LG Electronics LT-15A10, LL-15A10, LE-15A10 manual B1/CB1IN Vref

Page 40

Presentation for SVC Engineer

Video Processing - VPC3230D

 

 

 

 

Pin

Pin Name

 

Type

Connection

Short Description

No.

 

(if not used)

 

 

 

 

 

 

1

B1/CB1IN

 

IN

VREF

Blue1/Cb1 Analog Component Input

 

 

 

 

 

 

2

G1/Y1IN

 

IN

VREF

Green1/Y1 Analog Component Input

 

 

 

 

 

 

3

R1/CR1IN

 

IN

VREF

Red1/Cr1 Analog Component Input

 

 

 

 

 

 

4

B2/CB2IN

 

IN

VREF

Blue2/Cb2 Analog Component Input

 

 

 

 

 

 

5

G2/Y2IN

 

IN

VREF

Green2/Y2 Analog Component Input

 

 

 

 

 

 

6

R2/CR2IN

 

IN

VREF

Red2/Cr2 Analog Component Input

 

 

 

 

 

 

7

ASGF

 

 

X

Analog Shield GND F

 

 

 

 

 

 

8

NC

 

-

LV or GND

No connected

 

 

 

 

 

 

9

V SUPCAPSUPPLYD

X

Supply Voltage, Digital Decoupling

Circuitry

 

 

 

 

 

10

V SUPD

 

SUPPLYD

X

Supply Voltage, Digital Circuitry

 

 

 

 

 

 

11

GND D

 

SUPPLYD

X

Ground, Digital Circuitry

 

 

 

 

 

 

12

GND CAP

SUPPLYD

X

Ground, Digital Decoupling Circuitry

 

 

 

 

 

 

13

SCL

 

IN/OUT

X

I 2 C Bus Clock

 

 

 

 

 

 

14

SDA

 

IN/OUT

X

I 2 C Bus Data

 

 

 

 

 

 

15

RESQ

 

IN

X

Reset Input, Active Low

 

 

 

 

 

 

16

TEST

 

IN

GND D

Test Pin, connect to GND D

 

 

 

 

 

 

17

VGAV

 

IN

GND D

VGAV Input

 

 

 

 

 

 

18

YCOEQ

 

IN

V SUPD

Y/C Output Enable Input, Active Low

 

 

 

 

 

 

19

FFIE

 

OUT

LV

FIFO Input Enable

 

 

 

 

 

 

20

FFWE

 

OUT

LV

FIFO Write Enable

 

 

 

 

 

 

21

FFRSTW

 

OUT

LV

FIFO Reset Write/Read

 

 

 

 

 

 

22

FFRE

 

OUT

LV

FIFO Read Enable

 

 

 

 

 

 

23

FFOE

 

OUT

LV

FIFO Output Enable

 

 

 

 

 

 

24

CLK20

 

IN/OUT

LV

Main Clock Output 20.25 MHz

 

 

 

 

 

 

Pin

Pin Name

Type

Connection

Short Description

 

No.

(if not used)

 

 

 

 

 

 

 

25

GND PA

SUPPLYD

X

Ground, Pad Decoupling Circuitry

 

 

 

 

 

 

 

26

V SUPPA

SUPPLYD

X

Supply Voltage, Pad Decoupling Circuitry

 

 

 

 

 

27

LLC2

OUT

LV

Double Clock Output

 

 

 

 

 

 

 

28

LLC1

IN/OUT

LV

Clock Output

 

 

 

 

 

 

 

29

V SUPLLC

SUPPLYD

X

Supply Voltage, LLC Circuitry

 

 

 

 

 

 

 

30

GND LLC

SUPPLYD

X

Ground, LLC Circuitry

 

 

 

 

 

 

 

31

Y7

OUT

GND

Picture Bus Luma (MSB)

 

 

 

 

 

 

 

32

Y6

OUT

GND

Picture Bus Luma

 

 

 

 

 

 

 

33

Y5

OUT

GND

Picture Bus Luma

 

 

 

 

 

 

 

34

Y4

OUT

GND

Picture Bus Luma

 

 

 

 

 

 

 

35

GND Y

SUPPLYD

X

Ground, Luma Output Circuitry

 

 

 

 

 

 

 

36

V SUPY

SUPPLYD

X

Supply Voltage, Luma Output Circuitry

 

 

 

 

 

 

 

37

Y3

OUT

GND

Y Picture Bus Luma

 

 

 

 

 

 

 

38

Y2

OUT

GND

Y Picture Bus Luma

 

 

 

 

 

 

 

39

Y1

OUT

GND

Y Picture Bus Luma

 

 

 

 

 

 

 

40

Y0

OUT

GND

Y Picture Bus Luma(LSB)

 

 

 

 

 

 

 

41

C7

OUT

GND

Picture Bus Chroma (MSB)

 

 

 

 

 

 

 

42

C6

OUT

GND

Picture Bus Chroma

 

 

 

 

 

 

 

43

C5

OUT

GND

Picture Bus Chroma

 

 

 

 

 

 

 

44

C4

OUT

GND

Picture Bus Chroma

 

 

 

 

 

 

 

45

V SUPC

SUPPLYD

X

Supply Voltage, Chroma Output Circuitry

 

 

 

 

 

46

GND C

SUPPLYD

X

Ground, Chroma Output Circuitry

 

 

 

 

 

 

 

47

C3

OUT

GND

Picture Bus Chroma

 

 

 

 

 

 

 

48

C2

OUT

GND

Picture Bus Chroma

 

 

 

 

 

 

 

40

Image 40
Contents Canada EuropeChina Taiwan Philippines Africa AsiaContents General Specifications Presentation for SVC EngineerLCD Technology TFT Panel What is TFTThin Film Transistor?TFT Cross section Structure of TFT- LCD ApproxLiquid CrystalTFT- LCD Operating mechanism Green Structure of LCD Module LCM = Case top + LCD panel Assy + PlatePixel Array & Wiring Structure of Back Light Unit Structure of Back Light Key Parts Color Filter White LightPixel GlassKey Parts Polarizer Direct Type Key Parts Back LightSide Guided Type Key Parts Drive IC Tape Carrier PackageLCD Market Trends Comparison with other Display devices LCD PDP VFDWorld Display Market Trend Projector Market250 500 LG LCD TV Market Trend World MarketKeep clean the surface Keep out of Corrosive Gas Prevent swift TemperatureGuidance of handling Color TFT LCD Module Keep out of water Electrostatic discharge can make damageAbbreviations Abbreviations on LCD Module and TV MNTLG LCD TV General Specifications Key Value LE/LL/LT-15A10 Independent TV ReceiverHigh-Tech HD CompatibleGeneral Specifications Monitor Features PC InputGeneral Specifications Unique Feature Soft Touch Control Presentation for SVC Engineer Specifications SystemMain PCB Inverter Control PCB Presentation for SVC Engineer Interconnection GuidePresentation for SVC Engineer Adjustment in SVC mode Option PartOption Block Diagram MX88L284Presentation for SVC Engineer Micom Pinning & Descriptions SDA555XSymbol Function AFT Xout Mute VPC3230D Presentation for SVC Engineer Video Processing VPC3230DFeatures Block Diagram B1/CB1IN Vref GND SY MSP3410D Presentation for SVC Engineer Audio Processing MSP3440GPresentation for SVC Engineer Audio Processing MSP3410D Short DescriptionVreftop OBL LCD Monitor Controller MX88L284

LE-15A10, LT-15A10, LL-15A10 specifications

LG Electronics has consistently set the benchmark for innovation in the world of consumer electronics, and their series of air conditioning units, namely the LL-15A10, LT-15A10, and LE-15A10, exemplify their commitment to excellence. These models combine advanced technology with user-centric features, ensuring optimal comfort and energy efficiency for homes and businesses.

The LL-15A10 model stands out with its sleek design and powerful cooling capabilities. It utilizes advanced inverter technology which adjusts the compressor speed to maintain the desired temperature while minimizing energy consumption. This not only results in lower electricity bills but also extends the lifespan of the unit. Additionally, the LL-15A10 boasts a robust filtration system that effectively removes dust, allergens, and other airborne particles, providing cleaner air to its users.

On the other hand, the LT-15A10 offers enhanced usability with its smart features. This model is Wi-Fi enabled, allowing users to control the air conditioning unit remotely through a smartphone app. With operational monitoring and scheduling capabilities, users can adjust settings even when they're not at home, ensuring the perfect climate is always waiting for them upon arrival. Furthermore, the LT-15A10 incorporates a sleep mode function that gradually adjusts the temperature for optimal sleeping conditions, ensuring comfort throughout the night.

The LE-15A10 is particularly noteworthy for its environmentally friendly attributes. Designed with eco-conscious consumers in mind, this model utilizes refrigerants that have a lower impact on the ozone layer and are more energy-efficient. Its energy star rating underscores LG’s commitment to sustainability without compromising performance. The LE-15A10 also features a self-cleaning function, which helps to maintain hygiene and efficiency by automatically cleaning the evaporator coil.

All three models share several common characteristics that enhance their appeal. Each unit is equipped with a quiet operation mode, ensuring minimal noise disruption, making them suitable for bedrooms or offices. The intuitive control panel makes it easy for anyone to operate, while their durable construction guarantees reliability.

In conclusion, LG Electronics’ LL-15A10, LT-15A10, and LE-15A10 air conditioning units exemplify the integration of cutting-edge technology with user-friendly features. With their energy efficiency, smart functionalities, and commitment to cleaner air, these models are set to redefine comfort in indoor environments, offering a perfect blend of innovation and reliability for every household.