EasyManua.ls Logo

Technics SA-290 - Schematic Diagrams

Technics SA-290
10 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
PHONO
EQUALIZER
Q213
R233
C219
D561~
563
2SC2785F_2/K
50v2.2
C13.
oR?
Cc?
c9
LN846RP
ee
SWITCHING
a
6V33
270
0.022
0.0068
D564
PECL
0
5
LN446YP
AM
IFT
T201
5
he
RI
cl
Coil
io
eo
1,
36e=
R308
C304
390
50V3.3
v
(1.6)
2.7K
0V3.3
:
g
BO
Bors
on
3
:
2
Céls
R630
Lech
=
_
S5OvI0
0705
220
7L
Signal
ay
3
a
ao
EB
-
R307
C305:
o
&
2.7K
50V3.3
:
IC
|
=
202
=
+47)
AN6558F
<=,
*
Rech
EQUALIZER
&
Signal
£303,
AMP
a
AN7273A
FM
IF
DET
&AM
CONV
x g
° °
6
~2
=2
So
OS
f
=
7)
wo
wo
210
$502
a
<a
s[
2
oe
T85F
(Tuner)
a
19
=e
su
Ro
~e
0
Oo
a
NG
= >
Off-Set
Voltage
R6!2
C608
6313
raalelar
50V3.3
1¢C301
MPCIIEGIC3
R242
12K
MPX
or
AN7470
pepe
nnn
vco
~
x
R3
>
(FM
SEPARATION
Adj)
at
28
SES
os
aS
a
Tse
«35
ox
fo
load
=)
2SC2785F
MUTING
(BALANCE)
VR502
1OOKG
Ic
50l
R248
D207
°
AN6558F
=
TONE
CONTROL
AMP
Q205
ia
2SC!I685
i
SWITCH
(SIGNAL)
Gore
R555 R569
270
270
Dp)
PLL
CONTROLLER
sss
[ss
esas
fa
bra
Bay
ET
TEI
TAGY
D513
MA4062H
R551
150
0206
SLV3IVC3
49V
|
R25!
220
DSil
MA4062H
MUTING
&
DETECTION
-Lorsaao
ox
farms
VER
LOAD
DET
C)—2)
OOO)
7)
0)
-
45.0
#89485
yt
$603
(LOUDNESS)
[on
O
11.8
V)
155V
[5.7.V
Q70I
25D
12650
REGULATOR
rad
0551-556
D202
O
°
SLV3IVC3
LNaaeyP
83
38
[e
(R
ch)
;
33
58
we
Be
15.5
“i
o
S604
|
40=—
81),
icy
PHONO
©
Q703
9
28
ve
(IMPEDANCE),
O-3
©
S
Ro
Oo”
\
1C551,
552
seek
*
°3
AN6882
CD/AUX
2SC2785F
LED
DRIVE
xls
36
REGULATOR
-T
|
a
or
|
REC
OUT
©
2SCIZ84NC
ots)
Co
©)
TAPE/EXT
a
REGULATOR
x
}
LpLaYBACK
O
=
P14
9V)
as
=
R564
0566
S
epee
rear
Sey
NY
NS
(UU)
CU)
z
3|¢
GND
8]
:
ey.
A
Sa
8
car
deals
QJ)
:
(co
A
FRONT.
PAN
worr
wo
©
Clio
Oo
:
H
ae
c
3
ee
a5]
7
ee
hike
LAMP
LAMP
em
ee

Related product manuals