Cyrus PSU-XR User Manual Download Page 5

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Cyrus PSU-XR

User Instructions

FCC Notice*

NOTE: This equipment has been tested and found to comply with the limits for a 

Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed 

to provide reasonable protection against harmful interference in a residential 

installation. This equipment generates, uses and can radiate radio frequency energy 

and, if not installed and used in accordance with the instructions, may cause 

harmful interference to radio communications. However, there is no guarantee that 

interference will not occur in a particular installation. If this equipment does cause 

harmful interference to radio or television reception, which can be determined by 

turning the equipment off and on, the user is encouraged to try and correct the 

interference by one or more of the following measures:

•  Reorient or relocate the receiving antenna.
• 

Increase the separation between the equipment and receiver.

• 

Connect the equipment into an outlet on a circuit different from that to which the 

receiver is connected.

• 

Consult the dealer or an experienced radio/TV technician for help.

Any changes or modifications not expressly approved by the manufacturer could void 

the user’s authority to operate the equipment.

*115V products

Summary of Contents for PSU-XR

Page 1: ...Firmware version V1 1 PSU XR USER GUIDE BUILDING A BETTER MUSIC EXPERIENCE...

Page 2: ...y 5 OPERATION 6 Key to the front panel drawing 6 Front panel controls 6 Standby Status indicator colour and brightness 6 Power control 6 Mains power 6 Standby Status indication 6 Auto Standby 6 FIRMWA...

Page 3: ...the product Any mounting of the product should follow the manufacturer s instructions and should use a mounting accessory recommended by the manufacturer POWER SOURCES This product should be operated...

Page 4: ...ave fallen into the product If the product has been exposed to rain or water If the product has been dropped or damaged in any way If the product does not operate normally by following the operating i...

Page 5: ...that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off an...

Page 6: ...luded in the accessory box Mains Power Cable s 1 x Power interconnect 1 x Firmware update cable Quick Start guide After removing these items please retain the packaging Install the PSU XR in a well ve...

Page 7: ...s power inlet without stretching the cable or stressing the connectors Connect the power interconnect to the power inlet Tighten the screw latches on the connector finger tight To avoid possible damag...

Page 8: ...isconnected Standby Status indication When mains power is connected the Standby Status indicator will initially flash to show the firmware version refer to the Firmware section of this user guide for...

Page 9: ...us red standby indicates V1 2 2 x red flashes followed by continuous red standby indicates V2 0 Checking the version from a connected Cyrus product The PSU XR firmware version may also be read directl...

Page 10: ...etails to check the firmware version and update if necessary Standby Status indicator lights blue This indicates that an error has been identified within the PSU XR A PSU XR error message will also be...

Page 11: ...urring in transit to or from the purchaser Consequential damage loss or injury arising from or in conjunction with this equipment Equipment for attention under warranty should be consigned return carr...

Page 12: ...Cyrus Audio Ltd Ermine Business Park Huntingdon PE29 6XY U K www cyrusaudio com...

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