Pioneer SG-530 Service Manual page 12

6
5
4
a w x - 2 4 3
NOTE:
The indicated semiconductors are representatiue ones
only. Other alternative semiconductora may be used and
are listed in the parts list.
] R E S I S T C R S :
lndlcated in lt.,Lw,
.5a/o lolerance unless
otherwase noted k : k!2,
N, : Mlr. ( F)
| 1a/., lcl : !2%, (K) : . 10%,(M) ! 20,,/o rotetance
2 C A P A C I T O R S :
lndjciled in caDacily (!F)rvoltage (V) untess
otherwise noted D : pF
Indication wirhour volrage is 50V except
etectrolytrc caoacrlor
3 . V O L T A G E , C U R R E N T
- - - E
t , o t r , v o t a g e a t i 5 0 m v
o u t p u r 6 k H z )
I
O C v o t t a g e ( V ) a t n o r n p u t s r q n d l
C - m A D C c u r r e n r a l n o n t ) u r s r g n a l
4 O T H E R S
r +
S i g n a i r o u l D
f t , e
I
m a r l f o u n d
o n s o m e c o m p o n e n l
p a r r s I n d i c a t e s r h e r m
t ) o n a n c e o t t h e s a i e r v i a c l o r o f r h p D a r r T h e r e l o r e ,
w h e n r e p t a c r n q ,
r ) e s u r e t o u s e p a r t s o f r d e n l r c a . l e s g n a t
o n .
T h r s r s r h e l ) d s r c s c t r e m a t c . t r a { l r a m . b u l
t h e a c t u a t c i r c u i r m a y v a r y
r l ! 0 t o m J ) r o v e m e f t s I n d e s q n
A F
A s s ' y
G W M - 2 4 4
L
-
-
-
B
q 4 - 1 7
2 S C t 8 l 5
E Q U A L I Z E R A I \ 4 P
_ r
)LUME Ass'y
a w x - 2 4 3
S W I T C H E S
S 1 - t
: E q g 4 1 ; 2 E *
S 1 - r , 2 : E Q R E c
5 1 - 3 : r A P E
5 2
:
P O W E R
g u - o F F
O N -
O F F
O N -
O F F
O N _
S T A N D - B Y
T h e u n d e r l i n e d i n d i c a l e s r h e s w i t c h p o s r l o n .
V F I - 7 ;
F R E Q U E N C Y
A C X - O t 2
6
5
4
V O L U M E A s s ' y
E O U A L Z F R A M P
B U F F E R A M P
E e u a L l z E R a M p
B u F F E R A M p
r o o
c a
o o o a 2
R 6 0
3 9 l
R 4 A
r
R 3 4 :
7 5 o t
I
I
R 2 0
t o o
c t 2
o . 0 5 6