o
not use any solvents other than “Freon”
11
3.
in 3
(CMOUT)
of
PC36.
he of the trimmer capacitor
(C51)
using the
in
3
of IC36) terminal.
enter the following command to generate the
ppm
on the frequency counter (If the frequency
is
can not be guaranteed
%5
minutes/month)
LCDC
-
C32
(trimmer capacitor)
t
.RTC
C5
1
(trimmer capacitor)
1.
Connect the measuring probes of a frequency counter (high sensitivity and high input impedance)
to
the pin
65
of
2. Adjust C32 (trimmer capacitor)
so
as to read 21.47727
HC30.
z
on the frequency counter.
3-1
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