About The "Infolithium" Battery Pack - Sony Handycam DCR-HC37E Operating Manual

Maintenance and precautions (Continued)
x To prevent accidental erasure
Slide the write-protect tab on the cassette to
set it to SAVE.
REC: The cassette can be
recorded.
SAVE: The cassette cannot be
recorded (write-protected).
When labeling the cassette
x
Be sure to place the label only on the
locations shown in the following
illustration so as not to cause a malfunction
of your camcorder.
x After using the cassette
Rewind the tape to the beginning to avoid
distortion of the picture or the sound. The
cassette should then be put in its case, and
stored in an upright position.
x When cleaning the gold-plated
connector
Generally, clean the gold-plated connector
on a cassette with a cotton-wool swab after
every 10 times it has been ejected.
If the gold-plated connector on the cassette
is dirty or dusty, the remaining tape
indicator may not show correctly.
Gold-plated connector
58
REC
SAVE
Do not put a label
along this border.
Labeling position
About the "InfoLITHIUM"
battery pack
This unit is compatible with an
"InfoLITHIUM" battery pack (H series).
Your camcorder operates only with an
"InfoLITHIUM" battery pack.
"InfoLITHIUM" H series battery packs
have the
What is an "InfoLITHIUM" battery
pack?
An "InfoLITHIUM" battery pack is a
lithium-ion battery pack that has functions
for communicating information related to
operating conditions between your
camcorder and an optional AC Adaptor/
charger.
The "InfoLITHIUM" battery pack
calculates the power consumption
according to the operating conditions of
your camcorder, and displays the remaining
battery time in minutes.
To charge the battery pack
• Be sure to charge the battery pack before you
start using your camcorder.
• We recommend charging the battery pack in an
ambient temperature of between 10 °C to 30 °C
(50 °F to 86 °F) until the CHG (charge) lamp
turns off. If you charge the battery pack outside
of this temperature range, you may not be able
to charge it efficiently.
• When charging the battery pack while the AC
Adaptor is connected to your camcorder, after
charging is complete, disconnect the cable from
the DC IN jack on your camcorder or remove
the battery pack.
To use the battery pack effectively
• Battery pack performance decreases when the
surrounding temperature is 10 °C (50 °F) or
below, and the length of time you can use the
battery pack becomes shorter. In that case, do
one of the following to use the battery pack for a
longer time.
– Put the battery pack in a pocket to warm it up,
and insert it in your camcorder right before
you start taking shots.
mark.