Acer X223 Support Question
Acer X223 Support Question
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Question posted by sarajchen on March 27th, 2014
How To Disassemble Apart Acer Lcd Monitor X223w
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Related Acer X223 Manual Pages
X223W LCD Monitor User's Guide - Page 1
.... Make sure no
image on the screen. English
Safety Instructions
X223W
Observe the folowing safety guidelines when connection and using the monitor on a bed, sofa, rug, or other soft surface. ... a qualified technician should not be sure to perform this monitor
LCD Monitor Quick Setup Guide Make sure both the monitor and computer are any unusual sounds or smells coming from an ...
X223W LCD Monitor User's Guide - Page 2
...-
tions. Operation conditions
This device complies with Canadian ICES-003. This device
generates, uses, and can be attached to this product.
LCD Monitor Quick Setup Guide English
Regulations and safety notices
X223W
FCC notice
This device has been tested and found to comply with the instructions, may cause harmful interference to radio communica...
X223W LCD Monitor User's Guide - Page 3
...office, your other household waste. mandates that this product. Visit http://global.acer.com/about where you can drop off your waste equipment for certain categories of... household waste disposal service or the shop where you purchased the product. English
X223W
LAMP Disposal
LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR... WWW.EIAE.ORG. LCD Monitor Quick Setup Guide
X223W LCD Monitor User's Guide - Page 5
English
SPECIFICATION
X223W
Environmental Considerations
Operating Temp: 50 to 350C Storage Temp.: -200 to 600C ...Off Focus Clock H.Position V.Position (Warm) Color (Cool) Color RGB Color temperature Language OSD position .
Regulatory Compliance
LCD Monitor Quick Setup Guide timeout Auto configuration (only Analog input model) Input signal Selection (only Dual input model) DDCCI On...
X223W LCD Monitor User's Guide - Page 6
TABLE OF CONTENTS
Special notes on LCD monitors 1 Information for your safety and comfort 2 Unpacking 5 Attaching/Removing the base 6 Screen position adjustment 6 Connecting the power cord 7 Safety precaution 7 Cleaning your monitor 7 Power saving 8 DDC 8 Connector Pin Assignment 9 Standard Timing Table 11 Installation 12 User controls 13 How to adjust a setting 14 Troubleshooting ...
X223W LCD Monitor User's Guide - Page 7
... off the Power Switch and then turn it on the desktop pattern you use . Turn off the Power Switch for hours. X223W
SPECIAL NOTES ON LCD MONITORS
The following symptoms are normal with LCD monitor and do not indicate a problem. NOTES
· Due to make sure the flicker disappears.
· You may flicker during initial...
X223W LCD Monitor User's Guide - Page 9
LCD Pixel Statement
The LCD unit is...operating instructions, since improper adjustment of other factors greatly increase the risk of the monitor, using a footrest,
or raising your comfort zone by a qualified technician to...backward
•
stand up and walk around regularly to qualified
service personnel. X223W
Product servicing
Do not attempt to service this product from staying too long...
X223W LCD Monitor User's Guide - Page 11
X223W
UNPACKING
Please check the following items are present when you unpack the box, and save the packing materials in case you will need to ship or transport the monitor in future.
· LCD Monitor
· D-Sub Cable
· DVI Cable
· AC Power Cord
(Only Dual-Input Model)
· User Manual
· Quick Start Guide
X223W LCD Monitor
EN-5
X223W LCD Monitor User's Guide - Page 21
... Text mode prevent eyestrain.
R eflects n a tive d isp lay mode capability
Grahpic mode
Enhances colors and emphasize fine detail
Movie mode
Displays scenes in clearest detail. Acer eColor Management
X223W
Main Menu icon
Sub Menu icon
N/A N/A N/A N/A N/A
Sub Menu item
Description
User mode
User defined.
X223W LCD Monitor User's Guide - Page 25
X223W
TROUBLESHOOTING
Before sending your LCD monitor for a few seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. Unstable Picture
·...Remedy
LED ON
· Using OSD, adjust brightness and contrast to maximum or reset to the monitor. LED OFF
· Check the power switch. Using OSD, in display
·
POSITION with...
X223W LCD Service Guide - Page 3
... GENERAL REQUIREMENTS 1.2.1 Test Condition Brightness level & contrast level max. 2
ACER X223W
Go to AC Inverter. Product Specification
1.1 SCOPE This document defines the design and performance requirements...will be 1.8 +/-0.005 meters long.
IN
Audio Source
Host Computer
Function Key Board
The LCD monitor consists of an interface board , a power board , a function key board and two ...
X223W LCD Service Guide - Page 5
...OSD indication position can be marked with Audio)
2. Back light of the LCD panel is displayed. The monitor shall include all characteristics affecting front-of the front bezel controls and then ...select the PRESET timing for all the preset video timings shown in memory. 4
ACER X223W
Go to the monitor . 1.3.4.2 Factory Assigned Display Modes There are 19 factory pre-set for a ...
X223W LCD Service Guide - Page 6
...monitor shall control all models specified.
The frequencies used by the pre-set video modes, provisions shall be less than 1680 x 1050 is automatically performed during user adjustment of input voltage, input frequenct, operating temperature, and cold backlight lamps.
Product Specification (continued)
ACER X223W... do auto-adjusting.
The LCD panel interface shall support the...
X223W LCD Service Guide - Page 7
...lamps shall extend a sufficient amount from a power - 6
ACER X223W
Go to support field replacement at 25. The operating life...Inactive Time 24 hours
1.4.5 Defects 1.4.5.1 Visual Inspection The LCD panel shall be approximately 35-50cm
■Ambient illumination ... (continued)
1.3.8 Display Communications Channel The monitor assembly shall provide a display communications channel that...
X223W LCD Service Guide - Page 8
...monitor (vertical) or major (horizontal) axis appear dim, but not completely on the LCD...LCD Inspection Put LCD panel on inspection table and illuminate the panel with the display and might vary in Table 4 .
1.5 Optical Characteristics Depends on or off .
1.4.5.7 Other Defects Undefined defects that the illuminance at least 15mm apart...Product Specification (continued)
ACER X223W
7
Go to ...
X223W LCD Service Guide - Page 13
Turn the monitor faced down and put it over. Torque=9~10KGFxCM).
...FFC cable to cover page
4.
Then,
put it on the specific positions of the LCD
S7 panel.
4
1
Assembly and Disassembly Procedures
4.1 Assembly procedures: Connect the cable between power board(P802)
S1 and interface ...the photo. 12
ACER X223W
Go to the connector of bracket chassis
base. No2~4 screw size=M3x6;
X223W LCD Service Guide - Page 14
.... Torque=3~4KGFxCM).
1
2
3
4
S7 S8
Plug in should be
noticed
S10
Use a Phillips-head screwdriver screwed the No.1~4 screws on both side and assemble the LCD panel and bracket chassis module. (No1~4 screw size=M3x6; Assembly and Disassembly Procedures (continued)
ACER X223W
13
Go to cover page
S8
Connect FFC cable to key function cable.
1
2 4.
X223W LCD Service Guide - Page 15
... page
4. Assembly and Disassembly Procedures (continued)
S14
Put a rear cover on the assembled unit and press on the front bezel with two
S17 tapes. Take a PE bag to the rear cover through the way of LCD monitor, and another is held the back side. 14
ACER X223W
Go to cover the LCD monitor. one is held the...
X223W LCD Service Guide - Page 17
...).
3
1
4
2
Turn over the LCD monitor (screen
faced down),
VISTA LABEL
Take out all accessories including D-SUB cable
S2 power cable, DVI cables, user's manual, and stand
base and packing material from the carton. (Note: It depends on a protective cushion,then remove LDPE+EPE bag. Assembly and Disassembly Procedures (continued)
4.2 Disassembly procedures Open the carton...
X223W LCD Service Guide - Page 19
... separate the bracket chassis module and LCD panel apart. Torque=9~10KGFxCM).
1
2
3
2
4
1
S13
Examine the panel surface accoring to release the interface board. (No1~4 screw size=M3x6; S17
Use a Phillips-head screwdriver unscrewed the No.1~4 screws to inspection
S16 criteria. Torque=3~4KGFxCM).
18
ACER X223W
Go to disassemble the LCD panel and bracket chassis module...
