Technics SU-X101

lm BLOCK DIAGRAM
AN6558F
iam
TCOI64N
1201
SU-X101/SU-X301
SU-X101/SU-X301
AN6554F
120314)
AN6S52F
PHONO
EQ
AMP
INPUT
SELECTOR
1C202
MIXING(PHASE
DIFFERENCE
[Riad
|
l
X1|X2|X3
|x4
X6
|X7
PHASE
SHIFT
For
SU-
X30!
ALL.
y
Ie208
|
[PHONO]
on|
—
|
—|
—
—
lon]
For
SU-X101
(EB)
area.
ae ere 1 [Tuner | — [on | — | —| —] — Jon] F :
jae
.
o—olo
1
[co
|—[—[on{—
—
Ton
0504505
oe
=f
|
(ave
l=)
Ion
—Ton
24
AN6SS4F
I
|
ae
zal
ia
=
or
0s
|
Nyaa)
es
ea
-
12031’)
I
-
la
ches
Es)
6)
ee
{ees
\
|
MIXING/SURROUND
AMP
F(L-R)
\
|
4
al
es
X2
|
(
indicates
pin
No.
of
I
SS
;
|
|
|
FAN
MOTOR
0502!
SPEAKERS
TUNER
¢
-o~~0
\
right
channel.
I
I
St
|
!
:
|
al
--4-4
|
set,
tl
|
|
On
(4)
x3
I
I
(Bie
ee
eee
4
Rech
—
0G
ia
l
I
F>+—e|
~
al
roq4
LORE
eri
gamer
eee
etc
eee
i
|
|
a
(sy
x4
|
va
I
AUX
(O
|
|
|
beeee-e-
eee
-----
ee
|
Z
/
pe
ten
4
Switching
4
1
I
SURROUND
|
I
control
1
fea
ae
I
|
PHASE
g
I
SPEAKERS
pravoace
G
oo
E
ReUBROUNTT
DIFFERENCE
SIGNAL’
a4
I
®
reise
esl
TAPE
fa
x6
|
|
: I TC9I77P AN6SS52F
ma
eCTOUt
e—
20
!
|
1C301
16302
(9)
4
I
AN6552F
ATTENUATOR
BUFFER
AMP
$V13102B
hae
ees
A
[exiec}
(VOLUME
CONTROL)
FB)
SS
|
1C
501]
ee
es
C8)
4
ae
Y
BUFFER
AMP
fi
1
a
POWER
AMP
|
GB
GS
51
14
3
po--~0
;
TONE
AMP
(16) AUT) (Sy (7)
|
3
Swit-
yeas
ri
}
2a
casi
OSS
os
ee
||
gestg
=
ee
1
l
'
2
i)
ei
3p
oe
1D
es
Panta
HEADPHONES
Q6120614
ie
terasl
+
(13)
!
t-----—
a!
Te
eet
|
|
>
|
|
by
y
Det.
p-
OUTPUT
pO
1!
|
l
a
|
EXT
[hs
oe
ee
|
1
ore
I
:
!
1
|3
!
L_INPUT
:
1OAICK)
a
1
|
|
o|
8]
6|
2
iy
(mata
|
|
rerist
|
Bass
l
]
o|
2]
|
©
?
C
[
Bias
|
al
al
ala
2
2aist)
ae
YVy
ort
OdB
le
Suppr
L
oe
Secor
|
0651
D620
Q601,
609
aaa
Oo}
I
aati
bass
a
76
CONTROL
beeen
ry
=
A
!
control
=
g—©8)
)
(TO
TUNER)
bet
tel
(oe
[2.48
|
0301(9302
alk
ele
esl
Q503
Pots
iv
5
se
9.20
501
ee
1 1811 1 tepotoo ]
REMOTE
1C602
it
a
le
(a502)
he
REMOTE
OUT
L
REC
SIGNAL
Q605
MN4030B
1
que!
Oy
are
1C603
ee
epee
rea
were
cen
a
MN
4013B
eo
Bone)
INTERFACE
GB)
CB)
SYNCHRO
lo
(
TAPE
)
|
le
TO
TAPE
7
40
64
51
OS
NT
ae
ait
a
a
RL
ee
ee
ted
ake
|
(POWER
-_-~
eo
—
——
—-H_-
SSS
1
t
G)
SUPPLY
)
rs
So
a
oes
LC
65540-3230
5
I
1
f
(—
TURNTABLE
-
TeGO
SS
Se
See
ee
MICRO
COMPUTER
-
I
ANTSLO6TA
___
For
(€B)
area.
SYNCHRO
REC
A
z
5
I
‘orOn
w
o
(2
=
2
=f
|
AC
OUTLET
an
oe
°
=
ou
lf
ie
ie
Ib
ea
Boar
es
(SWITCHED)
!
cD
2S
See
a
a
&
ie
Segoe
od
aes = pare, Seeger, Se —- =
L____6
13
12
Jat
Tt0
5
Te
7
25
|26
|27
|28
29
32
33
17
419
TE
STS
TATE
|LS442|Fol|p
ume
Ponnnnnn
PesE
Ey
bettas
32
sears
rotary
Sea
ai
fot
ot
1
:
TI
Si
1
zat
=
zat
les
(POWER)
| | | s603 | séos | séos | | = 5 ae
| (AUX) ((MUTING) | (RIGHT) | eli x
1
PX
a
G|
2
eek
xl ° 1
“
“
<
|
#|
3]
8]
3]
2
|
Tor
|
Q702,0713
|
S610
S607
Ss
eS)
ets
ae
|
|
2,
D707~
710
FL6OI
(CD)
(LEFT)
Sil)
elma)
actalll
es
i
al
RECT.
F
t
ft
r
oO
am
oo
Ps
oO
rom
power
transforme
FE.
Disploy
<<
a
|
o|
|
9]
g|
@
oe
=o)
1
4”
|y
|
s602
|
Py
TUNER)
b
|
%
Switching
|
|
Notes
—
|
|
|
I
mo
EE
-
$60!
$604
|
|
D704
D705
For
(E,£5,EG)
areas.
!
y
(PHONO),
(TAPE)
602,
603,610
idee
|
|
_|___|
Fer
(E,£5,€6)
areas
:
|
—P—
=
PHONO
SIGNAL
|
|
\y
MS
|
|
Q701
|
AeOUT
RES
=>
MAIN
SIGNAL
\
a
x
;
|
+
TO
FL
oisreay
f
3
de
(UNSWITCHED)
|
; Lo = =i ey yee ee | =
I
Wzz>
>PHASE
DIFFERENCE
SIGNAL
|
CTOR
IND.
=
ee
ee
=)
INPUT
SELE
5S
KEY MATRIX CIRCUIT
S16=
=
|