Acer AL922 driver and firmware
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AL922 Monitor Service Guide - Page 11
...supported timing the display optimization will not be assured.
• Horizontal Frequency 24KHz --80KHz(analog), 31.5- 80KHz(digital)
• Vertical Frequency
56Hz ---------75Hz DISPLAY MODES
MONITOR
MODE NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
SCREEN
RESOLUTION...80.0 108.5 135.0
VGA NEC VGA NEC Defacto MAC VESA VESA Text Defacto MAC SVGA VESA VESA VESA VESA XGA VESA VESA...
AL922 Monitor Service Guide - Page 12
TIMING
Supported Timing
FH(KHZ) SYNC
FV(HZ) POLARITY
TOTAL (DOT/LINE)
ACTIVE (DOT/LINE)
640x350
31.469
+
VGA-350
70.087
-
640x400
24.83
-
NEC PC9801
56.42
-
640x400
31.469
-
VGA-GRAPH
70.087
+
640x400
31.5
-
NEC PC9821
70.15
-
640x480
31.469
-
VGA-480
59.94
-
640x480
35.00
-
APPLE MAC-
66.67...
AL922 Monitor Service Guide - Page 16
...Set CIE coordinate at 9300°K color temperature. Exit OSD menu function.
Sharpness : Adjust the scale-up effect(smoother or sharper.) OSD Transparency: Adjust the transparency level of OSD. The range is from 0 to 100 scales.
Comment:
• 1280x1024: • 60 HZ: • VER 1.00:
Current mode resolution.... Current mode vertical frequency±1Hz. Firmware revision.
16
AL922 Monitor Service Guide - Page 17
...recorded into AL922(AM999)
VESA DPMS Functionality When signaled by the host CPU, AL922(AM999) show a black screen about 3 seconds. If no further signal, then it shows "No Signal" and enter power...;u'v' < 0.01*
u'v' < 0.01* -
User should follow "Microsoft Windows Color Quality Specification for Liquid Crystal Display OEM's". (http://www.microsoft.com/hwdev/tech/color/ColorTest.asp)
17
AL922 Monitor Service Guide - Page 43
... for the surge voltage test is 2.0 KV, and without any degradation or loss of function that is not recoverable due to damage of component or software allowed.
10.7 Display set high-resolution mode, AC input use AC 240V.
43
AL922 Monitor Service Guide - Page 51
...
1 ET.92202.001/1009
LAM999F1002/1009
CABLE
1 ET.92202.1005
LAM999F1005
CABLE
1 ET.92202.1005
LAM999F1009
CABLE
1 ET.92202.1009
LAM999F1009
CABLE
LCD NET WIR SET KEY BOARD CABLE CABLE SINGLE CABLE SINGLE CABLE POWER CORD POWER CORD POWER CORD POWER CORD
NET WIR SET H-CON SET CB ASY CB ASY CB ASY POWER CORD( EU) POWER CORD( AU) POWER CORD (EU) POWER CORD (EU)
CASE/COVER/BRACKET
1 ET...
AL922 Monitor Service Guide - Page 55
\\M-id\ART1\ MANUAL\service\AB
QUANTITY REQUIRED
DWG.NO. LAM999
REV. 0A
C NO. PART NO. DESCRIPTION
SPECIFICATION
F1
001
REMARKS
# LAM999F1001 LAM999F ABO-USA
UR+TCO99 110V MSV16 19"FUJITSU
1 DC190020440 CB ASY 2 GA050000400 POWER CORD SET 3 PK10V000000 AC ADAP 4 DC190019270 CB ASY 5 DC190013720 CABLE ASSY 6 58290330001 DIS ABO 7 68006530001 PACKING ABO-USA 8 X66AI830001 MEC ...
AL922 Monitor Service Guide - Page 59
...CTRL-DC 7P
1 - - - - 303
4 DC020200430 H-CON SET
CM999 DC-INV 12P
1 - - - - 304
5 DC020200440 H-CON SET
AM999 KEY-AMP 11P SHE1LD
1 - - - - 305
6 DC020200450 H-CON SET
AM999 KEY-CTRL 10P
1 - - - - 306
7 454A7930001 PCBA KEY/B
VT-901 LAM999F
1 - - - - 351
8 455A7830021 PCBA AUDIO&D/D BD. VM-902 LAM999F
1 - - - - 352
9 461A7830011 FIRMWARE CTRL/B
VL-901 LAM999F ABO
1 - - - - 353
10...
AL922 User Guide - Page 1
...'s Manual
Table of Contents
Preface ...1 Chapter 1 Installation...2
Unpacking ...2 Viewing Angle Adjustment...2 Detaching LCD Monitor from Its Stand 2 Interface for Arm Applications...3 Cable Installation...3 Connecting the Display to your Computer 3 Connecting the AC Power...3 Connecting the Audio Cable ...3 Setting Up the LCD Monitor...4 Power Management System ...4
Chapter 2 Display Controls...
AL922 User Guide - Page 2
... unpack the LCD Monitor, make sure that the following items were included in the box:
* LCD Monitor
* User's Manual
* 1.8M Monitor-to-PC VGA Cable
* AC Adapter
* 1.8M Monitor-to-PC DVI-D Cable
* 1.8M Power Cord
* 1.5M Stereo Jack Audio Cable
If you find that any of these items is missing or appears damaged, contact your dealer immediately.
Viewing...
AL922 User Guide - Page 3
...).
Cable Installation
Please follow these instructions to install the cables. 1. Remove the back panel n from the rear of the monitor.(See Fig. 1-4) 2. Place the signal cable, the DC power cable into their correct
respective grooves.
Figure 1-3
Connecting the Display to your Computer
1. Power off your computer. 2. Connect one end of the signal cable to the LCD Monitor's VGA port
or DVI port.(See...
AL922 User Guide - Page 4
... as shown on Fig.
2-2: Continue pressing the Function Select buttons to scroll through the entire menu items ,then press Adjustment Control buttons to adjust content of selected item.
Figure 2-2 Attention: Firmware revision may have been updated into a latest version while the version number shown on all OSD menus in this manual will stay as Ver. 1.00.
4
AL922 User Guide - Page 5
... to complete. Attention : After Auto Adjustment, the display might display wrong position or size, if it has received a pattern which has no screen border. You may select either Analog or Digital Input video when VGA input or/and DVI Input is/are available.
Saves the values of this setting and exits the OSD menu function.
Icon...
AL922 User Guide - Page 9
... and 1024x768 66Hz modes cannot be supported when Digital (TMDS) input.
Troubleshooting
This LCD Monitor has pre-adjusted using factory standard VGA timings. Due to the output timing differences among various
VGA cards in the market, users may initially experience an unstable or unclear display whenever a new display mode or new
VGA card is selected.
Attention
This LCD Monitor...