Acer AL511 Support Question
Acer AL511 Support Question
Find answers below for this question about Acer AL511.Need a Acer AL511 manual? We have 2 online manuals for this item!
Question posted by huubdrenth on May 31st, 2011
Problem With Acer Al511 Monitor
The problem is that there is the monitors setting window (blue) popping up whenever it feels like it. It runs through some of the selections like brightness, color temperature or whatever on it's own and dissapears on it's own. Sometimes it is there for a few minutes and sometimes it's there for a very long time. It is annoying as it sometimes responds to me touching the on/off button and sometimes not.
Current Answers
Related Acer AL511 Manual Pages
AL511 Service Guide - Page 2
...
Up 40deg down 60deg (TYP)
Left 60deg, Right 60deg (TYP)
Display Colors:
Power Supply:
Power Consumption:
CR > 10 6-bits driver AC 100 to 240V worldwide input, 50 / 60Hz Typical: 25W on mode +10 / -25%
Environmental:
Operating temperature: 0ºC to 50ºC
Storage temperature: -20ºC to 60ºC
Storage humidity: 10%~90%
2 LCD...
AL511 Service Guide - Page 3
CONTROLS
B-1 Control panel (monitor front panel) 1. Power ON/OFF switch, push to ON and push to C-2 LED definition table) 2. Adjust decrease. 3. Function select clockwise. 6. B. Adjust increase 4. Function select counter-clockwise. 5. Power Management
C-1 Power Management condition and status
State
Signals
Power
Horizontal Vertical
Video
Supply
On
Pulses
Pulses
Active
...
AL511 Service Guide - Page 7
A. LCD Lamp Cables 4. VL-547 DISPLAY CONTROL BOARD
A. Description
The VL-547 display control board is connected with boards to construct a high display quality LCD monitor.
Refer to offer full screen expansion function on non-XGA mode(Auto-Zoom). • Support VESA DPMS function. • Support DDC2B functions.
7 Connection Method
1. R.G.B Signal ...
AL511 Service Guide - Page 8
... with Integrated Timing Controller
C-1 Sage Operation The s9050-100 is highly-integrated display processors. Other features include a brand new high-end scaler, Active Color Management, a flexible OSD, Autoadjust, SureSyncTM and independent monitoring of monitors.
8 C. A new standalone on a single chip. Block Diagram (Control CKT)
System Level Interface with smaller memory requirements.
AL511 Service Guide - Page 12
... LED-Y LED-G GND KEY-UP KEY-Down KEY-R KEY-L KEY-POWER GND
Signal +5V +5V GND GND BLON MUTE BRIGHT
Comment
Power saving mode Monitor is ON GND Function select counter-clockwise key Function select counter-clockwise key Adjust up key Adjust down key Power ON/OFF key GND
Comment VL547 power input VL547...
AL511 Service Guide - Page 14
... up
S4
Function select by ;
suspend and off ; stand by counter-clockwise direction
S5
Power ON/OFF
D-3 LED definition
Location Definition
D1
Green for DC power off mode.
14 Yellow for ON mode; Connector pin Assignment
D-1 J5 Pin NO. 1 2
Signal NONE LED-Y
Comment Power saving mode.
3
LED-G
4,10
GND
Monitor on mode. D.
AL511 Service Guide - Page 15
... 3mA rms. 40KHz -------40,000
TYP. 12V 1A
760V rms. 6mA rms. 55KHz 75% ------- BRIGHTNESS
LAMP CURRENT
3mA rms.
6.5mA rms. 8mArms
DRIVING FREQUENCY
40KHz
55KHz
60KHz
EFFICIENCY Operating Life Time
-------...0mA
B-2 For AU panel
INPUT VOLTAGE INPUT CURRENT BACKLIGHT VOLTAGE
MIN. 11.4V -------- BRIGHTNESS
Vin = 12V Hours (note)
Note:
Life time(Hr) can be defined as the time in...
AL511 Service Guide - Page 16
C. Low active (ON: 0~1V, OFF:3~6U) NC Brightness control (min~max) *For Hannstar pannel: 0.45~2.7V *For AU Pannel: 0.45~3.3V
16 CON3
96113-00703
C-2 Connector pin assisnment
C.2.1 CON1 & CON2
Pin NO
Signal
1
...
AL511 Service Guide - Page 17
... of Plug and Play
Plug and play allows the serial communication of host PC and peripherals offering minimal configurations to U4 (24LC21A). CIRCUIT DESCRPTION
A. B. This monitor supports DDC2B communication protocal.
AL511 Service Guide - Page 18
... is off ---
9. Press either left button to decrease the OSD setting and press the right button to switch the monitor ON/OFF. INTRODUCTION
A. LED lights Green color --- LED lights Yellow --- Press the left or right control button for OSD (On Screen Display) menu selection. Monitor is OFF. Front Panel Control and Led
Item 1 2 3 4
Front Panel...
AL511 User Guide - Page 1
... from Its Stand 5 Interface for Arm Applications 5 Connecting the Display to your Computer 5 Connecting the AC Power...7 Setting Up the LCD Monitor...7 Power Management System...7
Chapter 2 Display Controls 8
User Controls ...8 Adjusting the Monitor's Display 8 Function Description...10
Chapter 3 Technical Information 12
Specifications...12 Standard Timing Table ...15 Troubleshooting...17
AL511 User Guide - Page 2
... of the manufacturer. Information in a particular installation. These limits are reserved. If this equipment. NOTE
A shielded-type signal cord is required in setting up and using the LCD Monitor. Canadian DOC Notice
2 All rights are designed to provide reasonable protection against harmful interference in accordance with the limits for a Class B digital device...
AL511 User Guide - Page 3
... le matériel brouilleur du Canada. Do not place the LCD Monitor near a window. Do not apply pressure to a power outlet. For use . 1.
Important Safety Instructions
Please read the following occurs, immediately unplug your monitor and call an authorized technician. * Monitor to PC signal cable is frayed or damaged. * Liquid spilled into LCD...
AL511 User Guide - Page 4
... from -5°t o +35°. (See fig. 1-2)
Figure 1-1
Warning
Figure 1-2
Do not force the LCD Monitor over its maximum viewing angle settings as stated above. After you find that the following items were included in damaging the Monitor and Monitor stand.
4 Then connect the LCD Monitor and base please.(See fig.1-1 )
Viewing Angle Adjustment
The LCD...
AL511 User Guide - Page 5
... cable is included in Figure 1-4.
Unscrew screws of the signal cable to
the VGA port on your PC. 4. These specifications meet the VESA Flat Panel Monitor Physical Mounting Interface Standard (paragraphs 2.1 and 2.1.3, version 1, dated 13 November 1997). Make sure both connections are secure. The rear of the signal cable to the...
AL511 User Guide - Page 7
Sudden power surges may damage your monitor.
Setting Up the LCD Monitor
1. Connect the power cord to an AC power source.
Turn on the LCD Monitor's power switch, located on the bezel of the monitor.
3. Connect the power cord to the AC adapter. (See Fig. 1-6)
2. Make sure the AC Adapter is in power saving mode, the...
AL511 User Guide - Page 8
... 2 Display Controls
User Controls
A brief description and the location of selected item. Power is off --- Monitor is OFF. LED lights Green color --- OSD Function Menu
To access OSD Main menu, simply press one of the Function Select control buttons, and the menu diagram will pop up on the screen as shown on Fig. 2-2: Continue pressing...
AL511 User Guide - Page 10
... decreases the brightness of the display.
A total of 32 scales (0 to 31) are available to adjust hue from 0 to select other language.
Please refer to Chapter 3 " Standard Timing" Table for function and description. Hue:100 scales of different timing modes. Saturation:100 scales of 6500°K
Description
Sets the CIE coordinate color temperature to 9300...
AL511 User Guide - Page 15
...± 0.3 kg
Signal
Signal
PIN
Description
PIN
Description
1
Red
9
+5V
1
11
2
Green
10
NC
3
Blue
11
Digital GND
4
Digital GND
12
SDA
5
15
5
Digital GND
13
H. Resolution
H. Freq. (Hz)
Pixel...10
7
Green Rtn
15
SCL
8
Blue Rtn
Standard Timing Table
If the selected timing is NOT included in table below, this LCD monitor will use the most suitable available timing...
AL511 User Guide - Page 17
... the Standard Timing Table for a listing of the LCD's synchronous range. Choose a mode that is running on again. Enter PC to the output timing differences among various VGA cards in MS-Windows environment. 2. Attention
This LCD Monitor Supports Multiple VGA Modes. PROBLEM
Picture is unclear and unstable
The picture is supported by your LCD...
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