Read Sharp LL-T181A (serv.man2) Service Manual online
[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.
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.
the monitor and the personal computer.
Information about resolution and others are communicated between
the monitor and the personal computer.
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
INPUT
MENU
SELECT
POWER
MENU Button
P
ressing the MENU button
opens, switches or closes
the MENU screens.
the MENU screens.
SELECT Button
Pressing the SELECT
button selects a menu item
to be adjusted.
button selects a menu item
to be adjusted.
Power Indicator
When the monitor is turned
on, the power indicator
lights green.
When the monitor is in the
power save mode, the
power indicator lights
orange.
on, the power indicator
lights green.
When the monitor is in the
power save mode, the
power indicator lights
orange.
POWER Button
Pressing the POWER button
turns on power supply to the
monitor.
(It may take some time for the
display to appear on the
monitor after you press the
POWER button.)
Pressing the POWER button
again turns off power supply
to the monitor.
turns on power supply to the
monitor.
(It may take some time for the
display to appear on the
monitor after you press the
POWER button.)
Pressing the POWER button
again turns off power supply
to the monitor.
Monitor Stand Front Cover
You can store the AC adapter
inside this cover.
inside this cover.
Operation Buttons
INPUT Button
Each time you press the
INPUT button, the input to this
monitor is switched between
signal 1 and 2.
INPUT button, the input to this
monitor is switched between
signal 1 and 2.
and Buttons
AC Adapter Jack (Inside the
Power Jack Cover)
Power Jack Cover)
Be sure to use the supplied AC
adapter.
adapter.
Analog RGB Input # 2 (Inside the
Signal 2 Terminal Cover)
Signal 2 Terminal Cover)
Connect the analog RGB signal
cable of a second computer with
this terminal.
cable of a second computer with
this terminal.
Signal 2 Terminal Cover
Covers the analog RGB input # 2.
Remove this cover and connect
the signal cable of a second
computer with this monitor.
computer with this monitor.
Hole for Mounting Antitheft Lock
An antitheft cable can be
connected with this monitor.
connected with this monitor.
Power Jack Cover
Remove this cover to
connect the AC adapter.
connect the AC adapter.
Monitor Stand Rear Cover
Remove this cover to feed
and connect cables.
and connect cables.
Analog RGB Signal Cable
(Input # 1)
(Input # 1)
Connect the monitor to the
VGA connector of a video
source (PC).
VGA connector of a video
source (PC).
