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 rajinshieva on December 20th, 2013
Acer Moniter Out Off Range Problem
my acer moniter model noX193HQ B CONETED pc than the moniter signal out off range
Current Answers
Related Acer AL511 Manual Pages
AL511 Service Guide - Page 1
......2 B. Description...7 B. Connector type ...13 D. POWER BOARD...15
A. Front Panel Control and Led ...18 B. Rear Panel connector Input Signals ...19
10.TROUBLESHOOTING 20
A. Description...15 B. Input Signal...6 C. Connector pin Assignment ...14
7. Connector and Switch Locations ...13 C. CIRCUIT DESCRPTION 17
A. Display Modes FOR Inspections ...5
2. Description...
AL511 Service Guide - Page 3
... 4. Power LED, ( Please refer to OFF. (toggle switch)
C. Power Management
C-1 Power Management condition and status
State
Signals
Power
Horizontal Vertical
Video
Supply
On
Pulses
Pulses
Active
On
Stand-by No Pulses Pulses Blanking
Suspend
Pulses No Pulses
Off
No ...Off
Off
Off
LED
Green Yellow
Yellow Off
3 B. CONTROLS
B-1 Control panel (monitor front panel) 1.
AL511 Service Guide - Page 6
...adjustment.
3.
ADJUSTMENT CONDITIONS
A. Oscilloscope (more than 4 channels required) DC voltmeter
B. C. Input Signal
Input signal by using video signal generator with VGA Card port for the adjustment of voltage Regulation
+12V +1.5A
0A +15%~-5%
+... Maximum output current Minimum output current Range of LA-1221JMW's MAIN PWB are following items. Adjusted Video Generator.
AL511 Service Guide - Page 7
... VGA Card D-sub port to optimum LCD timing signals so as to be inspected before adjustments. Control Cable
5.
4. Description
The VL-547 display control board is connected with boards to construct a high display quality LCD monitor. Connection Method
1. B. Refer to offer full screen expansion function on non-XGA mode(Auto-Zoom). •...
AL511 Service Guide - Page 8
... smaller memory requirements. A new standalone on a single chip. C. Other features include a brand new high-end scaler, Active Color Management, a flexible OSD, Autoadjust, SureSyncTM and independent monitoring of monitors.
8 The cost-effective s9050-100 is highly-integrated display processors.
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 ...
AL511 Service Guide - Page 13
B. VK-546 Control Panel Board
A. Description
The VK-546 is designed to offer an user interfaced control panel which passes and receives signals to and from power board .
Connector type
Location Type
J5
96113-1013
Maker E&T
Number of pins 10
13 6. Connector and Switch Locations
C.
AL511 Service Guide - Page 14
... 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. Ground
5
KEY-UP
Function select up to VL-547
6
KEY-DOWN Function select down to VL-547
7
KEY...
AL511 Service Guide - Page 16
CON3
96113-00703
C-2 Connector pin assisnment
C.2.1 CON1 & CON2
Pin NO
Signal
1
HV
2
LV
C.2.2 CON3 Pin NO 1,2 3,4 5
Signal Vcc GND Ven
6
Mute
7
Vhri
Maker JST JST
E&T
Number of pins 2 2
7
Comment Hish Voltape Common
Comment +5V Ground Back-Light ON/OFF control. Low active (...
AL511 Service Guide - Page 17
...14.318MHz XTAL) supports U5 (Sage) reference clock. CIRCUIT DESCRPTION
A. This monitor supports DDC2B communication protocal. Power Regulator
(1)The U12(APL117) is 1A linear ...The Y1 is a system controller. Circuit of Plug and Play
Plug and play allows the serial communication of host PC and peripherals offering minimal configurations to end users.
D. Image Engine (Zoom)
The U5 (Sage) is a ...
AL511 Service Guide - Page 18
...-On Indicator
Function Select Buttons Adjustment Control Buttons
Press the power switch to increase the OSD setting.
18 LED lights Yellow ---
LED lights Green color --- Monitor is ON. Press either left button to decrease the OSD setting and press the right button to switch the...
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
... that interference will not occur in setting up and using the LCD Monitor. These limits are reserved. NOTE
A shielded-type signal cord is given to the correctness of the manufacturer. however, no guarantee that ...only the supplied signal cord be reproduced by the manufacturers may be used in accordance with the...
AL511 User Guide - Page 3
... damage to the LCD screen. Storing the LCD Monitor outside this range could result in a room with a room temperature of the Canadian Interference-Causing Equipment Regulations. 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...
AL511 User Guide - Page 4
... box to have a comfortable viewing angle. Then connect the LCD Monitor and base please.(See fig.1-1 )
Viewing Angle Adjustment
The LCD Monitor is missing or appears damaged, contact your Monitor and computer. Though the LCD Monitor uses very little power, some ventilation is needed to -PC signal Cable * 1.8M Power Cord
* User's Manual
* Base
If you...
AL511 User Guide - Page 5
...one end of the signal cable to your Computer
1. A ferrite-core interface cable is
5
Make sure both connections are secure. ENGLISH
Detaching LCD Monitor from LCD monitor
(See fig. ...1-5
Attention
This device must be in order to an off 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...
AL511 User Guide - Page 7
... saving modes through detecting a horizontal or vertical sync. Sudden power surges may damage your monitor. signal. Setting Up the LCD Monitor
1. ENGLISH
Connecting the AC Power
1. Connect the power cord to an AC power source. Power Management System
This LCD Monitor complies with the VESA DPMS (version 1.0) Power Management guidelines. Connect the power cord...
AL511 User Guide - Page 8
...Power is in "Power Saving Mode". LED lights Yellow ---
Monitor is OFF.
Adjusting the Monitor's Display
The monitor has four function control buttons to switch the monitor ON/OFF. Chapter 2 Display Controls
User Controls
A brief... description and the location of all LCD Monitor function controls and indicators:
Figure 2-1
1 DC Power Switch DC Power-On...
AL511 User Guide - Page 15
...
Standard Timing Table
If the selected timing is NOT included in table below, this LCD monitor will use the most suitable available timing. Resolution
H.
NEC PC9801
640 x 400
31...
Net Weight Gross Weight
Pin Assignment
6
3.2 ± 0.3 kg 4.7 ± 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...
AL511 User Guide - Page 17
... "Clock" function in OSD menu and adjust (by your PC system to see if there's any black vertical stripes appear. PROBLEM
There is outside of the LCD Monitor's synchronous range (Horizontal: 24 ~ 61 KHz and Vertical: 56 ~ 75 Hz), the OSD will display a message "No Input Signal".
17 Choose a mode that is no picture, press...
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