Panasonic PT-D4000U Manuel D’Utilisation
NEW
Further expanding reliability
and picture quality
and picture quality
PT-D4000U
DLP
®
Projector
High power brightness
4,000
lm
Panasonic's DLP
®
system projectors have taken another step
forward. Now they produce even better images while
maintaining all of their highly reliable
functions. Visibility has been improved in
rooms with the lights turned on, and durability
has been increased with the new AC lamp.
maintaining all of their highly reliable
functions. Visibility has been improved in
rooms with the lights turned on, and durability
has been increased with the new AC lamp.
High brightness and high picture quality
Ultra bright 4,000-lm
More effective
noise reduction
noise reduction
Dynamic
sharpness control
sharpness control
Progressive cinema
scan
scan
(3/2 Pulldown)
This interlace/progressive conversion technology
automatically detects when the input signal is
derived from filmed material and selects the
optimum progressive processing method to
assure faithful reproduction of the original image.
automatically detects when the input signal is
derived from filmed material and selects the
optimum progressive processing method to
assure faithful reproduction of the original image.
New IP
conversion circuit
conversion circuit
The PT-D4000U features a new IP conversion
circuit that produces more detailed images than
our previous models.
circuit that produces more detailed images than
our previous models.
Full 10-bit picture
processing
processing
The use of a full 10-bit image processing system
provides smooth tonal expression. For example,
skin tones appear natural and true to life.
provides smooth tonal expression. For example,
skin tones appear natural and true to life.
Images are noticeably clearer, thanks to higher-
performance frame noise reduction, which lowers
image graininess, and improved MPEG noise reduction,
which suppresses the block noise and mosquito noise
that are common in fast-action scenes.
performance frame noise reduction, which lowers
image graininess, and improved MPEG noise reduction,
which suppresses the block noise and mosquito noise
that are common in fast-action scenes.
3D color
management system
management system
Compensation provides optimal levels of color
saturation, hue, and brightness that were not
possible with conventional projectors. Colors
approach those of the original image, even on
large-screen displays.
saturation, hue, and brightness that were not
possible with conventional projectors. Colors
approach those of the original image, even on
large-screen displays.
The dynamic sharpness control circuit adjusts the
video signal waveforms based on the difference in
brightness of adjacent pixels for a sharp, clear
picture that is relatively unaffected by signal
noise.
video signal waveforms based on the difference in
brightness of adjacent pixels for a sharp, clear
picture that is relatively unaffected by signal
noise.
NEW
NEW
NEW
NEW
NEW
System daylight view
The system daylight view function uses an image
processing circuit to compensate for the loss of color
saturation that occurs when light reflects onto the
screen from bright surroundings. It is especially
effective for producing crisp, sharp images in dark
portions containing gradation. The function can be
adjusted in three steps.
processing circuit to compensate for the loss of color
saturation that occurs when light reflects onto the
screen from bright surroundings. It is especially
effective for producing crisp, sharp images in dark
portions containing gradation. The function can be
adjusted in three steps.
Off
On
The PT-D4000U offers 4,000 lumens of
brightness, thanks to the newly developed AC
lamp and more efficient reflectors and synthetic
mirror. Real-life images are also produced in
rooms with the lights turned on.
brightness, thanks to the newly developed AC
lamp and more efficient reflectors and synthetic
mirror. Real-life images are also produced in
rooms with the lights turned on.