In this repair guide we will show you how to repair a Viewsonic VX2235wm with a bad power supply. This is a very common problem with LCD monitors. This model uses the Delta DAC-19M010 power supply board. When power supplies in LCD monitors fail it will cause the monitor to either have no power, a flashing power light and no picture, wavy or flashing picture or even slow to show a picture. If you monitor has any of these symptoms then this guide should help you get it back going again. Read more

In this repair guide we will show you how to dis-assemble the Samsung 920N /920NW monitors and repair a power supply board that has failed. Both the 920N and 920NW use the same power supply board, one has the audio amplifier and the other does not but the power supply is the same. The board is part number ILPI-036 also shown as 79097140 rev A has the audio and rev B does not. If you have one of these monitors with no display, a flashing power light, a wavy picture or it takes a while to show a picture when you first turn it on then this guide will show you how to repair your monitor. Read more

In this repair guide we will be repairing the Samsung SyncMaster 225BW 22″ LCD monitor that has a failing power supply. This model monitor uses the IP-45130A power supply board. Typical symptoms of a power supply failure are no power, flashing power light and no display, slow to show picture or a white screen. The repair will involve replacing the capacitors on the power supply board. Read more

Gateway corp. produced the FDP1975W monitor with 2 different power supply boards, this guide is for the units with the ILPI-021 power supply board also known as a 79070140 board. If your monitor has no power, a flashing power light, is very dim or takes a long time to display a picture then this guide should help you out. The power supply boards fail because of the parts called capacitors that overheat and short out. Read more

In this guide we will show you how to repair your Hanns-G HN199D 19″ LCD monitor. If you monitor is having power issues such as no power, just a flashing power light or if it takes a long time to display a picture then this will help you get it back working again. The Hanns-G HN199D uses the XAD819AR EA02819X power supply board. Read more

We have had several of these Samsung Syncmaster 710T units in our shop recently for repairs. This model uses the BN44-00113A power supply board. This power supply board is also used in the Samsung Syncmaster 711N, 911N, 920N, 930B and 720N models. The one we will be repairing here takes a long time to show a picture, but this power supply issue can also cause no power at all or just a blinking power light and no display.  Read more