Wesley's Tool-Box

It's been quite some time since I've added an article to this site. Now that the FIFA World Cup 2002 Korea/Japan is coming to an end this week and that the semester is over, I've got some time to do some projects and write stuff again. Also, I'd hate to see the new server move going to waste. The new article was done by a popular demand - how to create an LCD monitor by yourself. It's not just the computer box that gets to be customized - now the monitor can, too.

• The Finished Product (cont.)

The video connector and the DC power input is more readily visible this way. These two are easily found side by side in normal LCD monitors as well. Let's look at the opposite side.



The OSD controls are visible here. The buttons were low-profile, so I used bolts to extend the buttons' reach. I've bended the LED light to the side so that it can be visible from the front.

So there you have it! This is how you can build an LCD monitor by yourself. With the right components, you can make your very own, one-of-a-kind monitor for use with your custom system. Hey, it looks like I've finally wrote an article without tiring myself to sleep. Anyways, good luck with monitor creation, folks!

• The Finished Product

It doesn't look much different from the first LCD panel picture because all the other components are completely concealed in the back. It's quite visible that the four bolts are holding the panel to the casing firmly.



This is how the monitor looks from the back. You can find the analog video connector and the DC power input at the top left side, and the OSD controls at the right side. You can see the wires connecting the LCD to the controller, as well as others.

• Putting Them Together

This is how the finished casing looks like. Far simpler than most used in the production monitors, but it gets the job done. Try that with CRT monitors. The components will now be placed here.



There are plenty of space left after placing all the components and connecting them together. The connectors are unique, so there is little chance you'll mix up and get them connected wrong. I can use the leftover space to add other components in the future such as AC/DC converter so I can power the monitor directly from the power outlet. Now all I need to do is to screw the LCD panel in place.

• Assembling the Monitor

Now let's put the components together. We need a casing. It doesn't need to be complex or thick, because the components are lightweight, weight only a couple of hundreds of grams. I used some Plexiglas (pressed acrylic) panels left over from building my new computer (to be introduced in the upcoming article) to accommodate the components in place. First, the back panel:



I put together two panels into one, hence the grey area in the middle. Holes were drilled for placing all the electronic components on it. Next, the side panels:



The LCD panel I used had fastening holes on the left and the right side because it was intended for use in laptop computers, where space must be conserved. Therefore I drilled holes on the side panels to hold the LCD in place.