Sony 2008H05-1 SCD-XA5400ES SECTION DIAGRAMS, BLOCK DIAGRAM - SA-CD/CDSERVO Section, Signal Path

SCD-XA5400ES

SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM - SA-CD/CD SERVO Section -

RF	10	DVDRFIP		R-ch is omitted due to same as L-ch.
				• SIGNAL PATH
				: SA-CD PLAY
VOA/A	6	DVDA		: CD PLAY (ANALOG)
VOB/B	7	DVDB
				: CD PLAY (DIGITAL)
VOC/C	8	DVDC
VOD/D	9	DVDD
					J1701
VOE/E+G	17	TNI		LEVEL SHIFT		COAXIAL
				IC1702
VOF/F+H	18	TPI
	11	NA	SPDIF 215	LEVEL SHIFT	OPTICAL
OPTICAL PICK-UP					TRANSMITTER	OPTICAL
				IC1703
BLOCK	12	NB			IC1701
(KHM-313CAB)	13	MC	RF AMP, SERVO DSP,
	14	MD	HDMI TRANSMITTER

LIMIT

53

LIMIT SW

IC1101 (1/2)

VC

28

V2O

PDT, BDTR, PBCK,

LD (780)

AUTO POWER

PLRCK, SBCK

CONTROL (FOR CD)

22

LDO1

ABCK

204

PBCK

A

PLRCK

Q1102-1

ALRCK

205

SBCK

KMOD

213

PDT

ASDATA3

222

PD

19

MDI1

MULTIPLEXER

20

MDI2

IC1901

AUTO POWER

LD (650)

ASDATA

226

15

Ycom

1Y

1

BDTL

CONTROL (FOR SA-CD)

21 LDO2

Q1102-2

C B

0Y

2

R-CH

9

10

VR (650)

SA-CD ON

54

MSW

SWITCH

Q1101-2

WIDE

209

SYSTEM CONTROLLER

Q1103

IC501 (1/4)

MSW

43 STT_D/P

VR (780)

CD ON

FOCUS/TRACKING COIL DRIVE,

DSEL 210

45 DMUTE

SWITCH

TRG_SW

211

44 STT_M/2

SPINDLE SLED, LOADING MOTOR DRIVE

Q1101-2

IC1201

IFCK

98

37 DVD_SCO

VCC

42

BUFFER

15

D+3.3V

IFSDO

41

97

32 DVD_SOD

VREF

43

29 V REFO

IFSDI 100

31 DVD_SID

FCS+

36

48

252 RFRAPC

xIFCS

99

37 DVD XIFCS

FOCUS COIL

FCS-

37

DRIVE

1

41 FOO

TRK+

35

TRACKING COIL

3

xIFBSY

110

34 DVD_XIFBUSY

TRK-

34

DRIVE

IN+3

4

40 TRO

9

37 FMO

IN4+

10

REG01

12

32

BUFFER

13

36 DMO

SL-

REG02

31

16

94 FWD

30

17

95 REV

SL+

29

SLED MOTOR

40

39 IOPMON

DRIVE

6

SW010

7

(CHUCKING)

SP+

27

SPINDLE MOTOR

45

35 OP_INP

83 CKSW

SP-

28

DRIVE

MUTE123

19

157 MUTE123

84 OCSW

MUTE4

20

158 MUTE

SW011

46

TSD_M

22

130 TSD_M

BUFFER

(DISC IN/OUT)

47

PS

21

M001

M

25

MCS

(LOADING)

24

DIGITAL

OUT(CD)

(Page 19)

SCD-XA5400ES

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