J3
J3
Assembly
Stft.
do.
.4ssembly Series
IVo.
(includes
A25Al
(used
ro
document
Assembly)
chan(es)
02349-
1
ooooo
-
8-
20
7-2
Figure
?-1.
General Notes
for
Schematic
Diagrams

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