Technics SU-V60 Service Manual

e
Speaker
terminal
Ee
SCH
EMATIC
DIAGRAM
For
F.R.
Germany
[EGA]
(This
schematic
diagram
may
be
modified
at
any
time
with
the
development
of
new
technology.)
PFOonNTROIL
CONTROL
ot
AMP.|
0401.402
———iss
Ree
Or
|
paezcecsetcecl
2SAI1123
HEADPHONES
a4
:
Note:
1. $1-1 ~$§1-4: Input selector switch in “phono” position.
PRE DRIVE
R524
2w
330
RR
—_
ccc
ccreeepeemnecesernneee
econ
cenennnnnd
Ze,
|
WY
27a
:
=)
|
S$1-1:
phono
$1-2:
tuner
S$1-3:
CD
9701
9703
ree
|
ech
S1-4:
AV/aux
$1-5:
Tape2
$1-6:
Tape
1/DA
tape
2S8C2592
2SCI685NC
-)
|
|
2.
§$3-1,
$3-2:
Recording
selector
in
“CD”
position.
pio
Seeeeee
MAIN
3.
$4:
Phono
selector
in
“MM”
position.
CONTROL
(
mt
MM,
sma
MC)
so-t
©
|
|
4.
$5:
CDdirect
switch
in
‘‘off"
position.
Q702
Q704,
705
_SMBIN
SPAREN)
cies
R
ch
|
(@
off,
=
on)
2SAlll2
2SK301
:
5
E
)
5.
S6:
Loudness
switch
in
‘‘off"
position.
VOLTAGE
REGULATOR
|
(
Hoff,
=
on)
eeuine
P70
SBEAKERS
6.
S7:
Subsonic
filter
switch
in
“off”
position.
of
@
|
(off,
=
20Hz)
Sw
Lich
7.
$8:
|
Tonecontrol
switch
in
‘‘defeat”
position.
?
|
(
Hl
defeat,
=
on)
s9-2
©
8.
$9-1:
Main
speaker
switch
in
‘‘on’’
position.
(REMOTE
SPEAKERS)
REMOTE
|
(@
off,
=
on)
4)
|
9,
$9-2:
Remote
speaker
switch
in
“‘off'’
position.
is
Roch
|
(g@
off,
=on)
6
10.
$10:
Impedance
select
switchin
‘8
~16Q/16Q”
position.
om
©
|
(8
~
162/16Q,
<=
4~69/82)
9
11.
$11:
Power
switch
in
‘‘on”
position.
5-2
|—2EN
|
No
|
ae
|
de
UC
EO
COU
BO
Oe
ee
eK
|
ee
ee
J
(Moff,
on)
<8
12.
$12:
(For
[XA]
area
only):
Voltage
selector
switch
in
“110V”
position.
eisai
(ei
Re
(127V
«+110V
«+
220V
+>240V)
=
13.
Indicated
voltage
values
are
the
standard
values
for
the
unit
measured
by
the
DC
electronic
circuit
tester
(high-impedance)
with
the
chassis
taken
as
standard.
Therefore,
there
may
:
.
exist
some
errors
in
the
voltage
values,
depending
on
the
interna!
impedance
of
the
DC
@
Power
source
circuit
circuit
tester.
14,
«
»
Phono
signal
(Lch)
For
other
areas
[XA]
;
———
Positive
voltage
lines
or
Nagative
voltage
lines.
[
ee
a
a
pee
«=SCOUCt‘“‘“‘CSéCOSC*‘*d
POWER AMP./
|
CURRENT
DRIVE
AMP.
F
,
Rx
AC
11071277
220/240V
oh
50/60Hz
es
0
r)
gad
Sesh
ces.
_I
/
3F
_
c
L185
8
Pane
[eras
|
re
5
|
“\
_
=
OVER
LOAD]
8s
7
Cm
_s
Be
——
gs
jaca
=
6)—©)—-@—)—2)
o7
|
a
ab
|
“eft
pmotome
Sas
ones
~
od
Sots
5
a
604
|
Sil
|
-
SSLs
ons
7
:
|
FI
T25A
(POWER)
C515
0.033
ag]
Ss
8
$
H
|
9
|
eer
es
:
|
Sce-
als
|
|
ey
is
~
fr
w
sf chee hee | |
1c60!
|
3
5
Fa
3
AN7073
ele
G35
|
|
MUTING
|
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Ac220V
(PROTECTION)
|
aes
©
Q60!
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ee
ES
ES
|
@
2SA992
2SAI3Z09AR
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RELAY
DRIVE
LED
DRIVE
|
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ok
R613
SSS
SS
SS
SS
a
ee
ee
fo}
s
2
.
gre
ose
v2
18
e@
Power
source
circuit
ie
as
a
-
For
continental
Europe
and
Australia
con
Zo
heoe
g
igs
8.eo~main
nogemate
For
U.S.A.
[M]
and
Canada
[MC]
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eee
eee
eee
ere
os
ee
ee
es
ee
ae,
ee
_
4
2
8~i6N=—4~I6.N---main
and
remote
|
(16N.=-8.:N---main
or
remote
)
~]
=
2
:
|
'N
ee
and
remote
)
|
|
S
S10
-~©
(SPEAKER
|
|
IMPEDANC riley,
5
|
+
Qs06
AC
|
R512
z
pd
a
45V
sit
904
é
g03
:
:
:
FIT2.54
(POWER)
|
AMP ¢
Sv
S
|
8
J202
() | (SPEAKER
i
—
J201
1MPEOANCE)
|
eh" ae |
1 3107;
Q501,
502
Q503,
504
Q505,
506
:
©
4
eaennien
|
2SC2631
2SA1123
2SA992
ire)
|
|
EF
LEHLES,
CURRENT
STABI.
CURRENT
STAB!
OVERLOAD
DET.
!
1
AC
220V
50/60Hz
: |
|
fee
|
(EK,
XL)
L
«)
a
sr
AC
240V
50/60Hz
>To

Technics SU-V60 Specifications

General

Brand	Technics
Model	SU-V60
Category	Amplifier
Language	English