Procedures For Testing With Programmable Sine Waves - Quantum Data 780B User Manual

780B Video Generator/Analyzer – User Guide
5. Touch select the desired clip.
4.8.4

Procedures for Testing with Programmable Sine Waves

Use the procedures below for testing with programmable sine waves. Table 4-8 below describes the audio sine
wave parameters that can be configured.
Table 4-8: Sine Wave Audio Pattern
Pattern
PCM Sine Wave
(programmable)
1. Make the cable connection between the appropriate the 780B video output connector (e.g. HDMI OUT,
SPDIF or OPTICAL) and the input connector of the audio rendering device using the cables supplied.
2. From the Home menu (shown in the figure below), select the Audio status/activation button on the Status
Bar as indicated below.
December 1, 2014
Interface
HDMI

Optical

SPDIF

 HDMI ARC
Description
Provides programmable sine waves:
 Bits per sample – 16, 20, 24
Sampling rate (kHz) – 32, 44.2, 48, 88.2, 96, 176.4, 192

Channels – 2.0, 2.1, 5.1, 6.1, 7.1

Level – 0dB to -99dB in 1dB and 3dB increments (per

channel)
Frequency – 0.01kHz to 20kHz (per channel) in 1Hz, 10Hz,

100Hz and 1000Hz increments
 Mute – On/Off (per channel)
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