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Lithium Button Cell (Type Cr2025) - Sony BETACAM SP PVV-3 Manual

Portable videocassette recorder

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Power Sources
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Using an optional DC-500 Battery Case, you can operate the unit from a BP-90A
Battery Pack.
By using the battery pack as an internal power source, and an extemal battery (for
example a BP-90A in a DC-210 Battery Adaptor) connected to the DC IN
connector, you can use both battery packs together.
For more details, refer to the operation manual supplied with the DC-500.
BP-90A Battery Pack operating time
This unit connected with a DXC-637/637P series video camera will operate for
about 140 minutes of continuous recording with a fully-charged BP-90A Battery
Pack.
Using an optional BKW-L601 Battery Adaptor, you can operate the unit from a
BP-L60/L90 Battery Pack.
For more details, refer to the operation manual supplied with the BKW-L601.
You can use an optional AC-550/550CE AC adaptor.
« When a power supply is connected to the DC IN connector, the unit always
switches from the intemal battery pack to use the external power source.
« There may be some noise on the video signal at the instant the power supply is
switched.
3-12 | Chapters Setting Up tiie Unt.
1. OPERATING INSTRUCTION {I/III/}IIHI]
The lithium battery is needed to maintain some of the internal settings of the unit.
When using the unit for the first time, be sure to fit the lithium battery (type
CR2025) supplied with the unit. Using the unit without the lithium battery may
result in faulty operation.
If the voltage of the lithium battery falls, a warning indication (PED) appears in the
display window. If this waming appears, replace the lithium battery within two or
three days, using a type CR2025 button cell.
Use the following procedure to fit or replace the lithium battery.
Read the instructions for the lithium battery carefully when fitting or exchanging
the lithium battery. Mishandling of a lithium battery may result in an
explosion.
1 Tum the POWER
switch on.
Push down, and pull out toward you.
2 Press down the
catch at the top of
the battery cover,
and pull toward
you.
POWER switch
3 Take out the lithium
button cell.
Push down, and pull out toward you.
4 Reverse step 3 to insert a replacement lithium button cell.
Take care that the positive side of the cell, marked with a plus sign is toward you.
5 Reclose the battery cover.
The lifetime of the lithium battery is approximately two years.
Chapter3
Setting Up the Unit
5
2
o
3-13

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Betacam sppvv-3p