EasyManua.ls Logo

Sony TC-KA6ES - Schematic Diagram - System Control (1;2)

Sony TC-KA6ES
43 pages
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...
TC-KA6ES
Note:
*
All
capacitors
are
in
uF
unless
otherwise
noted.
pF:wuF
*
(EERIE:
B+
Line
50WV
or
less
are
not
indicated
except
for
electrolytics
and
+
EES:
6-Line
ee
ee
ee
eee
*
([-~]:
adjustment
for
repair.
a
are
in
Q
an
Pee
ives
eMervee
*
Voltage
and
waveforms
are
dc
with
respect
to
ground
under
no-signal
conditions.
no
mark
:
PLAY
( )
:
REC
*
:
Can
not
be
measured.
*
Voltages
are
taken
with
a
VOM
(Input
impedance
10MQ).
Voltage
variations
may
be
noted
due
to
normal
production
tolerances.
.
A:
internal
component.
«
fw~+
:
fusible
resistor.
*
[-__]:
panel
designation.
Note:
The
components
identified
by
mark
A
or
dotted
line
with
mark
A
are
critical
for
safety.
Replace
only
with
part
number
specified.
5-6.
SCHEMATIC
DIAGRAM
SYSTEM
CONTROL
(1/2)
SECTION
«See
page
34
for
IC
Block
Diagrams.
*
See
page
37
for
IC
Pin
Function.
(IC801)
1
2
3
4
5
6
7
8
10
11
12 13
14
15
16
17
18
19
20
21
TO
AUDIO(A)
BOARD
CNStO
(See
Page
20)
~
TO
AUDIO(A)
BOARD
©
CNSII
(See
Page
20)
(See
Page
36)
c
iz
TO
SYSTEM
CONTROLLF}
TO
SYSTEM
CONTROL
IF
}
BOARD
le
aj
a
z
a
BOARD
CNP804
2
Se
62
oH
eo
Suzy
—.
CNS
OS
(See
Page
36)
wo
i
NE!
<a
=
Cur
rere
Oia
Wow
WwW
n
w
io
mammae
sr
a
Ww
Ol~aoaalwMm
«jo
Zz
1xljsgugper
-
NM
+
WY
-
NM
nw
wZk
eS Se
ie
=
xafooogvdi
>
>
>
>
>
Goae
So
>
oe
ee
tm
fe.
rEieaovrzn
pa
(ares
ere
Seo!
ae
|
Www
Ww
uo
i
a
pee
FS}_e
5
tooo
4]
(poo
33}
—_—_F
oo
$$
3]—
-
—————-----
<-->
®®__—_—_—~—”'—'_
sar
>>
ner
-———
-
oe
aes
S
CN8O3
10
CNPS!I
%
!
6
CN8O4
[SYSTEM
CONTROL
(A)
BOARD]
8P
MT
WHT.
}
>
SP
MT
WHT
GP
MT
WHT
iC601
IC602
|
[
REEL
MOTOR
BOARD
]
[
COMPARATOR
BOARD
}
2/8|s/2
215/315
1C601
1ce02
2
ot
S28
a
etnt
et
BAg2i9B
REEL
MOTOR
‘ORIVER
LBié41
ASSIST
MOTOR
DRIVER
i
L
2y
STATA
SST
ATS
@
2/2)
3]3]8/2/8/2
ea
aaa
A101
cwi0s3
2
=
re
:
380
1
r
&
Z
{
]
1
(A
|
@
fia
°
~
|i
|
=
|
2
5
~
2?
8
8
Sh
81001
erehsy-4
|
pSepes
isp
toe
sl
See
CAPSTAN
SERVO
A
5
8
|
|
as
ee,
01
LDPPOOPDYP-a
REW:4.5
fi
5.1
12.2
aot
peas
1¢952
I
t2|
|
3
L
|
!
+!
ry
4
REW:
0.1
TC9142P
ia
i
l
eae
ey
Le
|
(4.2)
:
6.
(N1051
|
ree
!
Q603,604;605
0.2
|
gee
oP
Nat
:
een
4
~
7
-
+
an
ci
r4
1
|
aI
we
SE
RUG:
SHIT:
REW:6.4
REWS.I
H
ae
jee
ASSIST
+
re
watt!
ane
i
Tw
1¢603.41/2)
1603272)
Balen
REEL-
7
ar
I
é
|
B+
|
fi
12.4
9697
Nuuassal
NUHM5S8L
fl
need
ciend
ene
\
t
:
|
Lol
eet
-
4+9.2V
Sai
$
1
w—
|
|
||
;
4.412MHz
$1]
4
|
I
4|
\I
z
12.4
O7
:
oy
REEL+
SERVO
GND
3l
|
3S
9604
/
+9.2V
=
ee
cosst
coset
agsoe
+
C957
*
aL
=
2SA1365
a605
2x
Sts
Zhg
Hcy
Lo}
SERVO
GND
Sp
T
1Se
820k:
0.033
1
;
i
2SA1345
SS
lg
any
eo
ee
é
'
1
=
62
¥
i
2.2
-
< f
Ic9S1_
»PC45S8C
cNgoz
83
4
[ToRovE
12-4
A&
a
<2)
:
LL
4
rea
x
é
2
=
“Sits
wale
5
ah
See
2}
le.
%Z
12
eae
$58
|
CONTROL
2P
4
932
exo
I
se
=
=}
sg6
e
Bey
72a
feo
|
agsy
120%
é
22
R813
10k
2
¥
Bo
=
i
26046
2
470
ROSS
7
Sov
KEY-IN
~~
*
@Z7
6
gs
&
ihetean
=
4
oz
-—————
-
Dew
28
YOx
i)
ROSE
TO
SYSTEM
CONTRO
RO1E
10k
~
1g?
EY
se
02
Res
12
eee
.
t
D
=
Rie
pce
OOLBY-SW
Ait
Q8o2
Q60!
9601
8
3
9603
f-|
lesions
an
2
0
[MD
BOARD]
Fy
|
0
5
(C1
BOARD
Val
LINE
MUTE
asc3sea_|
2s¢3399
={3
2803393
=
rile
Bo
Ua
aera
gina
3
4
paso?
EQ-VOL
obi
Liane
FAST
TRO
oe
a
ry
Let
I
R952
4.7
LEVEL-VOL
Fst
4an
sw
loa’
3
ho’
ie
a
8
Peete
i,
74
(See
Page
35)
a0?
Ts
oz
Ua
3—
C605
se
781001
Gate
sacs
SIRCS
e
28Ai
345
ica)
ees
=
alae
1C951
+O
022
;
gi
le
t=
Ks
cN1001
-
;
953
e
e
-
.
oP
J
FG
AMP
T60
aT
ae
80h
cee
2/3]
=
=
r
Q602
PATERN
|
zy
fr
i
&|
/e@
RBIS.
10
5m
SWITCH
P)
9)
T]
A]
ahs
SPB!
ha
PLAY
PATERN2
$1001
|
TEST
MOSE
t|
a
+
——
2
ad
i
Os
ns
>,
Cs
TRU
a
:
TRO
SWITCH
Qe
Og
IC603
ein
ROTARY
-
6NO
5
er
z/2/zl
elo]
af
slo
=f]
s|
1S
3
MOTOR
5.1
PATERNS
ENCODER
8.
6)
olo|¢
:
41S]
hs
i
5.1
CONTROL
LOADING
SERVO
PATERNA
:
soo]
40»
2
7
ee
a
5
SAK
EBX
EDKEINEOK
SSN
SBN
SP
SEX
SEXSHY
SIX
SDK
SIX
SOL
SIK
EBX
ATL
UE
LESS
LED)
OPEN
SW
oo
51004
OPEN
}
cNg52
(5)
Q803
Wes
epee
wy
gt
=A
ev
ultram
sus
2}
3a]
sl
el
7
0
hee
CLOSE
SW
Sho
—4
31003
CLOSE
BIAS
SWITCH
54
feel
5
ee
23333!8e¢e8e¢e8
SP
OR
we
DOOR
sw
S\o_J
51002
900k
rr
i
Sa
|
R812
§
65)
Une
nie”
«2
15
jg
°
ge
©
Pro
(4
LF]
PATERNI
ih
2.2k
s
2.4
0
al
FwO
TAB
$1005
FWA
TAB
+
(68)
REC
MOTE
ptt
(33)
oj]
PATERN2
205)
0
ae
Seren
ll
3
IAC
Le
pr2
G8)
-
|
ro]
GND
\
os
a
&
as
i
963)
ARS
HODE
01921
PTs
G7
oa
7.
ie
OW
PATERNS
“8
#2
#2
+
é9)IYPE:
-8.4
Torsion
aw
GE
:
+
]
PATERNS
Fy
3
.
H
=
Ce
mn
JOLTYPE2
pe
SYSTEM
CONTROL
cusw
3S
0
Es
|
OPEN
SW
Crees
TYPETE:S.1
MECH
CONTROL
arW
G4)
TI
CLOSE
“ow
y
CAL
MOBE
gq
ic8ot
(33)
oy
800R
SW
oes
are
M38172M4~
[33
FP
eae
lll
X73)
vee
TYPE
IV:5.1
ves
(32)
P
CoH}
FWO
TAB
I
Zo
yes
past
:
Vee
X-OUT
<523|
.
X-iN
i
xc-out
(28)
,
801
SHHz
\
REW:5.1
5.
XC1N
REW:0
AEST
@
fey
si00s
70
#
Sip
axe
|
SREBETS
<0)
PwR
BET
80S
10000p
pe
ry
51007
METAL
i
4
1C1002
2
GP2S22B
aaa)
=
TAKE
UP
REEL
S
soit
5
cnro0e!
10¥
1010
@
roe
1101002
|
002
é
Sw.
COM
;
:
TAKE
UP
REEL
Al
METAL
>
DETECT
a
a
|_|
Tenner
1c1001
+5V
GP2S22B8
GND
SUPPLY
REEL
S.SENSOR
R808
300
3
R809
10x
HALM
C1001
]
Me
=)
|
SUPPLY
REEL
1y——
4
DETECT
A
108
He
aT
RE0S
3.3%
+
rT
i}
ioe)
RESET
iM
arraT
A
y
51006
HALF
SR-IN
fro
Wy
Soh
|
O
+
a
abe
R802
100
i
ha
aa
ne
eee
|
R801
100
YNC
Ho
AW
TO
SYSTEM
connor
(RQ.
oNNe
|
x
Se
ap
BR
BHT
(B)
BOARD
\
GNB
fo
&
&
ie
DABO!
+5V
fro
a
+
ae
s
g
i
70%
7
Ee
anna
Sis
REN
Teer
sels
uf
3
3
-————
See
Page
35
V-BISP
jo
Tas
Po
——
2
2
Sw.
COM
(
2
)
HEATERI
[to
ss
|
—_t4
|
METAL
[
CAPSTAN
BOARD]
HEATERZ
[[4
Tl
T.SENSGR
ROIt
<<
10
bil
+5V
220
bl
6NO
ae
ae
'
-—
of]
9:
SENSOR
I
ston
HALE
2
a]
3
8
63
8
ecler4
(B)
3
S328
CAPSTAN
MOTOR
e
ef
8
ilets{e74
0752
,757,758
1
DRIVE
CHS,
ETT
+9.2V
REG
cx-20
wey
EEP
RO
R808
R759
i
eee
f
|
10K
160
3
;
9752
4008A
{
1S
\
Ra07
2502012
19.2
°
=
10k
g.2v.
92
TER
pp
13.3V
VOE2N
i
=
A
'
?
SYS
tt
CN704
i
Ses
i!
&
ne
ap
EH
WHT
SCN703
°
T001
:
1
&
parle
pg
«=:
RE.
«0751756
aS
oe
io
moa
power!
7
2a
8.
+I2V
REG
wd
1OE2N
||
ee
|
i
TRANSFORMER
=
|
e
<
3
>
||
ry
1
=
879
3
|
YY
oft
9701
CY
s
3
rou
ry
ie
!
\
1C751
2,
Be
d
2802603
ean,
8g
58
3
e
i
RESET
0756
4
3
NA
=
SND
Ld
o
©
i
2802603
+1
sys
&)
F70}
9708
10E2N
x ¥
if
3
+L
c75s
T
Veh
8710
1N6148H
ina
1
1
09
1e75!
ex
x
7
Eg
—>}—
°
°
1
5,
poletou
5.1
BS
SS
B
Sov
Lf
Te
1
.
=
=
|
See
-
:
|
|
{SYSTEM
CONTROL(E)
BOARD)
R772
x
ho
fd
af
“12H
$701
@)
ea)
8
U2L-i2H1
8709
10E2N
r|
i!
(Pane)
St
=f
4
a753
.
:
[power]
Se
Ss
Ws
i700A
:
CEO/CEE+
2300
|
=
dk
A
cN701
2p
i
wall
Re
gly
Bt
i
oN
OF
AHP
{
&
N703
SiR
WW
3p
bar
7)
A
2
“=
se
aed
)
R760
2.2
fT
=
'
AC
IN
}
=
;
=
5.8
H
eee
c701
Ea
Se
Wane
nie
ee
Sa
l
cwp702
vn
“100000
at
23
=
RED
400V
I
&
—_—
a
-
a
5
8
%
NOT
REPLACEABLE
Q753,759
BUILT
IN
TRANSFORMER
+5V
REG
&
Ey
a
wRIn+
Ox
SF
~|
|
ua
S.
ss
i
e{
8
=
=
&
os
2
S
7
=29,
2756
Q755
Es
=
82)
uly
box
=o
8757
SS
~
26V
REG
BsT
VOEZN
7)
~zev
7
>
35.8
758
Q7s5
35.
|B
|
UZL-6H3
28.5
298734
Sy
TO
AUDIO(A)
BOARD
:
CNT7O1
(See
Page
21)

Other manuals for Sony TC-KA6ES

Related product manuals