Sony WALKMAN WM-F702 - Electrical Parts List

NOTE:
.
e@ jrems marked “«"’
Due
to
standardization,
repiacements
in
the
parts
list
may
be
different
from
the
parts
specified
in
the
diagrams
or
the
components
used
on
the
set.
are not stocked since they
are
seldom
required
for
routine
service.
Some
delay
should
be
anticipated
when
oraering
these
items.
@ If there are two cr more same circuits in a set
such a: a stereopnonic machine, only typical
ECTION 6
ELECTRICAL
PARTS
LIST
CAPACITORS:
MF: uF, PE: pak
RESISTORS
© Ail resistors are in onms.
@ F: nonflammapie
COILS
@ MMH: mH, UH: uH
SEMICONDUCTORS
In eacn case, U: p, for exampis:
nN
cs
1
circuit
parts
may
be
indicated
and
capacitors
and
UA...:
WA
UPA...:
resistors
in
other
same:
circuits
may
be
omitted.
uPC._.:
uPC,
UPD...:
Ref
.No.
Part
No,
Description
Ref
No.
9907
A-3089-536-A
(702)....MOUNTED
PCB
(INS),
AUDIO
C23
A~3285-701-A
(F702)...MOUNTED
PCB
(INS),
AUDIO
C24
:
C25
gor
A-3215-838-A
(702)...
MOUNTED
PCB,
SYSTEM
CONTROL
|
A-3216-964-A
(F702)..
.MOUNTED
PCB,
SYSTEM
CONTROL
|
C26
C27
993
1-633-215-11
PC
BOARD,
FLEXIBLE
i
C28
904
1-572-183-11
SWITCH
(BLOCK
TYPE)
i
905
1-633-261-1)
PC
BOARD,
SWITCH
FLEXIBLE
;
c29
906
1-633-217-11
PC
BOARD,
MAIN
FLEXIBLE
C30
C31
908
4-3216-862-A
(702)....DDC
ASSY
|
;
A-3216-966-A
(F702)...DDC
ASSY
ee
$032
C33
909
1-631-497-1]
PC
BOARD,
PLUNGER
FLEXBLE
C34
910
1-633-449-1]
PC
BOARD,
HEAD
FLEXIBLE
C35
91]
A-3216-898-A
(F702:ET,AUS)...PC
BOARD
ASSY,
RADIO
C36
A-3222-050-A
(F702:US).......
PC
BOARD
ASSY,
RADIO
C37
f=3222-051-A
(F702:
AEP,UK)...PC
BOARD
ASSY,
RADIO
;
C38
912
1-633-216-11
PC
BOARD,
FLEXIBLE
(RADIO)
C39
|
c40
Ci-C88:WM=F702
ONLY
|
c4)
C42
C}
1-162-953-11
(ET,AUS).....
CERAMIC
CHIP
1OOPF
5%
50y
C43
C)
1-162-970-11
(AEP,UK,US).
.CERAMIC
CHIP
O.OIMF
10%
25y
c44
C2
1-162-966-11
(ET,AUS)...CERAMIC
CHIP
0.0022MF
10%
50
C45
G3
1=162-998-1
(ET,AUS)...CERAMIC
CHIP
%
50V
C46
c4
1-162-932-1]
(ET,AUS)...CERAMIC
CHIP
0.25PF
50V
C47
C5
1~162-966-11
(ET,AUS)...CERAMIC
CHIP
0.0022MF
10%
50V
c4g,
cé
1-
162-93
1]-]
(ET,AUS)...CERAMIC
CHIP
O.5PF
SOV
c49
C7
1-162-966-1
CERAMIC
CHIP
0.002
2MF
50V
c50
ay)
T102-370-11
(ETAUS)...CRRAMIC
CHIP
OC
IMe
ot
25¥
!
65}
ch
1-35¢-974-11
(ET,AUS)...CERAMIC
CHIP
0.0
IMF
59Y
C52
CH
1-162-966-11
(ET,AUS)...
CERAMIC
CHIP
0.0022MF
10%
59V
C53
C12
t=
162-974-1
(ET,AUS)...CERAMIC
CHIP
50¥
C54
C13
}~162-995-11
CERAMIC
CHIP
0.022MF
50Y
c55
cia
1-163-133-00
CERAMIC
CHIP
470PF
50V
C56
cis
1-162-974~11
(ET,AUS)...CERAMIC
CHIP
SOY
c57
Cys
1-162-974-11
CERAMIC
CHIP
0.0
IME
a
fhe
Cl
i>
462-934-711
CERAMIC
CHIP
3PFr
C.25PF
504
;
C59
Te
1~162-956-11
(ET,AUS)...
CERAMIC
CRED
4
NO22ME
10%
SOY
|
CRS
cre
i=
164-335-1]
(AEF
UR
,US)
|
C61
«CERAMICS
CHIP
10%
5OY
|
C62
cre
1-162-965-11
(ET,AUS)..
CERAMIC
CHIP
0.0022MF
10%
59V
C63
C19
1-162-999-11
(AEP
,UK,US)
c64
«CERAMIC
CHIP
9)]Pr
5%
SOV
‘
C65
C20
}-162-932-1]
CERAMIC
CHIP
2PF
O.25PF
50V
C66
C2)
1-162-970-11
CERAMIC
CHIP
O.O1MF
25V
C67
C22
1-162-995-11
{ET,AUS,AEP
UK)
«
CERAMIC
CHIP
0.022MF
50V
uPA...,
BPD...
Part No.
1-164-315-7}
}-162-941-1]
1-162-995-1]
1-135- 158-21
1-162-974-11
1-162-974-]]
1-135-151-2]
1-164-346-11
1-162-953-11
}-135- 158-21
1-162-995-1]
1-135-158-21
1-164-346-11
1-164-346-11
1-162-962-11
1-164-005-11
1-164-330-21
1-164-005-11
J-163- 141-00
1-162-970-1)
}-162-970-11
1-164-005-11
1-164-005- 1
1 Jp5-158-21
}-164-006-11
1-164-005-11
1-164-346-11
1-162-964-11
3-162-947-1]
1-135- 158-21
1-162-941-11
]-164-237-11
1-164-238-11
1-135-158-21
1-164- 156-11
}- 1167-94-11
1-164- 156-1}
1-162-995-1]
1-162-974-11
1-162-¢ 3-1)
1-162-9h6-11
1-162-966-11
1-162-974-1]
1-162-974-11
1-135- 158-21
,
The
components
identified
by
|
mark A or dotted line with mark
;
fare
©
Critical
for
safety.
|
|
Replace
onty
with
part
number
'
|
specified.
i
Description
CERAMIC
CHIP
470PF
10%
50V
CERAMIC
CHIP
JOPF
QO.5PF
50V
CERAMIC
CHIP
0.022MF
50V
TANTAL.
CHIP
15MF
20%
ay
CERAMIC
CHIP
0.0
1MF
50¥
CERAMIC
CHIP
0.01MF
50V
TANTAL.
CHIP
4.7MF
20%
ay
CERAMIC
CHIP
IMF
16V
CERAMIC
CHIP
1O0PF
5%
50V
TANTAL.
CHIP
15MF
20%
4y
CERAMIC
CHIP
0.022MF
50V
TANTAL.
CHIP
15MF
20%
ay
CERAMIC
CHIP
IMF
16
CERAMIC
CHIP
IMF
16V
CERAMIC
CHIP
470PF
10% SOV
CERAMIC
CHIP
0.47MF
25
CERAMIC
CHIP
0.22MF
10%
16V
CERAMIC
CHIP
0.47MF
25V
CERAMIC
CHIP
0.00
1MF
5%
SOV
CERAMIC
CHIP
0.0
1MF
10% 25V
CERAMIC
CHIP
0.01MF
Ove
25¥
CERAMIC
CHIP
0.47MF
25V
CERAMIC
CHIP
0.47MF
25V
TANTAL.
CHIP
15MF
20%
ay
CERAMIC
CHIP
0.33MF
10%
16¥
CERAMIC
CHIP
0.47MF
25V
CERAMIC
CHIP
IMF
16V
CERAMIC
CHID
000
{Mr
10%
coy
CERAMIC
CHIP
1OPF
O.5PF
50¥
TANTAL.
CHIP
15MF
20%
ay
CERAMIC
CHIP
lOPF
O.SPF
50V
CERAMIC
CHIP
16PF
10%
SOV
CERAMIC
CHIP
36PF
10%
SOV
TANTAL.
CHIP
15MF
20%
ay
CERAMIC
CHIP
0.
ME
25¥
CERAMIC
CHIP
O.09
1M
10%
SOV
CERAMIC
CHIP
0.
IME
25V
CERAMIC
CHIP
0.022MF
SOV
CERAMIC
CHIP
0.0
1MF
SOV
CERAMIC
CHIP
0.0022MF
10%
50V
(ET,AUS)...CERAMIC
CHIP
0.0022Mr
10%
{ET,AUS)...CERAMIC
CHIP
9.0022MF
10%
(ET,AUS)...CERAMIC
CHIP
0.0
1MF
(ET,AUS)...CERAMIC
CHIP
0.01MF
{ET,AUS)...TANTAL.
CHIP
15ME
20
WM-702,/F702
50
50y
SOV
50V
ay