Symptom

The system does not work normally.

The Control for HDMI function does not work.

No sound is output from the system and TV while using the System Audio Control function.

Remedy

•Disconnect the AC power cord (mains lead) from the _r_]] outlet (mains), then reconnect afler several minutes.

•When "HDMI"does not light up in the front panel display, check the HDMI connection (page 28).

•Set the ]CONTROL FOR HDMI] setting in [HDMI SETUP] to ION] (page 71 ).

•Make sure that the connected component is compatible with the ]CONTROL FOR HDMI] lhnction.

•Check that the AC power cord (mains lead) of the connected component is

connL, cted sL, cu rely.

•Check the connected component_s setting for the Comrol for HDMI filnction RelL.rto the operating instructions supplied with the component

•If you change the HDMI connection, connect and disconnect the AC power cord (mains lead), or have a power failure, set the ]CONTROL FOR HDMI] setting in [HDMI SETUP] to [OFF], then set the [CONTROL FOR HDMI] setting in [HDMI SETUP] to [ON] (page 71).

•For details, see "Using the Control for HDMI Function for "BRAVIA" Sync" (page 79).

•Set the [AUDIO (HDMI)] setting in ]CUSTOM SETUP] to ION] (page 71).

•Make sure that the connected TV is compatible with the System Audio Control fimction.

•For details, see "Using the Control for HDMI Function for "BRAVIA" Sync" /page 79).

The S-AIR function

Symptom

S-AIR connection is not

estahlished (sound transmission

is not established), e.g., the indicator of the S-AIR sub unit

does the following:

•Turns off.

•Flashes.

•Turns red.

No sound is heard from the

S-AIR product

Remedy

•If you use another S-AIR main unit, place it more than 8 m 126 % IL'et) _l_r_l'_ from the unit.

•Confirm the ID of the unit and S-AIR sub unit (page 83).

•You performed pairing the unit and another S-AIR sub unit. Perform pairing of the desired S-AIR sub unit (page 86).

•The unit is paired to another S-AIR suh unit. Cancel pairing.

•Install the S-AIR main unit and S-AIR sub unit away from other wireless products.

•Stop using another wireless product.

•The S-AIR sub unit is turned off. Make sure the AC power cord (mains lead) is connected and turn on the S-AIR sub unit.

•If you use another S-AIR main unit, place it more than 8 m 126 % IL,et) away from the unit.

•Confirm the ID of the unit and S-AIR sub unit (page 83)

•Confirm the pairing setting (page 86).

•Install the S-AIR main unit and S-AIR sub unit closer together.

•Avoid use of equipment that generates electromagnetic energy, such as a microwave ()veil.

•Install the S-AIR main unit and S-AIR sub unit away from other wireless products.

•Stop using another wireless product.

•Change the "RF CHANGE" setting (page 87).

•Change the ID settings of the S-AIR main unit and S-AIR sub unit.

•Turn off the system and S-AIR sub unit, then turn on them.

104Us

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Sony HDX576WF, DAVHDX279W, HDX277WC manual 104Us, S-AIR function, Symptom
Page 103 Page 105

HDX576WF, HDX277WC, DAVHDX279W specifications

Sony has long been a key player in the home entertainment arena, and its DAV-HD series continues to epitomize advanced audio-visual technology. Among the standout models are the DAV-HDX279W, DAV-HDX277WC, and DAV-HDX576WF, each boasting impressive features that cater to various preferences and room setups.

The DAV-HD279W is a complete home theater system that seamlessly combines functionality with sleek design. It features a 5.1 channel surround sound setup, powered by a high-performance receiver that delivers dynamic audio clarity. One of its standout features is the Advanced Digital Cinema Sound technology, which optimizes sound output based on the room's acoustics, ensuring an immersive experience whether you're enjoying a movie, a music concert, or playing video games. The system is also equipped with an HDMI input, allowing for high-definition connectivity with various devices, enhancing the overall viewing experience.

The DAV-HDX277WC offers similar capabilities but comes with the added advantage of a wireless rear speaker setup. This feature reduces the clutter of cables, making it ideal for design-conscious consumers. The system is compatible with Blu-ray Disc playback, ensuring superb video quality and audio fidelity. Like its counterpart, it also supports various surround sound formats, enriching the theatrical experience at home. The user-friendly interface and remote control make it easy to navigate through various inputs and settings.

The DAV-HD576WF further elevates home entertainment with its multi-room capability and additional connectivity options. This model not only serves up high-definition audio and video but also integrates with streaming technologies. The system is equipped with features such as Bluetooth connectivity, allowing users to stream music directly from their smartphones or tablets. The wireless functionality extends to its rear speakers, which mean that system setup can be accomplished without the need for long cable runs across the room.

Each model’s sophisticated design complements modern aesthetics, featuring sleek speaker cabinets and elegant finishes. Together, the DAV-HD series provides a robust solution for those seeking to enhance their home theater experience with strong audio performance, versatile connectivity, and intelligent sound optimization, making any movie night or gaming session a captivating affair. Whether you are a casual viewer or an avid audiophile, these systems deliver quality entertainment that can easily fill any room with sound.
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