Sony BDP-BX18 / BDP-S185 / BDP-S186 (serv.man2) Service Manual ▷ View online
BDP-BX18/S185/S186
Et
hernet
flow
chart
C
annot
connec
tw
ith
the
netw
ork,
cannot
update through the network
Is
the
LAN
cable
plugged
in
properly
?
No
Plug
in
the
LA
Nc
able
fir
m
ly
Yes
Is
the
LED
of
th
e
hub
rout
er
lit
?
(L
IN
K
LED
)
No
Is p
ow
er
supplied
to
the
M
B
board?
No
To
Pow
er
Supply
(Sy
st
em)
flow
chart
Yes
Yes
R
eplac
e
th
e
MB
board.
Are
th
e
ne
tw
ork
settings
of
the
m
enu
corre
ct
?
No
Make
the
corre
ct
ne
tw
ork
set
tings.
Yes
R
eplace
the
MB
board
9-10
BDP-BX18/S185/S186
USB
(Fron
t)
Dev
ice
Flow
USB
dev
ice
is
not
reco
gniz
ed
Insert
the
USB
dev
ice
again.
Is
it
recogniz
ed
when
the
pow
eri
s
turned
O
FF
and
then
O
N
again
?
No
Is
5V
pre
sent
at
CN201
(FR-316)
board
) pin1?
No
Is
5V
pres
ent
at
CN1002
(MB
board)
Pin 12 or pin 13?
No
Is
5V
present
at
IC
6 01 pin1
(M
B
board)
?
No
Power
suppl
y
IC310
(MB
board
-
defective
Y
es
Y
se
Y
se
Y
se
Poo
r contact
of
the
U
S
B
de
vi
ce
Def
ec
tiv
e
FFC
bet
we
en
th
e
IF
boar
d
an
d t
he
MB
board.
Does
replac
ing
IC
601(MB
board)
improv
e
the
sy
mptoms?
No
Repla
ce
the
MB
board
Y
es
Repl
ac
e
the
FFC
be
tween
th
e
MB
board
and
the
IF
boar
d.
Do
the
sy
mp
toms
im
pro
ve
?
N
o
Repla
ce
the
MB
board
10
6
CI(
.
M
B
board)
def
ec
tiv
e
Ye
s
Def
ectiv
e
FFC betwe
en
th
eI
F
boar
d
and
the
MB
boa
rd
9-11E
BDP-BX18/S185/S186
10-1
SECTION 10
REPAIR PARTS LIST
The components identified by mark or dotted
line with mark
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
sont critiquens pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
The components identified by mark contain
confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Les composants identifiés par la marque con-
tiennent des informations confidentielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé et
/ ou réparé.
10-1. EXPLODED VIEWS
.
1 1-0 CASE SECTION
NOTE:
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
The mechanical parts with no reference number
in the exploded views are not supplied.
Accessories and packing materials are given in
the last of the electrical parts list.
Ref. No.
Part No.
Description
Remark
Abbreviation
2
5
ns: not supplied
AUS
: Australia/NZ Model
UK
: UK Model
AEP
: AEP Model
CND
: Canadian Model
US
: USA Model
RUS
: Russian Model
CH
: Chinese Model
4
6
6
1
3
1
1
1
1
2
3
6
5
4
1
ns
X-2582-811-2
COVER TRAY ASSY
(BDP-S186)
X-2582-128-2
COVER TRAY ASSY
(BDP-BX18/BDP-S185)
A-1890-743-A
SERVICE ASSY, FR
7-682-544-04
SCREW +B 3X3
3-077-331-41
+BV3 (3-CR)
3-077-331-21
+BV3 (3-CR)
X-2583-797-1
PANEL ASSY, TOP(B)
(BDP-S186)
X-2583-796-1
PANEL ASSY, TOP(B)
(BDP-BX18:CND)
X-2583-795-1
PANEL ASSY, TOP(B)
(BDP-BX18:US)
X-2583-764-2
PANEL ASSY, TOP(B)
(BDP-S185:US)
X-2583-763-2
PANEL ASSY, TOP(B)
(BDP-S185 : except US)
BUTTON, FUNCTION
7
4-289-323-02
7
BDP-BX18/S185/S186
10-1-2. MAIN CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
The components identified by mark
or dotted line with mark
are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque
sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
10-2
ns
102
101
106
105
101
103
101
104
ns
ns
107
3-077-331-21
+BV3 (3-CR)
A-1905-457-A
SERVICE ASSY, MB
(BDP-S185:CH)
A-1905-439-A
SERVICE ASSY, MB
(BDP-S185:RUS)
A-1891-223-A
SERVICE ASSY, MB
(BDP-S185:AUS)
A-1891-147-A
SERVICE ASSY, MB
(BDP-S185:AEP,UK/BDP-S186)
A-1891-068-A
SERVICE ASSY, MB
(BDP-S185:CND/BDP-BX18:CND)
A-1890-742-A
SERVICE ASSY, MB
(BDP-S185:US/BDP-BX18:US)
1-474-365-11
SWITCHING REGULATOR
(BDP-S185:CH)
1-474-364-11
SWITCHING REGULATOR
(BDP-S185:US/BDP-BX18)
1-474-363-11
SWITCHING REGULATOR
(BDP-S185:Except US,CH/BDP-S186)
A-1850-153-C
LOADING FOR SERVICE (BPX-7)
1-839-447-11
POWER-SUPPLY CORD
(BDP-S185:AUS)
1-839-446-11
POWER-SUPPLY CORD
(BDP-S185:CH)
1-839-445-11
POWER-SUPPLY CORD
(BDP-S185:US,CND/BDP-BX18)
1-839-444-11
POWER-SUPPLY CORD
(BDP-S185:UK)
1-839-443-11
POWER-SUPPLY CORD
(BDP-S185:AEP,RUS/BDP-S186)
1-839-260-11
101
102
102
102
102
102
102
103
103
103
104
105
105
105
105
105
106
102
102
102
102
102
102
103
103
103
104
105
105
105
105
105
106
FLEXIBLE FLAT CABLE (FIM-032)
!
!
!
!
!
!
!
!
Click on the first or last page to see other BDP-BX18 / BDP-S185 / BDP-S186 (serv.man2) service manuals if exist.