Sanyo EP58B LA72670MUS P Built-in sync separator and EDS circuits, LC74785/M P, LA72680MJPN P

VHS Format VCR

System Chipip Set

High quality and high reliability assured by adjustment-free technology

At the same time as providingg highhigh qualityquality andand highhigh reliabilityreliability withwith adjustmentadjustment--freefreeICs,ICs, SANYO is striving for even furtherfurther reductionsreductions inin mountingmounting areaarea byby incorporatingincorporating eveneven more peripheral componentsnts inin thethe ICIC itselfitself andand byby increasingincreasing integrationintegration densitiesdensities..

Partially adjustment-free, high functionality

LA7567BM/BVA P 47

LA75676VA P 48

LA75665NM/NV P 49 Fully adjustment-free operation achieved

LA75503V P 43 LA75505M P 44

LA75520VA P 45

LA75525VA P 46

PAL multiformat: LA75503V, LA75520VA NTSC: LA75505M, LA75525VA

Tuner
Mixer+OSC.
LA79106V	P 41
Mixer+OSC.+PLL
LV4512V	P 42
VIF/SIF
LA75503V	P 43
LA75505M	P 44

LA75520VA	P 45	External
LA75525VA	P 46
		audio
LA7567BM/BVA
		P 47 input
LA75676VA	P 48
LA75665NM/NV		P 49

New product Development

High fidelity

signal processing

LA72648M(PAL) P 50

LA72670M(US) P 51 LA72680M(JPN) P 52

Audio

Audio output

Cylinder Capstan

motor

motor

Low-Power Design High fidelity signal processing with built-in canal switch.

LA72648M P 50

Built-in high-fidelity head amplifier

Number of peripheral components reduced

Input capacitors eliminated Built-in canal switch

High fidelity signal processing with built-in SIF and audio demultiplexer

LA72670M(US) P 51

Built-in sync separator and EDS circuits

Built-in sync separator circuit OSD function with EDS function

LC74785/M P 57

Built-in EDS

Built-in sync separator circuit OSD LC74789/M/JM P 58

	External
	video input
On-screen
display
LC74785/M	P 57
LC74789/M/JM P 58
LC74776/M	P 59

Video and audio signal processing

LA71206M/7M P 53

LA71750EM P 54 LA71730EM P 55

SECAM color

signal processing LA70100M P 56

3 in1 IC LB11885 (High voltage) P 63

LB11884 (Low voltage) P 63

PWM capstan

+

sensorless drum

+

loading motor drive

LA72680M(JPN) P 52

Built-in high-fidelity head amplifier Audio demultiplexer

Support for the NTSC, PAL, PAL-N, PAL-M, NTSC 4.43, and PAL60 formats

Sync separator circuit 12 18 dot font

Built-in sync separator circuit OSD function with VPS/PDC functions LC74776/M P 59

Built-in VPS and PDC

VPS/PDC IC

LC74793/JM P 60

I2C bus support

LC74793/JM	P 60
	RF modulator
Video output	LA7161NM/NV P 61
	LA77000V P 62

VHF band RF modulator

LA7161NM/NV P 61

LA77000V P 62

PLL control

RF output

SECAM color signal processing

LA70100M P 56

Built-in bell filters

Number of peripheral components reduced

Built-in CCD delay line and Head Amplifier System-on-chip H.A, YCA, Canal switch

+CCD AV signal-processing IC

LA71206M/7M(NTSC) P 53

LA71750EM(PAL) P 54

LA71730EM(Multi) P 55

Built-in CCD delay line	All filters built in
Record and playback head amplifiers	PAL/SECAM discrimination circuit
Fully adjustment free	: LA71750EM/71730EM
	Canal switch
	: LA71750EM/71730EM

Extensive Lineup Provides Full System Support

Power Supply Systems		Power Supply System Peripreral Transistors
	Low saturation voltage power supplies: L88MSOOT series		High breakdown voltage MOSFET series
	On/off function		Ultralow on-resistance MOSFET series
	Multifunction power supplies: LA56XX series		Ultraminiature light weight PicoMOSTM series
	Satellite broadcast tuner power supplies: LA5606N/LA5607N		Ultralow saturation voltage MBIT-II transistor series
			Low VF Schottky barrier diode series
			PicoTR series

39 SANYO TV . VCR

VHF/UHF Tuner Transistors		VCR Microcontrollers: LC870200 Series
	High-frequency MOSFET series		Software and servo functions
	High-frequency transistor series (fT = 1 to 6 GHz)		Built-in control amplifier
	PicoGET series		VPS, PDC, and XDS data slicer
	15GNO1M, 55GNO1M		OSD
			Flash version: LC87F02C8A

SANYO TV . VCR 40