💡 GEP 19V DC Output AC Adapter for Viewsonic 27" LED Monitor VX2770Smh - Reliable Power Supply Review

The power cord showed up and as usual consists of two parts of the cable. The standard part of the power supply that connects to the computer, and the second part that connects to the device and the wall. Well, the two pieces of cable were not compatible and would not connect. I do not recommend ordering this.

As one of the other reviewers said, the DC connector on this power supply didn't fit snugly into the back of my VX2770SMH LED monitor. Instead, he was very easygoing and constantly disconnected.

I think you get what you pay for. This was the cheapest replacement power supply I could find for my Viewsonic VX2770SMH. Unfortunately, the part that sticks into the monitor doesn't hold the stylus very well. You have to wiggle it and try to push it as far as possible to make the monitor turn on. I tried an old power supply and it fit like a glove. I would not recommend this product. Perhaps a more expensive version will serve you better.

This product is NOT a replacement for the Viewsonic VX2770Smh 27" LED Monitor. The output power is correct, but the DC peak is not correct. The center hole is too large to make permanent contact with the monitor's center conductor. I can get it to work by holding it at an angle, but of course that won't work in the long run. Since the adapter appears to be outputting the volts/amps needed to run this thing, I can't give it a star. I'll probably try to track down a matching size tip and replace…