Standard LED TV Repair VOL.1
LED TV Panel Repair Secrets
LED TV PANEL PROBLEMS & SOLUTIONS
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This is a new eBook series dedicated to standard everyday TV repairs demonstrating hidden methods of panel troubleshooting with various LCD panel problems and real solutions to help technicians understand how panels work and what to look for when the panels inhibit different fault symptoms such as vertical and horizontal lines, double images, and more. The focus of this eBook is strictly on the T-Con board and column board. Standard LED TV Repair eBook is configured and edited in an easy to follow format without overwhelming loads of technical jargon that are outside the scope of realistic panel troubleshooting. The most Critical aspects of LCD panel troubleshooting are in this eBook. The contents of this eBook explains how to remedy popular LED TV panel problems such as:
Vertical Lines
Horizontal lines
Vertical Banding
Distorted Grainy Picture
Discolored Solarized Picture Image
Double Images On Screen
Jumping Picture
Shadow Images
Back Lights On With No Picture
Half Picture Only
Half Faded Picture
Dim Picture
Dark Spots On Screen
Bright Spots On Screen
The eBook explains what CKV CPV and STVP channels are, and why erroneous vertical lines seem to vanish when those channel lines are cut and the downside to cutting those lines. Many different types of LCD panel protocols are covered in this eBook and various types of popular interfaces used to address various LCD panels. The contents of this eBook visually lists 18 well known panel problems and the components to replace that are responsible for the fault. This eBook demonstrates how to repair a panel problem on a Vizio LCD TV and shows what voltages and wave forms to look for while troubleshooting the problem and this is a basic and effective troubleshooting technique used for all LED TV's regardless of make and model. TCL LED TV case histories are listed in this new eBook and this eBook demonstrates the importance's of voltage regulators and the three types of regulators used for T-Cons and column boards. Standard LED TV Repair Panel Problems & Solutions is an eBook that can be referred to over and over again for LCD panel symptoms and fixes.
Learn the key differences between analog panel problems and digital panel problems. Learn the three most popular panel types used in most LED TV's regardless of manufacturer or model. Learn the key roll of LDO's and buck regulators serve on T-Cons and column boards and the panel symptoms caused when they stop working. Learn the secrets of scan IC's and DC-DC IC chips and how they fail causing various panel fault symptoms. Learn the secrets of the IC's and components that drive the panel and the symptoms they cause when they stop working. Learn about critical panel signals that often fail such as STV, VDA, VDD, VGL, VGH, and VCOM and the panel symptom's they cause due to failure.
Grab your copy of Standard LED TV Repair and learn the voltage values of key panel signals such as VDDG, VON. VGON, VEEG, VOFF, VGOFF, DVDD, VDDD, VLOGIV, VDDA, VDA, and more critical panel signals that directly affect LCD panel perfomance.
