dW)
PIONEER’
The
Art
of
Entertainment
ervice
Manual
STEREO
RECEIVER
M-255
SX-205
THIS
MANUAL
IS
APPLICABLE
TO
THE
FOLLOWING
MODEL(S)
AND
TYPE(S).
The
voltage
can
be
converted
by
Rower'Recwremeny
the
following
method.
AC120V
AC120V
AC110V/120-127V/230V/240V
With
the
voltage
selector
AC240V
CONTENTS
1.
SAFETY
INFORMATION.
...........::0cceeneeeeeeeees
2
6.
PCB
PARTS
LIST...........-ccceeceeeeeeeeaneeeeeeeeees
23
-
CHECKING
FOR
PCB
PATTERN
OF
7.
ADJUSTMENTS
.....
0...
2c
cecees
seen
neces
eerenen
sean
26
MOTHER
ASSY..........ceceecsceeceeeeeeeeesseaeeenenee
3
8.
IC
INFORMATION
............
eerie
uncDukaretiuas
aad
28
3.
EXPLODED
VIEWS,
PACKING
AND
9.
FL
INFORMATION
..........cccc
cence
eee nee
eeneee
eerie
30
PARTS
LIST...
cc
ccceseseeecseseeeceeeereeeeseeeeseees
4
10.
FOR
SX-255R/KCXJ,
YPWXJ,
SX-205/KUXJ
4,
BLOCK
DIAGRAM
...........
SeesiteT
ich
aevcs
swede!
7
AND
SDXU
uo.
ec
ee
cee
cece
eee
eee
eee
e
reece
cen
eeeeeenetes
31
5.
SCHEMATIC
AND
PCB
CONNECTION
11.
SPECIFICATIONS
.....
0...
cece
eee
ee
teen
erence
34
DIAGRAMG............ccsecesseceeteeeeeeeereeseeneeeeees
8
412.
PANEL
FACILITIES
.......
0...
ccc
eeeeeeeee
eee
neees
35
PIONEER
ELECTRONIC
CORPORATION
4-1,
Meguro
1-Chome,
Meguro-ku,
Tokyo
153,
Japan
PIONEER
ELECTRONICS
SERVICE
INC.
P.O.
Box
1760,
Long
Beach,
CA
90801-1760,
U.S.A.’
PIONEER
ELECTRONIC
[EUROPE]
N.V.
Haven
1087
Keetbergiaan
1,
9120
Meisele,
Belgium
PIONEER
ELECTRONICS
ASIACENTRE
PTE.
LTD.
501
Orchard
Road,
#10-00
Lane
Crawford
Place,
Singapore
0923
©
PIONEER
ELECTRONIC
CORPORATION
1996
O-DFG
JAN.
1996
Printed
in
Japan