Sony KP-53SV70C Peak Hold, Buff, IC805 PJED-CPU, Pll, Digital Regi, IV Conv, Bv Dac, Eeprom

BLOCK DIAGRAM (3)

LEFT

IC804		IC806
PEAK HOLD
	Q804	BUFF
5

IC805 PJED-CPU

IC809		IC812
PLL
		INV(4/4)
16MHz
	11	12

	IC803
	DIGITAL REGI
		IC812
	HBLK IN
15

CN801 (2/2)

S3001 SENSOR

7	6	7
6	5
IC802
IV CONV

18	I AREGI D0
17	I AREGI D1
16	I AREGI D2
15	I AREGI D3
57	O AREG RST

I EXLC 39

3	VCO OUT	FINA	4
			13	+5V
6	PFD OUT
12	VCO IN	FINB	5
				IC808
				(1/6, 3/6)

	9	(3/4)
	D+5V 10	8
30	TEST5

1 REGI MUTE

L

CN3001

1 SENSOR

UPPER

CN3001

1 SENSOR

LOWER

CN3001

CN802

LEFT 1

UPPER 3

LOWER 5

RIGHT 7

3	1	3		Q803
			1		3
						1
2
		2
5					2
	7
6
10	8
9
12	14	12		Q802
			14		10
13						8
		13
					9

SW

Q801

SCL	50	MAIN SCL
SDA	48	MAIN SDA
	6	BINT

I HP	7
I DREG OVF	26
I DREG BSY	27
I DREG ACK	28
I VP	8
DREG SCL	49
O DREG SDA	47
I DREG SDA	46
O IIC SW	58

PSCL

PSDA

6 1

IC801	1	5
		3
7
		6

17	PWM2
8	XOFDEF
11	XBUSY
12	XACKM
29	TEST4
18	VBLK IN
14	SCLS
13	SDAS

RVOUT	46
RHOUT	60
BCLK	28

			IC808
			(4/6)
HBLK OUT	26	9	8
WCLK	27

IC812 (2/4) INV

4

6

5

	IC817
	R DAC
14	RSI	ROUT	6
15	LSI	LOUT	11
16	CLK
13	LRCK

	IC807
	BV DAC
15	LSI
	LOUT 11

IC824
RH-FILTER/BUFF
2	7
3
IC823
RV-FILTER/BUFF
2	7

DF
	3	D FOCUS
	10	RH
	9	RV
	7	GH
	5	GV
	3	BH
	1	BV
		CN402

TO G

BOARD CN1502

M

TO G

BOARD CN651

1 SENSOR

RIGHT

10 8 Q805 12 14

9

O DREGI RST	61
O DREGI MUTE	62
O NVM STOP	59
O KUMUPRT	55

2

10	XRESET
9	XMUTE
2	XSTOP
3	XWC

16	CLK
13	LRCK

IC816

G DAC

3

		CN202(1)
VP
	4	VP

N

TO G

CN3001

1 SENSOR

13

							IC810
							EEPROM
44	I VPULSE
						7	WP	SCLM	6
	RESET	9				8	VDD	SDAM	5
						1	A0
						2	A1
						3	A2			IC811
										RESET
	I OSC	12	X801
									4	RST
	O OSC		12MHz
		11
						RJERST
	O YS	36
	OR	32
	OG	33
	OB	34
	OI	35									IC814
											OSD MIX
											1
	O YM	37		YM OR	RE-YM	RE-R		R OR			3
				Q806				Q807			2
											4
	IC808			IC808		RE-G		G OR			6
		(2/6)	(5/6, 6/6)					Q809		Q811	5
	4	3	10	13
										ATT	13
						RE-B		B OR			11
								Q808			12
										Q812

GVOUT	45
GHOUT	59

5	SCLM
4	SDAM

BVOUT	44
BHOUT	58

				IC818
				CENT REF
21	ROUT		REGI OUT	2	1
			+5V	3
22	GOUT
23	BOUT	DAOUT	38

14	RSI	ROUT	6
15	LSI	LOUT	11
16	CLK
13	LRCK

	IC815
	B DAC
14	RSI
15	LSI	ROUT	6
16	CLK	LOUT	11
13	LRCK

IC822
GH-FILTER/BUFF
2	7
3
IC819
BV-FILTER/BUFF
2	7
3
IC821
GV-FILTER/BUFF
2	7
3
IC820
BH-FILTER/BUFF
2	7
3

BOARD CN501

	PJERST
TO A BOARD	RE-R
	RE-G
VIDEO
	RE-B
BLOCK
	RE-YM
	RE-YS
TO A BOARD	HP
	B INT
SYSTEM CONTROL
BLOCK	VP-BUFF

		ATT
RE-YS	YS OR	9
		8
	Q813	10
VP		HP

25 YSOUT

DF

A (4/4) (PJED-CPU, REGI CORRECTON)

KP-48-53-61V80 -BD-6-M

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