Agilent Technologies E6474A Servisní příručka stáhnout pdf (Strana 44)

44 Agilent Mobile Voice MOS Test Application Getting Started Guide

3 Troubleshooting

Continuous Synchronization Time-out error when I start Voice

MOS testing

The Maya 44 USB device needs to be properly configured

before starting Voice MOS test.

After installing Maya 44 USB audio device, you must

initialize ASIO Control Panel and properly configure the USB

Tab, ASIO Tab, and Controls Tab. To open ASIO Control

Panel go to: Start > Programs > Agilent Wireless Solutions >

Utilities > ASIO Control Panel.

Configure the ASIO control panel as follows:

Received low MOS (1.0 range) scores on my mobile unit even

though the MOS_Value text file on the office unit was completely

empty. Also, the diagnostic uplink audio files were not recorded

on the office side.

The E6474A Voice MOS Test Office Utility was not opened

and loaded on the office desktop or the STOP button has

been pressed on the utility.

USB Tab: • Output and Input must be checked

• Sample rate set to 48KHz

• Resolution set to 16 bit

ASIO Tab: • ASIO Resolution: 16 bit

• System Performance: Relaxed

• Use Dithering: Unchecked

• Swap LSB<->MSB: Unchecked

• Application Priority: Normal

Controls Tab: • Monitor Area: Mute both

• Input/Output Area: Check Gang for both. Make sure that

Mute is unchecked. Place both Equalizer bars to 1/3

position from the top. This would an be appropriate level for

all technologies. These settings ensure that an adequate

audio signal gets through without preventing clipping of the

audio samples.

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La lista de dispositivos de MotoChello contiene 1 manuales de usuario y guías para 1 modelos en 2 tipo de dispositivos

Modelos	Tipo de documento
Mostrar todo motochello manuales en Sistemas de vídeo de coches categoria
MC-100	Guía de usuario MotoChello MC-100 User`s guide, 36 paginas

Agilent Technologies E6474A Servisní příručka Strana 44