Maintenance; Disposal Of The Unit; Features - Sony LMD-4420 Mode D'emploi

Maintenance

Before cleaning
Be sure to disconnect the AC power cord from the AC
outlet.
On cleaning the monitor screen
The monitor screen surface is especially treated to
reduce reflection of light.
As incorrect maintenance may impair the performance
of the monitor, take care with respect to the following:
• Wipe the screen gently with a soft cloth such as a
cleaning cloth or glass cleaning cloth.
• Stubborn stains may be removed with a soft cloth such
as a cleaning cloth or glass cleaning cloth lightly
dampened with water.
• Never use solvent such as alcohol, benzene or thinner,
or acid, alkaline or abrasive detergent, or chemical
cleaning cloth, as they will damage the screen surface.
On cleaning the cabinet
• Clean the cabinet gently with a soft dry cloth.
Stubborn stains may be removed with a cloth lightly
dampened with mild detergent solution, followed by
wiping with a soft dry cloth.
• Use of alcohol, benzene, thinner or insecticide may
damage the finish of the cabinet or remove the
indications on the cabinet. Do not use these chemicals.
• If you rub on the cabinet with a stained cloth, the
cabinet may be scratched.
• If the cabinet is in contact with a rubber or vinyl resin
product for a long period of time, the finish of the
cabinet may deteriorate or the coating may come off.

Disposal of the unit

• Do not dispose of the unit with general waste. Do not
include the monitor with household waste.
• The fluorescent tube includes mercury. Dispose of the
monitor in accordance with the regulations of your
local sanitation authority.
If you have any questions about this unit, contact your
authorized Sony dealer.

Features

Two 7-type wide LCD panels are mounted for LMD-
7220W, three 5.6-type LCD panels are mounted for
LMD-5320 and four 4-type LCD panels are mounted for
LMD-4420.
6
GB
Features
High brightness LCD panel
Because the monitor uses high brightness and high
contrast technology, it can be used under various
lighting conditions.
Rack mount monitors with tilt function
LMD-7220W and LMD-5320 are mounted to a 3U size
rack and LMD-4420 is mounted to a 2U size rack. All
the monitors are equipped with tilt function. They can
be installed to a 19-inch standard rack. They are
essential when space is at a premium in crowded OB
vehicles.
Vertical arrangement of controls for easy
operation and unitary layout
The controls of three models are laid out vertically and
have a unitary design. When the monitor is tilted
downward, it is easy to operate.
Lightweight, thin design/AC power
adaptor mount function
The lightweight, thin design reduces the load for an OB
vehicle and the space needed for the equipment. Also,
an AC power adaptor can be installed to the rear of the
monitor for easy use.
Two color system available
The monitor can display NTSC and PAL signals. The
appropriate color system is selected automatically.
SDI optional input function
SDI signals can be available when input adaptor BKM-
320D (optional) is attached. The adaptor can be
attached to each monitor.
Energy-saving design
Because of the low power consumption LMD-7220W
23W, LMD-5320 22W and LMD-4420 18W electric
power, the generation in an OB vehicle is reduced.
Remote function
The switching of an optional input (when BKM-320D is
connected) and video input, tally lamp and aspect ratio
(LMD-7220W only) can be controlled by an external
equipment.
3-color tally lamp
The tally lamp lights in red, green or amber to monitor
each input picture and check the on-air mode. The tally
function can be operated with the remote function.
Aspect setting (LMD-7220W only)
You can set the monitor to 16:9 or 4:3 when a video
signal is input.