Audio Fix / setup help

Arcam A25: Check unwanted standby after an idle period

Arcam A25 — Check unwanted standby after an idle period. Follow the exact documented route and keep the actual result.

Manufacturer-documented Reviewed 2026-11-09 · Revision 1

Follow these checks in Audio Fix →

When this guide applies

Exact Arcam A25. Known idle timeout only; unexpected shutdown during playback is outside this procedure. Only normal external user controls; no mains modification, chassis opening, reset or firmware installation.

Connection scope: Device controls / power only. Symptom: Power-on or automatic standby isn’t working.

This is a documented check, not a diagnosis of your equipment. The model name does not confirm the selected input, mode, software or connected partner.

If your exact model or a required setting is unknown, use the “I don’t know” branch below. Do not apply a similarly named model’s instructions.

Checks and possible outcomes

Start at scope. Follow the link that matches what you actually observe. Alternative branches are not a single sequence of actions.

scope

Confirm the exact setup

Does standby occur only after the documented idle period, and do you accept higher energy use if automatic standby is disabled?

Look for: Choose only a detail you can confirm.

  • Manufacturer-documented ARCAM A5/A15/A25 English Owner’s Manual ↗Standby, PDF p9; Eco Timer, PDF p10; energy note, PDF p4 — Automatic standby follows 20 minutes without audio or interaction. Eco Timer Off disables it and increases energy consumption.Original ARCAM A25; not the later + model. · Source checked 2026-11-09

a1

Open Eco Timer

Open Settings and select Eco Timer.

Look for: Perform this one check and observe the actual response.

  • Manufacturer-documented ARCAM A5/A15/A25 English Owner’s Manual ↗Standby, PDF p9; Eco Timer, PDF p10; energy note, PDF p4 — Automatic standby follows 20 minutes without audio or interaction. Eco Timer Off disables it and increases energy consumption.Original ARCAM A25; not the later + model. · Source checked 2026-11-09

a2

Disable the unwanted idle timer

If Eco Timer is enabled, select Off. Do not treat this as a fix for protection shutdown or power loss during playback.

Look for: Perform this one check and observe the actual response.

  • Manufacturer-documented ARCAM A5/A15/A25 English Owner’s Manual ↗Standby, PDF p9; Eco Timer, PDF p10; energy note, PDF p4 — Automatic standby follows 20 minutes without audio or interaction. Eco Timer Off disables it and increases energy consumption.Original ARCAM A25; not the later + model. · Source checked 2026-11-09

result

Check the actual result

After the same idle conditions, does the unit now remain available as intended?

Look for: Choose only a detail you can confirm.

  • Manufacturer-documented ARCAM A5/A15/A25 English Owner’s Manual ↗Standby, PDF p9; Eco Timer, PDF p10; energy note, PDF p4 — Automatic standby follows 20 minutes without audio or interaction. Eco Timer Off disables it and increases energy consumption.Original ARCAM A25; not the later + model. · Source checked 2026-11-09

Possible result

Confirm the unknown detail first

Do not infer a source setting, installed cartridge, connector role, software state or partner capability. Obtain the exact documentation before continuing.

insufficient data

Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.

    Possible result

    Keep the actual observation for support

    Record the exact model, source, input and last observed response. These checks do not diagnose a failed component. No reset, service work or blind update is prescribed.

    next support

    Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.

      Possible result

      Checks completed — keep the observed result

      This records the observation in this particular setup, not a guaranteed cure, physical Audio Review test or measurement.

      steps completed

      Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.

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