Kenwood DCS-8200 Instruction Manual page 38

the use o f sweep m a g n i f i c a t i o n w i l l e n a b l e w a v e f o r m o b s e r v a t i o n .
-4P- P O S I T I O N C o n t r o l
A d j u s t t h e
CRT. N e x t , by p r e s s i n g t h e x 10MAG s w i t c h ® , t h e p a r t t o be o b s e r v e d w i l l
The sweep t i m e w i l l be d i s p l a y e d on the CRT.
| NOTE
Sweep m a g n i f i c a t i o n c a n n o t be p e r f o r m e d when the H-MODE s w i t c h @
3 X-Y o p e r a t i o n
By o p e r a t i n g the machine a s a n X-Y o s c i l l o s c o p e , phase d i f f e r e n c e measurements, e t c . , can be made.
S e t t h e H-MODE s w i t c h ©
v e r t i c a l ( Y ) a x i s .
Y a x i s a d j u s t m e n t s
w i t h t h e h o r i z o n t a l p o s i t i o n i n g c o n t r o l .
The s e n s i t i v i t y d u r i n g t h e X-Y o p e r a t i o n
f o r the X and Y c h a n n e l s .
4 Video s i g n a l o b s e r v a t i o n
T r i g g e r i n g can be a p p l i e d t o the v e r t i c a l o r h o r i z o n t a l s y n c , s i g n a l s o f a v i d e o
1) I n p u t the v i d e o s i g n a l t o be o b s e r v e d , and s e t the SLOPE a c c o r d i n g
2 ) When you w i s h t o t r i g g e r i n g t o t h e v e r t i c a l s y n c , s i g n a l o f t h e v i d e o s i g n a l ,
to TV-V. and t o t r i g g e r i n g
5 S i n g l e sweep
T h i s i s used t o p e r f o r m a s i n g l e sweep o f a n a p e r i o d i c s i g n a l .
1) S e t t h e H-MODE s w i t c h ©
the wave t o be d i s p l a y e d a s the t r i g g e r s i g n a l ,
2 ) When t h e S I N G L E s w i t c h h a s
s t a t u s i s a c t i v a t e d .
T h i s LED goes out when t h e sweep i s f i n i s h e d .
| NOTE — —
When the V-MODE i s s e t f o r m u l t i - s w e e p , s i n c e s i m u l t a n e o u s
s e t t i n g , u s e t h e CHOP s e t t i n g .
[B] Readout Display
1 Readout of s e t i n f o r m a t i o n
When the READOUT INTEN C o n t r o l ©
A d j u s t the b r i g h t n e s s a s needed.
E x p l a n a t i o n " and " R e a d o u t s "
32
@ t o move t h e p o r t i o n y o u w i s h
•
t o X-Y. CH2 w i l l
a r e made w i t h t h e v e r t i c a l p o s i t i o n i n g c o n t r o l o f C H I ,
i s d e t e r m i n e d a c c o r d i n g
t o the h o r i z o n t a l s y n c , s i g n a l , s e t t h e c o n t r o l t o TV-H.
t o S I N G L E . I n p u t a s i g n a l h a v i n g
b e e n p u s h e d , t h e READY L E D l i g h t s ,
i s t u r n e d c l o c k w i s e , s e t t i n g
T h e s e t t i n g
i t e m s .
t o o b s e r v e
:
i s s e t t o "X-Y".
be d i s p l a y e d a s t h e h o r i z o n t a l ( X ) a x i s ,
t o t h e VOLTS/DIV and VARIABLE s e t t i n g s
t o t h e i n p u t
a l m o s t t h e same a m p l i t u d e a n d f r e q u e n c y a s
and s e t t h e t r i g g e r l e v e l .
i n d i c a t i n g
o b s e r v a t i o n
i n f o r m a t i o n c h a r a c t e r s a p p e a r on the CRT.
i n f o r m a t i o n d i s p l a y e d c o n s i s t s o f v a l u e s shown i n t h e " P a n e l
t o t h e c e n t e r o f t h e
be m a g n i f i e d 10 t i m e s .
a n d C H I a s t h e
a n d t h e X a x i s a d j u s t m e n t s
s i g n a l .
s i g n a l .
s e t t h e COUPLING s w i t c h
t h a t t h e s i g n a l s t a n d b y
•
i s not p o s s i b l e w i t h the A L T
— |
®
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