Power On/Off - Sony TC-WR635S Service Manual

Stereo cassette deck
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Pin No.
Terminal name
1/0
Terminal explanation
Power ON/OFF
Line mute ON/OFF.
"L":ON
Al
- POWER OUT
2
LIN MUTE
43.
| C. MOT(NORMAL/HT)
44
C. MOTOR(A)
4S
C. MOTOR(B)
4
CAL MUTE
pf
<
ON
PLZ
VFD Segment.
48
P15
VFD Segment.
P14
FD Segment.
N co)
Pls
Piz
Pil
53
P10
54
FD Segment.
VFD Grid.
VFD Power.
Reel motor (+) output at A-deck.
"H": FF.
Reel motor ( — ) output at A-deck.
"HH": REW.
Reel motor (+) output at B-deck.
"H" : FF.
Reel motor ( — ) output at B-deck.
"H" : REW.
]
Mechanism stop switch input for A-deck.
Mechanism stop switch input for B-deck.
S-Side reel rotation detection at A-deck.
Ww nA}
a wR ;
|
ir
ool IENe)
<
A ON
y "Ni
NA "Ni
uU
ON
Bo) Nn
5
Co
WN \O
"g
aw
~ O
uU
wo
<i<
ON ie)
U
OV
B
Q
Q
Te
67
Q)Q
oH
<
Q x
ON —
pars
mm
FR
| N
7)
VFDP
VbD
©
'
OV'
"Ni iS)
73
74
| REEL MOTOR(A) +
75 | REEL MOTOR(A) —
76
| REEL MOTOR(B) +
77
| REEL MOTOR(B) —
8
STOP SW(A)
9
STOP SW(B)
S. REEL(A)
~]
It

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