All posts tagged "LED TV Repair"
Hisense 50″ Smart TV Struck By Lightning Repaired
Firstly, let it be said, that as an electronics hobbyist, I am constantly learning, making mistakes, studying, making wrong diagnoses, even having many ‘slap the forehead with the palm of...
- Posted January 8, 2021
Backlight Replaced And LED Driver Bypassed In LG LED TV MODEL 32LF561D-TF
This LG LED TV was brought to me with the complaint that there was no picture, but sound was ok. After observing the Covid Protocol, opened the set and cleaned it as first step. Powering the TV,...
- Posted January 4, 2021
Standby LED Blinks In Haier LED TV Repaired
The complaint of this Haier 24″ LED TV was standby LED light blinking. For your information standby LED light blinking problem can be caused by bad power supply output voltage, bad voltage regulator IC in the mainboard...
- Posted December 4, 2020
LG 32″ LED TV No Backlight Repaired
This 32″ LED TV came in with the complaint of no backlight but have sound. The power LED light was also normal. Could see both the power and...
- Posted November 25, 2020
55 Inch Curved LED Samsung Television Model UA55MU7350K Came In Dead Now Repaired.
I received a phone call from a client who wanted his television checked by a technician, he requested for my ping location and I send him via whatsapp. Within one hour he called me to say that...
- Posted November 13, 2020
MBRF10200CT Dual Schottky Diode Shorted In LED TV Repaired
This Innovex 24″ LED TV came in with the complaint of no power symptom. For your information a no power symptom can be caused by either the primary or secondary side of power supply or even both...
- Posted November 3, 2020
LED TV With No Picture But Audio Present Now Repaired
I got a whatsapp message from one of my neighbor who wanted his television checked by a technician. I visited the place and was shown the television, I applied the...
- Posted October 9, 2020
Unwanted Visitor Found In LG 43 Inch LED TV
The complaint of this LG 43″ Smart LED TV was no power. Once the TV cover was opened, I could see three boards; the main board, power board and the T-con board. Look at the photos below:...
- Posted July 29, 2020