WARNING : For education purposes only! I’ll be not responsible for the way you use this videos. If you like repair products please learn from any TRAINER!

NOTE : In this section you find so many videos on LCD LED PLASMA tv repair. Solutions for your set, repair method and troubleshooting, diagnosis faulty section in set. This is only for LEARNING PURPOSE how tofind a fault and repair.

TRY IT YOUR ON RISK.

SONY HANGS ON LOGO AND RESTART PROBLEM..

How check eMMC chip damage or ok. Using RT809H programmer. Write dump file and recover not working set. Sony KDL-42W800C, KD-42X8500C same method to recover restarts or hanged problem.

NAND FLASH programming 

LLOYD L30S, L40S main board hang on WELCOME logo or restart. RT809F programmer, mStar tool, mBoot write and update USB firmware.. 

eMMC programming

Android main board or any board 2k, 4k or normal HD, FHD main board software method. 

UNPACK.PY    PYTHON UTILITY

UNPACK.PY PYTHON utility. Unpack Mstar .bin files, Android stock ROM, USB firmware

PACK.PY    PYTHON UTILITY

PACK.PY PYTHON utility. pack Mstar .bin files, Android stock ROM, USB firmware

eMMC programming

Android main board or any board 2k, 4k or normal HD, FHD main board software method. 

eMMC programming

Android main board or any board 2k, 4k or normal HD, FHD main board software method. 

PANEL, TCON, COF PROBLEMS

SONY KLV-40Z450A TCON REPAIR

PANEL, TCON, COF PROBLEMS

OVER BRIGHT WHITE SCREEN PROBLEM IN LCD PANEL HAVDD VOLTAGE FAULT VAAH1 VOLTAGE FAULT V236BJ1-LE2 PANEL FAULT

PANEL, TCON, COF PROBLEMS

BONDING ISSUE, COF FAULT, SOURCE COF DAMAGE PANEL FAULT, GAMMA VOLTAGES, ABNORMAL SCREEN HOW TO CONFIRM PANEL FAULT HOW TO CONFIRM BONDING FAULT SOURCE COF ISSUE