223Vw User Manual TABLE OF CONTENTS FOR YOUR SAFETY ------------------------------------------------------------- 1 SAFETY PRECAUTIONS ------------------------------------------------- 2 SPECIAL NOTES ON LCD MONITORS ------------------------------ 3 BEFORE YOU OPERATE THE MONITOR --------------------------------- 3 FEATURES ------------------------------------------------------------------- 3 PACKING LIST -------------------------------------------------------------- 3 INSTALLATION INSTRUCTIONS
TECHNICAL SUPPORT(FAQ) ------------------------------------------------- 13 ERROR MESSAGE & POSSIBLE SOLUTION ---------------------- 14 APPENDIX ---------------------------------------------------------------------------- 15 SPECIFICATIONS ----------------------------------------------------------- 15-16 FACTORY PRESET TIMING TABLE ------------------------------------ 17 CONNECTOR PIN ASSIGNMENT -------------------------------------- 18 1
Before operating the monitor please read this manual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS) NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
PRECAUTIONS Do not use the monitor near water, e.g. near a bathtub, washbowl, kitchen sink, laundry tub, swimming pool or in a wet basement. Do not place the monitor on an unstable cart, stand, or table. If the monitor falls, it can injure a person and cause serious damage to the appliance. Use only a cart or stand recommended by the manufacturer or sold with the monitor. If you mount the monitor on a wall or shelf, use a mounting kit approved by the manufacturer and follow the kit instructions.
SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate a problem. • Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the Power Switch and then turn it on again to make sure the flicker disappears. • You may find slightly uneven brightness on the screen depending on the desktop pattern you use. • The LCD screen has effective pixels of 99.99% or more. It may include blemishes of 0.
3. 4. 5.
POWER CORD Power Source: 1. Make sure that the power cord is the correct type required in your area. 2. This LCD monitor has an External universal power supply that allows operation in either 100/120V AC or 220/240V AC voltage area (No user adjustment is required.) 3. Connect the AC-power cord into your LCD monitor’s power input socket, The AC-power cord may be connected to either a wall power outlet or the power outlet socket on your PC, depending on the type of power cord supplied with your LCD monitor.
Figure 2 1. 2. 3. Connecting Cables Power input socket DVI input socket Signal input socket ADJUSTING THE VIEWING ANGLE • For optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’s angle to your own preference. • Hold the stand so you do not topple the monitor when you change the monitor’s angle. • You are able to adjust the monitor’s angle from -5° to 20°.
Figure 3 NOTES • Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD screen. • Careful attention is required not to catch your fingers or hands when you change the angle.
OPERATING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power button to turn the monitor on or off. The other control buttons are located on the side of the monitor (See Figure 4). By changing these settings, the picture can be adjusted to your personal preferences. • The power cord should be connected. • Connect the video cable from the monitor to the video card. • Press the power button to turn on the monitor. The power indicator will light up.
EXTERNAL CONTROLS 1. 2. 3. 4. 5. 6. 7. Input Select Auto Adjust button / Exit Brightness Contrast MENU Power button LED FRONT PANEL CONTROL • Power Button: Press this button to switch ON/OFF of monitor’s power. • MENU / ENTER : Active OSD menu or function adjust confirm or Exit OSD menu when in Contrast /Brightness OSD status. • Contrast : Adjust contrast or function adjust. • Brightness: Adjust brightness or function adjust. • Power Indicator: Green — Power On mode. Orange —Off mode.
• Auto Adjust button / Exit: 1. 2. When OSD menu is in active status, this button will act as EXIT-KEY (EXIT OSD menu). When OSD menu is in off status, press this button to activate the Auto Adjustment function. The Auto Adjustment function is used to optimized the HPos, VPos, Clock and Focus. OSD Lock Function: To lock the OSD, press and hold the MENU button while the monitor is off and then press power button to turn the monitor on.
Figure 5 The OSD Message ADJUSTING THE PICTURE The descriptions for function control LEDS Main Main Sub Menu Sub Menu Menu Item Icon Menu Item Icon Luminance Contrast Description Contrast from Digital-register.
Brightness Backlight Adjustment. Focus Adjust Picture Phase to reduce Horizontal-Line noise. Clock Adjust picture Clock to reduce Vertical-Line noise. H. Position Adjust the horizontal position of the picture. V. Position Adjust the verticalposition of the picture. Image Setup Image Position Color Temp. Warm N/A Recall Warm Color Temperature. Cool N/A Recall Cool Color Temperature. sRGB N/A Recall sRGB Temperature from EEPROM. User / Red Red Gain from Digital-register.
Main Menu Item Main Menu Icon Sub Menu Sub Menu Icon Item Analog N/A Select input signal from analog source (D-Sub). Digital N/A Select input signal from digital source (DVI). Input Select OSD Setup H. Position Adjust the horizontal position of the OSD. V. Position Adjust the verticalposition of the OSD. OSD Timeout Language Information Description Language Information Adjust the OSD timeout. N/A Set OSD language.
Yes N/A Clear each old status of Autoconfiguration. No N/A Do not execute reset, return to main menu. N/A N/A Exit OSD Reset Exit PLUG AND PLAY Plug & Play DDC2B Feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities. The DDC2B is a bidirectional data channel based on the I²C protocol.
OFF mode. This reduces the monitor's internal power supply consumption. After the video input signal is restored, full power is restored and the display is automatically redrawn. The appearance is similar to a "Screen Saver" feature except the display is completely off. The display is restored by pressing a key on the keyboard, or clicking the mouse.
The power LED is ON , but there’s no video or no picture. Missing one of the primary colors (RED, GREEN, or BLUE) Screen image is not centered or sized properly. Picture has color defects (white does not look white) Horizontal or vertical disturbances on the screen *Computer Power Switch should be in the ON position. *Computer Video Card should be snugly seated in its slot *Make sure monitor’s video cable is properly connected to the computer.
ERROR MESSAGE & POSSIBLE SOLUTION NO SIGNAL 1. Check that the signal-cable is properly connected , If the connector is loose, tighten the connector’s screws. 2. Check the signal-cable’s connection pins for damage. INPUT NOT SUPPORT Your computer has been set to unsuitable display mode ,set the computer to display mode given in the following table. APPENDIX SPECIFICATIONS Driving system TFT Color LCD LCD Panel Size 55.8cm(22") Pixel Pitch 0.282mm(H) × 0.
Input Separate Sync. H/V TTL H-Frequency 30kHz – 80kHz V-Frequency 55-75Hz Display Colors 16.7M Colors Dot Clock 165MHz Max. Resolution 1680 x 1050@60Hz Plug & Play VESA DDC2BTM Power Consumption Input Connector ON Mode ≤45W(max) OFF Mode ≤1W D-Sub 15pin Weight (N. W.): DVI 24pin Analog:0.7Vp-p(standard), 75 OHM, Positive Digital signal Horizontal : 473mm Vertical : 296mm 100~240VAC,47~63Hz Operating Temp: 5° to 40°C Storage Temp.: -20° to 60°C Operating Humidity : 15% to 90% 5.
Switch External Controls: Regulatory Compliance Functions • • • • • • • • • • • • • • • • • • • • • Auto Adjust Button Brightness Contrast Power Button MENU Contrast Brightness Focus Clock Input Select H. Position V.
FACTORY PRESET TIMING TABLE STANDARD RESOLUTION HORIZONTAL FREQUENCY VERTICAL FREQUENCY Dos-mode 720 × 400 31.47kHz 70.0Hz 640 × 480 31.47kHz 60.0Hz 640 × 480 37.50kHz 75.0Hz 800 × 600 37.879kHz 60.0Hz 800 × 600 46.875kHz 75.0Hz 1024 × 768 48.363kHz 60.0Hz 1024 × 768 56.476kHz 70.0Hz 1024 × 768 60.021kHz 75.0Hz 1280 × 1024 64.000kHz 60.0Hz 1280 × 1024 80.000kHz 75.0Hz VGA SVGA XGA SXGA WXGA 1440 × 900 55.935kHz 59.8Hz WXGA + 1680 × 1050 64.
CONNECTOR PIN ASSIGNMENT 1 5 6 10 11 15 15 - Pin Color Display Signal Cable PIN NO. 1. 2. 3. 4. 5. 6. 7. 8. DESCRIPTION Red Green Blue Ground Ground R-Ground G-Ground B-Ground PIN NO. DESCRIPTION 9. 10. 11. 12. 13. 14. 15.
PIN NO. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. DESCRIPTION TMDS Data 2TMDS Data 2+ TMDS Data Shield TMDS Data 4TMDS Data 4+ DDC Clock DDC Data N.C. TMDS Data 1TMDS Data 1+ TMDS Data Shield TMDS Data 3- PIN NO. 2/4 1/3 DESCRIPTION 13. 14. TMDS Data 3+ +5V Power 15. Ground(for+5V) 16. 17. 18. 19. 20. 21. 22. Hot Plug Detect TMDS Data 0TMDS Data 0+ TMDS Data 0/5 Shield TMDS Data 5+ TMDS Data 5TMDS Clock Shield 23. TMDS Clock + 24.
