Tektronix 070-8811-08 Manuel d'utilisateur télécharger pdf (Page 23)

Getting Started

764 Digital Audio Monitor User Manual

Figure 7: The headphone output (schematic)

By factory default, the headphone output automatically follows the

phase display; that is, it contains the audio programs decoded from the

two channels that you are monitoring with the Lissajous pattern and

correlation meter. You may also choose to listen to any two of the

input channels, independent of the phase display choices; for

instructions, refer to Selecting Headphone Channels on page 48.

Supplying Power

You can operate the 764 on any AC power supply that provides 90 to

250 V at 50 to 60 Hz. If the power cord supplied with your instrument

is incorrect for your local AC supply, please contact your nearest

Tektronix representative or field office.

WARNING. Line voltage will be present in the instrument whenever

power is supplied even if the POWER switch is set to STANDBY

Always disconnect the power cord before removing the instrument

from its cabinet.

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Tektronix 070-8811-08 Manuel d'utilisateur Page 23