Notes on using the dc in 12v connector, Power preparations – Sony DSR-50 Manuel d'utilisation

Page 34

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Power Preparations

34

(GB)

Chapter 2

Preparations

Chapter 2 Preparations

Notes on Using the DC IN 12V Connector

When you attach a battery pack in the battery compartment and connect a
battery adaptor or AC adaptor to the DC IN 12V connector, keep the
following in mind.

• Noise may appear momentarily on the image or sound in the following

cases:
– The power source has been switched between one from the battery

compartment and the other from the DC IN 12V connector.

– The power source is connected to the battery compartment (or to the

DC IN 12V connector) when the other power source has been
connected to the DC IN 12V connector (or to the battery compartment).

– One of the two power sources is disconnected from the battery

compartment or from the DC IN 12V connector.

• The remaining charge of the battery is displayed even if you use only the

AC adaptor for the power source.

• When you have connected both a battery pack and an AC adaptor, the

unit will use the battery pack power if the battery pack power is higher.

• If you attach a battery pack both in the battery compartment and to the

DC IN 12V connector, every time the voltage difference between the
battery pack and the DC IN 12V power becomes over 1V, the unit
switches to the higher voltage power source. If you use a small capacity
battery pack such as BP-L40(A), the power source will change
frequently. To avoid this, do the following:
– If you use a small capacity battery pack, do not attach battery packs

both in the battery compartment and in DC IN 12V connector at the
same time.

– Use a large capacity battery (e.g., BP-L60A, BP-L90A, etc.).
– Use an AC adaptor.

• If you have attached a small capacity battery pack such as a BP-L40(A)

and the unit has supplied power to an external camera connected to the
CAMERA connector, the operation time of the unit with the battery pack
will be significantly reduced in the case where the camera power
consumption is too high. Use a large capacity battery pack, connect an
AC adaptor, or obtain power for the camera from a separate power
source.

• When the unit has supplied power to an external camera, make sure that

the total power consumption of the unit and the camera does not exceed
either the allowable battery pack power or allowable AC adaptor power.

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