diy

Setting up a network sounds easy. Just run some ethernet cable, plug it into your computers and other equipment, and everything is good to go. However, that is a bit of an oversimplification. Under ideal conditions, things really would be that simple. But conditions do not start out ideal and how close they are to the mark largely depends on the prep work.

The best way to prevent any problems is to avoid them entirely. Knowing which mistakes are the most common during the planning phase is the best way to dodge them during implementation.

Poor Cable Management

Most people have probably laid eyes on a jumbled, tangled mess of wires at one point or another. Messes like this can lead to a host of problems down the road. Most obviously, tangled cables are hard to work with and annoying. If anything ever needs to be moved or replaced, the task becomes much more tediously. Additionally, cables twisted together can go past their maximum bend radius, damaging or even outright breaking cables in the long run. Keeping cables organized and labeled with a little extra work now can save you from a lot of extra work later.

These good practices also extend to removing old, unused cables. It is not uncommon for old equipment to be removed while the cables used for it are just unplugged. Those old cables take up space, can tangle with other wires, and get in the way when making new installs or repairs. If an old piece of equipment needs

Surface mount boxes are great little alternatives to wall plates when running cables to a keystone jack. A surface mount box can be easily affixed to the wall, floor, or ceiling when setting up a keystone jack. This makes them perfect for setting up connections without having to pull cabling through the walls as well.

In the guide below, we will be attaching an ethernet keystone jack to a single port surface mount box. A video guide is available at the bottom of the article.

Step 1: Gathering the Supplies

The main item will be the surface mount box itself, which will come disassembled in a few separate pieces. Not all of these pieces will be used; some will be left over depending on how you secure the mounting box to the wall/floor/ceiling. Aside from the box, you will also need the keystone jack as well as the cable being attached to the back of the keystone. In our example below, we have pre-wired the keystone jack.

From here, the next step is to decide how to secure the surface mount box. There are two options for this: screwing the box down or using an adhesive pad. For using a screw, see Step 2a. For using an adhesive pad, see Step 2b.

Step 2a: Securing with a Screw

Towards the back of the surface mount box, there will be a small round hole. The screw included with the box fits through here and can provide a secure connection to

Installing a wall plate onto drywall can be a real pain. Cutting a hole in the wall is easy, but getting the plate to stay tight and secure is another story. More often than not, users end up with a loose wall plate that feels like it will come off along with the cable any time something is unplugged. The issue lies with the wall plate not have something solid enough to rest against. Drywall may be too soft by itself, but a mounting bracket changes that.

In the guide below, we will be using the single gang version of the bracket. The same steps can be applied to the dual gang version. A video guide is available at the bottom of the article.

Step 1: Gathering the Supplies

The main item to have will be the bracket and the wall plate that will go on top of it. For tools, users will need a pencil, a drywall saw, and a Phillips screwdriver.

Step 2: Tracing the Outline

Hold the bracket up to the where the wall plate will go. Make sure the bracket it straight and hold it steady. Take the pencil and trace the inside of the wall bracket.

The days of giant, boxy televisions that take three people to carry are long behind us. Modern TVs are flat, slim, and most importantly, lightweight. These newer, sleeker designs make it much easier to save space by using a TV wall mount over a traditional TV stand. Before installing a TV mount, there are a few basic details to be aware of.

In this guide, we will be covering articulating (swing arm) TV mounts. Articulating wall mounts allow a TV to swing back and forth, making them best for areas where a TV needs to face different directions. For tilting and fixed mounts, see our other TV mount DIY install guide here.

There are a few different ratings that apply to TV wall mounts. The first is the size of the television. Wall mounts will be rated for different screen sizes, so be sure to select a unit that will accommodate your television. Each wall mount will also have a weight limit. Smaller articulating wall mounts cannot handle as much weight as an equivalent fixed wall mount, so be sure to double-check the weight limit. Bigger units (wall mounts made for TVs 80” or larger) have higher weight limits and should not present any problems.

The other major factor is the VESA pattern of the television. VESA patterns are the holes on the back to the TV used to attach the mount. There are different types of VESA patterns, measured in millimeters. For example, a 200x200 VESA pattern means the holes form a square that is 200 millimeters on each side. The VESA pattern should be listed in the TV instruction manual. Otherwise, a ruler or tape measure can be used to check. Be sure to select a wall mount with a maximum VESA pattern compatible with the TV. If a little wiggle room is needed, a

The days of giant, boxy televisions that take three people to carry are long behind us. Modern TVs are flat, slim, and most importantly, lightweight. These newer, sleeker designs make it much easier to save space by using a TV wall mount over a traditional TV stand. Before installing a TV mount, there are a few basic details to be aware of.

In this guide, we will be covering fixed and tilting TV mounts. Tilting wall mounts tilt down, making them the better choice for televisions mounted higher up, but aside from that they are the same as fixed mounts. For articulating (swing arm) mounts, see our other TV mount DIY install guide here.

There are a few different ratings that apply to TV wall mounts. The first is the size of the television. Wall mounts will be rated for different screen sizes, so be sure to select a unit that will accommodate your television. Each wall mount will also have a weight limit. Most modern TVs are light enough that the weight is not an issue, but it never hurts to double-check.

The other major factor is the VESA pattern of the television. VESA patterns are the holes on the back to the TV used to attach the mount. There are different types of VESA patterns, measured in millimeters. For example, a 200x200 VESA pattern means the holes form a square that is 200 millimeters on each side. The VESA pattern should be listed in the TV instruction manual. Otherwise, a ruler or tape measure can be used to check. Be sure to select a wall mount with a maximum VESA pattern compatible with the TV. If a little wiggle room is needed, a VESA adapter kit can be used.

While many data centers and other tech rooms use large racks and cabinets to hold equipment, sometimes a more compact solution is needed. A full-fledged rack or cabinet can be overkill for installing something as simple as a single patch panel. To save space and keep the installation easy, a bracket is often the best option.

Installing a bracket is a fairly easy project once a good spot has been picked out for it. The bracket itself will come with the screws, washers, and wall anchors that will be needed. Beyond that, just a few simple tools will are used for an install.

For this guide, we will be using a basic 1 RU (rack unit) wall mount bracket with a 6” depth and installing an ethernet patch panel. Rack units are the standard of measurement used for racks, cabinets, and brackets. For width, any rack, cabinet, or bracket should be 19” across. For length, the number of RUs determines the size with 1 RU equal to 1.75”. Patch panels, shelves, and other attachable pieces of equipment should be rated with a number of RUs so users know how much space will be needed.

A video version of this guide can be found at the bottom of the article.

The term “DIN” covers a variety of different connectors used for power, audio, data, video, and more. DIN stands for Deutsches Institut für Normung, the German national standards organization that developed DIN connectors. There is a bit of basic information to know about DIN connectors before working on assembling one.

There are many different versions of DIN connectors. The name of each type comes from the number of pins the connector has (3-pin DIN, 4-pin DIN, etc.) Some of these pin numbers come in different configurations, with the pins arranged differently from one configuration to the next. For example, 8-pin DIN comes in 262° and 270° versions.

Note: This image does not display all available DINs, but these are the most common types.

There are also Mini versions of some DIN connectors, but these are generally developed for specific uses and referred to by other names. For example, an S-video connection is actually a 4-pin Mini-DIN but is generally just called S-video.

The other key detail about DIN connectors is that they do not have a standard configuration. Other types of cables have standard pinouts; the wires inside the main cable are connected from one side of the

Banana connectors are the most common speaker wire connector, with virtually every speaker on the market having banana ports. While there are other connectors that can be used with speaker cable (the cable can even be wired directly to speakers without a connector), banana plugs are by and large the most useful.

Other types of speaker connectors are harder to use and a bit outdated, being more fragile and not providing as strong of a connection between the wire and speaker. While connecting bare wire straight to a speaker technically provides a better signal, bare cable without a connector attached is more prone to be damaged. In the long run, that will result in a worse signal than what banana plugs provide. Having cable directly wired into speakers also makes moving the speakers around difficult, especially compared to just unplugging a cable.

A video guide of the below steps is available at the bottom of the article.

Step 1: Gathering the Supplies

There are a few simple supplies that will be needed for an installation or repair. The key components are the banana connectors as well as the cable. Banana jacks will accept cable up to 12 AWG (American Wire Gauge) thick. For new users: lower number AWGs are thicker cables. A thicker cable

3.5mm jacks, also called headphone jacks, are the most common type of audio cable. There are different variations of this jack, such as the smaller 2.5mm and the larger ¼”, but they are all functionally similar. 3.5mm cables are commonly available as off-the-shelf items, but sometimes a repair it easier than a replacement. Other times, users need a custom size not available as a standard cable.

This guide will show users how to assemble 3.5mm themselves, either as a repair or brand-new installation. Since 2.5mm and ¼” jacks are the same shape as 3.5mm, they use the same installation process and the below steps can be used as a general guideline for them as well.

Before getting started, it is important to note there are different types of 3.5mm connections. These three types are TS, TRS, and TRRS. TS connections are used for mono audio or independent microphones and have one ring around the metal end of the connector. TRS connections are used for stereo audio and have two rings. TRRS connections are used for stereo plus a microphone and have three rings.

TS (left), TRS (middle), and TRRS (right) are all industry standards.

Ethernet is one of the most important types of cables today, being used to connect all manner of technology around the world to the Internet. While many stores today have pre-made ethernet cables available, sometimes another option is needed. Users may need a cable in an unusual size or just need to replace a broken connector. This guide will show users how to put an RJ45 connector onto the end of bare ethernet cable.

Before jumping into the main guide, there is an easy fix if you have a connector where the release tab broke off. When the tab breaks, the cable will not lock into place and have trouble maintaining a connection. This can be easily fixed with a Quick Snap Latch, which is a much easier repair than replacing the whole connector. If a broken latch is the only issue, grab one of those for a simple repair that will only take a few seconds.

A video guide detailing the below steps can be found at the bottom of the article.

Step 1: Gathering the Supplies

There are a few simple supplies that will be needed for an installation or repair. The key components are the bare ethernet cable and the RJ45 connectors. Beyond that, just a few tools are needed. A cable stripper and