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M o d e l 5363 B
Adj u s t m e n ts
5 -7.
DAC A D J U ST M ENT P R O C E D U R E
R e m o ve to p c o ve r o f 5363 B a n d c o n n e c t D V M t o p i n 7 o f A 1 U 9 1 05363 -600 1 1 ) a n d \7
a .
I
c o m m o n .
b .
J u m pe r t o g e t h e r t h e
05363-600 1 1 .
c .
A p p l y p o we r t o t h e 5363 B .
d .
Set S TA R T s w i t c h es t o -O.OOV a n d adj u s t r e s i s t o r A 2 R 4 0 I -z e ro
+ 0 . 075 ::+:: 0 .0 0 1 V o n the D V M .
e .
S e t S TA R T s w i t c h e s t o +O .OOV a n d adj u st res i st o r A 2 R 42
+0 . 0 7 5 ±0 .00 1 V o n t h e D V M .
f .
R e peat ste p s d a n d e u n t i l + a n d - ze ro read i n g s a re t h e s a m e .
g .
S e t S TA R T s w i t c h e s to + 9 . 9 9 V a n d adj u s t resi s t o r A2 R 46 , + g a i n ) f o r a rea d i n g of
+ 1 0 .065 ± 0 .00 1 V on the D V M .
h .
Set STA R T s w i tc h e s to - 9 . 9 9 V a n d a d j u s t r e s i s t o r A 2 R 45 ( - g a i n d a r a read i n g o f - 9 . 9 1 5
± 0 . 0 0 1 V o n t h e D V M .
R e peat ste p s g a n d h
I .
5 -2
\7
I
c o m m o n
a n d D A C O F F S ET t e s t p o i n t s o n t h e m o t h e rboa rd
I
I
i f nece ssa ry
u n t i l + a n d - g a i n rea d i n g s a re w i t h i n t o l e ra n ce s .
I
f o r a read i n g of
I
I
+ze ro
f o r a read i n g o f
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