Download Print this page

Pioneer PD-S703 Service Manual page 22

Hide thumbs Also See for PD-S703:

Advertisement

1. Disconnect
the AC power
& ECS the paeitn
of the 1 and L3 as follows.
4 Stick the ine voltage label on the rear panel
[Zann
— 230V_[L1 GERVO TRANS BOARD ASS] [AAX—
199 | 220V bet _|
-
4
| AAX-192_ | 240 label
A
|
|
SERVO TRANS BOARDASSY
es
—s—s—"'"'"'iUULhLhlmr]hmhmhmUmUm™m™m™~™~™
MAIN BOARD ASSY_- KR
|
,
|
|
4357
VO
|
:
|
|
:
|
|
|
9391
|
=
;
|
Sars
|
ian
0454
a
|
oy
|
HB,HPW ONLY|
()
a
| %
oh
wast
}
NX
a
|
"KU, KG
5
NS, —p~)
t
-_
:
[AB rHP
Ha
|
:
faa
[
HEM
et Say,
4 ed
Q453
|
OY
re:
|
Q403
.
a
|
|
al
i
0456
|
5
|
4
7
Ic405
|
JAC POWER CORD
os
Q405
HEM: AC220-—230V
1C151
B
|
48,
H P W :
Ic421 9455
AC230-240V
jPower Supply Section for SD Type.
50/60Hz
NOTE FOR PCB QKHAGRAMS:
). Part numbers in PCB diagrams match those in the schemane
Q451
ok ereaicen Sermeen trarnakrnaile ol AGeaend aohertele
S608006660666
diagrams
ts shown below.
!
p
Ic202 Ic4o1
|
/
|VR152
Oe,
J iS
pegopesssyseaeA
|
Nf
IBN.
TO PICKUP ASSY
Biceg
RC rt
Ta
=)
pits
.
¥
"vrisi
apne
¢
pa
EIN
a) fee
renin
i
e o
TO MECHANISM
'
wav
BOARD AS
if (
be
Wik
P
+
1C301
TO S601
ll ee.
Ath
pes.
Eye, gu =
ee
ces
TO Mai BOARD ASSY
(LOADING!
N
Reap Bt sons fis n s
SW BOARD ASSY
|
— ies
ee
:
\
TO MAIN BOARD ASSY
CN352
AT.
MECHANISM BOARD _ASSY
.
IC351
D
COAXIAL OUTPUT BOARD ASSY
TO MAIN BOARD ASSY
TO FUNCTION
RD
CN202
'ai
TO FUNCTION
BOARD
ASSY
J701
ASSY
J702
2-10

Advertisement

loading