Do not Miss the LCD TV Maintenance Course

shirleyhuang

本文是对“不容错过的液晶电视维修课程”的翻译。原文链接：http://www.ifix.net.cn/thread-85553-1-1.html

https://mp.weixin.qq.com/s/raQ_o9BibnAoK0Mw3T_f6A

CRT has completely withdrawn from the home appliance market and LCD TV has become the mainstream.

LCD TV sets are changing with each passing day, from LCD to LED, from simple function TV to Smart TV. Updated very fast, changed quickly.LCD TVs are essentially different from CRT in terms of the timing of power supply, program reading&writing, signal transmission and backlighting.

Many old maintainers, do not have a deep understanding of the structure and principle of LCD mainboard. So it’s difficult for them to judge the malfunction and arrange the maintenance methods, they just change the board. Sometimes it ' s hard to handle because the judgement is not clear. There are no books on the market for the principle and maintenance of LCD TV sets. Besides online training is basically pure theory, it is lack of a combination of theory and practical maintenance. System classification and software quantification of LCD main chip and the method of reading&writing the storage, basically no such data, let alone the opening training. As such, many maintenance engineers, after being trained, still confused about the principle of the mainrboards, software and the hardware, and struggle with their brains in actual maintenance, still can’t repair.

Our iFix team senior maintenance engineers, from the maintenance of more than 100,000 mainboards, carried out a systematic summary, all kinds of chip schemes classified and software quantitative processing. In order to meet the urgent needs of the overall maintenance engineer, we are now open to training on various types of mainboard knowledge which we have acquired over the years and classified by ourselves. Our training, from principle to maintenance, from hardware to software, from abstract theory to real board classic case, from veneer structure to chip classification, from single software to the mass-produced software, is not only suitable for beginners, but also provide a variety of convenience and improvement for the engineers who have a certain level. We build a WeChat group, where you can ask questions, can communicate, can ask your own maintenance difficulties, and our engineers will teach you how to repair mainboard hand in hand, exchange experience face to face.

Our training purpose: Learn and master more and better content in the simplest way,and trained the experts and masters who adapt to the development of LCD.

For beginners

Do you know about this chip model?

See a lot of friends in the group asking some questions

Part of them are classified as follows:

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Write&read by software

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Which one is to store the program

Which one is to store the data

Which one is brushed by the programmer

What’s the difference between the online brush and offline brush

What’s the difference between bootstrap program and main program

Where’s boot

Where’s the system

It’s all USB upgrade, why I can’t

and so on

Can't be online, how to find out RX, TX

Where to find? How to find?

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LCD

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How can we know the power supply is normal

How can the backlight be lighten

What are the conditions to be met

etc.

blank screen

Grey screen

Flowers screen

Picture dissatisfaction screen

Inverted picture

No color

Lapped picture

Left and right two picture

and so on

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If there is a couse

Which can make you earn money

And know the principle

More knows more success

Give a chance to yourself

Continue?

Use

which part of your body

to

make

money

depends

on

your

choice

I’am so glad that you choose to continue read

Right now

There is a LCD TV maintenance course

in front of you

Get to know it

From simplicity to complexity

From outside to inside

From whole to part

From board to unit circuit

From unit circuit to component

During the learning, atmosphere is important

So we built VIP groups

You can ask questions that you don’t understand

about course or about TV maintenance

About the maintenance tool, we can give the advice

We try our best to satisfy the your demands about TV manufacturers

Screenshot of the real students’ chat record:

Foundation maintenance course for smart TV mainboard

Please long press the icon below to identify the QR code

Flash sale: 666 RMB

only 12 July, 2018-31 July, 2018

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If you already have

Mastered the primary course

Please unlock more position below

Oh, no！More knowledge

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Advanced maintenance course for smart TV mainboard

Please long press the icon below to identify the QR code

Good technology is constantly improving

We are waiting for your join.

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