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Home screen selection, Screen dimmer setting, Mute operation – Oppo HA-1 User Manual

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The following configuration screens are available:

Home Screen Selection

You can choose one of three screens to be the Home Screen for your HA-1. The Home Screen is displayed when the
HA-1 is in its normal operation mode.

Status (default text-based display) – Status information about the current source and audio stream.

Spectrum – A dynamic spectrum display corresponding to the audio signal.

VU Meter – A pair of traditional VU meters indicating the audio signal level.

Screen Dimmer Setting

You can adjust the brightness of the Front Panel Display. The following selections are available:

Normal (default) – The Front Panel Display will operate at full brightness.

Dim – The Front Panel Display brightness will be dimmed.

Off – The Front Panel Display will be turned off. Any user interaction will turn on the display temporarily to
provide you with visual aid. The display turns off again when the HA-1 returns to its normal operation mode.

Remote:

You can also quickly adjust the Screen Dimmer setting by pressing the DIMMER button on the remote control. Each
press of the button moves to the next Screen Dimmer selection.

Mute Operation

When using the HA-1 as both a headphone amplifier and a pre-amplifier, it may be desirable to mute the Pre-amplifier
Output
while listening to headphones. For example, if the HA-1 is connected to a pair of active speakers, it may be
easier to mute the Pre-Amplifier Output than to turn off both speakers when you want to listen with headphones. The
Mute Operation setting is designed for this type of usage. It controls how the MUTE button on the remote control
functions. The following selections are available: