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8-1 .
I NTROD UCTION
S ECTION V I11
SCHEM ATIC DIAG R A MS
M
od el 5383 Α
Sch ematic Diag rams
8-2 . T h is section co n tai n s compo nen t locatio n and sc h ematic
d
iag rams . I ncl ud ed on t he
sc h ematic
d
iag rams ar e k ey wavefo rms fo r
t
h e co nve n ien ce of t h e t ro u bles h oote r. T h ese
wavefo rms sh ow
n
omi nal val ues that a r e pr ese n t w he n
t
h e 5383Α Co un te r is set up i n
t
he
followi n g ma nn e r :
α .
Loop-a ro und test co nfig uration (t he
r
ea r p a n el OSCI LLATO R
o
u t put co nnecto r is
co nn ected to t h e f ro n t
p
an el I NPU T con nector wit h α coaxial cable a nd α 50 Ω fee d t hru
co nn ecto r (i .e ., HP 11048C or equ ivalen t) .
b .
T h e I NPU T switc h is set to 1 ΜΩ Χ 10 .
8-3 .
Α list of active components is p rovi d ed for qu ick
i
d en tificatio n of t h ose . Parts w h ic h
a
r e
mo re li k ely to fail . Α complete listin g of all
r
e placeable
p
arts is p rovi d ed
i
n Section VI .
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