Sony CDX-CA580X User Manual

15

15

LD

DRIVE

Q1

62 63 64 65

CD MECHANISM

ON SWITCH

Q905,906

CD ON

 SWITCH

Q921

CD DRIVE

+6V REG

Q907,D908

CD+5V

REG

Q910,D910

M902

(SLED)

M901

(SPINDLE)

M903

(LOADING)

SW3

(DISC IN)

 SW2

(SELF)

  SW4

(LIMIT)

  SW1

(DOWN)

X1

16.9344MHz

OPTICAL PICK-UP

KSS-720A

I-V

CONV.

R-CH

X EN

23

24

M

M

M

S901

(RESET)

IC902

U_COM+5V

BATT

D909

A

C

B

D

E

F

PD

LD

A5V

FCS-

FCS+

TRK+

TRK-

SL-

SL+

SP+

SP-

LD-

LD+

FOCUS

COIL

TRACKING

COIL

FD

TD

SD

MD

LOAD

EJECT

SYSTEM CONTROL

IC801(1/3)

RF AMP,DIGITAL SERVO

DIGITAL SIGNAL PROCESSOR

FOCUS/TRACKING COIL DRIVE,

SLED/SPINDLE/LOADING MOTOR DRIVE

• Signal path

            :CD

• R-ch is omitted due to

  same as L-ch.

A_5V

AU_5V

D_5V

DR_6V

IC1

IC2 

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