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Input Selector - Technics SH-8028 Service Manual

Stereo graphic equalizer

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SH-8028
SH-8028
1
2
3
Mi CIRCUIT BOARDS AND WIRING CONNECTION DIAGRAM
ee
——
oe
except [KA
ENEIN, NS Om
ies
|
[E]
[EH]
[EB] [EF] [EK]
REC
OUT
PLAYBACK
M = 1000kQ.
Facin ] [ac outtet | (EGA) feiand [XL] areas
[PA] and [PE] areas
[XA] [PA] and[PE] areas only
ee
is
ca
ia
=
10°6
LF
A
UNSWITCHED)
Hae
me
ieee
Bag
ORE
aoe ge ge
EGE
vod
;
Sify the area.
all areas.
SWITCH
/
JACK
PC.B
*(
-) Indicates resistors and
capacitors are use product
for [EGA]
area.
Pe a
Sa
a
ee ee ne
a 7
B
LIM, MC] ... AC120V, 60Hz
|
—_—
(€] [EH] [EB] .. .AC220V, 60/60H2
%, —20%
[EF] [EGA] [Ei]
)
%
(EKI(XL] ..... AC240V, 50/60H7 |
[XA] (PA](PE]...AC110~ 127,
fe
eR
Ree
)
/220~ 240V,
|
Dio gay are hs ce eased oe ee
J
\THK3SR3
;
DEBSIXL
0.068 Fe
on gale" BRATS FDIS Semmens
GI
Pr
i ee
De by
dg
11HKO10
1
c
D333KXL
0.033
1HKR47
0.47
SUPPLY
D123KXL
0.012
PCB
LTHKR22
0.22
D392KXL
0.0039
D473KXL
0.047
Bees
D182KXL
0.0018
D333KXL
0.033
Y1H681KB
680 P
D123KXL
0.012
Y1H331KB
330 P
D333KXL
0.033
\1H223ZF
D
Fst)
| tsa)
| (s3)
REC MODE
= TAPE. ~——EQUALIZER
==, INPUT SELECTOR ==
es
E
F
|
|
_
|
LEFT
CHANNEL
7
|
{|
RIGHT
CHANNEL
>
-
(
Ql Q2
IC20|
Ql02
Qiol
IC202
IC1O|
|

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