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Sony SEN-311CD Service Manual page 19

Stereo component system

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NOTE :
The
components
identified
by
mark
or dotted
line with mark
are Critical for safety.
eplace
only
with
part
number
specified.
Les composants
identifiés par une
marque
sont critiques pour la
sécurité.
Ne
les
remplacer
que
par
une
piéce portant le numéro spécifié.
When
indicating
parts
by reference
number,
please
include
the board
name.
Ref. No.
Part
No.
* 1-638-274-11
ADP BOARD (E)
FEELEREES ESE
< CONNECTOR >
CN502
1-569-132-11
PIN, CONNECTOR
< JACK >
J503
1-580-905-11
JACK, PIN 4P
(E)
1-638-271-11
AMP-L BOARD
*
< CAPACITOR >
C703
1-124-477-11
ELECT
C704
1-124-477-11
ELECT
C705
1-162-292-31
CERAMIC
< CONNECTOR >
CN702
1-560-943-00
PIN, CONNECTOR 9P
< DIODE >
D701
8-719-933-40
DIODE
HZS6C2L
D702
8-719-987-63
DIODE
1N4148M
< TRANSISTOR >
Q701
8-729-620-18
TRANSISTOR
2SA979-FG
0702
8-729-108-14
TRANSISTOR
2SA988-F
0703
8-729-119-78
TRANSISTOR
2SC2785-HFE
(Canadian,
D752
Austral
ian, E)
Description
SECTION 4
ELECTRICAL PARTS LIST
Due to standardization, replacements
in
the
parts
list may
be defferent
from
the
parts
specified
in the
diagrams
or
the
components
used
on
the
set.
- XX, —X
mean
standardized
parts, so
they
may
have
some
difference
from
the
original
one.
RESISTORS
All resistors
are
in ohms.
METAL:
metal-film
resistor
METAL
OXIDE:
Metal Oxide-film resistor
F:
nonflammable
Remarks
Ref. No.
Part
No.
R702
-1-249-435-11
R703
1-249-409-11
R704
1-249-421-11
R705
1-249-434-11
R706
1-249-426-11
R707
1-249-429-11
R708
1-249-435-11
R709
1-249-411-11
R710
=A 1-247-704-11
R711
= AA1-247-704-11
e
items marked
"*"
are not stocked
since
they
are
seldom
required
for
routine
service. Some delay should be anticipated
when
ordering
these
items.
e@
SEMICONDUCTORS
In each
case,
u:
u, for example:
UA... :
BPA... , UPA...,
UPA... ,
uPB...,
BPB... ,uPC...,
PC...,
uPD..., uPD...
@
CAPACITORS:
uF:
wer
e
COILS
uH:
wH
Description
Remarks
« RESISTOR >
CARBON
33K
5%
=1/4W
CARBON
220
5%
1 /4W
CARBON
2. 2K
5%
«1 /4W
CARBON
27K
5%
«1/4W
CARBON
5. 6K
5%
=1/4W
CARBON
10K
5%
=«1/4W
CARBON
33K
5%
o1/4W
CARBON
330
5%
«1 /4W
CARBON
220
5% =O /4W
CARBON
220
5% = «1 /4W
EREEREELESEESEEE ERE E SELES TASES ESTEE ETERS EEE TE SEE ESS TEESE ESE EERE EEE
20% 25V
20% 25V
10% 50V
* 1-638-272-11
C753
1-124-477-11
C754
1-124-477-11
C755
1-162-292-31
CN703. =: 1-560-943-00
D751
8-719-933-40
8-719-987-€3
Q703
8-729-119-78
TRANSISTOR
2SC2785-HFE (US)
a704
8-729-119-78
TRANSISTOR
2SC2785-HFE
any 7 pee
AMP-R BOARD
ESEERELEETE
< CAPACITOR >
ELECT
4TuF
20% 25V
ELECT
47uF
20% 25V
CERAMIC
680PF
10% SOV
< CONNECTOR >
PIN, CONNECTOR 9P
< DIODE >
DIODE
HZS6C2L
DIODE
1N4148M

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