Sony HCD-H501 - Printed Wiring Boards and Layouts

HCD-H501
6-3. CIRCUIT BOARD LOCATION
BD board
LOADING board, TRANS board
PANEL board,
HP board
LEAF SW (A) board,
1 J] 2 3 4 5 6 7 @ SEMICONDUCTOR
LEAF
SW
(8)
board
LOCATION
=
= Location
POWER
STK
board.
=
(EXCEPT
US,
Canadian
model)
g
POWER 2 board MAIN board
(US,
Canadian
mode!)
3
es
B-5
B-4
B-5
c-6
c-4
6-4,
PRINTED
WIRING
BOARDS
—
MAIN
SECTION
—
@
Refer
to
page
24
for
Semiconductor
Lead
Layouts.
A
2
ra
oa
35
c-4
@
SEMICONDUCTOR
LOCATION
|
4
2
3
4
5
6
7
8
9
10
14
12
13
|
14
45
16
17
18
19
20
8
8
Ref.No.
|
Location
|]
RefNo.
|
Location
c-6
call
D1 iceos. | G-15
Dat 1c701 1-23 A
Dat
Ic801
E-13
f-
Diot
Iesoz
|
E-15,
ae
D102
Icsos
|
E-14
tm
(TRANS
BOARD)
D103
ics0s
|
D-16
7s
D104
Ic80s
Het
[say
D105 tca0s | 8-16
D108, tooor | E-29
D107 ior: | E-20 B
D301 tooa1 | E-21
D302
Daos
D401 a o-7
Dso1 Q2 D-7
Q3 c-6
De21 J-12 QB B-7 c
De22
J12
ait
D-8
i
D623
J-13
1
De2s | J-12 |] care c-7
Enea
ame
ara B-a
voce
|
e-13
|]
ator
|
Fai
wh
Ere:
outsunn
ps0s.
|
o-14
|}
Gatos
|
F-12
se
ryee
Bg
paca
|
8-15
EERgsrsi
—
oss
|
B-16
|}
aio
|
F-14
D
PHOS
a
LeveL
Beet
nee
Ucatees
eles
TLOADING
BOARD]
2
DO
Qi7t D-10
De07
aivz
|
c-8
!
B
FHS
0s
ava
|
o-t0
H
¢
leown|
|
2}
Dace
i
Dato
ais
|
c-10
[POWER
2
BOARD]
t
Dent
Q303
1-14
nm
S
U
4
Q401
G-14
E
f
4
t
Date
ass
|
J-13
H
!
Ds13
4st
G-14
i
t
Dars
1
c
DsIs
Q601
Jo14
1
Date
aso2
|
J-12
:
H
asso
|
G-17
i
H
pszs
|
&-18
|]
oor
|
o-16
i
4
H
De2d
E-16
a6s2
G-16
i
i
boot
|
F-24
F
i
H
Deo
G-22
663
e-17
1
H
D903
F-22
Qso1
€-12
gop
gow
Si00.,
!
D
i
ei
2
\
i
E-15
\oEtx®)
!
i
ay,
1
No
NOBEL
H
re
|
|S
aa
"oa
.
17
F-15
uf
E
'
Se
OOOO
OOOO
me
|
8
Bat
e-
i
ze
Sit,
he
an
ee
fff
eS]
ET
YE
OED
Sate
5
ORO
|
NIRS
Cr
gene
acetr
ede
tet
Loe]
FLT
|e
toe
el
4
ay
i
F-22
-
ict
H
F
re
|
@
Note:
Ha°901
1 eae.
+
O—
:
parts
extracted
from
the
component
side.
j
occ
:
Pattern
on
the
side
which
is
seen,
—
+
Abbreviations
Qo]
CND
:
Canadian
J
i
i
G
:German
&
evceer
aeates
IT:
Italian
OD
"8
EE:
East
European
(see
pane)
AUS : Australian e.
EA: Saudi Arabia
AR
:
Argentine
2s
HK:
Hong
Kong
K
o)
1
MX:
Mexican
Bn
02
MY:
Malaysia
see
tGitorn
SP: Singapore
EGG
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