Dual XDMA6415 owner manual Troubleshooting General, Problem Cause Action

Page 26

XDMA6415 OPERATION

Troubleshooting - General

Problem

Cause

Action

Unit will not turn on

Yellow wire not connected or incorrect voltage

Check connections for proper

Red wire not connected or incorrect voltage

voltage (11~16VDC)

(no power)

 

 

Black wire not connected

Check connection to ground

 

 

Fuse blown

Replace fuse

Unit has power

Speaker wires not connected

Check connections at speakers

One or more speaker wires touching each

Insulate all bare speaker wires from

(but no sound)

other or touching chassis ground

each other and chassis ground

 

 

Yellow or red wire touching chassis ground

Check for pinched wire

Unit blows fuses

Speaker wires touching chassis ground

Check for pinched wire

 

Incorrect fuse rating

Use fuse with correct rating

 

Unit is not mounted correctly or backstrap is

Check mounting sleeve and

Excessive skipping

not secure

backstrap support

 

Physical defect in media (CD, CD-R or CD-RW)

Check media for scratches

ERROR-01 appears

Disc read error

Press EJECT or RESET

on display

 

 

ERROR-02 appears

Focus error or disc is in upside down

Press EJECT or RESET

on display

 

 

PROTECT appears

The WMA file is copy-protected by DRM

Write disc using WMA files that are

on display

(Digital Rights Management)

not copy-protected

NO FILE appears

Selected file is not available in direct or

Repeat search using valid

on display

alphanumeric search modes

parameters

 

 

 

INVALID appears

The file format is incompatible

Write disc using valid audio files

on display

 

with .mp3 or .wma file extensions

 

 

 

 

CD mechanism position out of alignment

Press and hold EJECT for 3 seconds

Unit will not accept

 

to reset CD mechanism position

 

 

a disc

CD transit screws still in place

Remove 2 transit screws located on

 

 

 

top of the unit

 

 

 

 

Pairing attempt has exceeded 60 seconds

Retry pairing sequence. Pairing

PAIRING FAILED appears

 

must complete within 60 seconds

 

 

on the display

Phone is not setup correctly to connect to a

Check the owners manual for

 

 

bluetooth hands free device

instructions on enabling bluetooth

 

 

 

NO SUPPORT appears on

An invalid ID3 tag version is present

Version 1.x ID3 tags are supported.

 

Version 2.0 or greater are not

display

 

 

supported

 

 

 

 

 

26

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Contents XDMA6415 Before You Start Please read entire manual before installationPreparation Getting StartedWiring Diagram RCA ConnectionsAuxiliary Input Talk Tune/Track Up Audio/Menu Display Preset 4/Play/Pause VolumeControl Locations Receiver Tune/Track Down Control Locations RemoteBand/Back/* Key Faceplate Removal Mute Preset EQ Curves DisplayGeneral Operation Menu Function Options Action Setup MenuReset Set the Clock 12/24-hour Clock Setup Menu BAL 00 represents equal balance AM/FM Tuner Operation Seek Tuning Manual Tuning Scan Tuning BandPreset Scan CD Player Operation CD Player Operation MP3/WMA Files Step Turn the volume knob to change to the desired track numberCD Player Operation MP3/WMA Files CD Player Operation MP3/WMA Files Media Compatibility Playback Order Following types of discs/files are compatibleMP3 Tag Display Recommended Settings Transfer Bit ratesUSB Operation MP3/WMA Files Optional USB Operation MP3/WMA Files Optional Press INT for more than two seconds to play the firstUSB Operation MP3/WMA Files Optional Sampling Frequency Rates MP3 Tag DisplayIPod Operation Optional IPod Operation Optional Press and hold llor nn to fast forward or reverse a songOverview Bluetooth OperationPreparation Bluetooth Pairing Connection NotesRemote control. Press to begin dialing FunctionBluetooth Settings Call us toll-free at Mail us at cs@dualav.com Limited One Year WarrantyWhat to do? Troubleshooting General Problem Cause ActionDimensions 7 x 7 x 2 178 x 178 x 51 mm SpecificationsTuning range 87.5MHz-107.9MHz CD Player FM Tuner AM Tuner GeneralDual Electronics Corp Toll Free Dual Electronics Corp. All rights reserved
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XDMA6415 specifications

The Dual XDMA6415 is a cutting-edge dual-channel digital signal processor designed for a wide range of applications, including telecommunications, industrial control systems, and consumer electronics. This advanced DSP architecture allows for high-performance data processing with exceptional efficiency and versatility.

One of the standout features of the Dual XDMA6415 is its high-speed processing capability. It is equipped with multiple processing cores that operate in parallel, enabling it to handle complex algorithms and large data sets with ease. This parallel processing architecture significantly enhances real-time processing capabilities, making the Dual XDMA6415 an ideal choice for applications that require rapid data handling and decision-making.

The Dual XDMA6415 also incorporates advanced digital communication technologies. It supports various protocols, including Ethernet, DSP, and serial communication, ensuring seamless integration into existing systems. The device is designed with enhanced flexibility, allowing users to configure the communication interfaces based on their specific needs. This adaptability is critical for developers looking to create custom solutions that meet unique application requirements.

In terms of power efficiency, the Dual XDMA6415 shines with low power consumption, making it suitable for battery-operated devices and energy-conscious applications. Its advanced power management features enable dynamic power scaling, ensuring optimal performance while minimizing energy usage. This characteristic is particularly beneficial for mobile and portable devices where battery life is a key consideration.

The device also boasts robust data integrity and error correction mechanisms. These features ensure reliable communication and processing, which are essential for mission-critical applications. With built-in redundancy and fault tolerance, the Dual XDMA6415 enhances system reliability and operational stability.

Another significant aspect of the Dual XDMA6415 is its scalability. The architecture supports both small-scale and large-scale implementations, allowing developers to tailor solutions based on specific project demands. This scalability, combined with the device's rich feature set, makes it a future-proof choice for a growing range of applications.

In summary, the Dual XDMA6415 represents an innovative leap in digital signal processing technology. With its high-speed processing capabilities, advanced communication support, energy-efficient design, and robust reliability features, it is poised to meet the challenges of modern digital systems across various industries, ensuring high performance and adaptability for developers and engineers alike.