Technics ST-HD50 - Operation Circuit Schematic

ST-HD50 |
muuampees © Positive voltage line seeaPe=2=: Négative voltage line
rAC- LO NM IVAW ?P
VREF
Nae
Q901
UN4214AITA
RESET
ma
=
(id) CD REO
ass opie cg
(11) DECK REO
POWER
SE<cuunwnnorooa rm
R3SSO 1K
vwoyvrrozr-
IrOonNnmMoo®DWp
cs0a8
0.01
C906
1000P
OPERATION CIRCUIT (P.C.Board:on page 17)
Z901
RCDGP1US0XA
(REMOTE SENSOR)
S910
TIME ADJ. A )
(TUNING/
TIME ADJ. V)
=
<
~s
ioe
Ww
=
E
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CIRCUIT
(CN901A)
on page 12
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CIRCUIT
(CN902A)
on page 12