Acer AL922 Support and Manuals
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What Is Wrong With My Acer Monitor Al922. It Cannot Display.
My monitor Acer AL922 has power and connected to CPU but can no more display. This occur after power...
My monitor Acer AL922 has power and connected to CPU but can no more display. This occur after power...
(Posted by komladzen2005 11 years ago)
Popular Acer AL922 Manual Pages
AL922 Monitor Service Guide - Page 1
... Drop Specification ...36 8.3 Dimension Size and Weight...37 8.4 Gap Spec...37 8.5 Tilt Base Rotation ...39 8.6 Swivel Base Rotation...39 8.7 Plastic Material ...40 8.8 GAP Spec...40
9. TROUBLESHOOTING ...31 7.1 Main Procedure ...31
8. INVERTER BOARD...27 5.1 Description...27 5.2 Electrical characteristics ...27 5.3 Connector locations ...28
6. AL 922 TFT LCD MONITOR
CONTENTS
1. INTRODUCTION...
AL922 Monitor Service Guide - Page 3
...-in stereo audio amplifier with volume control to drive a pair of optional special display card. 1. INTRODUCTION
1.1 Scope
This specification defines the requirements for the 19" MICRO-PROCESSOR based Multimode supported high resolution color LCD monitor, This monitor can be directly connected to general 15 pin D-sub VGA connector and DVI-D digital connector, eliminates the requirement of...
AL922 Monitor Service Guide - Page 4
...76
2.2 LCD monitor General specification
Panel Type : 19 " active matrix color TFT LCD
1). Minolta CA100 photometer, or equivalent
Maximum (unless otherwise specified ) Typical (unless otherwise specified )
User red/white...LCD panel
30 minutes 5 seconds Chroma 2250 signal generator or equivalent, directly
Control settings User brightness control: User contrast control:
Connected to the monitor...
AL922 Monitor Service Guide - Page 20
... signals so as to construct a high display quality LCD monitor.
3.2 Features • On board embedded micro-processor to detect display timings and control user
functions.
• Using Genesis gm5120 design to generate optimum LCD timings.
2
• Using E PROM to memorize every adjusted parameter. • support up to 22 display modes from VGA to SXGA. •...
AL922 Monitor Service Guide - Page 51
...
LOCAL
REFERNCE/MB Unit Price Action ORDER DEFECT PARTS RETURN/SCRAP/ BUY
INDIVIDUAL
LOCATION (US)
Code
Q'TY VENDOR S/N COLLECT
(YES/NO) PACK(YES/NO)
PCBA INVERTER&POWER
PK07V000100
U 4WKS REQUIRED
SYSTEM
16.56
30 LOCAL SCRAP
NO
NO
KEY BOARD
FIRMWARE CONTROL BOARD(M/B)
PCBA KEY FIRMWARE CTRL (M/B)
454A7930001 461A7830011
U 4WKS REQUIRED U 4WKS REQUIRED
SYSTEM...
AL922 Monitor Service Guide - Page 55
...- - - 352
LAM999F TCO99
1 - - - - 353
End of Report
55 PART NO. DESCRIPTION
SPECIFICATION
30
001
REMARKS
# 68006530001 PACKING ABO-USA
LAM999F UR+TCO99 MSV16
1 EJ4AM999000 RATING NP
N-AM999-ABO UFGC 99 W/W
1 - - - - 001
2 HB4AM999000 CARTON
C-AM999-ABO W/W CHN
1 - - - - 002
3 HDABOAM9900 USER'S MANUAL
U-AM999-ABO EFGSIDPJC/CS 99 1 - - - - 003
4 HF6TCO99000 TCO99 (NOTICE...
AL922 Monitor Service Guide - Page 59
... 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 X66AI930001 MEC PARTS ABO
LAM999F TCO99 MSV16/MBK17
1 - - - - 354
End of Report
59 \\M-id\ART1\
\\M-id\ART1\
MANUAL\service\ABMANUAL\service\AB
QUANTITY...
AL922 Monitor Service Guide - Page 63
PART NO. J3 J4
E&T 96113-1013 10P P1.25
1 - - - - VR1
CM999 VT-901 REV1
1 - - - - W1 W2
End of Report A
63 S1 S2 S3 S4 S5
D=0.6MM P5.0
1 - - - - DESCRIPTION
SPECIFICATION
30
001
REMARKS
# ...
1 - - - - W3
D=0.6MM P10
2 - - - - D1
1/100W 50KB EVUTV6B28C54
1 - - - - \\M-id\ART1\ MANUAL\service\AB
QUANTITY REQUIRED
DWG.NO. 454A79
REV. 1A
C NO.
AL922 Monitor Service Guide - Page 75
...
- 1 - - - ZZZ
75 DESCRIPTION
SPECIFICATION
30 30
001 021
REMARKS
# 455A7830001 PCBA ... CAP
1000U 16V M B P5 L10.5
- 1 - - - L802
10 DC020200460 H-CON SET
AM999 J804-SW
- 1 - - - &J804
11 DC030000110 WAFER
JST B2P3S-VH 3.96 ...
1 1 - - - \\M-id\ART1\ MANUAL\service\AB
QUANTITY REQUIRED
DWG.NO. 455A78
REV. 0C
C NO. PART NO. VM-902 LAM999F
0C
1 445A7830001 AIS ...
AL922 User Guide - Page 1
... Cable ...3 Setting Up the LCD Monitor...4 Power Management System ...4
Chapter 2 Display Controls 4
User Controls ...4 Adjusting the Monitor's Display...4 Function Description ...5
Chapter 3 Technical Information 7
Specifications ...7 Standard Timing Table...9 Troubleshooting ...9
Preface
This manual is designed to radio communications.
The information in a residential installation. All...
AL922 User Guide - Page 2
... You need a stable and clean surface near a window.
Important Safety Instructions
Please read the following occurs, immediately unplug your dealer immediately. Power off LCD Monitor and unplug the AC Cord. -- Store LCD Monitor 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...
AL922 User Guide - Page 3
... end of the audio cable to the LCD Monitor's " LINE IN " jack. Sudden power surges may damage your Computer
1.
Connecting the AC Power
1. Connect the AC adapter's DC output connector to the DC Power Jack
of the monitor.(See Fig. 1-4) 2. Figure 1-3
Connecting the Display to your monitor. AL922 User's Manual
Interface for adding protection against power surges...
AL922 User Guide - Page 4
... menu items ,then press Adjustment Control buttons to switch the monitor ON/OFF. Monitor is in this manual will pop up on the screen as Ver. 1.00.
4 Figure 2-2 Attention: Firmware revision may have been updated into a latest version while the version number shown on all LCD Monitor function controls and indicators:
1 Stereo Speakers 2 Speaker Volume Control 3 Soft...
AL922 User Guide - Page 7
AL922 User's Manual
Chapter 3 Technical Information
Specifications
LCD Panel
Size Display Type Resolution Display Dot Display Area (mm) Display Color Brightness Contrast Ratio Response Time Lamp Voltage Lamp Current
Fujitsu
19" (48 cm) Active matrix color TFT LCD...0.7 ± 0.05 Vp
TMDS
Multi-mode Supported
Horizontal Frequency: 24 ~ 80 KHz 24~80KHz...Mode Setup
Use EEPROM to save settings in...
AL922 User Guide - Page 9
... operating environment. Check the screen to an alternative mode listed in the Standard Timing Table or replace the
VGA card, and then repeat steps 1 and 2. AL922 User's Manual
Standard Timing Table
If the selected timing is NOT included in table below, this LCD Monitor. Resolution
H.
If step 2 doesn't work, connect your PC system Functions properly with
a CRT...
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