Technics RS-X501

2
C49 Hon
C423 0.047
I
C421 0.22
C425 16VIO
RI35 8.2K
C50 16V10
L -
JKI-2
LINE OUT
O) R ch |
34
FL METER CIRCUIT
Q516
OTAII4ESTP
FL DRIVE
FL551( RSLOO27F )
+
+X
ze
RI37 5.6K
—~
Bt
0555
MA4OS6MTA
R418 3.3K
~0.3v]-0.3v]-0.5y,
)y—(S)—E)
5)
aa oe? OlV at
7.7)
C4il 16V10
C412 16VIO C414 0.047
C416 0.22
i :
‘ R420 33K | R422 82K
(@)
-—H
C424 0.047
C422 0.22
R424 82K
C426 16VIO
C420 50V0.68
R469 22K
Sa a ee ee
-8.2v [>
WW
RI38 56K
C552 16VI0
—}+
R551 47K
rempigq
R552 47K
R566 10K
R561 1K ke
Perr 6.3V100
BUFFER AMP(METER)
R562 NO
BS 470
Q55!
Q551
MSA IO48ABCTA
SWITCHING(RESET)
HD404302SA02
FL METER DRIVE
-5V
--0V
~25V
R941 1K
WA—
R931 1K
TPIO
CONTROL
(TO CD)
lRiaaciagg
SYSTEM CONTROL
os
OPERATION CIRCUIT
AW. ;
R701 R702 _RTO3
f 820. IK 1.2K
a
a
1 a qlee é
onbgdcai fj
oD 22 bay
iS
AS
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(REC LEVEL)
3
25
ANGE )S *
9 RTIO
12
te
2
STlo
(METERS
a
3
od
<2
RR
oo
S708
(@AUTO REC MUTE})
oer
S723.
S)
(DOLBY NRCK
2
na
Or
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S722
S726
Fe,
Ber
(COUNTER RESET2
bo
—
$724
{COUNTER RESET !)}
res
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°$702:
© S703:
S704:
© $705:
© S706:
© S707:
© $708:
© S709:
© S710:
©S711:
© $712:
© $713:
©S714:
¢S715:
°S716:
°S717:
$718:
©S719:
¢ $720:
°S722:
°$723:
© $724:
°S725:
° S726:
©$727:
$951:
e $952:
¢ S953:
¢ $971:
Mi TERMINA
(100V+127
Stop switc
F.F. switch
Rew. switc
Forward-si
(DECK 1)
Reverse mq
Reverse mq
Reverse mq
Auto rec.
Reverse-sid
(DECK 1)
Meter-rang
Stop switc
F.F. switch
Rew. switc
Forward-sid
(DECK 2)
Reverse-si
(DECK 2)
Dolby NR
Auto-fade s
Mode swita
Cassette hé
(DECK 1)
ATS (Cr0O,)
(DECK 1)
Mode swita
2SD1450RSTA,
2SB1030RSTTA,