P A N E L C O N T R O L S And T H E I R F U N C T I O N S; Front Panel - Kenwood FL-180A Instruction Manual

P A N E L C O N T R O L S A N D T H E I R F U N C T I O N S

Front Panel

(D
P O W E R
P o w e r s w i t c h .
d i s p l a y L E D ®
o p e r a t i o n .
© O S C ( J I S , N A B ,
R e c o r d i n g s i g n a l s e l e c t s w i t c h .
s i g n a l ( D I N ) is a v a i l a b l e a t t h e O S C O U T P U T (3).
3.0 k H z ( J I S , N A B , C C I R )
N o t e :
W h e n m e a s u r i n g w o w
t h e a p p r o p r i a t e
(3) O S C O U T P U T
R e c o r d i n g s i g n a l o u t p u t t e r m i n a l .
b y t h e r e c o r d i n g
m V r m s , o u t p u t i m p e d a n c e
d e s i r e d s t a n d a r d w h e n m e a s u r i n g w o w a n d f l u t t e r o f a t a p e r e c o r d e r ,
® I N D I C A T I O N
S t a n d a r d s e l e c t s w t i c h f o r
s w i t c h a n d t h e m e t e r @ w i l l i n d i c a t e
6
F i g . 1
P r e s s ( j » ) t h e p u s h b u t t o n s w i t c h a n d t h e 4 - d i g i t
i n d i c a t e s " 0 0 0 0 " ( n o i n p u t ) .
C C I R / D I N )
P r e s s ( m. ) t h e p u s h b u t t o n s w i t c h a n d 3.15 k H z
s i g n a l i s o b t a i n e d a t t h e O S C O U T P U T (3) .
a n d f l u t t e r of e a c h s t a n d a r d ,
s t a n d a r d .
A s i n e w a v e s i g n a l of t h e f r e q u e n c y
s i g n a l s e l e c t s w i t c h (2) i s o u t p u t t e d .
is 600 o h m a n d d i s t o r t i o n f a c t o r
( J I S )
m e a s u r i n g w o w a n d f l u t t e r .
F r o n t p a n e l
T h e F L - 1 8 0 A is r e a d y
B y r e l e a s i n g ( J L ) t h e
t h i s s w i t c h s h o u l d s e t
T h e o u t p u t v o l t a g e i s 200
P r e s s t h e
R M S v a l u e o f J I S s t a n d a r d .
f r e q u e n c y
f o r
s w i t c h ,
to
s e l e c t e d
i s 1 %. S e l e c t t h e
e t c .
p u s h b u t t o n