Instruction/ maintenance manual of the product 211c Benq
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: 1 Chapter 1 Unpac k ing the P a c k a g e Check following items. If they are missing or damaged, consult your place of purchase immediately. Acer 211c color monitor Users manual Power cord 15-pin D-SUB Macintosh adapter signal cable (Optional) ? Locate the model name and the serial number labeled on the back of your monitor.
: 2 F ea tur es Super-fine Dot Pitch With 0.26mm super-fine dot pitch and anti- static coating, Acer 211c color monitors offer strikingly sharp and high resolution image up to 1600 x 1200. Wide Range AutoScan Horizontal frequency ranges from 30KHz to 1 0 7 KHz to suppor t 1 600 x 1 600 @ 9 0Hz resolution.
: 3 P ower Manag ement The Power management of this monitor complies with these VESA power saving modes: Mode Power Horizontal V ertical L E D Consumption Syne Sync On Normal On On Green Stand-by <.
: 4 Chapter 2 Chapter 2 Installing the Monitor This monitor is equipped with an autosensing universal compatible power supply for v oltage ranges 1 00-1 2 0/2 00-2 40V A C, 50~6 0Hz.. Please conf ir m the line v oltage designation at the rear panel of the monitor before connecting the machine.
: 5 Connecting the Signal Cable Your Acer 211c provides both D-SUB and BNC signal connectors. The D-SUB or BNC signals can automatically be detected by its microprocessor. ✏ Connecting through D-SUB signal connector 1) Make sure that the sys tem po wer is turned of f.
: 6 Chapter 2 ✏ Connecting to An Apple If you connect the monitor to an Apple Macintosh through a D-Sub cable, you need to add the Macintosh adapter to connec t the video signal por t of your computer and the monitor signal cable.
: 7 Installing the Monitor ✏ Connecting through BNC Signal Connector 1) Make sure that the system power is turned off. 2) Connect the computer end of the BNC cable to the output connector on the video board of your computer. 3) Connect the monitor end of the BNC cable to the BNC receptacle on the back of the monitor.
: 8 Chapter 3 l Menu key : enters or changes Main menus. There are three main menus. l Enter key : enters sub-menus or selects items. l Exit key : goes back to main menus (auto save), or leaves OSD. l & key : scrolls the light coloured bar up or down and represents HO T KEY for brightness adjus tment.
: 9 Mak ing Adjustments i key (Fuzzy A uto Calibr ation ) Just push the i key , then the monitor will automatically adjust display's size and position to the optimum. No re-configuration or adjustment is needed when a user changes display mode. The i key func tion is different from "Reset" func tion.
: 10 Chapter 3 OSD Operation 1) Press Menu key to enter or change Main menus (there are three main menus) 2) Press or keys to scroll light coloured bar to desired items. 3) Press Enter key to enter sub-menus. 4) Press , ( , ) key to do the adjustments.
: 11 Contra st adjus ts the dif ference between the light and dark areas. Brightness adjusts the brightness of the display. Size & Position Display size and position adjustment Luminance Contrast .
: 12 Chapter 3 Hor. Position adjusts the horizontal position of the display. Hor. Size adjusts the width of the display. V er . Position adjusts the ver tical position of the displa y .
: 13 OSD Position OSD position adjustments adjusts the OSD menu position up. adjusts the OSD menu position down. adjusts the OSD menu position lef t. adjusts the OSD menu position right. Degauss Manual Degauss. T o eliminate color sha ding or impurity induce d by magnetism, press Enter to active D egauss f unction.
: 14 Chapter 3 Main Menu 2 Color Control This main menu is def ined as color weight adjus tment. C1 ~ C5 are color storage areas, which are fac tor y preset but can also be modif ied by user .
: 15 This sub-menu adjusts RGB (Red, Green, Blue) color weight. Press or ke ys to scroll light coloured bar to desired items then press or key to do the adjustments. ? To reset to factory default values, scroll light coloured bar to item “ Reset to Default”.
: 16 Chapter 3 Convergence Horizontal & V er tical Con ver gence adjustment Hor. Conve rgence: adju sts Horizontal Convergence V er . Co nverg ence: adju sts V er tical Con ver gence Convergence is the monito r's abil ity to preci sely illum inate s pecif ic p hospho rs and line them up properly in order to produce pure color.
: 17 Moire Horizontal & V er tical Moire adjus tment Horizontal Moire: ad justs ho rizont al Moire V ertical Moire: adjus ts ver tical Moire Moire r efers to an inter fer ence p at ter n of dark wa v y lines on the screen. It is an inter ferenc e phenomen on caused by the relationsh ip between th e phosphor la yout and the imaging signal.
: 18 Chapter 3 Language Select The sub-menu is def ined as language selec tion and there are f ive languages to choose from. D-Sub BNC Input connector select. There are two kin ds of input connectors for Ac er 211c. One is a BN C connector , the other is a DB-15.
: 19 Purity Colour purity adjustment To adjust Purity, choose a full white picture and adjust to get a pure white picture at the corner of the screen image.
: 20 Chapter 3 By making adjus tments to y our video card set tings, you can set the timing and the refresh rate according to your preferences. The monitor will automatically save the set tings. Y our monitor can accept a ver tical frequency ranging from 50 Hz to 1 60 Hz and an horiz ontal frequency from 3 0 KHz to 1 0 7 KHz.
: 21 Signal Pin No Separate Composite Sync-on-green 1 Red Red Red 2 Green Green Green + SYNC 3 Blue Blue Blue 4N C N C N C 5 GND GND GND 6 R-GND R-GND R-GND 7 G-GND G-GND G-GND 8 B-GND B-GND B-GND 9 P.
: 22 Pin Signal Assignment separate composite sync-on-green B Blue Blue Blue G/SYNC Green Green Green + SYNC R Red Red Red H/H+V H-SYNC H/V-SYNC NC V V-SYNC NC NC Chapter 3 BNC Connectors.
: 23 Chapter 4 T r oub leshooting Make sure that your monitor is properly installed. If you have encountered any trouble in using this product, for hardware installation problems, see Chapter 2, Installing the Monitor . If the problems persis t, check this chap- ter for possible solutions.
: 24 Chapter 4 § If the characters look dark, the picture is too small, too large or not centered etc. l Adjust related set tings. See Chapter 3, A Look at the Control Panel . § If colors are impure. l Check signal cable connector pins. If pins are bent or missing, consult your dealer l Adjust the Purity set ting.
: 25 Picture Size 2 1(5 3.34cm) diagonal Dot Pitch 0.2 6mm dot pitch Sur face/T ransmission AR,AS/semi-tinted Maximum Viewable Size 2 0 (5 1cm) diagonal Video Input 1 5-pin, mini D-SUB Connector.
: 26 V ertical Frequency 5 0-1 60 Hz Dimensions (with stand) 5 08mm(W) x 5 1 5mm(H) x 5 1 2mm(D) Weight 2 9.4Kg Ambient T emperature Operating +5C ~ +40C Storage 0 C ~ +6 0C Humidity Operating 2 0% ~ 90% Storage 1 0 % ~ 90% X-Radiation DHHS, PTB Regulatory Compliance FCC-B, UL, FTZ-B, CSA, BZT-B, CE, D.
An important point after buying a device Benq 211c (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Benq 211c 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 Benq 211c - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Benq 211c you will learn all the available features of the product, as well as information on its operation. The information that you get Benq 211c will certainly help you make a decision on the purchase.
If you already are a holder of Benq 211c, 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 Benq 211c.
However, one of the most important roles played by the user manual is to help in solving problems with Benq 211c. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Benq 211c 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
