LCD TV SMPS IC Chip Fail PDF
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$15.00
$15.00
LCD TV SMPS IC Chip Fail PDF
The content inside this book that's being shared is very low profile and hidden SMPS chip information manufacturers don’t want the independent professional TV technicians to know about.In this book professional technicians can practice the testing of these 3 chips to reinforce a basic understanding of how these 3 chips work and how they have failed (case history). This book consists of over 50 pages of solid real world servicing information and well known errors with these 3 SMPS chips. Owning this file will provide professional TV technicians a heads up awareness about the functional vitality these 3 chips perform and their known contribution to SMPS failure. The content in this handbook assists with shortening the learning curve in testing these 3 critical IC chips. Since these 3 SMPS chips have a noticeable failure rate and knowing about them can improve your LCD TV repair knowledge thus provide more potential profit.
This book is strictly written and compiled for professional TV technicians or advanced students of electronics. The content inside is a good compilation of hidden service information on 3 critical SMPS IC chips. This book exposes 3 major chip semiconductors which serve a major operating role in the functionality and performance of LCD TV power supplies. These 3 IC chips govern critical phases and modes of LCD TV power supplies including:
standby mode
start up cycle
self check phase
main converter (buck/boost)
full run voltage
power efficiency and management
This book exposes hidden Factory information on LCD TV SMPS boards such as the differences between real self check systems and fake self check systems and how to identify each system as well as testing. Over 50 pages of exclusive inhouse information such as the secret pin located on the main boards core processor chip which is the critical communication line for startup between the SMPS board and the main board. This pin is absolutely vital for a successful power up profile. This secret pin is very different from the PS_ON pin.
The book pushes further about the major industry changes around the globe that will certainly affect the way in which professional TV technicians service LCD TV SMPS boards. Owning this book and knowing about these 3 SMPS chips is a good start in an effort to prepare professional technicians for what’s to come soon in advance SMPS servicing………………in fact, has already started.
#LcdTvSmps
Product Details For
LCD TV SMPS IC Chip Fail:
Main Format:
PDF File
Pages : 58
Language: English
The PDF File is Compatible With: PC, Laptop,
Smart-Phone, Tablet, Mac, PC
Contact CGI:
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