Sony HBD-E370/E470/ E570/E870/T57 service manual IC703 LC89058W-E

HBD-E370/E470/E570/E870/T57

IC703 LC89058W-E

RXOUT2	GPIO3	GPIO2	GPIO1	GPIO0	DVDD	DGND	XMODE	CL	CE	DI	DO
48	47	46	45	44	43	42	41	40	39	38	37

36 RERR

RXOUT1 1

RX0 2

RX1 3

RX2 4

RX3 5

DGND 6

DVDD 7

RX4 8

RX5 9

RX6 10

DVDD 11

DGND 12

INPUT

SELECTOR

DEMODULATION

&

LOCK DETECT

PLL

MICROCONTROLLER

INTERFACE

C bit, Pc

DATA

SELECTOR

CLOCK

DIVIDER

35 INT

34 CKST

33 AUDIO

FS CALCULATOR 32 MOUT

		31	DGND
		30	DVDD
CLOCK	OSCILLATION	29	XIN
		28	XOUT
SELECTOR	AMPLIFIER
		27	XMCK
		26	DVDD
		25	DGND

					13	14	15	16	17	18	19	20			21	22	23	24
					LPF	AVDD	AGND	RMCK	RBCK	DGND	DVDD	RLRCK			RDATA	SBCK	SLRCK	SDIN
IC3010, 3020, 3030 CXD9788AR
		XFSOIN	XVDD	HPVDDL	HPOUTL1	HPVSSL	HPOUTL2	HPVDDR	HPOUTR1	HPVSSR		HPOUTR2	FSOI	FSOCKO
		48	47	46	45	44	43	42	41		40	39	38	37
										CLOCK
										GENERATOR
XVSS	1								(SECONDARY)
VSUBC	2
VSSR	3
OUTR2	4
VDDR	5	PWM
OUTR1	6																			FILTER &
										LINER						GAIN
						∍6														LOW CUT
VSSR	7								INTERPOLATOR						CONTROL
																				FILTER
VSSL	8
OUTL2	9
VDDL 10															INIT/				SERIAL
OUTL1	11
															MUTE			CONTROLLER
VSSL	12
						13		14	15	16		17		18	19	20		21	22	23	24
						XOVSS		XFSOOUT	XOVDD	DVDD		DVSS		NSPMUTE	SOFTMUTE	PGMUTE		SCDT	SCSHIFT	SCLATCH	OVFFLAGR
72

SAMPLING

RATE

CONVERTER

CLOCK

GENERATOR

(PRIMARY)

S g P

36XFSIIN

35DVDD

34TEST

33BFVSS

32BFVDD

31DATA

30BCK

29LRCK

28MCKSEL

27INIT

26SFLAG

25OVFFLAGL