Technics SA-EX100 Service Manual page 20

SA-EX100
VOLUME CIRCUIT
‫ا‬ ‫ا‬ ‫س‬ ‫س‬
C912 0910
50V22 50۷22
VRSOTIVOLUME]
|
I
-2
R504 10K R503 10K
3
®
5 =
12501 5
4
g
2!
BA6218 $
‫ا‬‎
"рна 7!
MOTOR DRIVER
Y] c505 мол
-4
таз
С520
I? (RA) 20, 1044.7 (R3) ?
а g
N
ах N
е-
R512 C512
=
+
470 5075.3
5%
ON
VR502
Ee
ČN
за. (BALANCE)
се
Dx
ge
55 өт
е- о
Ox
ю De
o% 2+
XS ~
х x
сё Ba
Ea Es
UPC4570C
o TONE AMP
Q681,0682
2501915ҒТА
MUTING
—20—
TO БІ
НЕАОРНОМЕ
CIRCUIT
(CN501)
(PAGE 11)