Manufacturer-documented
KEF LSX II: check silent HDMI television audio with PCM
KEF LSX II — check silent HDMI television audio with PCM. Follow the exact documented route and keep the actual result.
Read the guide →Audio Fix
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Choose your exact model to see current coverage. The library currently contains 2700 guides for 327 exact reviewed models. Other reviewed models remain searchable and receive an honest “no matching guide” result when no procedure applies.
The checks use manufacturer or platform documentation. Separately labelled owner reports help us choose useful checks and explain real-world uncertainties; they do not prove a cause or a cure. These procedures are not our physical tests, even where a linked review is hands-on. If a required menu, version or condition is unknown, follow the unknown branch.
Manufacturer-documented
KEF LSX II — check silent HDMI television audio with PCM. Follow the exact documented route and keep the actual result.
Read the guide →Manufacturer-documented
KEF LSX II: compare connected Bluetooth source and speaker level. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
KEF LSX II: disconnect one active Bluetooth source before another. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
KEF LSX II: distinguish nearby speakers from the current app pair. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
KEF LSX II: inspect Bluetooth discovery on the Primary speaker. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
KEF LSX II: inspect idle standby and Bluetooth wake-up settings. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
KEF LSX II — onboard a first speaker system with iOS KEF Connect. Follow the exact documented route and keep the actual result.
Read the guide →Manufacturer-documented
KEF LSX II — restore USB audio from a leftover KW-1 power setting. Follow the exact documented route and keep the actual result.
Read the guide →Manufacturer-documented
The source is explicitly sending unsupported DTS and its own documents provide a PCM conversion supported by the installed path.
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Klipsch Flexus Core 200: enter Bluetooth discovery with the short Source hold. Observe the actual response before reporting an outcome.
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Klipsch Flexus Core 200: reconnect its remote without clearing phone pairings. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
Klipsch Flexus Core 200: use the correct app after Bluetooth audio pairing. Observe the actual response before reporting an outcome.
Read the guide →Manufacturer-documented
Klipsch Nashville — Check both Nashville firmware states before TWS. Check the documented control or configuration and record the actual result.
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Klipsch Nashville — Check Nashville Bluetooth discovery. Check the documented control or configuration and record the actual result.
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Klipsch Nashville — Check Nashville USB-C battery charging. Check the documented control or configuration and record the actual result.
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Klipsch Nashville — Check the correct Nashville companion app. Check the documented control or configuration and record the actual result.
Read the guide →Manufacturer-documented
Klipsch Nashville — identify a mixed-model stereo limitation. Check the documented control or configuration and record the actual result.
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Klipsch Nashville — leave a confirmed old group before another invitation. Check the documented control or configuration and record the actual result.
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Known two-channel programme with Surround Off; actual speaker links already working.
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Exact original subwoofer/rear partner, red while bar awake; installation already complete.
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Both TV and bar play because WOW Orchestra is explicitly selected; bar-only output desired.
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Current input is unrelated to TV; known configured ARC/eARC path.
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The bar wakes and chooses a source with a known external-device power event; AUTO POWER On.
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LG S90TR: check Bluetooth status using the Information control. Observe the actual response before reporting an outcome.
Read the guide →Audio Fix follows structured steps with sources attached to each claim. Forum experiences are labelled User-reported and kept separate from the evidence supporting an instruction. Unknown details remain unknown. Finishing the steps is separate from reporting that a problem is solved. A changed or withdrawn guide cannot silently resume an old procedure.
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