LG TV Remote Not Working? Here are 8 Surefire Ways to Fix It

Your LG Smart TV remote makes it simple to access your favorite programs, browse channels, and alter configuration settings. But, it is also important to know how to repair your LG TV remote if it is not functioning properly. With that being said, here are our team’s top 8 solutions to solve the remote’s common errors.

8 Tried and Tested Fixes to a Faulty LG TV Remote

Fix #1: Change Batteries

The power button at the top should light up when you press buttons on the remote control. If it doesn’t, the battery has likely run out of juice. Make sure to replace the batteries and see if the remote functions normally.

Fix #2: Inspect Blockage on the IR Sensor

To investigate a blockage on the IR Sensor, you may see whether an IR signal was transmitted by looking at your phone camera at the IR source. If it’s functioning, you should be able to see it flash. 

If it isn’t flashing, our technical experts suggest removing any obstructions in front of your TV so the remote can detect the IR sensor. 

Fix #3: Let the TV Cool Off

The TV may need to be rest from time to time. To do this, disconnect the TV for 60 seconds. During this time, you should also remove the batteries from the remote.

Wait for 60 seconds before you turn the TV back on. You may also replace the remote’s batteries and attempt pairing again.

Fix#4: Unregister and Re-register Remote (For Magic Remotes)

Your Magic Remote may not be registering due to the following reasons:

• Batteries must be changed
• Infrared signal has been suppressed

To re-register the LG Magic remote, you must push and hold down the ‘Home’ and ‘Back’ buttons together on the remote. Wait for the power button at the top of the remote to flash. Hold the buttons again for about five seconds and until then, the LG Magic Remote can be reset. 

Fix #5: Pair with a Universal Remote Control (For Magic Remotes)

The Magic Remote is the LG TV’s standard remote control and it can be paired with a universal remote. To do this, follow the instructions below.

Ascertain that the television is switched off, and the batteries in the Magic Remote are removed before proceeding with these steps:

1. Turn the television on.
2. Insert the Magic Remote’s batteries.
3. Point the remote towards the TV and hit “OK.”
4. To ensure the pairing is successful, hold down the “OK” button until you see a message on your TV that confirms the pairing.

Fix #6: Inspect for Damaged Buttons

There are instances that your LG TV remote not working because of accumulated dirt and debris that may have damaged the buttons. By removing the remote’s batteries and cleaning the buttons, you may be able to remove the deep-seated debris that’s hindering it from performing commands.

Also ascertain that the remote sends an IR signal [1]. There should be no signal if the button is damaged. 

Fix #7: Update TV Software

Older TV software might be incompatible with your remote controller. If this occurs, you may use the little remote on the back of your TV.

It works the same way that your television remote does. It may be used to browse the menu. This may help; however, the best way is to update your TV software via the little remote on the rear.

Fix #8: Check Space for Fluorescence

In terms of finding for room fluorescence, some LED bulb or fluorescent light types might interfere with the signal from your remote control. This may result in LG TV remotes malfunctioning. To avoid this from happening, you may temporarily turn off the bulbs or lights to see whether they are the source of the issue.

FAQ

Why is my TV not responding to my remote?

Your TV is not responding to your remote due to low batteries or blockage on the sensor. Make sure that your remote control is pointed at the TV and there should be no other objects obscuring the TV remote sensor. Also check if there are other devices that could potentially be interfering with the signal.

How do I reset my LG TV remote?

To reset your LG TV remote, press and hold the ‘Home’ and ‘Back’ buttons on the remote simultaneously. Hold them for around 5 seconds or until the remote’s power button begins to blink. Afterward, pair the remote again to your TV again. 

Conclusion

Our technical team hopes that these fixes assisted you in repairing your LG TV remote not working. If any of these techniques didn’t work, you may consult a service center or have the remote replaced. There are also local LG sales representatives you can contact if the issues continue to persist.

The post LG TV Remote Not Working? Here are 8 Surefire Ways to Fix It appeared first on The Product Analyst.

from The Product Analyst https://theproductanalyst.com/lg-tv-remote-not-working/

A Complete Guide on Coaxial Speaker Cables (Must-Read Facts & Tips)

Every home theater system needs an alternative coaxial cable to create a secure connection for audio and video signals. And while this electrical cable is popular for better sound quality, did you know that it has different uses? In this in-depth review, join our resident audiophiles as we unravel when and how to use a coaxial speaker wire to aid your typical audiovisual needs.

What is a Coaxial Cable?

Before we go deeper into understanding the different uses of a coaxial cable, one must know the standard definition of this speaker wire. You may not be aware, but coaxial cables are generally used to accommodate the transmission of RF signals. 

With a coaxial connection, this distinct speaker wire can carry high-frequency digital transmissions and lower audio output ranging from around 20 kHz to 300 GHz. However, unlike RCA, coaxial cables perform digital signal transmissions over analog. 

If you inspect it closely as our team did, you’ll notice that these speaker cables have an inner conductor and woven copper shielding that shares one axis. Because of this unique core wire construction, the name coaxial cable was brought to life. 

Over the years, coaxial cables have been an essential part of every 20th century home sound system. Since getting patented in the 1880s, coax cables are known to deliver higher bandwidth and increased durability when compared side-by-side with a typical audio cable.

How Does it Differ from Digital Coaxial Cables?

For people unfamiliar with different speaker cables, you may find coax cable and digital coaxial cable a bit confusing. That’s alright. We’re here to explain. First of all, a coaxial digital connection produces more efficient signal transmission through electricity despite not being digital internally. 

The digital coaxial audio cable also serves the same purpose and construction as coaxial cables, so it has ample impedance to go against the electrical current. On top of that, digital coax cable includes a center wire made of insulation material, a plastic case, and a metallic shield. 

Sound equipment geeks like us highly preferred digital audio coaxial cable for its wide-range electrical frequency handling. Besides carrying digital audio signals, you’d be surprised that the coaxial digital audio cable is highly compatible with cable boxes, cable TV modems, runners, satellites, radios, TV antennas, and many more. 

Components of Coaxial Cables

Like the typical digital coaxial cable, these coax cables have four known components in their construction. Our resident audio experts urge you to know these before purchasing coaxial cables based on your needs. At first glance, it may appear a simple speaker cable with a cylinder-like shape, but its tip is a core copper conductor wrapped with a dielectric insulator. 

Depending on what kind of coaxial cable you bought, the type of insulators may vary from foam plastics, solid plastics, or air spacers. Next to that, you’d find a braided strand made of copper. This part of the coax cable is often referred to as the shield. With this component, the audio equipment can prevent losses and enhance performance.

Although you can find coaxial cable wires with four layers of shielding, making the cable thicker than it already is something our experts wouldn’t recommend, for it highly affects flexibility. The last layer for this speaker wire is the plastic jacket. Typically, it’s a Polyvinyl Chloride material, known for high resistance and toughness [1], but it all depends on the cable’s purpose. 

Types of Coaxial Cables

No matter how much wire dilemma you’ve got, reading through the RG standard is the best solution you can rely on when dealing with a coaxial cable setup. Each speaker cable type tells you its compatibility features through core coax cables diameter, outer measurement, and where it’s commonly used.

Radio Guide Standard

Cable Types	Core Diameter	Outer Diameter	Purpose
RG-58/U	0.81mm	5mm	Radio Communications, Ethernet, Amateur Radio
RG-59/U	0.64mm	6.1mm	HD/HQ RF video transmission (short distance)
RG-8/X	1.47mm	6.1mm	Amateur Radio Transmitters
RG-6/U	1.024mm	6.86mm	Cable TV systems, Satellite TV, Cable Modems
RG-6/UQ	1.024mm	7.57mm	Cable TV, Satellite TV, better shielding capacity than RG-6/U
RG-7	1.3mm	8.13mm	Satellite TV, Cable Modems, Cable TV
RG-8/U	2.17mm	10.3mm	Amateur Radio
RG-11/U	1.63	10.5mm	Cable Modems, Cable Television, Satellite
RG-60/U	1.024mm	10.8mm	Cable Televisions, Cable-connected Internet

Construction

Flexible

When shopping for coax cables, flexible ones are the most common type that you’ll encounter in the market. If you look closely, you’ll differentiate this speaker wire from the rest with its braided cable design. Despite its known flexibility among different coaxial cables, our team wouldn’t suggest this option if you’re looking for added shielding as it’s prone to signal leaks. 

Semigrid

If durability is your priority for coaxial cables, we urge you to select a Semigrid speaker wire instead. With construction similar to pipes and a metallic exterior that serves as a conductor, rest assured that this speaker cable has uniform impedance and high shielding capabilities. However, keep in mind that it may not be as flexible as the last type we discussed. 

Triaxial

Another coaxial speaker cable worth considering for increased shielding and noise resistance is the Triaxial coax cable. Unlike other kinds, this speaker wire is composed of two conductors. One is for signal grounding, while the other is for earth grounding.  

Dual

To save you time and money, there are also coaxial cables used in dual-wired installations. These are the typical speaker cable types used for television antennas, satellites, and cable setups. 

Impedance

Another crucial feature that would differentiate each coaxial speaker wire is its impedance. This feature an audible effect in sound quality, so our resident audiophile highly recommend checking this part of the post. 

50 ohms

If you’re looking for a speaker cable to use in radio transmission applications or transmitter antennas, then 50-Ohm wire options are the best recommendation our resident audiophiles can give. Besides high-frequency audio transmission, these wires can accommodate Coaxial Ethernet Networks. 

75 ohms

The speaker cables highly suited for household usage are the ones with 75 Ohms impedance. If you happen to have a coax speaker cable lying around your toolbox, it’s most likely a 75-Ohm. It can also be used for cable television systems and other video device transmissions. 

Coaxial Cable Connectors

When you connect speaker wire cables to a device, there are connectors specifically designed to shield these connections. If you’re a newbie, chances are you can’t pick out the right one for your digital audio needs, so take a closer look below to get the gist of its importance. 

BNC

BNC connectors are short for Bayonet Neil-Concelman. These wires are generally used for televisions, testing instruments, radiofrequency equipment, and radios. Besides its convenience, our resident audiophiles are fond of this connector for its stable wide-range frequencies from 10 GHz up to 4GHz. However, anything after that may produce radiation and losses.

N-Type

If you’re aiming for the lower spectrum of microwave frequencies ranging around 18 GHz, N-type connectors will surely deliver the result you need. Most broadcast equipment uses this type of connector as well. 

SMA

For working with frequencies 0 Hz to 24 GHz, the best option you can consider is SMA connectors. This audio receiver component works well with antenna systems for radio and mobile. You can also count on them when handling microwave systems.  

F-Type

Among the choices here, F-type connectors are by far the most typically seen in the market as they’re highly suited for TVs and antennas. No need to worry, though. Despite its availability, this connector has frequency handling up to 1GHz. 

RCA

Another common option to consider are the RCA connectors. Known for both audio and video connection, it’s not a surprise that it can accommodate frequencies ranging up to 10 MHz. If you’re having trouble finding one in the market, RCA connectors are also popularly called cinch connectors.

MCX

Not all equipment in need of connectors are the same. So if you need one to cater to applications that are limited in size or space, then micro coaxial connectors can save the day. It’s designed as an ideal pair with antennas and boards.

TNC

The Threaded Neil-Concelman (TNC) options are basically the same as BNC but come as a threaded version. However, our team would recommend TNC connectors than BNC when it comes to working with microwave frequencies. 

Pros and Cons of Coaxial Cables

Advantages

Compared to using regular twisted pair cables, coax wires are actually less prone to noise and interference. Our testers found great delight working with it in the short distance because it still delivered reliable performance. It has a thicker conductor than RCA cables and a relatively lower induction rate. 

If you buy the likes of Mogami cables, you’ll also notice that their impedance highly suits the needs of a speaker wire. And because it has higher bandwidth than optical connection, users can expect this wire to produce better sound production. 

These cables are also widely used in a professional setting as they have high durability that can cope with the needs of different environments. Audiophiles on a tight budget can benefit from this because they’re extremely affordable without any fear of compromising their quality. 

Disadvantages

Every perk comes with a disadvantage. Unfortunately, coax speaker cable is no exception to this.  The usage of this kind of audio signal transmission may produce electrical noise one may find displeasing. 

And while these cables are known for superior elevating the quality of audio connections, coaxial setups don’t support popular sound technologies like DTS-HD Master Audio. If you’re keen on extensive and heavy usage, you may find its speed fluctuating from time to time. 

The wire length can pose instability issues, and the installation for long distances can easily incur higher costs due to the cable’s thickness. It’s also crucial to note that signal leakage may happen anytime during the course of the connection. 

Coaxial vs. Optical vs. HDMI Cables

If we’re comparing optical to coaxial speaker wires, our resident audiophiles can bet 100% that the latter sounds better. Coaxial transmissions carry higher bandwidth than an optical digital connection with 192 kHz versus 96 kHz. 

However, the inability to accommodate lossless audio formats makes both optical cable and coaxial wire similar. On the brighter side, optical connections can be directly connected to an AV receiver’s DAC as it restricts noise passing from the source device to the circuit. These cables can support uncompressed PCM audio channels as well. 

Compared to coaxial and digital optical cables, an HDMI connection offers incomparable bandwidth. These types of audiovisual wires can accommodate updated sound formats from Dolby True HD to DTS Master Audio. The same applies to video formats as they can work well with 4K Ultra HD resolutions and various HDR configurations.

Is a Coaxial Speaker Cable Better Than an RCA Cable?

Although RCA cables and coaxial speaker wires tend to look alike and are often substituted with one another, they have slightly different capabilities you may need to consider. 

Setting aside how coax wires are thicker than RCA cables, coaxial is more preferred because of its compatibility with 5.1 channel audio using one cable. You may not know it, but this kind of setup isn’t possible with RCA cables. 

Another advantage coax options have over RCA cables is their impedance. Upon inspecting, our team concluded that coaxial cables typically have 75-Ohm impedance, whereas RCA has 50. 

And above all else, coaxial speaker wires support a wider range of frequency bandwidth. With this, there’s no doubt that its component can work through different audiovisual applications out there. 

Can You Use a Coaxial Cable For Subwoofers?

Yes, you can use this type of audio cable for subwoofers. In fact, there are specifically designed speaker cables meant for woofers that offer higher quality sound and uninterrupted connection. All you need to do is find yourself a wire stripper or a sharp utility knife to remove all the existing connectors to your subwoofer before you start hooking up a coax wire.

Any type of coaxial cable will work with no specific impedance requirements. As you may know, subwoofers require wires with strong shielding, so it’s not a bad idea to consider coax cables for these connections. 

FAQ

Is a coaxial speaker cable good for audio?

Yes, a coaxial cable is good for audio transmission. Besides typical speakers and subwoofers, coax wires can also be used as microphone cables as they’re known to deliver from low frequencies to high noise ratios. You can also count on these digital audio cables to ensure secure connections. 

Conclusion

Coaxial speaker cables aren’t hard to find in the market nowadays, so it won’t be long until you sight one when you decide to shop for home theater equipment. And now that you’re well-informed on how coaxial cables work, our resident audiophiles highly suggest putting your audio needs first and taking your time before jumping into any purchasing decisions.

The post A Complete Guide on Coaxial Speaker Cables <br> (Must-Read Facts & Tips) appeared first on The Product Analyst.

from The Product Analyst https://theproductanalyst.com/coaxial-speaker-cable/

What is the Best Subwoofer with a Built-In Amp? (2021)

42 Subwoofers Tested

600+ Hours of Research

2.5k+ Reviews Examined

Unbiased Reviews

• Willie Greer
• December 11, 2021

When installing a sound system in your car, space is a challenge many owners tend to face. A subwoofer with an internal amplifier can usually address this problem. But how sure are you that you can easily integrate it with your car’s limited space? Join our resident audiophiles as we examine the best woofer options without overdoing the bass of your car’s sound system.

Premium Option

Rockford
Fosgate
P300-12

• High Output: 300 Watts
• Integrated Phase Switch
• Bass Boost EQ
• Thermal Protection
• Closed Loop Construction

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Editor's Choice

JBL
GT-BassPro12
Powered Subwoofer

• Built-in Amp: 150-watt RMS
• Frequency Response: 35Hz to 120Hz
• Vented Polepiece Design
• Single 12-inch enclosure
• Audio Inputs & Outputs

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Budget Option

Pioneer
TS-WX130DA
Subwoofer

• Floor Standing Mount
• Class D Built-in Amplifier
• Power Source: 160W Maximum
• Contemporary Construction
• Digital Bass Control

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Reviews of the Top Subwoofers
with a Built-In Amplifier

1.

JBL GT-BassPro12 Powered Subwoofer

If you’re the kind of listener who enjoys bass-pounding music, then you’ll be pleased to know that JBL GT-BassPro12 can deliver the deep sound you’re looking for. During the audio checks our testers conducted, we were blown away by precise bass and distinct depth thanks to its port configurations. 

You don’t have to worry about extended listening sessions because this unit can double the amp power up to 450 watts. This kind of sound delivery is something we already expected as the sub includes an internal 150-watt RMS amplifier. 

It has easy integration with other systems as well. We didn’t have a hard time hooking it up with the receiver. 

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What We Like

• User-friendly subwoofer option
• Easy integration to existing sound systems
• Sleek and space-saving construction
• High amplifier power for extended usage

What We Don't Like

• More suitable for small to mid-sized spaces
• Unit’s wiring kit incurs additional costs

More Stores

• Walmart
• Harman Audio

2.

Rockford Fosgate P300-12

Higher price doesn’t always mean better quality[1], but Rockford Fosgate P300-12 proved the perks of premium woofers with its closed-loop design. With this feature, the sound production gets elevated to the next level. Our team also got to experience high-definition audio, greatly owed to its 300W RMS internal power. 

These premium subwoofers with an internal amp also have thermal voltage protection, making any extensive usage safe and secure. 

And if you have a multi-channel sound system, hooking these units up won’t be a problem as they have wide-range AWG terminals available. These features make the set-up relatively quick and convenient. 

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What We Like

• Includes ample connection settings
• Delivers high-definition sound quality
• Suits different audio system setups

What We Don't Like

• Higher pricing than other options
• May require constant maintenance

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• Walmart
• Rockford Fosgate

3.

Pioneer TS-WX130DA Subwoofer

For homeowners on a tight budget, a slightly affordable option we can recommend is Pioneer TS-WX130DA Subwoofer. Despite its cheaper price tag, this unique woofer can deliver 160W power with digital bass configurations for frequency response and dynamic sound modes.

Upon first glance, what caught our eyes the most was its slim design that ultimately blends easily with any car interior. And given that Pioneer made this unit, it didn’t catch us by surprise when we found out that it has a deep mode that could reach 20Hz to 200Hz frequency response. 

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What We Like

• Manufactured by a reliable audio brand
• High-power sound reproduction
• Blends naturally with simple interior
• Heavy-duty and durable construction

What We Don't Like

• Better paired with smaller spaces
• Product Protection Plan sold separately

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• Walmart

Subwoofers with Built-In Amplifier Buyer’s Guide

Size and Fit

More than anything else, you should consider the available space in your allocated car area before selecting a subwoofer. Although these units are specifically designed to eliminate the use of an external amp to save space, you should know that they have different construction and may or may not fit some spaces. 

Power and Sound Quality

Believe it or not, the amount of power produced by your woofer affects the sound quality it delivers. Our resident audiophiles advise checking each unit’s RMS and peak power rating to determine how much energy they can handle during the sound reproduction.

Pros and Cons of Car Subs with Built-In Amps

There are many perks for choosing a woofer with an integrated amplifier, but the major advantage one should consider how convenient it is. You may not know it, but these units don’t require buying an external amplifier. So if you have limited car space or budget, our experts highly recommend these options. 

On the other hand, their compact structure also poses some disadvantages. While some of them produce enough power output for decent sound production, it’s not always the best in delivering highly detailed bass. 

Our Top Pick For a Subwoofer with a Built-In Amp:
JBL GT-BassPro12 Powered Subwoofer

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After several audio checks and evaluations, our resident audiophiles concluded that JBL GT-BassPro12 is the best subwoofer in this brief product roundup. Besides coming from a reputable brand, this distinct unit earned our favor with its bass-pounding sound production and well-thought design that allow easy and fast system integration. 

More Stores

• Walmart
• Harman Audio

The post What is the Best Subwoofer with a Built-In Amp? (2021) appeared first on The Product Analyst.

from The Product Analyst https://theproductanalyst.com/subwoofer-with-built-in-amp/