Acer AL1702 Support and Manuals
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Most Recent Acer AL1702 Questions
Price Of Al1702w Monitor
(Posted by aamruthchanooju 10 years ago)
Model:acer Al1702. After A While No Picture
(Posted by bacumsal 10 years ago)
Video Blanks Out After About 10 To 15 Sec.
IT SEEMS ITS THE LAMP THAT GOES OUT THE POWER LAMP STAYS ON. SHUT THE UNIT OFF AND ON THE VIDEO CAME...
IT SEEMS ITS THE LAMP THAT GOES OUT THE POWER LAMP STAYS ON. SHUT THE UNIT OFF AND ON THE VIDEO CAME...
(Posted by CHICKG8119 11 years ago)
What Is The Price Of Logic Board V:1.0
(Posted by prakashinfo3939 12 years ago)
Display Too Bryt
(Posted by adriansun08 12 years ago)
Popular Acer AL1702 Manual Pages
AL1702 Service Guide - Page 1
Service Manual
17-inch LCD Monitor AL1702
AL1702 Service Guide - Page 2
... respective owners. Ve rs ion
1.
1.0
Release Date May 12, 2004
R e vis ion O riginal release
Copyright
Copyright 2004 LiteOn Technology Corp. All Rights Reserved
This manual may not, in whole or in Taiwan.
All other trademarks are the property of LiteOn Technology Corp.
ACER AL1702 Service Manual.
Trademarks
LiteOn is a registered trademark of LiteOn Technology Corp...
AL1702 Service Guide - Page 7
...P305 is scaled converter LSI for the LCD monitor. The I305 scaler has support OSD function.
3.5 Panel interface (Circuit diagrams MAIN PWB 6 of video signal through the 3-wire bus. Page 5 It... back light luminance control (BKLT_ADJ) is performed for LCD module, MCU, logic.
AL1702
3. Based on this conversion, this device performs interpolation during pixel extension. These interpolation...
AL1702 Service Guide - Page 8
... I305 MST8111B and MCU I307.
3.5.9 ISP and DDC2Bi function The DDC2Bi is VESA standard for firmware modification. AL1702
3.5.3 X302 crystal The X302 crystal is 11.0592MHz, support the operated clock to the MCU.
3.5.4 Reset circuit The C396, R379, D316 is support reset signal to the MCU, then MCU have LEDGreen and Amber light, the LEDGreen...
AL1702 Service Guide - Page 18
... pin63, 60, 58 respectively that their level is short or open. Prpcess "Checking the resolution change IC movement" section.
Abnormal screen
AL1702
Check the R, G, B video signal from host computer, check computer. 2) Video signal cable disconnection.
NG OK
Failure Point Printed wire broke between P302 pin 9 and I305 pin63. 2) Video cable is failure. 3) R322...
AL1702 Service Guide - Page 24
NG OK
Check the MUTE signal is input to Speaker.
10.
NG OK
Check the Audio output signal to I311 pin12 at high level.
Failure Point 1) Speaker failure. 2) Prined wire broke between I307 pin33... signal input to I310 pin5, 6, 7, 8. Failure Point 1) Prined wire broke between I311 pin14, 17 and P310. 3) C415, C418 open or short. Check the 12V is input to I311 pin6.
AL1702
Page...
AL1702W Service Guide - Page 3
No part of all necessary servicing, repair, and any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without notice. Should the programs prove defective following conventions are property of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of this manual:
Screen messages Note Warning Caution ...
AL1702W Service Guide - Page 4
.... This Service Guide provides you with the instructions, may cause harmful interference to those given in accordance with further technical details.
2. To better fit local market requirements and enhance product competitiveness, your regional Acer office to order FRU parts for Acer's "global" product offering. add-on your Acer office may have a DIFFERENT part number code to radio...
AL1702W Service Guide - Page 5
... or covered. In this case, the screen is displayed for ventilation. If the monitor falls, it can injure a person and
cause serious damage to protect it will not be easily accessible. Use only a trolley or stand recommended by the manufacturer and follow the kit instructions. If you use. To ensure reliable operation of...
AL1702W Service Guide - Page 6
... LCD Panel Specification Support Timing Monitor Block Diagram Main Board Diagram Software Flow chart Main Board Layout Adjusting the viewing angle Rear Bezel
Chapter 2 Operating Instructions
External Controls Front Panel Controls Adjusting the picture OSD Message LOGO
Chapter 3 Machine Disassembly
Chapter 4 Troubleshooting
Chapter 5 Connector Information
Chapter 6 FRU (Field Replacement Unit) List...
AL1702W Service Guide - Page 7
...
Scope This specification defines the requirements for the 17" MICROPROCESSOR based Multi-mode supported high resolution color LCD monitor. Description The LCD monitor is designed with the latest LCD technology to provide a performance oriented product with OSD control to drive a pair of AL1702W
Panel Signal Interface Sync Type Color Temp User Adjust DDC Speaker Headphone Jack Microphone...
AL1702W Service Guide - Page 39
... local government ordinance or regulations on how to repair or for RMA (Return Merchandise Authorization). For whatever reasons a part number change is made, it will not be noted in global configurations of AL1702W.Refer to this chapter whenever ordering for repair and service of this printed Service Guide. FRU (Field Replaceable Unit) List
Chapter 6
This chapter gives you...
AL1702W User's Guide - Page 1
...3
BEFORE YOU OPERATE THE MONITOR 3 FEATURES 3 PACKING LIST 3 INSTALLATION INSTRUCTIONS 4 CONTROLS AND CONNECTORS 5 ADJUSTING THE VIEWING ANGLE 6
OPERATING INSTRUCTIONS 7 GENERAL INSTRUCTIONS 7 HOW TO ADJUST A SETTING 9 ADJUSTING THE PICTURE 10-11 PLUG AND PLAY 12
TECHNICAL SUPPORT(FAQ 13-14 ERROR MESSAGE & POSSIBLE SOLUTION --------- 15
APPENDIX 16 SPECIFICATIONS 16-17 FACTORY PRESET...
AL1702W User's Guide - Page 2
...emission limits.
3. Refer servicing to Part 15 of the following...manual should be retained for help. NOTICE:
1. This equipment generates, uses and can be used in accordance with the instructions, may cause harmful interference to
which can radiate radio frequency energy, and if not installed and used in a particular installation. Do not open the cabinet. Before operating the monitor...
AL1702W User's Guide - Page 4
...Quick Start Guide
3 SPECIAL NOTES ON LCD MONITORS
The following ...the image or turning off the Power Switch and then turn it on the
desktop pattern you use . Power Cord 4. 15-pin D-Sub Cable 5 . ...monitor and do not indicate a problem. Owner's Manual 3. Turn off the Power Switch for hours. BEFORE YOU OPERATE THE MONITOR
FEATURES
• 17"W TFT Color LCD Monitor • Crisp, Clear Display...
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