Hello everyone
I am new in this forum and I need your advice. I would like to fix my grandpa tv which is LG tv 14FU7RB. I already did some research according to the board. I already measured the voltage in primary and secondary block. primary elco in primary section is 300v. STR IC pin 4 vcc 9 volt but in secondary section every dioda that supply dv voltage like 9 volt 5 volt 5 volt standby and even B+ for flyback doesnt have any voltage come out. if you guys know how to solve please help me. I want to learn to fix this TV since I am still newbie ij this kind of stuff....
TAlbeniz
New Member
Last Activity: 03-08-2025, 03:07 PM
Joined: 08-09-2024
Location: malang
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My name is Albeniz, and I am an electronics enthusiast with a strong passion for learning and improving my skills in fixing electronic devices. I enjoy understanding how circuits and components work and am always eager to expand my knowledge through hands-on experience. Whether troubleshooting or repairing electronic equipment, I am committed to continuous learning and problem-solving in this field.
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My name is Benz, and I am an electronics enthusiast with a strong passion for learning and improving my skills in fixing electronic devices. I enjoy understanding how circuits and components work and am always eager to expand my knowledge through hands-on experience. Whether troubleshooting or repairing electronic equipment, I am committed to continuous learning and problem-solving in this field.
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