Playback - Sharp Optonica RX-1 User Manual

Pcm digital audio adapter
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PLAYBACK

R e f e r t o t h e o w n e r ' s m a n u a l f o r t h e o p e r a t i o n o f a v i d e o cassette r e c o r d e r .
1.
M a k e c o n n e c t i o n s as i l l u s t r a t e d : see d i a g r a m
2. Push " o n " t h e p o w e r s w i t c h { 1 ) .
3. S w i t c h t h e m o d e selector t o " p l a y " p o s i t i o n .
4 .
L o a d a P C M t a p e i n t o a video cassette r e c o r d e r .
5. S e t t h e v i d e o cassette r e c o r d e r ' s t r a c k i n g c o n t r o l k n o b t o a u t o p o s i t i o n , or t o the
c e n t e r p o s i t i o n i f m a n u a l l y set.
6. C o n n e c t a h e a d p h o n e t o t h e h e a d p h o n e j a c k (2).
7. P l a y b a c k
t h e v i d e o cassette r e c o r d e r a n d set t h e e r r o r m o n i t o r s w i t c h
m o n i t o r s w i t c h ) t o " c h e c k " p o s i t i o n .
8. A d j u s t o p t i m u m c o n t r o l b y m o n i t o r i n g o p t i m u m i n d i c a t o r s .
9. O b t a i n m a x i m u m t r a c k i n g c o n t r o l b y l i s t e n i n g t o t h e c h e c k i n g signals.
10. N o w , t h e tape Can be p l a y e d b a c k a n y t i m e .
D u r i n g o p t i m u m c o n t r o l o r t r a c k i n g c o n t r o l , t u r n d o w n t h e a m p l i f i e r v o l u m e a n d set
t h e m o n i t o r s w i t c h t o t h e " m o n i t o r " p o s i t i o n .
O n c e t h e i n i t i a l o p t i m u m c o n t r o l a n d t r a c k i n g c o n t r o l is a d j u s t e d , t h e r e is n o f u r t h e r
a d j u s t m e n t necesHry as l o n g as t h e v i d e o cassette r e c o r d e r is used.
A l w a y s use a r e l i a b l e v i d e o cassette r e c o r d e r i n e x c e l l e n t w o r k i n g c o n d i t i o n in o r d e r
t o o b t a i n m a x i m u m p e r f o r m a n c e f r o m t h e d i g i t a l a d a p t o r .
heads c l e a n .
W h e n using a p r e r e c o r d e d P C M t a p e , m a k e sure i t c o m p l i e s w i t h t h e P C M r e c o r d i n g
s t a n d a r d .
E r r o r M o n i t o r S w i t c h ( T w o - w a y M o n i t o r S w i t c h )
S o u r c e P o s i t i o n
R e c o r d i n g a n d p l a y b a c k c o n d i t i o n s are m o n i t o r e d b y h e a d p h o n e s w h e n t h e s w i t c h is
in " s o u r c e " p o s i t i o n .
W h e n t h e s w i t c h
is i n " c h e c k " p o s i t i o n , t h e h e a d p h o n e s p i c k u p t h e i n t e r m i t t e n t
signal s o u n d t o i n d i c a t e w h e t h e r t h e o p t i m u m c o n t r o l o r t r a c k i n g c o n t r o l is p r o p e r l y
set. T h e b e t t e r t h e c o n d i t i o n , t h e less a u d i b l e t h e signal b e c o m e s .
U s u a l l y , set t h e t r a c k i n g c o n t r o l t o " a u t o " p o s i t i o n .
q u i c k a n d c l e a r l y a u d i b l e , t h e p l a y b a c k c o n d i t i o n is poor. Proceed t o set t h e t r a c k i n g
c o n t r o l m a n u a l l y t o o b t a i n t h e o p t i m u m p l a y b a c k c o n d i t i o n .
f o l l o w t h e i n s t r u c t i o n s b e l o w :
t . L i s t e n c a r e f u l l y t o t h e signal s o u n d . C o u n t a n u m b e r o f signals a u d i b l e w i t h i n a p e r i o d
o f five seconds.
T u r n i n g o f a t r a c k i n g c o n t r o l k n o b w i l l e i t h e r increase or decrease
signal i n t e r v a l .
Set t h e k n o b w h e r e t h e least a m o u n t of signal is a u d i b i e w i t h i n a
p e r i o d o f f i v e seconds. R e p e a t this several t i m e s t o o b t a i n m a x i m u m t r a c k i n g c o n t r o l .
W h e n t h e t r a c k i n g c o n t r o l k n o b is t u r n e d , t r a c k i n g is m o m e n t a r i l y d i s t u r b e d .
making a n a d j u s t m e n t , w a i t until t h e t r a c k i n g is s t a b i l i z e d and n o c o n t i n u o u s signal
s o u n d is heard.
T h e signal s o u n d is o n l y r e p r o d u c e d b y t h e h e a d p h o n e t e r m i n a l (2) a n d i t w o n ' t be
r e p r o d u c e d t h r o u g h t h e speakers.
E v e r y t i m e a v i d e o cassette r e c o r d e r / v i d e o cassette tape is c h a n g e d , b e sure t o m a k e
t r a c k i n g c o n t r o l a n d o p t i m u m c o n t r o l a d j u s t m e n t s .
W h e n r e c o r d i n g , p u s h b a c k t h e s w i t c h t o t h e " s o u r c e " p o s i t i o n .
[2]—[3J-
A l w a y s keep t h e v i d e o
W h e n t h e signal s o u n d b e c o m e s
F o r m a n u a l settings,
v
( t w o - w a y
W h e n

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