EasyManuals Logo

Sony TA-F770ES Service Manual

Sony TA-F770ES
28 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
Page #11 background imageLoading...
Page #11 background image
SCHEMATIC
DIAGRAM
=
®
See
page
11
for
Notes.
1
2
_
3
4
5
6
7
8
_
9
10
u
12
13
14
15
16
17
18
19
20
21
22
23
24 25
26
27
28
29 30
31
| |
32
ner
|
fe)
=
am
|
a
-
{
BOARD]
_
$303
[MODE
SUB
SONIC
[ae
VOL
[TONE
ee
ee
etn
ote
STEREO-®
MONO
$302-1
Saas
BOARD
(1/4)
BOARD
(3/3))
[MAIN
(A)
BOARD]
=
=
!
FF
ON
aad
OFF
oa
_
3102-1
aes
It
ai
:
RV304-1
.
1C301
2garsa
0402,408
_
D4I8B.
0409
a5
28A1383
See
——
oss
0
E>
ro
%
F
x
L
CH
|
DIRECT
4
SOURCE
ADAPTOR
RYO
|
€30!
ot
“AT
r
Ce
M5220L
aianeer
ae
cee
BEEIZIOW:
“21510900
Ap
uscge
CASCODE
LASS
-
=
pace
DIRECT
IN]
-1
=
wvew)
892
0.47
rE
>r
treatart|
5)
0
“ar
R308
aac
|B~
Benn
Teao
oLoais
aa
mises
|
[PRE
OUT
BOARD]
~
CON
;
ee
ee
ee
J103
Os)
-3
IM
(S.0
BOARD
(1/5))
RCH
Rysalct
:
ee
Ke
19
>
OF;
=:
a
>
"220
Cs
a
aie
Tov
vee
Aves
1
{
TROL
BOARDT
te
ee,
Ril
GERMANY
Model
TONE
634
TeB2i
Cnbein
0
R32
jp
AB
NON
55.4
9410
Q4it
0408
usiog
ae
MZ
[EQ
BOARD
(I/2)]
SA
]
,
hoo]
|
cso
2k
e=ma
soak:
entane
tan
eves
eereea.
ene
Q4i4
416,417
420
PESOe
1C903
.
out
>
is
RD
(1/3)
|
GERMANY
ae
b+)
>
4
iP
Coe
ee
eaae
USIOGOM
HZS4ALL
—-28C3298
28K
1529
2SA98B
we
eee
hare
M50720-255SP
|
L
;
ENC
9201.
209
on
ao
5
:
-4
Model
08
i
18
C495
)
9405
;
568,
CLASS-B
DRIVER
FINAL
PROTECTION
Wine
CS
9950
2SAl175
USIO60M
TC74HCI23AP
ee
PHONO]
-1@
o
{
ry
J
203
Q204
t
.D
z
X
63V
8)
BUFFER
MUTE
TIMING
[Brows]
-
Qo
ae
|
Hk
BOARD
iver]
noMa0ees
28¢3423
ascisis
asK2as
|
|
ABOARD
(2/5))
|
os
-
npaft
ill
sal
Kf
=
!
Jit
36
adi
:
CON
CURR
—_——~
Ris
)
ake
Avge
ariew)
1,
BIAS
i]
©
7
as
Rol
AERE,
UK
=
bia
93.6
22
ew)
>)
fo
a
a
EU
‘=
:
om
3
eee
ee
ey
|
m
1
GERIMANY
9
Fay
Oe?
Ba
R43
ee
ae
|
y
7
roxz
|
——_+—_}-—]
|
27k
500V
-
eS
a
“19
R20
Mote!
¢-ie=
|
ye
|FS33ESUF770ES
Y
i
(ye
(ew)
T
—————————
t
54
)
ioe
jon
RECON
5G
4
ee
Se
EE
a
ne
|
4
sal
m
G
1
3
Tarlo
S
4
c2o1
|
330
|
Crone]
|
28
;
c408
a
]
dons
el
oy
(eae
|
see
wee
[ae
Seu
oe
Sw
dy
EB
p6i2,
683
penne
[e+
Mane
ane
(BASS)
mi
:
|
RI0S
C253
Sov
55y
foov
a
Y
ne
!
ey
meer
\¢909
R922
R923
R934
r—
reco]
_@
|
N
47/_|
477
es
]
]
RaIB
8
iene
ie
eg
fh
50V
|.50
'
!
es
|
TT
pt
ose
tsd|
(AN
ZANET
iROZZ
AL
|
|
bs]
Boe
C507”
227,
Y
5.8
Ji04
7
Ri08
SN
fee
Oe
'
oal0
(ew)
13
REol
fb
csor
L
__TMe02
7
oa
ee
|
L_
Low]?
|
630V
|
630V
i
\
!
;
ey
i
ooN
|
aie
RY
602
.
[EYE
BOARD)
@)
SF
tae
|
@)
ee
207
C206
056710
5G
|
mena
nema:
«We
fo
Re
>
Sap
cle)
ae
on
a
!
er
00
!
;
|
wan
pees
Jun)
Mee
@
j
ae
!
J105
4
R07
:
;
;
Be
pale
Oa
Hy
0913-919
Q90!
Q904
922.924
9903
®
O:
rel
Lo
Lop
2
$201
r
;
\
'
|
B+
|
USIO6OM
Bal
Fam
BNIAGM
ISiBeON
se
4.9
e
on
|
ae
;
ais
p>
7
FUNCTION
CONTROL
B+
am
ic
esyansgSK170
[28K147
!
:
ouew)
D613
N-
RYG08
daa
L
__TM6Ol
'
op
ane
—¢-————
UTING
|
B+
|
r
30
|
(
1
:
{SW(F)
BOARD
(2/3)]
boom.
Roas
0922
Ao
R925
R936
4
55
mh
220
R
S90!
i
56789
0
I
is
ts
.
1
!
I
'
ECE51
0.0056
T00¥
Ny
3
0913
a
0
1
|
7
(SP
TM
aren
2201
205
[TUNER
]
4
Si
c
Foe
iv
me
|
.BOARD
ee
R450
6
[ae
Eee
Heid
is
-
401
408
oaor
Ea
usiOgoM
—HZS48
ae
0418419
415,416
ar
gi
?
ce
Zs
[co]
?
ae
!
2SK389
255514
-2SKZ46GR2
ULL~BH3
USIOBOM
2ec9e
DEOTOE
eae
ta
283200
USIOGOM
S60!
i
ae
oS
Sl
i
eA
__¥401
ay
i
aes
an
a
M86)
!
y
REG
-6H3
USIO9OM
2S(3514
LASS-B
DRIVER
FINAL
[SPEAKERS
|
o-
R623
RG
1
ore
4
[aux]
0
J
na
0
Ba}
(208
ce!
sic3
(S.D
BOARD
(3/5)]
[TONE
BOARD
(2/3)]
|
[soto
tova)
=
ca
CON
CURR
«EAH
|
ie)
ao,
Le
a
Toy
Perouse
|
a
|
|
|
a
ths)
ozo}
ad
av
Ri
=
pe
i
0402
,
40
0
RB
1
al
>
y
|.
|
:
:
ae,
-
Fee
ee,
Heal
|i
|
ay]
Py
ye
2048
DIRECT
SOURCE
\
!
I
4
'
0,001
“1
R62
|
as
TAPE
2
o
|
,
=e
at
,
!
eM
100V
ol
R625
GAT
|
|
(HP
BOARS
9
Sa07
y
R909
Ro4i
[RoI2
ROIS
¢903
!
1
OFF
EROON
OFF
FRA
ON
I
S208
FE
orf,
-
jy,
SS0A=
ao
0454
A
"eoe
oa
Sa
]
vay)
LSS
.
a
i
ae
a
erfgyer
|
tater]
eh
oe
ee
ee
we
a
NSE
_
m)]
ET
%
R
CH
DAT/
TAPE
|
>
La
;
Rv304-2
|
'
TONE
AMP
ry
CURRENT
MIRROR
CASCODE
LIZIOW
USIO90M
2SAI360_
—-2SA1383
om
pa_At8
.
SF
euiad
>
2,3
R351
|
|
ae
4
|
-
;
t
'
CLASS-A
AMP
—-
CASCODE
[SP
SW
BOARD]
-
R901
R903
R905
RSOT
C947
C949
C951.
C953
ce
om.
-2@
|_gabs»
4
i!
5:
p00
ee
yt
ab?
-
0604
ene
cess
C980
caee
0920
on!
Rise
|
(370
\
ho
R458
R459
R460
a
D459
pacot
aoa
452
2SA988
|
USIO6OM
220k
x7
001
x7
US1O60M
ba
FO
ae
ey
)
ba
we
Pea
AT
A
PROTECTION
Ic904
-
ug
o
[ADAPTOR
|]
rie)
GERMANY
Model
Z
;
9460
a4
Reee
=
Ree
GER
rot
6!
0458
0455
D456
10k
;
rai
L
-6©
_
as
\
5
53.7
2SA1360
0464
=
Q.466
467
Paeree
ences
sa
our
)
RE
REST
-
'
&
)
es
;
-
SAIBEO
|
28C3423
SELIZIOW
—USIOGOM
_HZS4ALL_28C3298
2SK1529
“TIGES
evoks
L
~~
osoage
R650
57
|
x
|e
pao
ae
B+
|
7;
=
a
LASS-B
(row)
-2
44
LAER
E,UK
Q251,259
1C251
—«g252_—=i«i«
253254
case
S
cass
TC)
anes
eae
ats
we
@
coat
<9
25¢2458
coal
aa
anit
r
'Model
*
NUM2068S
2SC3423
2SCI8I5
_2SK246
be
i
sty
(LED
(P.L)
BOARD]
By
es
poh
ao
ink
aT
i
CON
CURR
ear
an
(r)
Q604
-
1C904
Roa
coal
C943
C945
SHIFT
RESISTER
[TUNER
]
R457
Ch
)
2486
PC8I7
100
ce40
c942
944
C946
53.4
ii
IC601
D603
281815
D607
POWER
SW
gall
ha
518
a
ices
E2
REG
SELISIOW
ie
2
5a,
0454
|%23
a
Or
:
L
|
|
4
604
FEEE5*7
c6o2
40
|
(Paano)
i
i
C607
.
>————
[Aux
0453
ital
|
R604
75470
(2
‘?
eS
|
Q452
1
z
R633.
RIO.
:
\
R463
ioov,D
ng05
Fiek
Peay
47k
ry,
;
Réll
mal
TUNER
rlREC
our]
_
at
,
9.8
Free
case
WN
+t
:
°
ae
a
S
i
{
Soa
h*
ve
p
[ose
OR
Tay
553
fn]
o>}
9
hie
C
yp
}
R469
22.
3.3
63V
re
|
d
cy
ee
+
eB>>
P
C369
5
4
a
po
rikec
out]
4
e
N
'
0.2
atasi
“|
0.2
casa
ae
R6o6
Seaigis
Panes?
eon
Jio4
[TAPE
2
|
RIS8
NS
C257
SA
Q310
D301
IY
R483
es
=
)
aco
Sw
ae
(GOH
seg.
«
MOR
ZBESE
Lo
Lifny
tO
ect
se
=14,2
*
.
soe
2SC1815
Us1080M
to
Pa
a
aes
a
R468
34
NS
as
[TAPE
2]
RESET
4
REG
0508
REY
OREO
J
—}!
:
REC
[
[ries
0508
Jat
1
cafe
i
ila
a
i
Co)
ai
-2.6
apy.
=
APE
ri
ro
rou]
©
‘S-
:
SEL2510€
&)
Sar
310
Sade
hl
RY9O!
Weel
-0.3
3
R467
:
280744
3608
TAPE
|
Wal
it]
105
[
TAPE
1]
RIS?
=4
$201
(VOL)
v
I
GERMAN
SA
-49.3
CON
CURR
3.4
REP.EUK
[GER
Le
tetie
oe
atl
attr
@
\t--
ae
Model
2488
(1)
“i
a
eenisiieee|
Pergou
|
25
red
eat:
|
oe
be
es
Load
)
cS
(VOL)
aa
0933
~48,7>
2
PY
a
sevzsioc.
|
|
SEL28104]
EG
aan
=
3a
BOARD
vsi0o6oM
|
Fo]
t
/2)
:
tf
i¢¢
Ig
MC
i
rast
|
cgay
Rat6
C461
SRag5
“M0451
R466
=
fleas
ae
olan
{SW
(F)
BOARD
(3/3)]
ahh
4on
[$.0
BOARD
(5/5))-——_
i
:
"|
Tea
q
.
:
63V
|
a
ee
-
.
A
20
D606
REI
SOURCE
30
li
4
i
|
|
-
R701
ES
R498
1453
Leach
0462
0465
Q468,469
t
a,
$304-6
$301-3
eioak
120
wi
/A\
Ft
AAO
|
-USIO6OM
=
HZS4ALL
2SA1306
24200
p7ol-704.
«gv0S
TSB
ae
ess
fe
|
ee
errs
:
95
OFF
ERAON
ON
ARS
OFF
OFF
F¥4
ON
|
:
CLASS-B
DRIVER
FINAL
30DF2
CTU-225
CTU-22R
en
ah
Fe
—l
Sate
oem
apne
D451
-—«460.~—=«459
1
;
[rrp
ie
ian
ee
ee
TA-F333ESL.
|
=
eS
-
J
$
.
REG
SK246GR2
UZL-6H3_—«USIO9OM
2SC3514
Pres
lravoes
|
wi
28
022
one
CASCODE
,F770ES
|F@70ES
,
steers
ng2
ee
452,453
ga,
VS
BOARD)
___
SSS
a
SS
ee
1
B
:
c753
|
e3v
|
@3y
GRY
120-240-220.
“]
A
|
|
|
he)
lay
a
|
Q207,208
1
Say,
ay,
4
S
|
gs
“e+e
=
elses
5
!
|
CON
CURR
source\
muting)
9506,507
XI72w)
I
FITOES
4
8705S
(Sree
~
2048
SEL
28104
G
22p/
|
22p/
oz,
288
,
abr
fat
roe]
re
|
|
S
T4A
T5A
2SK246GR2
f
|
CON
CURR
[SW
(F)
BOARD
(1/3)]
|
itt
:
0,01
D202
,252
|
|
UZL6MI
|
[B=
|
|
AE,
UK
‘Model
|
Q257,
258
3
|
2SAi015
:
CON
CURR
!
A
rr
————————————————
|
|
Q255
ae
The
nee
i
er
etroesiraroes
__|
:
a
es
fey
ee
|
—18—
eo
:
—20—
a
1
fe

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Sony TA-F770ES and is the answer not in the manual?

Sony TA-F770ES Specifications

General IconGeneral
BrandSony
ModelTA-F770ES
CategoryAmplifier
LanguageEnglish

Related product manuals