Read Sharp LL-T180A Specification online
[3] Specifications
1. General specifications
[Name of the product]
: LCD color monitor
[Model]
: LL-T180A
[LCD panel]
·
Display method
: Transmission type TN LCD panel
·
Driving method
: TFT (Thin Film Transistor) active-matrix type
·
Screen size
: 460.0 mm (18.1 type) diagonal
·
Viewable area
: 287.2 (vertical) x 359 (horizontal) mm
·
Pixel configuration
: 1280 x 1024 pixels (1 pixel = R + G + B dots)
·
Pixel pitch
: 0.805 (H) x 0.805 (V) mm
·
Pixel array
: R,G,B vertical stripe
[Light source]
: Inside light (CCFT method), Service life: approx. 50,000 H (at normal temperature of 25°C.)
[Power consumption]
: approx. AC 54 W. AC4.5W in power management mode (when the AC adapter is used)
[Adjustment controls and switches]
: (Front side)
Power supply switch ........................... POWER
Input selector key switch .................... INPUT
OSD adjustment key switch ............... SELECT MENU
[LED]
: (Front side)
Green
: Normal operation after power supply is turned on.
Orange
: In power save mode
[Input terminal]
: (Rear side)
Video input connector......................... 15-pin mini D-sub connector x2 ports
Power supply input connector ............ DC jack
[Video input signal]
: Analog RGB (0.7 Vp-p/75
W
)
[Synchronizing input signal]
: Vertical sync. signal
TTL level (positive, negative)
: Horizontal sync. signal
TTL level (positive, negative)
Separate sync., composite sync., sync.-on-green compatible
[Outer dimensions]
: 470 mm (W) x 218 mm (D) x 450 mm (H) (including the stand)
[Weight]
: approx. 11.5 kg Monitor with stand
[Accessories]
: AC adapter (incl. AC cord) (100 V AC 50/60 Hz DC+12 V)
Mini D-sub signal cable (1.8 m)
Instruction manual, warranty, adjustment disk
[Safety standard]
: AC adapter: Conforms to Electrical Appliance Control Law (type approval No. 91-57126)
[Undesired radiation]
: Meets VCCI Class B
2. Technical specifications
Item
MIN
TYP
MAX
Unit
Power supply voltage
AC
90
100
110
V
DC
11.4
12.0
13.2
V
Working temperature range
+5
—
+35
°C
Storing temperature range
-20
—
+60
°C
Humidity range
20
—
85
%RH
Visual angle range
Vertical (CR 5)
50
70
—
Temperature
Horizontal (CR 5)
60
70
—
Temperature
Contrast ratio(CR)
(
q
= 0°)
230
300
—
—
Response speed
Leading (
t
r)
—
10
25
ms
Trailing (
t
d)
—
35
50
ms
Screen white chromaticity
(X)
0.274
0.304
0.334
—
(Y)
0.284
0.314
0.344
—
White surface luminance
(Y
L
)
150
200
—
cd/m
2
Module model number
LQ181E1DG10
Specifications and a part of the appearance are subject to change without notice.
[Power management]
This unit supports VESA*
1
DPMS*
2
.
To use the power management function of this unit, the video card and
the computer must be compatible with the DPMS specifications.
*1 VESA: Video Electronics Standards Association
*2 DPMS: Display Power Management Signaling
DPMS mode
Screen condition
Power consumption
Horizontal synchronization
Vertical synchronization
ONSTATE
Displayed state
approx. 54 W
Yes
Yes
STANDBY
No display
Less than 4.5 W
No
Yes
SUSPEND
Yes
No
OFFSTATE
No
No
[DDC*
3
]
This unit supports VESA’s DDC specifications
DDC means a signal specification that offers Plug&Play function to the
monitor and the personal computer.
Information about resolution and others are communicated between
the monitor and the personal computer.
This function is available when the personal computer supports DDC.
There are some DDC types depending on different communication
methods.
methods.
This unit supports DDC1 and .DDC2B.
*3 DDC: Display Data Channel
[4] Nomenclature and functions
Front side
Rear side
Control buttons
Power-on lamp
The lamp comes on in green
in normal operation. The lamp
turns orange when the unit is
put in the power save mode.
The lamp comes on in green
in normal operation. The lamp
turns orange when the unit is
put in the power save mode.
POWER (Power supply button)
Press the switch to turn the unit
on. (It may take a little time for
the screen to appear after
turning the unit on.)
Press the switch again to turn
the unit off.
Press the switch to turn the unit
on. (It may take a little time for
the screen to appear after
turning the unit on.)
Press the switch again to turn
the unit off.
Stand front cover
The AC adapter can be
stored in this cover.
The AC adapter can be
stored in this cover.
MENU
Use this button to display,
switch over, and exit the
adjustment menu.
Use this button to display,
switch over, and exit the
adjustment menu.
INPUT
The signal input terminals are
switched over every time the
button is pressed.
The signal input terminals are
switched over every time the
button is pressed.
The adjustment setting is changed
every time the button is pressed.
In addition, the adjustment options can
be switched over by using this button.
Pressing the button when the
adjustment menu is not shown on the
screen, makes it possible to adjust the
brightness of the backlight.
every time the button is pressed.
In addition, the adjustment options can
be switched over by using this button.
Pressing the button when the
adjustment menu is not shown on the
screen, makes it possible to adjust the
brightness of the backlight.
SELECT
Select adjustment items
Select adjustment items
Theft preventive lock
installation hole
A commercial theft preventive
cable (such as that is available
from Kensington) can be connected.
installation hole
A commercial theft preventive
cable (such as that is available
from Kensington) can be connected.
Power supply terminal cover
This cover needs to be
removed when connecting the
AC adapter.
This cover needs to be
removed when connecting the
AC adapter.
Stand rear cover
When setting up, this cover
needs to be removed to pass
the cables.
When setting up, this cover
needs to be removed to pass
the cables.
AC adapter connection
terminal
(inside the power supply terminal
cover)Make sure to use the AC
adapter supplied with the monitor.
terminal
(inside the power supply terminal
cover)Make sure to use the AC
adapter supplied with the monitor.
Analog RGB input terminal 2
(inside signal terminal cover)
Use this terminal when using a
2nd computer.
(inside signal terminal cover)
Use this terminal when using a
2nd computer.
Signal terminal cover
Used to cover the analog input
RGB input terminal.
In the case of connecting a 2nd
computer, disconnect the signal
cable before connecting the 2nd
computer.
Used to cover the analog input
RGB input terminal.
In the case of connecting a 2nd
computer, disconnect the signal
cable before connecting the 2nd
computer.
Display