March 3, 2010 | Electronics Repair And Technology News

Don't Miss

Problems In Isolator IC
There are few problems that can be found in Optoisolator IC (4N35, PC817 and etc). The most common problem is the internal transistor shorted or turn leaky. The diode LED could have open circuit but rarely...
- Posted March 3, 2010
- 8

How I Repaired a VON Woofer With No Bass
A client brought in a VON woofer with “No Bass”...
- Posted June 6, 2026
- 6
Solved Red Light Blinking Problem In Eureka Forbes Euroclean iClean Vacuum Cleaner
This vacuum cleaner was brought by...
- Posted June 6, 2026
- 14
How To Fix LED Bulb
One evening, when I returned home from a call, I...
- Posted June 6, 2026
- 10
Completed Another Higher Advanced Electronics Repair Course
Completed today another Higher Advanced Electronics Repair Level 3 Course...
- Posted June 5, 2026
- 6
Prediction Of An Expert In This Forum Came True In SAMSUNG LED TV UA32FH4003R
I request you all to visit the link of an...
- Posted May 29, 2026
- 12
Table Lamp Repair
This table lamp was brought to...
- Posted May 29, 2026
- 5
Odd Tasks Done In This Antique National 2-In-1 Model RX-C51F
This was brought by...
- Posted May 29, 2026
- 12