Download Print this page

Printed Circuit Boards - Technics SH-8055 Service Manual

Stereo graphic equalizer
Hide thumbs Also See for SH-8055:

Advertisement

i
SH-8055
SH-8055
7
aie
(9
Ground (Earth) lines
@ PRINTED CIRCUIT BOARDS
e Band level control P.C.B. of left and right channel
muting circuit
'
aN
=
a
I
_—
wih, € oo
je
|
|
ana e
18}
zm cia aig
es
=
Dae
:
BY)
4 ' 4)
O L eam.
fi
oD |
r y :
&
To Right channel
To R i
To Left channe!
To Left. channel
fo Right: chani
2tiz~ 1002 BP,
2kble ~t6ble BPE
ee oe
(60He>~IbkHe BPF
He~
N 0 0 H 2 BPE
© Terminal guide of transistors, diodes and IC's
© Terminal number of FL (Spectrum analyzer)
———{
2SA564, 2SA921,
:
Svinuniadass
SVIHAI2010 | Soesa7e
TO BTS
3ep1265
SVITATES59S
16 pins
308 —
SVIM54834P
XY)
22 p i
pins
e
f
.
rae
B
78
cw.
<
Ms as
'
2008 —
BOE OOSEOB
AN78N12
SVD1SR35200F
SVD1B4B42
OA90__SVD1S2076
¢
§
22
28
2
1548 —
BF
§.£88.238:6
1.Input
S&
FBR'
SR
~
2\Ground
"
gg
3&8
S.ourput | x)
}-—-a
kK—dD—a
1048 ~
123
j
P
*
k—4¢—a
SPEC:
—1+—.
a8
MA27—W
LN251RCPP
MA1160
LN41YCPH, LN81RCPH
(ws28
40—«63~—«100«160=«260=«S0D.tk~SCaK~SCak~SC«SK«OCGK=SCuiange
K
CEs.
k—ID—A
ein oY
Poe a] | a] |v] [0 [ooo] eee] oo oS
oo
"sy
k—fe—a
CONNECTION | F| hohe} pepe tf | [me] Bou ]oal | $]5/ 38S] #] 8] 8/8] 8 | 31918 | 8] 8] fol F) Al fal nol | &
A
K
k—t¢—a
AN

Advertisement

loading