Acer AL1512M Installation Guide

Table of Contents
Safety Rules
Electrical Safety …………………………………………………………………………… 1
Installation Safety …………………………………………………………………………… 1
Cleaning Safety …………………………………………………………………………… 1
Components and

Usage

Installation Guide …………………………………………………………………………… 2
Adjustment of Display …………………………………………………………………………… 3
Operation …………………………………………………………………………… 4
Adjustment of Screen …………………………………………………………………………… 5

Attachment

Plug and Play …………………………………………………………………………… 6
Power Saver …………………………………………………………………………… 6
…………………………………………………………………………… 1
…………………………………………………………………………… 1
…………………………………………………………………………… 2
…………………………………………………………………………… 6
Troubleshooting …………………………………………………………………………… 6
Technical Specifications …………………………………………………………………………… 7
Display Mode …………………………………………………………………………… 8

Safety Rules

Electrical Safety
Installation Safety
Note: To ensure your safety and prolong the life of the product, read the following safety rules
carefully when you use the product for the first time.
DO NOT touch the inside of the display. Only authorized and qualified technicians are allowed to open the LCD display case.
Only hold the plug, not the power cable, when you connect the plug to the receptacle. Make sure that your hands are dry without moisture.
Don’t expose your LCD display in the rain, water, or the environment with high temperature or humidity, such as kitchens, surroundings of a swimming pool, any place near flower vases, etc.)
If your LCD display operates abnormally, especially if there is smoke, noise or smell, remove the plug immediately and contact our authorized dealer or service center.
Don’t touch your LCD display with your fingers or any hard objects to avoid scratching or leaving any oil sludge on the surface of the display
Install your LCD display at the place where the risk of dust contamination is low. Take moisture-proof and ventilation measures to protect your LCD display.
Don’t install your LCD display near any heat source, such as kitchen tables, ovens, or fire sources, or in the sun.
Install your LCD at the place where children will not touch it to avoid electric shock, or dropping. Secure your LCD firmly or explain the safety rules to children, if required.
Cleaning Safety
When installing your LCD display or adjusting its angle, attention shall be paid to the loading capability and leveling of the display.
Don’t spray or pour cleanser or water onto your LCD display or its case directly.
When cleaning your LCD display, make sure that no liquid permeates into the inside of the LCD display or any accessory.
Moisten a clean and soft lint-free cloth with water, ammonia-free water, or glass cleanser without alcohol, wrench it dry and wipe the surface of your LCD display gently. It is recommended to use a silk cloth that is exclusively used to clean the display.
1
Components and Accessories
LCD Display (with speakers) LCD Display (without speakers) Signal Cable Quick Start Guide
Quick Start Guide
Power Cable Audio Cable (with speakers) Adaptor User’s Manual (CD-ROM) (Potrans: UP04081120 or APD: DA-60F12)

Usage

Installation Guide

Attention
Quick Installation
Assemble the seat of the display
Note: Read the [Safety Rules] section carefully before starting the installation
Before installing your LCD display, consider the following with reference to the space where the display is to be installed:
To minimize the reflection of the display, protect your eyes and ensure premium quality, don’t install your LCD display near windows or with backlight. Keep the display away from your eyes at least by 30 cm.
The upper edge of the display should be a little higher than your sight.
Adjust the front and back dip angles of the display based on your visual angle so that you can view the display comfortably.
Complete the following steps for quick installation: (See the figure)
Take the seat out of the box and place it on a flat table.
Take your LCD display out of the carton and assemble the
display and seat along the rail. You will hear a click sound when the display and seat are engaged correctly.
2
Connection to PC
Make sure that the power supply of your PC is turned off
and the power plug is removed.
Connect and fasten both ends of the signal cable to your
PC host and LCD display respectively.
If your LCD display has built-in speakers, connect the audio
cable attached to the display from the sound card output of your PC to the audio input on the back of your LCD display.
Connect the attached power cable to your LCD display.
Plug the power cable to the receptacle.
Turn on the power supplies of your PC and LCD display.
Adjustment of Display
Key Definition
Signal Cable
Audio Cable
Transformer DC end
1
Power Source Power On/Off
Green indication: Power is on and normal Orange indication: Sleep status in the energy-saving mode Colorless indication: Power off
2. MENU OSD Manu Press this button to enter OSD. Press it again to exit OSD. 3 > Plus 4 < Minus
Press this button for selection or adjustment when OSD is shown. Press this button and click < and > to adjust volume when OSD is not shown (for the model with speakers only)
5 AUTO Automatic
Adjustment
Press this button to exit the manual when OSD is shown. Press this button for the display to optimize the position, phase and clock pulse automatically when OSD is not shown.
6 Speaker (For the model
with speakers)
3
Operation
Your LCD display has been adjusted to its optimal status before shipment. (See Page 8).
Your can also adjust the image in accordance with the following illustrations and steps.
Steps:
1.
Click MENU to display the OSD window as shown in the following figure.
2.
Click < or > to select the function to be adjusted as shown in the following figure.
3.
Click the MENU button to select the function to be adjusted.
4.
Click < or > to change current settings.
5. To exit OSD, select “ ” to close the OSD window and save changes. To change other
settings, repeat steps 2-4.
Bright/Contract Adjustment
Phase/Clock pulse Adjustment
Horizontal/Vertical Adjustment
Color Temp. Adjustment
Language Selection
OSD Setting
Auto Adjustment
Message
Restore
Exit
4
Adjustment of Screen
Function Definition
Primary
Directory
Symbol
(for analog input
only)
Secondary
Directory
Symbol
N/A
N/A
N/A N/A
N/A N/A N/A
N/A N/A
N/A
N/A
N/A
N/A
Secondary

Description

Directory Items
Contrast Adjust the contrast between the foreground and
background of an image on the screen
Brightness Adjust the background brightness of the screen
Phase Adjust the focus of the image (for analog input
adjustment only)
Clock Pulse Adjust the clock pulse of the image (for input
adjustment only)
Horizontal Move the image left and right on the screen (for
input adjustment only)
Vertical Move the image up and down on the screen (for
input adjustment only)
Warm Color
Set up the color temp. to be warm white color Te mp . Cold Color Te mp . User
Set up the color temp. to be cold white color
Adjust red/green/blue gain Definition/Red
User Definition/Green User Definition/Blue
English 繁體中文 Deutsch Français Español
Italiano 简体中文 日本語
Select the language you want
Horizontal Move OSD left and right
Vertical Move OSD up and down
OSD Time
Adjust OSD time display settings Display Auto Adjustment
Set up horizontal, vertical, sequence and focus
automatically
Message Display resolution, H/V frequency and the input
port used for current input timing function.
Restore Restore to factory settings
N/A
Exit Close the OSD window and save changes.
5

Attachment

Plug and Play
Power Saver
  The product provides the latest VESA plug and play function to prevent complicated
and time-consuming installation procedures. The plug and play function allows your computer system to identify the LCD display easily and set up the functions of the LCD display automatically.
The LCD display transfers the Extended Display Identification Data (EDID) to your computer system via the Display Data Channel (DDC), so that your computer can use the self-setting function of the LCD display.
The LCD display has a built-in Power Control System (Power Saver).
When the LCD display is not operated during a certain time, the Power Control System will brings the LCD display into low voltage status automatically to save power. Move the mouse slightly or press any key to return to the normal operation.
The Power Saver function can only be operated by the display card of the computer system. You can set up this function from your computer.
The LCD display is compatible with EPAENERGY STAR NÜTEK when used with VESA DPMS.
To save power and extend the life of the product, turn off the LCD display power supply when it is not used or when remaining idle for a long time.
Troubleshooting
Power LED does not
light
Icon off
Color Default
Instability or Ripple
Image Offset or
wrong Size
Check that the power switch is turned on.
Make sure that the power cable is connected.
Check that the power switch is turned on.
Make that the power cable is connected.
Ensure that the signal cable is inserted in the receptacle appropriately.
The Power Saver may turn off the display automatically during the operation. Make sure that the display is restored when you press any key from the keyboard.
Refer to “Color Temperature Adjustment” to adjust RGB color or select color temperatures.
Remove the electronic equipment in the vicinity that may cause EMI interference.
Check the signal cable of the display and ensure that no pin is bent.
Press the auto adjustment button to optimize the screen automatically.
Set up the reference position.
6
Technical Specifications
LCD Panel
(Back Light Source)
Input Signal
Input Terminal Image
Power Transformer
Panel Dimension
Max. Resolution
Max. Pixel Up to 16.2M true color
Pixel Span
Brightness
Contrast
LC Response Time
Visual Angle
Effective Display
Signal Mode
SYNC Frequency
Max. Pixel Clock
Diagonal 380.1mm (15 inch) LCD display
1,024 x 768/ XGA
Horizontal 0.297mm x Vertical 0.297mm
350 cd/m2
450 : 1
23ms
Horizontal 120° / Vertical 110°
Horizontal 304.1mm x Vertical 228.1mm
Simulated video frequency: 0.7 Vpp, 75
(separate SYNC and composite SYNC)
Horizontal 28kHz~63kHz x Vertical 55Hz ~78 Hz
80MHz
D-Sub 15 PIN (VESA)
AC100~240Volts, 60 /50Hz
Power Consumption
Environmental
Conditions
Actual Dimension (W x D x H)
Net Weight
Safety Standard
Temperature
Humidity
33W / Standby 3W
5~35 (operation)/ -20℃~55℃ (storage)
20%~80% (operation)/ 20%~85% (storage)
345.9 mm x 337.2 mm x 179.7 mm
2.5 kg
TCO99 ; UL/CUL; TÜV-GS; CE/LVD; TÜV-ERGO ; CB ; CCC ; B
mark ; FCC-B ; ISO 13406-2; VCCI-B ; CE/EMC; C-Tick ; BSMI
7
Display Mode
If the signal of your PC system is the same as one of the following reference signal
modes, the screen will be adjusted automatically. If not, the screen will not display or only the LED lights will display. For more information about the adjustment mode, refer to the instructions of your display card.
Hor. Frequency
Vert.
Pixel Frequency
SYNC Polarity (H/V)

Display Mode

(kHz)
Frequency
(MHz)
(Hz)

VESA VGA 640x480 31.469 59.940 25.175 -/-

37.861 72.809 31.500 -/-
37.500 75.000 31.500 -/-
SVGA 800x600 35.156 56.250 36.000 +/+
37.879 60.317 40.000 +/+
48.077 72.188 50.000 +/+
46.875 75.000 49.500 +/+
XGA 1024x768 48.363 60.004 65.000 -/-
56.476 70.069 75.000 -/-
60.023 75.029 78.750 +/+
VGA TEXT 720 x 400 31.469 70.087 28.322 -/+
Macintosh 640x480 35.000 66.667 30.240 -/-
832 x 624 49.725 74.500 57.283 -/-
1024 x 768 60.150 74.720 80.000 -/-
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