Having problems with your ViewSonic VP920b 19" LCD Monitor ?

No picture monitor led is glowing - ViewSonic VP920b 19" LCD Monitor


Answers :

This can be one of two problems, either the backlight has failed, or the power supply is failing, it can generate enough juice to light the power led, but not enough to turn on the backlight, this is very common on these monitors, esp ones manufactured around 2006. The problem is most likely bad capacitors in the power supply. It's an easy fix if you are comfortable with soldering and desoldering on a pcb. If not, it will cost $100 to $150 to get fixed,
Make sure the monitor vga cable is connected and the system is not giving any beep sound when you starting the cpu.
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