All posts tagged "led monitor repair"
Capacitors Burst And Fuse Blown Found In LG LED Monitor
In this article one can learn (1) Importance of checking all electrolytic capacitors in power failure cases (2) Importance of retouching all points on such boards (3) What is a technician’s...
- Posted March 3, 2022
Dell 2015hF Monitor Repaired
Stated Fault Symptom: When Power ON the monitor keeps On & Off with DELL Logo. On arrival of this monitor on visual fault inspection I found monitor keeps on switching ON &...
- Posted February 26, 2022
Why These Three Capacitors Fail In Many LG FLATRON LED Monitor?
In this article, the newcomers can learn (1) One of the major causes of device going dead (2) How and why a total dry solder patch up is absolutely necessary,...
- Posted February 23, 2022
Servicing Samsung LED Monitor 632NW
This monitor was brought to me with the complaint that it was dead. On inspection, noticed that the AC female socket had fungus attack and burnt marks due...
- Posted July 2, 2018
Easy Repair With Only One Diode Shorted In LED Monitor
This e-wis LED Monitor came in for repair with the complaint of no power. The power LED was not lighted even the main ac was connected. Once the cover was...
- Posted February 27, 2016
1.8V Voltage Regulator IC Problem In LED Monitor
The complaint was no power. This LED Monitor uses an external power adapter and the output voltage was tested good (19 volt DC). Since the power adapter was tested...
- Posted April 24, 2015
Dell 23.5” ST2320LF Widescreen LED Monitor With No Power Repaired
In fact this is my own LED Monitor. While using the Monitor at home, it just suddenly went dead (power light does not lit). I have a spare LCD...
- Posted November 25, 2014
Samsung LED computer monitor repaired. Model: S22A100N
This monitor was brought to my shop for repair by a friend of mine. He is also a computertechnician. He has a store nearby for selling and repairing computers. This computer...
- Posted June 1, 2014