Soundbars & Speakers
Answers to common soundbar and speaker questions including Bluetooth pairing, audio sync issues, subwoofer connectivity, surround sound setup, equalizer settings, and troubleshooting for wireless multi-room audio systems.
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the partyboost feature isn't working, my charge 5 won't connect to my friend's flip 6
DIAGNOSIS PartyBoost is finicky about sequence and existing connections. You cannot mix with older JBL Connect+ speakers. FIX On the *first* speaker,…
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my jbl charge 5 sounds tinny or like the bass is completely gone after i dropped it
DIAGNOSIS The internal passive radiators (the oval grills on the ends) have likely become stuck or unseated from the impact, killing the low-frequenc…
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the usb-c port on my charge 5 feels loose and the cable falls out or won't charge reliably
DIAGNOSIS Debris (lint, pocket sand) is compacted in the port, or the port's internal solder joints have weakened from strain. FIX Power off the spea…
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can't get my charge 5 to enter pairing mode, the bluetooth light just isn't blinking
DIAGNOSIS The speaker is either already connected to a remembered device, or it's stuck in a non-responsive state. FIX Power the speaker on. If the B…
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my charge 5 battery drains super fast even when it's turned off, like overnight
DIAGNOSIS A parasitic drain is occurring, most commonly caused by a connected USB cable drawing power or a stuck Bluetooth/Wi-Fi module from a failed…
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how do i clean the fabric grill on my charge 5 without ruining it? it's got dust and a small stain
DIAGNOSIS The durable polyester fabric can trap dust and surface stains, but aggressive cleaning can push debris into the driver. FIX Use a soft, dry…
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jbl charge 5 making a weird crackling or static noise during playback, especially at higher volumes
DIAGNOSIS This is usually a Bluetooth audio compression artifact from a weak or congested signal, not a hardware speaker fault. FIX Move your phone/d…
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my jbl charge 5 speaker won't turn on at all, it's completely dead even after charging
DIAGNOSIS The speaker is likely in a deep-discharge state from a depleted battery that's been sitting, or there's a hard reset needed. FIX Plug it in…
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the soundbar gets really hot on the top right side, is that normal or should i be worried?
DIAGNOSIS Some heat is normal—that's the side where the main internal amplifiers and power supply components are located. They generate heat when dri…
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my voice sounds muffled during calls using the soundbar's bluetooth from my phone, people say i'm hard to hear.
DIAGNOSIS The soundbar's built-in microphones, which it uses for your voice during calls, are likely being blocked or are picking up too much room no…
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soundbar display says 'unsupported audio' when i play something from my apple tv or ps5. how do i fix it?
DIAGNOSIS Your source device is sending an audio format the soundbar doesn't understand in its current configuration. This often happens with high-bi…
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the subwoofer for my ht-a7000 keeps disconnecting, the light blinks red. i have to unplug it to get it back.
DIAGNOSIS A blinking red light on the sub means it's lost its wireless pairing with the soundbar. This is almost always due to interference or the su…
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how do i get my soundbar to connect to wifi again? it just says connection failed and won't see my network.
DIAGNOSIS The soundbar's wireless module has likely glitched or saved an old network credential that's no longer working. It's a common hiccup after …
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my a7000 makes a loud pop or crackle sound sometimes, especially when starting a new movie or pausing. is it broken?
DIAGNOSIS That pop isn't a sign of a broken speaker. It's typically an audio signal handshake issue where the soundbar's amplifiers engage or disenga…
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why is there no sound coming from my ht-a7000 when my tv is on? the display lights up but it's silent.
DIAGNOSIS This is almost always an input or signal handshake issue. The soundbar is powered on and receiving a signal from your TV (hence the display…
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my sony ht-a7000 soundbar keeps saying 'check speaker position' on the screen and the rear speakers keep cutting out, what's up with that?
DIAGNOSIS This is the soundbar's Immersive Audio Enhancement feature getting confused by your room layout or a weak wireless signal to the rear speak…
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my tv remote volume doesn't work with the soundbar even though it's connected with hdmi arc
DIAGNOSIS HDMI-CEC communication is not established or is disabled on one device. FIX First, enable HDMI Control on the YAS-209. Press and hold Volum…
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the soundbar display just shows 'update' and won't respond to anything, stuck
DIAGNOSIS The firmware update process has frozen. This can happen if the internet connection dropped during an auto-update. FIX Force a hard reset. U…
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subwoofer makes a loud popping sound sometimes, especially when i change inputs or turn the system off
DIAGNOSIS This is a power surge through the subwoofer's amplifier when the signal changes state. It is a known characteristic of this model's circuit…
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how do i clean the fabric grille on the front of my yas-209 without ruining it?
DIAGNOSIS Dust and debris are trapped in the woven fabric. Do not use liquids or vacuum directly. FIX Use a soft, dry brush. A clean makeup brush or …
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the voice dialogue setting on my yamaha soundbar makes everything sound hollow and weird
DIAGNOSIS The Clear Voice feature is too aggressive. It boosts mid-range frequencies and can cancel out ambient sound, creating an unnatural effect. …
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yas-209 keeps switching to bluetooth input by itself when i'm watching tv
DIAGNOSIS The soundbar's Bluetooth Auto Power function is enabled. It is searching for and connecting to a previously paired device. FIX Disable Blue…
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soundbar turns itself on randomly in the middle of the night, it's freaking me out
DIAGNOSIS HDMI-CEC control is active. Another device on the same HDMI ARC/eARC port is sending a wake-up signal. FIX Disable HDMI Control on the YAS-…
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my yamaha yas-209 subwoofer just stopped making sound, the light on it is solid but no bass at all
DIAGNOSIS The wireless link between the soundbar and subwoofer has dropped. The subwoofer is powered but not receiving audio signal. FIX Re-pair the …
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the soundbar keeps switching its input away from hdmi arc by itself. it's really annoying.
DIAGNOSIS The soundbar's 'Auto Power On' or 'Auto Device Detection' feature is misinterpreting another active signal. FIX Disable the auto-switching …
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my tv remote volume doesn't control the soundbar volume over hdmi arc like it should.
DIAGNOSIS HDMI-CEC control is not active or not configured correctly on either the TV or soundbar. FIX Enable HDMI-CEC on both devices. On the LG sou…
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soundbar remote isn't working, but the buttons on the bar itself do. is the remote dead?
DIAGNOSIS The remote control is not sending an IR signal. The most common cause is depleted batteries or an obstructed IR sensor. FIX Replace the rem…
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the rear satellite speakers on my sp7y keep cutting in and out or sound really weak.
DIAGNOSIS The wireless signal to the rear speakers is unstable. Obstructions or distance from the soundbar are the primary causes. FIX Reposition the…
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getting a really bad buzzing/humming noise from the soundbar speakers, not the sub. happens on all inputs.
DIAGNOSIS This is electrical interference, often ground loop noise. It is introduced via the HDMI or power connection. FIX Isolate the source. Discon…
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lg sp7y subwoofer is connected but no bass, just silent. the light is on.
DIAGNOSIS The wireless connection between the soundbar and subwoofer is lost. The subwoofer is powered but not receiving a signal. FIX Power off the …
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soundbar says 'no signal' when my tv is on and connected via hdmi arc. how do i fix it?
DIAGNOSIS The HDMI-ARC handshake between the TV and soundbar has failed. The TV audio output setting is often incorrect. FIX Power cycle both devices…
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my lg sp7y soundbar won't turn on at all, no lights, nothing. what do i check?
DIAGNOSIS The soundbar has no power. The most likely cause is an issue with the power supply connection or a deep protection mode. FIX First, confirm…
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my arc sounds kinda muffled and flat, not the big spacious sound i expected. did i set it up wrong?
DIAGNOSIS: Yeah, this is common. It's usually one of three things: missing Trueplay tuning, incorrect TV audio format, or physical placement blocking…
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the green status light on my arc is constantly on and it won't respond to the app or touch controls.
DIAGNOSIS: A solid green light means the Arc is stuck in a factory reset or safe mode loop. It's not fully booting into its normal operating system. …
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my arc soundbar makes a loud pop or crackle sound sometimes, especially when starting or stopping audio.
DIAGNOSIS: That pop is usually an electrical surge or discharge in the audio signal path, often triggered by the TV's internal amp turning on/off or …
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how do i clean the fabric grille on my arc without ruining it? it's getting dusty.
DIAGNOSIS: The grille is a magnetically attached woven polyester fabric. You can't scrub it like a hard surface, and liquids are a big risk. FIX: Rem…
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no sound is coming from my arc soundbar even though the app says it's playing, tv input is fine.
DIAGNOSIS: The HDMI connection between your TV and the Arc has probably lost its handshake, a notorious HDMI-CEC/ARC/eARC issue. The data signal is t…
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sonos arc keeps randomly disconnecting from wifi and dropping out of the system, have to reboot it constantly.
DIAGNOSIS: This is a classic SonosNet vs. standard Wi-Fi conflict. The Arc is probably battling between your home Wi-Fi and the Sonos mesh network cr…
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my arc's voice audio sounds super clear but all the movie sound effects and music are super quiet, is it broken?
DIAGNOSIS: That's not a defect, it's a setting. You've got Night Sound or Speech Enhancement cranked way up in the Sonos app, which boosts dialogue a…
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my sonos arc just has a flashing white light on the front and won't connect to anything, what's going on?
DIAGNOSIS: That's the Arc trying and failing to connect to your Wi-Fi network during setup. It's almost always a network handshake issue, not a hardw…
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the dialogue from my vizio m512 is really hard to hear but explosions are too loud, even with truvolume on
DIAGNOSIS The center channel, which handles most dialogue, is being drowned out by the other speakers. This is a common surround sound balancing issu…
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my soundbar says 'no signal' on hdmi arc but my tv audio output is definitely set to arc
DIAGNOSIS An HDMI handshake failure between the TV and soundbar. The ARC channel isn't initializing. FIX Force a fresh handshake by power cycling in …
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the display on my m512a-h6 is way too bright and distracting in a dark room, can i turn it off
DIAGNOSIS The front panel brightness is set to 'High' by default and there is no 'Off' setting, only a dimmer mode. FIX Dim the display to its lowest…
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there's a constant faint hissing or static noise coming from the soundbar speakers even when muted
DIAGNOSIS Ground loop or electrical interference, often introduced via the HDMI connection, or a faulty internal amplifier. FIX Isolate the source by…
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my vizio soundbar m512a-h6 won't turn on with the tv anymore, have to use the remote every time
DIAGNOSIS The HDMI-CEC (aka Vizio 'EasyLink') control has been disabled or is glitching. This is the feature that syncs power states. FIX Re-enable C…
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the rear speakers on my m512a-h6 are way too quiet compared to the soundbar, even at max volume
DIAGNOSIS The rear channel level is set too low in the soundbar's settings, or the audio source isn't sending a proper surround signal. FIX Adjust th…
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why does my vizio m512a-h6 keep switching sound modes on its own when i'm watching a movie
DIAGNOSIS The soundbar is reacting to the incoming audio signal format and auto-switching its DSP mode, which is an intended (but annoying) feature. …
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my vizio m512a-h6 subwoofer just stopped making any bass sound, the light is on but no output
DIAGNOSIS The subwoofer has power but lost its wireless connection to the soundbar. This is the most common issue with this model. FIX Re-pair the su…
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my soundbar 600 makes a faint popping or crackling noise sometimes, especially when starting or stopping audio
DIAGNOSIS Those little digital pops are usually caused by the audio amplifiers turning on or off abruptly with a signal change, or by a low-quality a…
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the bose music app says 'product update failed' every time for my soundbar 600, stuck on old software
DIAGNOSIS A failed update is almost always due to an unstable Wi-Fi connection during the process or a server-side glitch. The update gets corrupted …
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there's a noticeable audio delay or lip sync issue with my bose 600 when watching tv, sound is behind the picture
DIAGNOSIS This lip-sync error happens because your TV is doing extra video processing that takes time, but the audio arrives at the soundbar instantl…
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my soundbar 600 won't turn on with my tv remote using hdmi-cec anymore, it just stopped working
DIAGNOSIS HDMI-CEC (the feature that lets one remote control power and volume) is famously finicky. A software update on your TV or soundbar, or a te…
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how do i clean the fabric grille on the bose smart soundbar 600 without damaging it?
DIAGNOSIS Dust and skin oils can build up on the acoustically transparent fabric. You're right to be careful—harsh chemicals or rubbing can push dirt…
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bose 600 keeps randomly disconnecting from my wifi every day, have to reboot it to reconnect
DIAGNOSIS This is usually a conflict with your router's settings, not a fault with the soundbar itself. The most common culprits are 'band steering' …
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the voice dialogue on my bose 600 is super quiet but the music and effects are loud, how do i fix this?
DIAGNOSIS You're running into a common audio sync issue called a 'center channel' or 'dialogue' problem. It often happens when the soundbar isn't pro…
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my new bose soundbar 600 has no sound at all, the lights are on but nothing comes out of it
DIAGNOSIS This is almost always a simple input or source selection issue. The bar is powered on but it's either not receiving an audio signal or it's…
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soundbar keeps switching to bluetooth input by itself in the middle of watching tv.
DIAGNOSIS The soundbar's Bluetooth circuit is being triggered by a nearby device, like a neighbor's phone or your own laptop searching for devices. F…
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the voice from dialogue is really quiet but explosions are too loud, even with smart mode on.
DIAGNOSIS This is a dynamic range compression issue. The soundbar is receiving a high dynamic range signal (like Dolby Digital) meant for a theater, …
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my hdmi arc stopped working, tv remote won't control volume and sometimes there's no sound from tv apps.
DIAGNOSIS HDMI-CEC/ARC handshake failure. This is a common issue with all brands, often triggered by a TV software update or power state change. FIX …
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how do i clean the fabric grill on the front without ruining it? it's getting dusty.
DIAGNOSIS The woven fabric grill attracts dust and can be damaged by liquids or abrasive cleaning. FIX Use a soft-bristled brush attachment on a vacu…
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the display on the front of my bar 500 is showing 'err 02' and no sound comes out.
DIAGNOSIS ERR 02 is a specific DSP (Digital Signal Processor) communication error. The main board cannot talk to the audio processing chip. FIX Perfo…
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why does my soundbar make a loud popping or cracking sound sometimes when i change the volume or source?
DIAGNOSIS This is usually a digital audio signal handshake issue, not a speaker defect. It happens when the TV or source device sends an incompatible…
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jbl bar 500 subwoofer won't connect, the light on the back just keeps flashing blue.
DIAGNOSIS The wireless link between the soundbar and the subwoofer is lost. This often happens after a power surge or if they are moved too far apart…
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my jbl bar 500 just stopped turning on, no lights, nothing. it was working yesterday.
DIAGNOSIS This is a hard power failure. The internal power supply board has likely failed or a main fuse has blown. FIX Unplug the soundbar from the …
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my samsung tv and q990c won't turn on or off together using the tv remote, even though they're connected with hdmi.
DIAGNOSIS HDMI-CEC (Consumer Electronics Control) is disabled or malfunctioning. This feature is required for power and volume syncing. FIX 1. Enable…
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the voice from dialogue is really hard to hear, but explosions and music are way too loud. how do i fix this balance?
DIAGNOSIS The dynamic range of the source audio is too wide for your listening environment. The soundbar's default settings may not be optimizing for…
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getting a weird popping or crackling sound from the soundbar, especially during quiet scenes or when pausing content.
DIAGNOSIS Digital audio signal corruption. This is often caused by an incorrect audio format setting on the source device or a low-quality HDMI cable…
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my soundbar remote just stopped working, even with new batteries. the buttons on the bar work fine.
DIAGNOSIS The remote's IR (Infrared) signal is being blocked, or the remote has lost its Bluetooth pairing for certain functions. FIX 1. Check for ph…
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dolby atmos content sounds flat, like it's not coming from above me at all. did i set it up wrong?
DIAGNOSIS The up-firing drivers are not engaged. This is typically due to incorrect soundbar mode or a source/connection that is not passing through …
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the subwoofer on my hw-q990c keeps disconnecting and reconnecting, the green light on it blinks.
DIAGNOSIS Wireless interference is disrupting the 5.8GHz connection between the soundbar and subwoofer. Physical obstruction or competing devices are…
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soundbar turns on but no sound comes out from any source, the display just shows 'TV ARC'.
DIAGNOSIS The soundbar is receiving a signal via the HDMI eARC/ARC port but is not decoding it. The primary cause is an HDMI handshake failure or inc…
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my q990c rear speakers have a constant hiss or static noise even when nothing is playing, is this normal?
DIAGNOSIS This is not normal operation. The most likely cause is RF interference from a nearby Wi-Fi router or other electronic device disrupting the…
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i get a popping or crackling noise from my beam when there's no audio playing, like between songs or during quiet scenes
DIAGNOSIS Electrical interference on the power line or a ground loop. The Beam's amp is sensitive to dirty power or interference from other devices o…
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the sound from my beam gen 2 seems really quiet even at high volume, especially the dialogue
DIAGNOSIS This is usually a mismatch between your TV's audio output format and what the Beam is expecting, or Night Sound/Speech Enhancement being of…
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my beam is connected but the voice assistant (alexa or google) just stopped hearing me, the mic light doesn't come on
DIAGNOSIS The far-field microphone array on the Beam has likely been disabled, either by a physical switch, a software setting, or a glitch. FIX Firs…
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trueplay tuning keeps failing on my iphone, it just says 'tuning interrupted'
DIAGNOSIS Trueplay is hypersensitive to background noise and needs a very specific environment. Common culprits are HVAC systems, fans, fish tanks, r…
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how do i clean the fabric on the front of my beam without wrecking it? it's getting dusty
DIAGNOSIS The fabric grille isn't removable on the Beam Gen 2, so you can't just pop it off and wash it. Dust and pet hair get woven into it. FIX Son…
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my beam gen 2 just stopped playing any sound from my tv, but the app works and music plays fine
DIAGNOSIS The HDMI-CEC handshake between your TV and the Beam has fallen out of sync. The TV isn't sending audio to the correct output, or the Beam's…
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the audio cuts out for a second every few minutes when i'm watching tv through the beam
DIAGNOSIS Classic wireless interference. The Beam is losing its connection to your TV, usually because the HDMI cable is faulty or the Wi-Fi channel …
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my beam gen 2 just flashes a white light and won't connect to the app no matter what i do
DIAGNOSIS Yeah, this one's common. The Beam is stuck in a setup loop, usually because its network configuration got scrambled or it's trying to conne…