Pioneer SA-530 Manual de serviço - Página 13
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3
2
1O. SCHEMATIC DIAGRAM
L C H
- PLAY
rAPE2l
loaplon
r PLAY
TAPE I
[!qmvl
*xEL
CONTROL Ass,y ll/2)
A C X - t @
VR 2 : &LANCE
ACT - 02?
I
I
I
I nrz cr
| 2.2* 0.
-l
VR3
BASS
Afr-i49
W4
TRESLE
a c T - r 4 9
r
R2|
56k
R C H
PHOSl0
TUNER
auxlvl oEo
B
r
TAPE I
REC
PLAY
TAPE 2/ADAPTOR
L
PLAY
a I
iuM45580X
EOUALIZER AMP
F U | 3 . r 3 A
AEt - t24
c r . 2 : A c G ' o l 7
s4 :rcwEF
ASG- 539
Are- 052
A
ACIrcV
@E
UNSWITCHED
SUTCHED
1 . R E S I S T O R S :
lndicatd in !!,'/.W,
57. tolerance unless otherwise nored k : kll,
M : lvl!!, (F) : l7o. lG) : ,2oA, lKl : ' 10%,(M): I 2o"Atorerance
2 . C A P A C I T O R S
Indacated rn capacity {!F)/voltage {V) unress otherwise noted p : pF
Indication without voltage is 50V except electrolytic capac tor
3 . V O L T A G E , C U R R E N T
E
s i s n a l v o l t a s e a r 3 8 w l
3 a
w
S l r o u t p u t l l k H r )
E
DC voltage (v) at no nPUt siqnal
Value in (
) is DC voltaoe at rated power
4 O T H E R S :
+ r S i g n a t r o u t e
@ : Ad,ustinq point
The
A
mark tound on some componenl parts ndicares the im
podance ol the salety factor of the pa(. Therefore, when reptacing,
be sre to use parts of identical d€signarion.
:l m/xed
cop@itm ond €srsl&s hove ports hum&re
swlTcHEs :
s l - l
:
F U N C T T O N ( T U N E R )
O N _
q E E
sr-2
:
FUNCTTON (PHONO)
q!
-
oFF
sl -3
:
FuNcItoN
(TAPEI)
Ot'r _
qEf
sr -4
:
FUNCTTON (AUX/V|oEO)
ON -
gtE
s 2 - r
:
I A P E 2 I A O A P T O R
O N _
q l l
S 2 - 2 :
L O U O N E S S
O N -
O F F
53
SPEAKERS
OFF _ A _-E-_
A +B
54
POWER
ON _
OFF
The und€rlin6d indicoi€s the switch positim
c r o . o l
/ actza
02G
D203
WZ- l30 d
M Z - 1 3 0
T h i s s t h e b a s i c s c h e m a t i c d i a q r a m , b u r t h e a c t u a c i r c u i t m a y v a r y
d u e t o i m p r o v e m e n t s i n d e s i q n
I
rJ--
I
o2or zsDaao
I
nect;1a1gP
4202
TAT3|AP-|
COi/ PRESSOR
1
2
CONTROL Ass'y
l2/2't
3
D20t wz - oal
M Z - O B r
P L 2 4 t u 3
l P L a
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