Onkyo A-8650 Service Manual

—_—,
NAAF—3617—1 |
Rett
|
|
|
,
|
|
|
() JL313 P312 P311
=| eee ne S| Ths tag ae idee '
qienetnad OO pew nnd O O,—— OC) Oboe Ss eee
s a s a Py apa a KLASW {
cael!
Lee
|
:
|
|
|
—NOTES—
@ ALL RESISTORS ARE IN OHMS 1/4 WATTS
UNLESS OTHERWISE NOTED.
@ ALL CAPACITORS ARE IN aF/50V
UNLESS OTHERWISE NOTED.
@ ELECTROLYTIC CAPACITORS (-t# ) ARE IN wEAW.
@ ALL DIODES ARE 188133 UNLESS OTHERWISE NOTED.
'
{
i
!
@ ALL PNP TRANSISTORS ARE 2SA1015-GR or 2SA733-P ;
UNLESS OTHERWISE NOTED. |
|
!
j
|
i
|
{
i
1
|
‘eae =
SUB MM
sus —
@ ALL NPN TRANSISTORS ARE 2SC1815-GR or 2SC945A-P
UNLESS OTHERWISE NOTED.
@ THE COMPONENTS IDENTIFIED BY MARK A
we
ARE
CRITICAL
FOR
SAFETY.
CARTRIDGE
REPLACE
ONLY
WITH
PART
NUMBER
SPECIFIED.
S101
@ VOLTAGE (MEASURED WITH V.T.V.M.) ©!
1S DC VOLTAGE (NO INPUT SIGNAL).
@ THE COMPONENTS IDENTIFIED BY MARK @)
ARE UDED ONLY IN UGY TYPE
@ cIRCUIT 1S SUBVECT TO CHANGE FOR IMPROVEMENT .
is reenter me ae errno
[INPUT IND | |
D201~0207: SEL2413E—DG, —DY, —CG, -CY | 2. SmV (MM) am
D201
D202
D203
0204
D205
D206
D207
1
0.16mV
(MC)
poe
|
4
lied
t)-1-t7-0
\
P101
100/25]
4090725
DAT | T-—1 | T-2 | - fw pecan
1 z J
C107
ee 1 | au ©150P (uv) BR 4.
O
O
OC)
hes
Aiea
me
ndictnteenel
R113
R127
68 15K Ese R134
PHONO
R117
5.6K
C113 C117
0.024 (J) 0.043 (J)
|
!
| P902 NPS-111
I
H
= ee, Ges ee
POWER
$901
F902
e
|
!
3.15A-SE-EAK ! I
PSW~2 Z ? \
4.51 2P WHT
a LNASW-3604 4 AY T9301
tee A. ACH
AC-G NPT. 1
—1039G
*
a7 peace |
17.7>
C151
470725
oO 6 's}
3 OUT Z
Q105, 106: o D
a ron) a
NJM a E OQ a
-4560—D—x cS 5\3
0.0] z 147 int 8
Rone 470/35
z 4 3
z za
ae “50.5 |
?
Q101, 102: 2SK146-GR, —-BL i
fo! SabcSBi bE eeetease (0deg eae eS: OSES ene eiineean, Ge cient: CO) = Rae
JL955 (©) JL9359 ©)
~
Grneenceeeeemenn nee Screenname mene Ape nnN TR trim oma eam 4M tS aerRcueestone Ay fee sees Teme meee miei tn A
; eee ae
{ i NAL ES! } | ALASW—254 2--4 :
pMADW— S34 20-4 $331 $332 ‘
|
i
|
3613-1)
¢
|
rere
|
MUT
ING
MODE
|
i -_ alee OFF 5-0) [KO TEREO |
|
i
|
Sees
OL
pailedee-
:
—
||
<p
ae
‘ay
maui
:
: ER ee om Zag)
|
!
!
|
|
;
Bx
[7
MONO
|
|
|
San
De
Deena
| 1 p911, 912: SEL291 3K-DX2 | | fe f-f----- . |
. Ge pes wer Me ae ter $s ew mecca Gian ata aad aera lesen aa eae es
i i eee st a oe a a sae Sal -}-!
|
|
|HAAF—3670
| P3652 5 ren A Slt ek i cates it cect te eae A pam oe =
ioi__toi aie ies o Gl oearag /NAAF--364 1-1
5. 2 Si Oiler at IR
foro |
(Oro:
1O4+——1O |
ie
ee
1Or—
701
Ee
ES
aa
aa
A351
E
Bi
x
ee
7
P{[
ty
DATRT1,
T2
SOURCE
7
r
——
O—
=O
Paes
pas)
aah
oar
ae
T1
DAT,
T2
PS01
SOURCE
DIRECT
‘
OF
LO
?
Tt
Sok
(B)
|
= $ () a es
DUBBING
|
|
DIRECT
ae)
1
|
Or—--7T0 | 'Or—gr0 !
TONE ' ! VOLUME ! 3 \ BALANCE TREBLE BASS }
REC SELECTOR H 1O+——+0 , ;Ot—F+O |
$352 $353 ron eres oe)
|
—
628
BS
<n
ie
<3
Da
OO
RT
ANd
See
ben
te
ce
at
152-0)
Jao
7
noe
Na
sees
3
ae
arises
Rien
:
.
7
bas
simian
26
es
Meee
—i(“(‘“
CS™CtS
Cee
2SA1015
fi
tee
NE
Pe
ed
ei
=
are
Lh
eng
6.3172)
+64
152.0
|
2801815
2SA1
493
+83
ass
2SA9392
28C3857
|
|r|
8]
C601
2SC1845
,
Jel
a,
47P
WS)
:
2SA950
;
bs
;
[ies
Cp
Sid
4
(50.5!
(KS -.-.
25K
246
|
i)
a51%
wy
5)
i
A
ey
C311
+
Sap
2SK389
|
.
aS
220/50
F
220/63
t+
i
'
[5.9 ny
R505! 2-2 _/
470
R311
5.6
eee
R913
5.6
a C904 at C912
100/35 pad 220/50
Pare
220/63
8Ts1
2SA395
2SA349 @)
28C2229 aN
c306
470/25
2SA395-F, G
6} { ) OFA TE
2SK246—GR
: .
1/2
o520
D901,
D802
:
,
MTZ22-D
a
)
Q582
9584
9513,
A514
@513, Q520 Q581~584 :
NUM4560-DX 3$C2229-Y, 0 2A, 0
Cea RO ee
pF
-
i
i
t
|
25B1186A
|
29
4
Seo Tcek NUM4560D—X a3
1 lca
| Us
NuUM78L18 i
uPC78L18 , «{-B3
TA7217P |
2
a
1
i
i
NJM73L18
|
DS05~508,
0517-520:
TLR-112
:
=, —B2
So.8
Q501,
Q502
Q511,
Q512
goes
|
Q301
E
a
2SK389-GR,
BL
O598
C588
2SA1015-GE.
Y
2SC2229-Y,
-O
503-4506
i
eae
3
2901
B45-F,
E
(PN
G12
2SA949-Y, —O 472 Q520 Q507, Q508
Q303, 904
i
(a D. 0. 04
5e R509 R527
g (472)
i=: Seesenccs
5 ™)
R619
2.2(172)
CS27
(J)
R603 220 (1/2)
57]
R623 R621
2.2 (172) 2.2(172)
&
Camel’
~-B1 0.8
0511~D516:1$S133 [50.8
_ Q517, Q518
Q602 Q606 25C1815-GR BL E19
{) (5601, @602 )
2SC2229-Y, 0
mS18
CBO4 aeng Q603, Q604
Q611, Q612
2SA349-Y, O ee 2SA1493-O, P, Y
€) E)c60s. a606 €) Q617, 2618
28D1763A-D, E ceig _2802229-¥, 0
Q607, Q608 ~ Q619, Q620
28811 86A-D, E 2SA992-€, F
cee manne tee Awe cme ee em een ne AS AR RRM ET in eee 8 em Reema“ Sate erie Meeeeraar rate eee em
ie]
CB52
om oe ate
aes ;
[NAD IS—3674—1 |) Hw4s317F 01-3020
2 [SERVO_IND.}
<! |
R881
“4 1 485 750 |
LO : D881 |
ha {
1 Na,
'
| |
D881 : SEL2413E
-DG, DY, CG. CY
S951
ates a
-4 ‘
R875
390 (1)
18K 53K Pas
md:
me
cele ane eet tage Le ta ss CaN aN EA eS an
N
SA LEA pA DONT OR Rg TORS
NAPS—3620~1 | POWER SUPPRY =
rea «©0921~924 :HER303F Pose
le“-=1 0925, 0926:1N5402F Aca”
pat
{
|
|
AC220V
SOHz
ee
{
|
i
R855 |
= 1 |
0.7] R858
See upper diagrams for |
l
| the primary connection. ;
|
t
aan
O 56 - % ee : E . ismtnbon 3 the ipamasinie ts cise sete me
JL957 Yi ssnes tad pretiueshe as Ss
5 een ® c7s4 P7S1 |
A> oh Ss ag 1000P (u) a
R876 B
390 (1) Bate |
So
|
i
O O
ne ae
_ LAr ai! 1000P (¥u)
i
a ee ®c7s1
m 1 000P (uJ)
ne © |.
QRH A
ow a ff
Lich
fo ile +"
ae
eS
ee
apa
aa
@)
-
:
1 C753 |
REG? a ies 4000P (J) |
1K 7 SPEAKERS
| | 5 < i (B0w780] \
Or A Sa a
m ! INAETC—a504—1 |
4 j
ro
—
—1 ("71470716
ONKYO CORPORATION

Onkyo A-8650 Specifications

General

Brand	Onkyo
Model	A-8650
Category	Amplifier
Language	English