Table of Contents
Advertisement
STR-V25
STR-V25
A
say
B
Cc
4-3.
SCHEMATIC
DIAGRAM
(Tuner Section)
©@ See page 10 for the notes.
ARD
(1/2)
Ql 2SK55
ICl
Q80l,
-
~
~
~
are
(TUNER
BOARD
(1/2)1
FM RF AMP
FM WIX/0SC
SCN D-
pPEt 1670
aE
Baty
poco
croc
oe
S++
Ae
Brae
ISI555
pPCIIGIC
| ta
te
g
FM MPX
13V
ee
|
m
:
|
RI
(3)
RTBO!
0801
Fu 750
|
47 13 4
C4 oP
q
=F906
2R807
ee
ooo
|
3
(6)
a
2
410
2.2K
| LEVEL
poe
©
|
Ql
3
#,
c3
as
es
i>
=
eva7tere T 2?!
16 3
=
4.ev_ | lov
—
ey
Y 7 , , ,
ste
tia?
Wty
|
Ot
"<q
ir
[FW
= t =
Cl
;
|
|
8.
|
CP
oY
Y
(Oe)
3000
=
2p
cs
[jo (HONO) ps
oo
(ee
dt
EF 7
|
Pil
§ Joy 0002
cFe02
aITE
we]
|
fem
|
|
—-—4fFwL
feet
4
P
Bo
ie
IRCUI
DRIVE
DE
1 [STEREO]
|
22000P |
7
p e
aa
CIRCUI
ne
as
|
|
100P
be mi
aye
|
O
ret
Laaos
0
Pr
i a ac Me | eee
[VOLUME BOARD]
|
|
IK
6.8K
SWITCH
ds
|
(9
Fee
|
a,
Sere (ie ons fac a)
Gi
7
R829.33K
Tuan 5
DIVIDER
AM
.
:
s
aay
he
v.00. STOP SW
ches
cao3
cB
0.5P> "Tap
02
00022
(1)
ee
pane
av
|
ey
4
ES
ee
ae
2 gg am
7
Ls
ee
!
D804 MV-12N
div
do
ink
(4). BV)
7
|
\
tve
"Jeri | ;7Jeva
"cre
ap
|
pen
arg
Bok
|
|
|
ol
I
0.022
if
|
|
eee
nestor | angor | I cs]
aye | owe
ist
!
!
!
50K
ae
D805
10K
+ 510P
|
AM
AM
|
1!
peers
el ee
ees aE
s8 Mn
ee a
R810 100K
ee
eee oe :
sh
as
a
:
1C20!
14V
Q201,202
2SC1815
D805 = 1S1555
ay
DIO!
1S1555
lav
L202
pPC1178C
AW MUTING
WH
Hate
AM RE AMP/IF AMP/DET
| a.
ee
Qiol
alg
ia
Bail tal
2SC1815 2SAI015
a
ee
——FM WUTING —
I
:
C26
=f
i=
——|}-—
R218
14
e
yy | @806, 807 0808, 809
| eae
a
czot 0.02
Leais
2k
aes
ae eeae
eee
a
2SC1815 2SA1015
eet
16V i
eS
ee
100K
68K
}
Y
—— LEO DRIVE——
ata
D201
cag
| ACUTE SERVO LOCK
ACUTE SERVO LOCK
'
r-?
He?
020!
HZIIB2L
R820 =
2
she
gt
aL
iz
t
ay
fe
E
I
580? r ag, 1204
£205 0.022
sh
aa
ae
is
(14vp
ah
zal
Len
Tage
a1
A, | FFE
os f
a
L201
L203
-}—$_
047"
iP
Oras
FERRITE-ROO ANT
J
pi
C209
Cn
|
R123
Hed
R833
i)
y
fe
cena
Saviev
47
C213 R202
oe
=
Ral6
10K = 100K
ye
ie
iS
7 _
i
I BY
0.022
"Ik
208
ee
27K
rane
Ie
ToOyH
iva
oy
71
0806
ll
y
;
[ | >
Les
* 1 4v (ov)
1
aa
OT
cat
roe
wy
CO)
3H
R210
R2II
2.4V
_
»
a
mK
t
rid)
10K
10K
:
om—ft
(9)
it
RBIS. 10K
R836. 270K
TOK
eal'
uel
RI2I
ae
R201
LV
nzoe | 0-056
0
CH
ai
as
i
I
maa
5.6K
;
?
56K
Raia
(5.9)
Ned
ng38
aay
R302 33K
aan)
ae
15k*
D807
1S1555
tre 4s
) 'eit
Vi
on
c2i9
10K
peo2
R809
50V
NS
0.022
R818
100K
oe
0806
QBI!
2SciBI5
R303 4.7
470
RB43
ACUTE. SERVO
560K
Sr eo"
D806
r]
aeio 2scieis
| L
8
B15
0301, 302, 308
2208
aeoe
MV-12N
D802
1S1555
Di03
1SI555
LED DRIVE
| [ACUTE SERVO Lote
ad a
ee
ny
i
J
D301, 302
D3!
|
=
dad
SLP-141B
SLP-:
Note: Les composants identifiés par une trame et une
marque /\ sont critiques pour la sécurité. Ne les
remplacer que par une piéce portant le numéro
spécifié.
Note: The components identified by shading and mark
A\ are critical for safety.
Replace only with
part number specified.
—20-—
Advertisement
Table of Contents
