Hum-tech Electronics service center

Ramtons inductor cooker model RM381 came in dead, now repaired.

VON hotpoint microwave with Start Key not working now repaired.
Humtech Electronics Service Centre
Contact us:0733 475 040

New book launch! Learn woofer repair like a Pro.

woofer repair course Lcd led television repair course, how to repair lcd television, Beginners guide to LCD-LED television repair, do it your LCD-LED television repair

65 inch Hisense Frameless tv with backlights problem sorted out seamlessly... Most of our repairs are done on site... Www.lcd-ledtelevisionrepairguide.com

contact us on 0733 475040

https://www.electronicsrepairmadeasy.com/2024/04/sony-home-theater-model-hbd-dz650.html

Sony Home theater model HBD-DZ650 changing function automatically now repaired. I received the above home theater in my shop for repair, complaint from the customer was changing function automatically. Since I was bus...

55 Inch Hisense television with backlight problem now repaired! same day service at humtech electronics...Now offering training in LED television repair.
Contact us on: 0723 874 114
https://www.lcd-ledtelevisionrepairguide.com/

65 Inch HiFINIT television with backlight problem now repaired, same day service at humtech electronics...Now offering training in LED television repair.
Contact us on: 0723 874 114

https://www.lcd-ledtelevisionrepairguide.com/

Microwave oven repair experts, over 20 years experience in repair and service of home electrical appliances...Most of our repairs done while you wait! Home visits also available/Now offering repair courses!!
Contact us on: 0723 874 114

50 Inch Vitron televesion model HTC5068US(Frameless) with backlight problem now repaired! same day service at Humtech electronics service center.

Humtech electronics school-Utawala
October Classes intake in progress!

Custom made amplifier with bluetooth-October Classes intake in progress!

Why you should replace LED television backlights “ALL” at the same time.

I am getting a lot of complains from customers on new LED televisions whereby you take a TV to your trusted technician for backlight replacements and after a few days/weeks or months the backlight are down again.

Why? This is because LED backlights have a lifespan, for branded tvs like Sony, LG, Samsung etc they go up to 5 years without issues.

but other brands most start developing backlight issues after 2 years is common.

How can one know your tv was fitted with new backlights, make sure you get a one-year warranty from the tech who fitted them

Symptoms of failed backlights
a) Dim picture
Children are very good at seeing these symptoms, you can also use a torch to flash on the TV screen and if you see any image means the backlight have failed and need replacement.

b) Screen dark on one side
This is common with LG and Samsung Tvs which use two strips (high voltage) type

c)Red lights blinking 6 times (6X)
This is usually the case with Sony TVs, Sony TVs has inbuilt error code, in case of backlight failure the tv red light blinks 6 times, pause for three seconds and then continue with the 6 blinks again.

d)Sound but no picture
This symptom is also common in TVs without over voltage protection inbuilt, under normal circumstance, any failure in the backlight system will cause the television to shut down.

e) Blue tint
This is a rare symptom of backlight failure but do happen

https://www.lcd-ledtelevisionrepairguide.com/2019/02/lcd-led-television-repair-guide-dear.html

65 inch Samsung television with backlight problem now repaired!
same day at Humtech electronics service centre.
Now offering training in LED television repair.
Contact us on: 0723 874 114
https://www.lcd-ledtelevisionrepairguide.com/

https://www.electronicsrepairmadeasy.com/2023/03/lg-home-theater-model-ht302-came-in.html

LG home theater model HT302 came in with low audio output now repaired I received this home theater from a customer who wanted it checked by a technician.

LG microwave running but not heating now repaired! Same day service at Humtech electronics service center.
Contact us on 0733 475 040

Www.lcd-ledtelevisionrepairguide.com

LG HOME THEATER MODEL DH3140S COME DEAD NOW REPAIRED.

LG HOME THEATER MODEL DH3140S COME DEAD NOW REPAIRED. I received this home theater from a client who wanted it checked by a tech, I applied the power and noted there was no sign of life. I ope...