Instruction/ maintenance manual of the product LM722 AOC
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英文 TABLE OF CONTENTS FOR YOUR SAFETY ------------------------------------------------- 1 SAFETY PRECAUTIONS -------------------------------------- 2 SPECIAL NOTES ON LCD MONITORS -----------------.
英文 1 Before operating the monitor, pleas e read this manual thoroughly. This manual should be retained for future reference. FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CE.
英文 2 PRECAUTIONS z Do not use the monitor near water, e.g. near a bathtub, w ashbow l, kitchen sink, laundry tub, sw imming pool or in a wet basement. z Do not place the monitor on an unstable cart, stand, or table. If the monitor falls, it can injure a person and c ause serious damage to the appliance.
英文 3 SPECIAL NOTES ON LCD MONITORS The following symptoms are normal w ith LCD monitor and do not indicate a problem. NOTES • Due to the nature of the fluoresc ent light, the screen may flicker during initial use. Turn off the Power Sw it ch and then turn it on again to make sure the flicker disappears.
英文 4 INSTALLATION INSTRUCTIONS SWIVEL BASE Install Remove Figure 1 Installing and Removing the Swivel Base POWERCORD Pow er Source: 1. Make sure that the power cord is the correct type required in y our area.
英文 5 CONTROLS AND CONNECTORS SIGNAL CABLE Connecting the Signal Cable: Plug the Signal Cable one end to LCD monitor’s “ DSUB-Input” socket , the ot her end to the computer's VGA port and tighten the two screw s on the cable connector.
英文 6 ADJUSTING THE VIEWING ANGLE • F or optimal viewing it is recommended to look at the full face of the monitor, then adjust the monitor’ s angle to your ow n preference. • Hold the stand so y ou do not t opple the monitor when you change the monitor’s angle.
英文 7 OPERATING INSTRUCTIONS GENERAL INSTRUCTIONS Press the power button to turn the moni tor on or off. The other control buttons are located at front panel of the monitor (See Figure 4). By changing these settings, the picture can be adjust ed to your personal preferences.
英文 8 FRONT PANEL CONTROL • Pow er 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 Brightness/Contrast OSD status. • Contrast / : Adjust contrast or function adjust.
英文 9 NOTES • Do not install the monitor in a location near heat sources such as radiators or air ducts, or in a place s ubject to direct sun light, or excessive dust or mechanical vibration or shock. • Save the original shipping carton and packing materials, as they w ill come in handy if you ever have to ship y our monitor.
英文 10 ADJUSTING THE PICTURE The descriptions for function control LEDS Main Menu Item Main Menu Icon Sub Menu Item Sub Menu Icon Description Contrast Contrast from Digital-register.
英文 11 Main Menu Item Main Menu Icon Sub Menu Item Sub Menu Icon Description Yes N/A Auto Adjust the H/V Position, Focus and Clock of picture. Auto Config No N/A Do not execute Auto Config, return to main menu. H. Position Adjust the horizontal position of the OSD.
英文 12 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.
英文 13 TECHNICAL SUPPORT (FAQ) Problem & Question Possible Solution Power LED is not on *Check if the Po w er Switch is in the ON position *Power Cord should be connected No Plug & Play *Ch.
英文 14 ERROR MESSAGE & POSSIBLE SOLUTION CABLE NOT CONNECTED : 1. Check that the signal-cable is pr operly connected , If the connector is loose, tighten the connector’s screws.
英文 15 HOW TO INSTALL THE DRIVER-DISK (INF & ICM FILE) FOR FIRST TIME INSTALL : Your system may not recognize your flat-panel monitor,and as a result, y ou may need to complete the follow ing steps for optimum performance of your monitor. 1. Check this LCD MONITOR is pr operly connected to your computer.
英文 16 APPENDIX SPECIFICATIONS Driving system T FT Color LCD LCD Panel Size 43.2cm(17.0") Pixel pitch 0.264mm( H ) × 0.264mm( V ) Viewable angle 140 ° (H) 120 ° (V) Response time 16 ms(typical) Video R,G,B Analog Interface Input Separate Sync.
英文 17 Switch • Auto Adjust Button • / Brightness • / Contrast • Power Button • MENU External Controls: Functions • Contrast • Brightness • Focus • Clock • H.
英文 18 STANDARD RESOLUTION HORIZONTAL FREQUENCY VERTICAL FREQUENCY Dos-mode 640 × 350 31.47kHz 70Hz Dos-mode 720 × 400 31.47kHz 70Hz 640 × 480 31.47kHz 60Hz 640 × 480 35.00kHz 66.6Hz 640 × 480 37.50kHz 75Hz VGA 640 × 480 37.86kHz 72Hz 800 × 600 37.
英文 19 15 6 10 11 15 15 - Pin Color Display Signal Cable PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1. Red 9. +5V 2. Green 10. Detect Cable 3. Blue 11. TXD 4. RXD 12. DDC-Serial Data 5. Ground 13. H-Sync 6. R-Ground 14. V-Sync 7. G-Ground 15. DDC-Serial Clock 8.
An important point after buying a device AOC LM722 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought AOC LM722 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data AOC LM722 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, AOC LM722 you will learn all the available features of the product, as well as information on its operation. The information that you get AOC LM722 will certainly help you make a decision on the purchase.
If you already are a holder of AOC LM722, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime AOC LM722.
However, one of the most important roles played by the user manual is to help in solving problems with AOC LM722. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device AOC LM722 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
