Sony HANDYCAM HDR-CX760V Guía De Operaciónes página 85

MTF= Modulation Transfer Function. The
number value indicates the amount of light
from a subject coming into the lens.
About care and storage of the lens
Wipe the surface of the lens clean with a soft

cloth in the following instances:
When there are fingerprints on the lens

surface
In hot or humid locations

When the lens is exposed to salty air such as

at the seaside
Store in a well-ventilated location subject to

little dirt or dust.
To prevent mold, periodically clean the lens as

described above.
On charging the pre-installed
rechargeable battery
Your camcorder has a pre-installed
rechargeable battery to retain the date,
time, and other settings even when the
LCD screen is closed. The pre-installed
rechargeable battery is always charged
while your camcorder is connected to the
wall outlet (wall socket) via the AC Adaptor
or while the battery pack is attached. The
rechargeable battery will be fully discharged
in about 3 months if you do not use your
camcorder at all. Use your camcorder after
charging the pre-installed rechargeable
battery.
However, even if the pre-installed
rechargeable battery is not charged, the
camcorder operation will not be affected as
long as you are not recording the date.
How to charge the pre-installed
rechargeable battery
Connect your camcorder to a wall outlet
(wall socket) using the supplied AC
Adaptor, and leave it with the LCD screen
closed for more than 24 hours.
Note on disposal/transfer of the
camcorder
Even if you delete all movies and still
images, or perform [Format] (p. 72),
data on the internal memory may not be
completely erased. When you transfer the
camcorder, it is recommended that you
 [Setup]  [
select
Settings]  [Format]  [Empty] to
prevent the recovery of your data. Also,
when you dispose of the camcorder, it is
recommended that you destroy the actual
body of the camcorder.
Note on disposal/transfer of the
memory card
Even if you delete data in the memory
card or format the memory card on
your camcorder or a computer, you may
not delete data from the memory card
completely. When you give the memory
card to somebody, it is recommended
that you delete data completely using data
deletion software on a computer. Also,
when you dispose of the memory card, it is
recommended that you destroy the actual
body of the memory card.
Media
US