Professional LCD Displays
for Digital Signage
42-inch / 47-inch
Simulated pictures on screen.
Specifications are subject to change without notice.
CT10LF−E01
High-Brightness
LCD Displays Make Their Debut
1
These LCDs have a high
-Ideal for Wide Open Spaces.
brightness of 700
cd/m2.
And they
3
Slim Design,
Light Weight
Designed for
Professional Use
Their stylish designs catch people’s
The fanless design reduces the entry
attention, making them ideal for
of dust during operation. Both the
feature an IPS panel with full-HD
digital signage applications. They
vertical installation and VESA standard
resolution and a wide-viewing
are also among the industry's
compatibility enable a wider range of
Large-screen LCD displays designed especially for digital signage use
angle. They display clear images
leaders in ultra-lightweight LCD
installation possibilities.
transmit information with sharp, clear images, in open spaces such as airports,
even in bright locations, and
displays.
transmit information accurately.
commercial facilities, cafes and restaurants.
For Large
Shopping Malls
For Cafes and
Restaurants
For
Transportation
For Educational
Institutions
42” FULL HD LCD Display
TH-42LF20E
For Financial
Institutions
47”
42”
2
2
High
Brightness
47” FULL HD LCD Display
TH-47LF20E
3
These Bright, Professional LCD Displays Mean Business!
Tough Panel for Signage Use
This rugged liquid crystal
display panel strongly resists
afterimages and soiling to
provide the long-time display
durability that is essential for
signage use.
ECO Mode
No Image Sticking
Field claims about image sticking hardly ever occur with tough panels.
TV panel
LF 20 Series
Example
Image Sticking
In order to lower power consumption, a sensor detects the
ambient lighting and automatically adjusts the backlight
brightness to match the viewing environment. Power consumption can also be reduced by lowering the screen brightness.
Clear
Energy-Saving
|Power Management: Power is automatically turned on or off in
response to a sync signal from the equipment connected to the
built-in PC* input terminal.
The chessboard pattern slightly remains
Image sticking hardly ever occurs
Static Chessboard Pattern
Wide Viewing Angle for Sharper Images
The IPS panel has a wide
viewing angle, so colours don’t
change when the image is
viewed from right or left angles.
Information can be accurately
relayed to groups of people in
large areas, like public spaces.
IPS Panel
The pixel is not separated.
It is fundamentally a wide viewing angle.
•The backlight intensity
is controlled by the
angle of the liquid
Liquid crystal crystal molecules.
molecules •Changes occur in
brightness and
colours depending on
the viewing angle.
Backlight
Liquid crystal molecules
Backlight
•The backlight intensity is
controlled by laterally
rotating the horizontal
liquid crystal molecules.
•Very little change occurs
in brightness and colours
depending on the viewing
angle.
TV Panel
The display can be installed either horizontally or vertically to match
the content and installation location without being affected by
“Mura” (unevenness). This is because the display has relatively
uniform pressure distribution as compared to a TV panel, which
results in far better stability. Regardless of the installation direction,
the lamp life stays the same since a constant operating temperature
is maintained.
LF 20 Series
Mura (unevenness)
may appear in
Portrait mode.
Mura (unevenness)
hardly ever appears in
Portrait mode.
You can prevent operating errors in public places by making
tamper-resistant settings in advance.
|Maximum Volume Level: Sets the maximum sound volume.
|Button Lock: Restricts the button operations for the display.
|Remote User Level: Restricts the key operations for the remote
control.
A Slim 101 mm Panel Thickness and 18 mm Bezel
A simple design with a slim bezel of approximately 18 mm and thickness of only
101 mm facilitates signage applications by enabling installation just about
anywhere. In fact, with the thinnest part measuring only 52 mm, the display looks
even slimmer than it is. This prevents it from appearing large and oppressive when
suspended from the ceiling. The slim bezel also enhances this thin appearance
and improves image visibility.
An Ordinary LCD
Built-in Speakers
The screen saver reduces the possibility of afterimages or image
retention that can occur when displaying still images with
constant, unchanging brightness for long periods of time. The
Auto Power Off setting can also be set to automatically turn the
power off when the screen saver operation ends.
Remote System Monitoring
Mura(unevenness)
4
|Auto Power Off: When you’re using a device connected to the
terminals, the display panel goes into standby mode after about
10 minutes if no sync signal is received.
Screen Saver
Flexible, Vertical Installation
10-watt (5w + 5w) speakers are built-in to the
left and right sides of the rear panel. This
eliminates the need to attach external speakers
when sound is required,
for quick and easy
installation.
* Provide an appropriate air-conditioned environment because the ambient
temperature varies depending on the installation condition and location.
Tamper-Resistant Settings
The pixel is separated.
The viewing angle dependency is eased.
While raising heat dissipation efficiency, the
unique Panasonic fanless design resists dust
entry and lowers operating noise. Dust particles
are not sucked inside, so the display can be
installed just about anywhere.
* Some degradation occurs when images are enlarged.
* DPMS compliant
Viewing
angle
Dust-Resistant, Fanless Design
The Multi-Display function enlarges images up to five times their
original size, both vertically and horizontally. It enlarges images
by the same zoom ratio in both vertical and horizontal directions,
such as 2×2, 3×3, 4×4 and 5×5, or by different ratios in order to
effectively use vertically or horizontally elongated spaces. LCD
display versatility can be further enhanced by freely selecting the
zoom ratio to match the installation space.
|Standby Power Save Mode: Reduces power consumption when
on standby.
VA Type
Visibility of
LCD
Multi-Screen System Dynamically
Displays Images in Large Spaces
An ordinary LCD design has
a uniform cabinet depth.
LF 20 Series
In this stylish design, the
thinnest part is only 52 mm.
The status of the display, such as the power supply, input signal,
display temperature and accumulated hours of use, can be
remotely monitored via an RS-232C interface. This enables a
quicker response to problems when operating systems for
advertising purposes or information display.
Power Restore Mode
When the power plug has been removed and re-inserted, or when
the power has temporarily gone off due a power outage, the
display can be set to turn its own power back on once the power
supply has been restored.
Thickest part is 101 mm.
As viewed from above
Power-On Delay Function
Front
52 mm
Front
Seam Hides Video Mode
When this mode is turned off, a full-screen image of the display
panel, including edges (the entire width of the frame), is displayed.
This is especially suitable for displaying text information, since no
words are hidden by the frame.
Wat
Waatt ches
ches
Watches
Watches
On
Off
Automatic Picture Positioning
Simply press the Auto Setup key on the remote control to position
the picture. This function automatically corrects the horizontal
and vertical picture positions, the Clock Phase, and the Dot Clock
when an RGB signal is input. The adjustment results in optimal
standard values for horizontal and vertical picture sizes.
* When digital RGB signal input, Dot Clock and Clock Phase cannot be made.
1:1 Pixel Mode
As viewed from above
101 mm
Images can be enlarged in 24 different ways
For video walls and other multi-unit applications, this function
automatically shifts the power-on time slightly for each display
unit in the system, so there's less load on the power supply.
The 1:1 Pixel mode maps the 1920 × 1080 video content to full-HD
panel pixels to display 100% of the original content. By skipping
the scaling process, this mode is able to produce high-definition
images in their original, 1:1 pixel form.
* Compatible signal format: 1,125/50i, 60i, 24sF, 24p, 25p, 30p, 50p, 60p, 1,250/50i
5
Specifications
Applicable Input Signals
Signal name
Video Signals
TH-42LF20E
TH-47LF20E
42” FULL HD LCD Display
47” FULL HD LCD Display
Screen Size (Diagonal)
DISPLAY PANEL
Y
59.94
Y
SECAM
15.63
50.00
Y
NTSC 4.43
15.73
59.94
Y
PAL M
15.73
59.94
Y
PAL N
15.63
50.00
Y
525(480)/60i
15.73
59.94
Y (13.5)
Y (27.0)
525(480)/60p
31.47
59.94
Y (27.0)
Y (27.0)
Y
Y (13.5)
Y (27.0)
Y
15.63
50.00
31.25
50.00
1,920 × 1,080 pixels
1,920 × 1,080 pixels
625(576)/50p
31.25
50.00
Y (27.0)
Y
750(720)/60p
45.00
60.00
Y (74.25)
Y (74.25)
Y
750(720)/50p
37.50
50.00
Y (74.25)
Y (74.25)
Y
1125(1080)/60p
67.50
60.00
Y (148.5)
Y
Y (74.25)
Y
Brightness (Typ)
700 cd/m
Component
Signals
0.5415 × 0.5415 mm
2
700 cd/m
2
Y
Y (27.0)
Contrast Ratio
1,200:1
1,200:1
1125(1080)/60i
33.75
60.00
Y (148.5)*1
Y (74.25)*1
Response Time
9 ms (G to G)
9 ms (G to G)
1125(1080)/50p
56.25
50.00
Y (148.5)*1
Y (148.5)
Y
178°/178°
178°/178°
1125(1080)/50i
28.13
50.00
Y (74.25)*1
Y (74.25)
Y
48.00
2
50,000 hours
50,000 hours
1
1125(1080)/24sF
BNC × 1
AUDIO IN (for VIDEO)
RCA (L/R) × 1 set
S-VIDEO IN
Mini DIN 4-pin × 1
AUDIO IN (for S-VIDEO)
AUDIO IN (for COMPONENT)
27.00
Y (74.25)*
1125(1080)/30p
33.75
30.00
Y (74.25)*
Y (74.25)
Y
1125(1080)/25p
28.13
25.00
Y (74.25)*1
Y (74.25)
Y
1
Y (74.25)
Y
Y (74.25)*
1125(1080)/24p
27.00
24.00
640×400@70Hz
31.46
70.07
Y (25.17)
Y (25.17)
Y (25.17)
Y (31.5)
Y (31.5)
640×400@85Hz
37.86
85.08
Y (31.5)
RCA (L/R) × 1 set
640×480@60Hz
31.43
59.88
Y (25.15)
Y (25.15)
Y (25.15)
BNC × 3
640×480@60Hz
31.47
59.94
Y (25.18)
Y (25.18)
Y (25.18)
RCA (L/R) × 1 set
640×480@67Hz
35.00
66.67
Y (30.24)
Y (30.24)
Y (30.24)
640×480@72Hz
HDMI IN
HDMI TYPE A connector × 2
37.86
72.81
Y (31.5)
Y (31.5)
Y (31.5)
640×480@75Hz
37.50
Y (31.5)
Y (31.5)
DVI-D 24-pin (HDCP compatible) × 1
75.00
Y (31.5)
DVI-D IN
640×480@85Hz
43.27
85.01
Y (36.0)
Y (36.0)
Y (36.0)
M3 JACK × 1
720×400@70Hz
31.47
70.08
Y (28.32)
Y (28.32)
Y (28.32)
MINI D-SUB 15-pin × 1, Plug & Play (VESA DDC 2B)
800×600@55Hz
34.50
55.38
Y (35.33)
Y (35.33)
Y (35.33)
800×600@56Hz
35.16
56.25
Y (36.0)
Y (36.0)
Y (36.0)
800×600@60Hz
37.88
60.32
Y (40.0)
Y (40.0)
Y (40.0)
800×600@60Hz
38.00
60.51
Y (40.13)
Y (40.13)
Y (40.13)
800×600@72Hz
48.08
72.19
Y (50.0)
Y (50.0)
Y (50.0)
800×600@75Hz
46.88
75.00
Y (49.5)
Y (49.5)
Y (49.5)
800×600@85Hz
53.67
85.06
Y (56.25)
Y (56.25)
Y (56.25)
852×480@60Hz
31.47
59.94
Y (33.54)
Y (33.54)
Y (34.24)
1024×768@50Hz
39.55
50.00
Y (51.89)
Y (51.89)
Y (51.89)
M3 JACK × 1
D-SUB 9-pin × 1 (Male) (EXTERNAL CONTROL TERMINAL), RS-232C COMPATIBLE
10W [5W + 5W] (10% THD)
220-240 V AC, 50 Hz/60 Hz
Power Requirements
220-240 V AC, 50 Hz/60 Hz
Rated Power Consumption
240 W
290 W
Power off Condition
0.2 W
0.2 W
Stand-by Condition
0.2 W
0.2 W
1024×768@60Hz
48.36
60.00
Y (65.0)
Y (65.0)
Y (65.0)
968 × 561 × 101 mm
1,079 × 624 × 101 mm
1024×768@60Hz
48.50
60.02
Y (64.99)
Y (64.99)
Y (65.18)
1024×768@70Hz
56.48
70.07
Y (75.0)
Y (75.0)
Y (75.0)
1024×768@75Hz
60.24
74.93
Y (80.0)
Y (80.0)
Y (80.0)
Dimemsions (W×H×D)
Bezel Width
Weight
VESA Mount
18.3 mm
18.6 mm
approx. 18.0 kg
approx. 23.0 kg
1024×768@75Hz
60.02
75.03
Y (78.75)
Y (78.75)
Y (78.75)
400 × 400 mm (Installed by: M6 screws/ Screw hole depth 11.4 mm)
1024×768@75Hz
61.01
75.70
Y (80.05)
Y (80.05)
Y (81.0)
Temperature: 0°C to 40 °C
1024×768@85Hz
68.68
85.00
Y (94.5)
Y (94.5)
Y (94.5)
1024×768@120Hz
97.55
119.99
Y (115.5)
Y (115.5)
1066×600@60Hz
37.64
59.94
Y (53.0)
Y (53.0)
Y (53.0)
1152×864@60Hz
53.70
60.00
Y (81.62)
Y (81.62)
Y (81.62)
1152×864@75Hz
67.50
75.00
Y (108.0)
Y (108.0)
Y (108.0)
1152×900@65Hz
61.20
65.20
Y (92.0)
Y (92.0)
Y (92.0)
1152×900@66Hz
61.85
66.00
Y (94.5)
Y (94.5)
Y (94.5)
1152×900@75Hz
71.40
75.60
Y (105.1)
Y (105.1)
Y (105.1)
1280×768@60Hz
47.78
59.87
Y (79.50)
Y (79.50)
Y (79.50)
1280×800@50Hz
41.20
50.00
Y (68.55)
Y (68.55)
Y (68.55)
1280×960@60Hz
60.00
60.00
Y (108.0)
Y (108.0)
Y (108.0)
1280×960@85Hz
85.94
85.00
Y (148.5)
Y (148.5)
Y (148.5)
1280×1024@50Hz
52.70
50.00
Y (89.38)
Y (89.38)
Y (89.38)
1280×1024@60Hz
63.34
59.98
Y (108.18)
Y (108.18)
Y (108.18)
1280×1024@60Hz
63.90
60.00
Y (107.35)
Y (107.35)
Y (107.35)
1280×1024@60Hz
63.37
60.01
Y (107.5)
Y (107.5)
Y (107.5)
1280×1024@60Hz
63.74
60.02
Y (108.1)
Y (108.1)
Y (108.1)
1280×1024@60Hz
63.98
60.02
Y (108.0)
Y (108.0)
Y (108.0)
1280×1024@60Hz
63.79
60.18
Y (108.19)
Y (108.19)
Y (108.19)
1280×1024@66Hz
70.66
66.47
Y (119.84)
Y (119.84)
Y (119.84)
1280×1024@75Hz
79.98
75.02
Y (135.0)
Y (135.0)
Y (135.0)
1280×1024@76Hz
81.13
76.11
Y (135.0)
Y (135.0)
Y (135.0)
1280×1024@85Hz
91.15
85.02
Operating Environment
Humidity: 20% to 80% (Non condensation)
EN55022 Class-B, EN55024, EN6100-3-2, EN61000-3-3
Radiation Regulations
EN60065 Ver.7
Safety Regulations
*An approximate time until the panel brightness decreases to half of its original value.
Cautions: This drawing is not a scale
Units: mm
PC Signals
TH-42LF20E
TH-47LF20E
(Front)
(Side)
(Front)
(Side)
1,079
101
968
932
101
1,042
1,039
930
587
584
525
561
523
624
Effective Display Area
Effective Display Area
Connection Terminals (Rear)
SERIAL PORT
L
S-VIDEO
SERIAL
AUDIO IN
AUDIO IN
(DVI-D, PC) (COMPONENT) HDMI IN
AVI IN
TY-STLF20
6
Y
50.00
15.73
625(575)/50p
Built-in Speakers
Pedestal
59.94
15.63
PAL60
625(576)/50i
0.485 × 0.485 mm
SERIAL
Option
15.73
PAL
1,039 × 584 mm
AUDIO IN (for PC)
Dimensions
NTSC
930 × 523 mm
PC IN
STANDARD
(CERTIFICATIONS)
HDMI1
HDMI2
50.00
AUDIO IN (for DVI-D)
ENVIRONMENTAL
DVI-D IN
[ Dotclock (MHz) ]
15.63
COMPONENT/RGB IN
MECHANICAL
PC IN
[ Dotclock (MHz) ]
625(575)/50i
VIDEO IN
ELECTRICAL
RGB IN
[ Dotclock (MHz) ]
16:9
Operating Life*
AUDIO
COMPONENT IN
[ Dotclock (MHz) ]
16:9
Viewing Angle (Horizontal/ Vertical)
CONNECTION
TERMINAL
VIDEO
S-VIDEO
47-inch
Effective Display Area (W × H)
Pixel Pitch
Vertical
frequency (kHz)
42-inch
Aspect Ratio
Number of Pixels (H × V)
Horizontal
frequency (kHz)
AVI IN
VIDEO
AUDIO
DVI-D IN
PC-IN
COMPONENT/RGB IN
L
AUDIO
AUDIO
R
R
R/Pr/Cr
G/Y
B/Pb/Cb
2
1
AV IN
Y (157.5)
Y (157.5)
1360×768@60Hz
47.71
60.02
Y (85.5)
Y (85.5)
Y (85.5)
1366×768@50Hz
39.55
50.00
Y (69.92)
Y (69.92)
Y (69.92)
1366×768@60Hz
48.36
60.00
Y (86.71)
Y (86.71)
Y (87.44)
1400×1050@60Hz
65.12
59.91
Y (121.38)
Y (121.38)
Y (122.43)
1400×1050@60Hz
65.32
59.98
Y (121.75)
Y (121.75)
Y (121.75)
1400×1050@60Hz
65.35
60.12
Y (121.81)
Y (121.81)
Y (121.85)
1400×1050@75Hz
82.28
74.87
Y (156.0)
Y (156.0)
Y (156.0)
1600×1200@60Hz
75.00
60.00
Y (162.0)
Y (162.0)
Y (162.0)
1920×1080@60Hz
67.50
60.00
Y (148.5)
Y (148.5)
Y (148.5)
1920×1200@60Hz
74.04
59.95
Y (154.0)
Y (154.0)
Macintosh13"(640×480)
35.00
66.67
Y (30.24)
Y (30.24)
Y (30.24)
MacintoshLC13"(640×480)
34.97
66.60
Y (31.33)
Y (31.33)
Y (31.33)
Y (57.28)
Y (57.28)
Macintosh16"(832×624)
49.72
74.55
Y (57.28)
Macintosh19"(1024×768)
60.24
75.08
Y (80.0)
Y (80.0)
Y (80.0)
Macintosh21"(1152×870)
68.68
75.06
Y (100.0)
Y (100.0)
Y (100.0)
Macintosh II (1280×1024)
80.00
75.00
Y (134.4)
Y (134.4)
Y (135.2)
Y
Y
Y
Y
*1: Based on SMPTE 274M standard. *2: Based on SMPTE RP211 standard.
DVI-D IN
PC-IN
COMPONENT/RGB IN
7