HP (Hewlett-Packard) 3490A Car Stereo System User Manual


 
AC CONVERTER
ASSEMELY
(O349O-66505)
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NOTE
DC VOLTAGES
WITHIN CIRCUITS
MEASUR€O
WITH
IV AC
RANGE
SELECTED ANO INPUT
SHORTED
RANGE
RANGEBII
RELAYS
CLOSED
ATTEN
AMP
GAIN
TOTAL
GAIN
c
tov
toov
n
I
L
L
n
H
L
H
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RIGST 1972
BY
HEVTLETT.PACTARO
COMPANY