Pioneer SX-P520 Service Manual page 24

t
T"
#
I
r;
I-
T"
#
I
rl
0 6 0 1 , 0 6 0 2 : D C D E T E C T O R
POWER OFF
D E T E C T O R
t C l O 2 : - 1 2 V R E G U L A T O R
H E W Z I O N L Y
rc54 moopr
i---f- :
H 8
0 6 0 3 - 0 6 0 5 : R E L A Y D R I V E
0 6 0 6 , 0 6 0 7 : O V E R L O A D D E T E C T O R
D 6 O l
6 0 5 ( l S S 2 5 2 ; H E . H B )
( H S S l 0 4 - O 2 : H E W Z l l
D
F n r c 2
F L A C I
N . C
N . C
N A I I {
I 1 A I N
C N D
C N D
x A t r {
H A I N
5 U B
C D A C
c N 0
C D A C
S U B
H E W Z I
O N L Y
' r i - - -
i o ' r l
' / A C 4 0 0 V
AEK - 5o7 I
rsoomA/250vl
TRANS assembly
(AWZ393O : HE, HBI
|AWZ4239: HEWZII
AC POW€R CORO
AOGlO49 IHE I AC22O-23O|24OV
5O/60Hzl
ADGlOST IHB : AC22O-23O/23O-
24OV 50/6OH2l
ADGIOI 2 IHEWZI : AC22O- 23Ol23O- 24OV 5O/6OHr)
L i n e V o l t a g e S e l e c t i o n
Lirre voltage can be changed with the followiug steps.
1. Disconnect the AC Power cord.
2. Remove the top cover.
3. Change the connection with the power transfornrer (T)
primary taps.
4. Stick the line voltage label ou the rear parrel.
P a r t N o .
Description
F
t t t o l
r ! a r a ! l
O T l O : R E L A Y D R I V E
A A X _ 1 9 3
A A X - 1 9 2
2 2 O V l a b e l
240V label
I 8
7 0 3 : + l 2 V S w l T C H