Switch Position - Pioneer SK-700 Service Manual

5 . 8 R E C O R D I N G A N D P L A Y B A C K L E V E L A D J U S T M E N T ( S K - 7 5 0 }
. Connection Diagram
Switch position
B F C . .
. . . . 2
l-r
r To Adjust
1 . A p p l y 4 O O H z , - 1 5 d B s t o t h e A U X t e r m i n a l .
2 . A d j u s t R E C v o l u m e u n t i l - 1 0 . 5 d 8 s i s p r o d u c e d a t T P g
a n d T P 1 0 , t h e n r e c o r d a n o r m a l t a p e .
3. Playback the tape recorded in the steps above, and ad-
j u s t V R 5 ( L c h . ) a n d V R 6 ( R c h . ) u n t i l a n o u t p u t o f
- 1 0 . 5 d B s ( 1 1 d B s ) i s o b t a i n e d a t T P 1 a n d T P 2 .
F i g . 3 9
m V M e t e r m V M e t e r m V M e t e r m V M e t e r
l l - - t l l
t T l
o 6 r o
o o
A t t e n u o t o r
A F A M P U N I T
@
A U X
A__A
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