Power hookup, If noise (hum) is produced, Note – Sony TA-E1 Manuel d'utilisation

Page 8: Connecting to the power outlet

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Power Hookup

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Before anmecting the AC power cord of this preamplifier

tii a wall outlet:

• Make sure that the power switch on the preamplifier is

in the off position.

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Connect the supplied power cord to the AC IN terminal

on this unit.

Connecting to the power outlet

(European model only)
Connect the supplied power cord to a wall outlet.

I

(USA/Canadian model onl\ )

The supplied power cord has a 3-prongeci grounded plug.

If you are using a 3-pronged grounded outlet, the plug

can be inserted directly into the outlet. However, if the

socket is a 2-pronged grounded outlet, use the supplied

AC power plug adapter or a commercially available AC

power plug adapter.

3-pronged grounded outlet

2-pronged polarized outlet

• When using a grounded outlet (the inlets are different sizes)

Use the supplied AC power plug adapter.

If noise (hum) is produced

Noise may be caused by an electrical potential difference on the

ground circuit*. In this case, use the supplied AC power plug

adapter and be careful not to connect the ground lead to

anything.

• Although the ground of the domestic outlet is normally a safety

ground, a slight electrical potential difference may be

produced, depending on the outlet. Therefore, use of the

supplied 3-pronged power cord may lessen the quality of the

audio signal or may produce humming noise.

Note

We recommend that you connect this unit directly to a wall

outlet. If you must use a multi-outlet tap, or extension cord, be

sure to use one capable of handling high current (at least 10 A) or

one designed for office use.

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GB

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