Sony STR-313L - SECTION 4 DIAGRAMS; MOUNTING DIAGRAM

“STR-313L
|
|
|
|
STR-313L
STR.
SECTION
4
DIAGRAMS
|
iia
|
|
(5
3)
(ay
RED
[WHT
4-1.
MOUNTING
DIAGRAM
;
{MAIN
BOARD]
—
Conductor
Side
—
:
e IC Block Diagram: See page 15.
e Replacement Semiconductors
For replacement, use semiconductors except in ( ).
201
| 0501, 502: 2$C1345 Q701: 2SC1173 1C201: CX168
» Q551,552 Z | 24°22 20 18 16 14
23| 2119 {17 | 19 {13
ED,
| . 77
| VYING 8 FF 01Z
ECR (Top view)
| ani 1C202: CX178
/ Q401, 402: 2SC1364 ‘ :
| 404) 406 (28¢1633)
'
‘
715
19
11
: | 18/16 | 14412110
7 ¢
| nok EL
‘ E | 123456789
ecs
Fos
|
(Top
view)
| I
'
Q403,
405:
2SA678
(2SA844)
1C401,
402:
SPI
201
i
| : ‘©
i
(Ky)
-
E
: E i
} ¢ Ec |
_ cB |
\
} D201—204 i
| = : 181555 D601: EQB01—07 | 1C601: $11125HD
Pp -Dagt 408 (EQA01-07R)
cathode D702: EQB01-—15
(EQA01—15R) ; ze)
|
etd
TS
-~ AIAN \\WW
|
~,
fi
4
JIBS,
i |
anode
D701: S2VB20
Note
© [}: indicates side identified with part number. KD A
© @ : part mounted on the conductor side. tbe 4
3 4
@
Color
code
of
sleeving
over
the
end
of
the
jacket.
i‘
»
2
e
<=:
B+
pattern
2
®
gu:
B
—
pattern
40
rane)
©)
:
@
Signal
Path
:
4
{
iff
seep
>
L-CH
:
©)
Ss
3
|
! wees ep > R-CH
®
Readings
are
taken
under
no
signal
(detuned)
conditions
with a VOM (20 kQ/V).
( ) :AM
[ ]) :FMSTEREO
< > : PROGRAM FM
(( )) 2: PROGRAM LW
nomark :FM
‘lan 4
(YEL)
© S
(GRY)
—16—