Repairing the Westinghouse LCM-19V5

March 20, 2011 by · 2 Comments
Filed under: Monitor Repair, Westinghouse 

We had a Westinghouse LCM-19V5 come into the shop over the weekend with a failing power supply. The unit uses the DAC-19M001 power supply board. The monitor just had a blinking power light and no display. A failure of the power supply on this model can also be indicated by a monitor that is slow to turn on or takes a minute or two to show a picture. Read more

Repairing the Westinghouse LCM-19W4

October 18, 2010 by · Leave a Comment
Filed under: Monitor Repair, Westinghouse 

The Westinghouse LCM-19W4 19″ LCD monitor has issues with the Back light power supply.  The unit will have either a flashing power light, no power at all, or it may take several minutes to display a picture.  This model and others that use the DAC-12M030 or DAC-12M028 power supply can be repaired using this guide. Update: this board is also used in the Viewsonic VA1912 and Westinghouse LCM-19V7 & LCM-17V8 monitors. Read more

Repairing the Westinghouse LCM-20V5

March 22, 2010 by · 9 Comments
Filed under: Monitor Repair, Viewsonic, Westinghouse 

Here we will be repairing a Westinghouse LCM-20V5. This repair article will also cover other monitors such as the Viewsonic VG2021M that use the DAC-12M033. If your monitor either has a blinking power light or a very dark picture then this should help get you back running. Below you will find a full walk thru on repairing your LCD monitor. Read more

Repairing the Westinghouse LCM-22W3

March 7, 2010 by · 76 Comments
Filed under: Monitor Repair, Westinghouse 

If you have a Westinghouse LCM-22W3 or other monitor that uses the DAC-19M009 power supply that either has a blinking power light or a very dark picture then this should help get you back running. This power board is also used in the Viewsonic VG2230WM, Viewsonic VX2245WM and Viewsonic VX2235WM-05 monitors so the symptoms and solution will be the same. Below you will find a full walk thru on repairing your LCD monitor. Read more

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