Sony HCD-H700 - SECTION 6 DIAGRAMS; 6-5. SCHEMATIC DIAGRAM - SUB SECTION; 6-6. PRINTED WIRING BOARDS - SUB SECTION

je forms and Note. *See page 67 for IC Pin Description.
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11
12 13 14
OPEN DRAIN
IC
1¢401
M50964-251FP
DECK
CONTROLLER
RELAY @. M8)
9405
2SA13544
DUB SPEED|
SWITCH
Q201
aie 283398
201,301
COLBY NR
ON. 74
0301
2SC3398
TOV/120V SWITCH
=
16
Q40!1 ,Q402
CAPSTAN MOTOR
B+ SWITCH
s A
0402
2SB1122S
“75 |] sHUT
SELA/B
EQ70
(m
AMSA/B
AU. BUS
ES
PB
Q
INORMAL'4.3 1040!
REC pareze
NORMAL -75,
REC 46
NORMAL : 4.8
REC
RECMUTE=L
SPEED HIGH=H
70USH
R209 100k
10402 (172)
TA7272P.
C4001
aye 0.01
4 10402
Re OO? Ll Tht
REEL MOTOR
DRIVER
0407
2SA1344
RELAY
DRIVER
+5V
|] HALF
} 70E@
METAL
GNO
sToP
0403,0404,
Q4tl
H/L
SWITCH
[| +5v etoToR
| a
lio || -7v motor
mai
SHUT
+5V
| HALF
70E0
METAL
6NO
li. | stop
+7.5V
|] PB
| Ne
| PBR
-7.5V
REEL+
Of] REEL-
+5V (HOTOR
HAL
-7V (MOTOR
0409, Q410
DOLBY/PASS
EXCHANGE
INV,
TAPE MODE
CONTROL
+5V
PIRECTION
| QUICK
NC
NC
REC.R
-7.5V
REC.L
+7.5V
PB.R
A.GNO.
PBL
NC
AU. BUS
P.IN
KEY!
KEY2
NC
+5V (US)
2.GND
M.GND
(geo ore 2 8 4