Sony MDS-E12 - 5-3. IC Block Diagrams; MAIN SECTION; CNT SECTION

VIDE-V27125 / DRUCK1
5-3. IC BLOCK DIAGRAMS -
— MAIN SECTION —
C104 LB1641
GND CG)
MOTOR
DRIVE
NOISE
FILTER
CLAMP
FWD. IN
IC214 AK4524
GENERATOR
& DIVIDER
ap ae
Gas LOGIC
OO
REV. IN
VCC 1
—
VCC 2()
NOISE
FILTER
MOTOR
DRIVE
C301 DS1302Z
“LI BUS
iC103. LA5632
CIRCUIT
DELAY
CIRCUIT
es
INPUT SHIFT
REGISTERS |
COMMAND AND
rT ve CONTROL LOGIC
VREF L
— CNT SECTION —
IC600 MAX3232
. Vee
C1+ Va
C1-
C2+ G4) Vv
c2- )
THIN ° 64) TOUT
irr CMO: RS-232
|
INPUTS
OUTPUTS
; T2IN 40) 0 (7)) T20UT
RIOUT (13) RIN
TTL/CMOS RS-232
OUTPUTS INPUTS
20UT @) (8) R2IN
|
: ND
t
1
|
|
|
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