User manual CTX PV720A

PV720A User's Manual User's Manual PV720A 1 PV720A User's Manual Table of Contents 1. Important Safety Instructions 2. Introduction 3. Recommended Use of the Monitor 4. Controls and Adjustments 5. Energy Declaration 6. Trouble Shooting 7. Technical Information 8. Product Overview 9. Specifications 3 8 14 16 24 25 27 29 31 2 PV720A User's Manual Important Safety Instructions FCC Statement This equipment has been tested 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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · · · · Relocate the receiving antenna. Increase the separation between the equipment and the receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Warning: If a shielded-type power cord is supplied with this monitor, it is required in order to meet FCC emission limits and to prevent interference with nearby radio and television reception. Only shielded cables should be used to connect I/O devices to this equipment. You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. CE Statement This device complies with the requirements of EMC (Electromagnetic Compatibility), and with Low Voltage directive. 3 PV720A User's Manual TCO'99 TCO99 compliant monitors must be compliant with TCO99 which is more stringent than MPRII. The purchase of TCO99 compliant monitors contributes to reducing the burden on the environment and also to the further development of environmentally adapted electronics products. Why do we have environmentally labelled computers? In many countries, environmental labelling has become an established method-for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during their manufacture. Since it is not so far possible to satisfactorily recycle the majority of electronics equipment, most of these potentially damaging substances sooner or later enter nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (internal) and natural (external) environments. Since all methods of electricity generation have a negative effect on the environment (e.g. acidic and climate-influencing emissions, radioactive waste), it is vital to save energy. Electronics equipment in offices is often left running continuously and thereby consumes a lot of energy. What does labelling involve? This product meets the requirements for the TCO'99 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration). Approval requirements cover a wide range of issues: environment, ergonomics, usability, emission of electric and magnetic fields, energy consumption and electrical and fire safety. The environmental demands impose restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental policy which must be adhered to in each country where the company implements its operational policy. 4 PV720A User's Manual The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability. Below you will find a brief summary of the environmental requirements met by this product. The complete environmental criteria document may be ordered from: TCO Development SE-114 94 Stockholm, Sweden Fax: +46 8 782 92 07 Email (Internet): development@tco.se Current information regarding TCO'99 approved and labelled products may also be obtained via the Internet, using the address: http://www.tco-info.com/ Environmental requirements Flame retardants Flame retardants are present in printed circuit boards, cables, wires, casings and housings. There purpose is to prevent, or at least to delay the spread of fire. Up to 30% of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride, and those flame retardants are chemically related to another group of environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects, including reproductive damage in fish-eating birds and mammals, due to the bio-accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur. The relevant TCO'99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound bromine or chlorine. Flame retardants are allowed in the printed circuit boards since no substitutes are available. 5 PV720A User's Manual Cadmium** Cadmium is present in rechargeable batteries and in the colour-generating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. The relevant TCO'99 requirement states that batteries, the colour-generating layers of display screens and the electrical or electronics components must not contain any cadmium. Mercury** Mercury is sometimes found in batteries, relays and switches. It damages the nervous system and is toxic in high doses. The relevant TCO'99 requirement states that batteries may not contain any mercury. It also demands that mercury is not present in any of the electrical or electronics components associated with the labelled unit. CFCs (freons) The relevant TCO'99 requirement states that neither CFCs nor HCFCs may be used during the manufacture and assembly of the product. CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on earth of ultraviolet light with e.g. increased risks of skin cancer (malignant melanoma) as a consequence. Lead** Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. The relevant TCO'99 requirement permits the inclusion of lead since no replacement has yet been developed. *Bio-accumulative is defined as substances which accumulate within living organisms. ** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative. Safety Precautions Please read the following instructions carefully. This manual should be retained for future reference. 1. To clean the LCD Monitor screen make sure the Monitor is in the power off mode. Unplug the Monitor from its power source before cleaning it. Stand away from the LCD Monitor and spray cleaning solution onto a rag. Without applying excessive pressure clean the screen with the slightly dampened rag. 6 PV720A User's Manual 2. Do not place your LCD Monitor near a window. Exposing the Monitor to rain, water, moisture or sunlight can severely damage it. 3. Do not place anything on top of the Monitor/PC signal cord. Make sure the cord is placed in an area where it will not be stepped on. 4. Do not apply pressure to the LCD screen. Excessive pressure may cause permanent damage to the display. 5. Do not remove the cover or attempt to service this unit by yourself. You may void the warranty. Servicing of any nature should only be performed by an authorised technician. 6. Safe storage of the LCD Monitor is in a range of minus 20 to plus 65 degrees Celsius. Storing your LCD Monitor outside this range could result in permanent damage. 7. If any of the following occurs immediately unplug your Monitor and call an authorized technician. · · The power or Monitor-to-PC signal cord is frayed or damaged. Liquid has been spilled into the Monitor, or it has been exposed to rain. · The Monitor has been dropped or the case has been damaged. 8. For use only with power supply: · · · · FSP Electronic Co., Ltd. Type: FSP040-1AD101 Linearity Electronic Co., Ltd. Type: LAD6019AB4 Li shin International Enterprise Corp. Type: LSE9901B1250 LIEN CHANG Corp. Type LA-40M-112 Notice : Actual safety specifications please refer to the label on the back of monitor. 7 PV720A User's Manual Introduction Product Description Congratulations on purchasing this new generation monitor. Your LCD monitor incorporates high quality display into a small lightweight module. It has power- saving capabilities and emits no X-ray radiation. The features are: · · · · · · · · · 17" TFT Liquid Crystal Display Compatible with IBM VGA, VESA Direct RGB input SXGA 1280x1024 resolution Lightweight compact design, weighing less than 7.5Kg DPMS (power saving) Universal adapter power supply Anti-glare display On-Screen Display (OSD) controls and adjustments Package Overview Your monitor package contains: LCD Monitor 8 PV720A User's Manual User's Guide / Driver CD Power Cord Power Adapter D-Sub 15 VGA Signal Cable 3.5 mm Audio Cable Speaker Box CAUTION Keep the shipping carton in case the need arises to store or transport the unit. Let the LCD lie on its face when you put it into the carton. 9 PV720A User's Manual Installation & Remove 1-1. Installing the Portrait 1-2. Remove the Portrait 10 PV720A User's Manual 2-1. Rotating to the mode "Portrait" (vertical orientation) 3-1. Installing VESA-compliant Connecting Device* This product provides square screw holes that conform to 100mm*100mm VESA-compliant connection interface. 11 PV720A User's Manual 3-2. Remove VESA-compliant Connecting Device* *User should prepare the connection device for VESA themselves. 4-1. Speaker Box Install Cabling for Your Display 1. Turn off the power of your computer and other devices. 2. Connect (1) the video signal cable of the monitor to the 15-pin connector of the video port in your computer. 3. With the monitor switched off, attach (2) the power cord to the monitor and then to a grounded power outlet. 12 PV720A User's Manual 4. Connect your audio cable one end to the external speaker, through the connector of audio input on the rear part; the other end to audio device (such like connector of the sound card in the PC). 5. Connect to the earphone plug-in if you need this device. 6. Turn on the monitor and computer. 7. If necessary, adjust the front panel controls according to your personal preference. 13 PV720A User's Manual Recommended Use of the Monitor Power Use the type of power indicated on the marking label. Plugs Do not remove any of the prongs of the monitor's three-pronged power plug. Disconnect the power plug from the AC outlet if you are not going to use it for an indefinite period of time. Power cords Use the proper power cord with correct attachment plug type. If the power source is 120 V AC, use a power cord that has UL and CSA approvals. If the power source is a 240 V AC supply, use the tandem (T blade) type attachment plug with ground conductor power cord that meets the respective European country's safety regulations, such as VDE for Germany. We recommend using the power cord supplied with the product. However, if another type of power cord is required power cord H05VV-F or VW-1, 18AWG x 3G should be used. Do not overload wall outlets or power cords. Ensure that the total of all units plugged into the wall outlet does not exceed 7 amperes. Ensure that the total ampere ratings on all units plugged into the extension cord is not above the cord's rating. If the power supply cord which came with your monitor is to be connected to the PC instead of the wall outlet, this equipment should be used with UL/TUV approved computers with receptacle rated 100~240V AC, 50/60Hz, 1.0A (minimum). 14 PV720A User's Manual Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord. Environment Place the monitor on a flat level surface. Place the monitor in a well-ventilated place. Keep the monitor away from: rain or water overly hot, cold or humid places sunlight dusty surroundings equipment that generates strong magnetic fields. 15 PV720A User's Manual Controls and Adjustments Once you have installed this monitor with your system, please read the instructions in this section, they give you some guidelines on how to use the monitor more efficiently. And lead you through the various functions of the user controls and explain how to adjust the monitor to your personal preference. Front User Controls 16 PV720A User's Manual (1) Enter " " button To display the OSD manual and select functions. (2) Down " " button To adjust the selected OSD function or the brightness directly. (3) Up " " button To adjust the selected OSD function or the contrast directly. (4) "ESC" button To close the OSD manual and to escape function. (5) Power LED Indicator As long as the monitor is powered, this indicator is lit. In normal operation, it lights green. While in power saving mode, the indicator will turn to amber. (6) Power Switch To turn the monitor On or Off. (7) Stereo Earphone Plug-in (Bottom View) (8) Audio Connector (Back View) 17 PV720A User's Manual On Screen Display (OSD) Main menu 1. Press " " to open the OSD main menu. 2. Use the " " and " " arrows to move through the displayed functions. 3. Press " Brightness " to confirm your selected function. Press the " " button to enter the brightness, and press the " " or " " button to increase or decrease the brightness level, then press " ESC" button to exit. Contrast Press the " " button to enter the contrast, and press the " " or " " button to increase or decrease the contract level, then press " ESC" button to exit. 18 PV720A User's Manual 1. Volume Tuning Normal Mode Press " " to enter "Volume", and press " " or " " to adjust the volume. Power Saving Mode (when power indication lights amber) a. Mute Hot Key (when playing music) Press "ESC" to enter Mute Mode, and press "ESC" again will return to sound playing mode. b. Control the volume In Power Saving Mode, press " " or " " to enter the volume tuning window, and press " " or " " key to adjust the volume. After 6 seconds, the volume tuning window will close automatically. 19 PV720A User's Manual 2. Auto Tune Press " " button, the system will automatically adjust the clock, phase, H-position and V-position values for optimal settings. ADVANCE AUTO TUNE PATTERN PROGRAM USING GUIDE · As some VGA Card doesn't match the VESA standard. It can't out-put 0.7 V p-p VESA standard. Therefore, we need "ADVANCE AUTO TUNE PATTERN PROGRAM" to modify the parameters of monitor to match different output level of VGA card. · Win_pat.exe (This file includes in the folder "driver" of CD Title "Interactive User's Manual") is used for Windows95 or 98 currently display mode adjustment. It will adjust the VGA input level and video quality to optimize. · Dos_pat.exe (This file includes in the folder "driver" of CD Title "Interactive User's Manual") is used for 720x400 70Hz & 640x 350 70Hz under DOS mode adjustment. It will adjust the VGA input level and video quality to optimize. · For the adjustment, please execute the program, then processing the "Auto Tune" function in the OSD menu. 20 PV720A User's Manual 3. Color You can choose either the 6500°K, 9300°K colour temperature mode or User mode to store your user defined color settings. User Mode · · · Press " " button to enter User mode. " button to roceed. Press the " " or " " button to select the R/G/B gain, then press " Finally, press "ESC" button to leave this function. 4. Quality Here are some items can be adjusted as below, please press " Clock: " enter the item menu. Press the " " or " " button to adjust the width of the screen to a maximum. Phase: Press the " " or " " button to reduce the noise on the screen. Smoothing: Press the " " or " " button to select "Yes" or "No" to enable "smoothing". 21 PV720A User's Manual 5. Position To adjust the Image or OSD position. Image Position or OSD Position H - Position: Press the " " or " " button to reposition of the picture or the OSD window to the right or left. V - Position: Press the" " button to moves the picture or the OSD window upwards and " " to move them downwards. Center: The Image or OSD window will be adjusted automatically on center of the screen. 6. Language Press the " " or " " button to select between English, French, Italian, Spanish or German languages. 22 PV720A User's Manual 7. Recall Press the " " or " " button to select "Yes" or "No". Choosing Recall to callback all the settings for the current Input Signal mode to factory preset. 23 PV720A User's Manual Energy Declaration This monitor is equipped with a function for saving energy, which supports the VESA Display Power Management Signaling (DPMS) standard. This means that the monitor must be connected to a computer, which also supports the VESA DPMS standard to fulfill the requirements of the NUTEK specification 803299/94/96. The time settings for switching to a power saving mode are adjusted from the system unit by software. From the first indication of inactivity to power saving position A2 the total time must not be set to more than 70 minutes. 1. VESA Power-Management Proposal VESA DPMS Standard H. sync Off On Off V. sync On Off Off Video Blank Blank Blank State Stand-by Suspend Off 2. Power Consumption (120/230 Vac)) (Without Audio) VESA state On LED indicator Green Power Consumption < 40W NUTEK Normal operation Power Saving Position A1 Power Saving Position A2 Suspend Amber < 5W Off Amber < 5W 24 PV720A User's Manual Trouble Shooting If you are experiencing trouble with the LCD display refer to the following. If the problem persists please contact your local dealer or our service center. The monitor does not respond after you turn on the system. Check if the monitor is turned on. Turn off the power and check the monitor power cord and signal cable are properly connected. The characters on the screen are dim. Refer to the Controls and Adjustments section to adjust the brightness (BRIGHTNESS on the OSD sub-menu.) . The screen is blank. During use the monitor screen may automatically turn off as a result of the Power Saving feature. Press any key to see if the screen comes back. Refer to the Controls and Adjustments section to adjust the brightness (BRIGHTNESS on the OSD sub-menu.) . The screen flashes when it initializes. Turn off the monitor and turn it on again. Refer to the Controls and Adjustments section to reload the default setting (RESET on the OSD main-menu.) . Partial image or incorrectly displayed image Check to see if the resolution of your computer is higher than that of the LCD display. Reconfigure the resolution of your computer to make it less than or equal to 1280 x 1024. 25 PV720A User's Manual Image has vertical line bars Use "Clock" to make an adjustment. Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display. Image has horizontal flickering lines Signal out of Range Use "Phase" to make an adjustment. When the input signal is outside the normal specifications the screen will display an "Signal out of Range" message. No Signal Input The "No Signal Input" message indicates that the cable may not be plugged property into the host system. WARNING: Do not disassemble the monitor. Contact your dealer if needed. 26 PV720A User's Manual Technical Information Compatibility This LCD monitor supports multiple operating platforms such as IBM compatible computers. This section provides you with detailed information on pin assignment of the D-Sub connector and the preset timing chart of the prevailing video standards. Pin Assignments Male Mini D-15 Connector Signal Red Video Green Video Blue Video Horizontal Sync Vertical Sync Ground No Connection SDA (DDC) SCL (DDC) 15 Pin Mini D-Sub 1 2 3 13 14 5, 6, 7, 8, 10, 11 4, 9 12 15 27 PV720A User's Manual Video Modes Horizontal Resolution VCLK(MHz) Frequency (KHz) 640*350 720*400 640*480 640*480 640*480 800*600 800*600 800*600 1024*768 1024*768 1024*768 1280*1024 1280*1024 1152*864 25.175 28.322 25.175 30.240 31.500 40.000 50.000 49.500 65.000 75.000 78.750 108 135 108 31.470 31.469 31.470 37.861 37.500 37.879 48.077 46.880 48.363 56.476 60.020 63.981 79.976 67.500 Refresh Rate (Hz) 70.000 70.000 59.940 72.000 75.000 60.000 72.000 75.000 60.000 70.000 75.000 60 75 75 IBM VGA IBM VGA IBM VGA VESA VESA VESA VESA VESA VESA VESA VESA VESA VESA VESA Standard 28 PV720A User's Manual Product Overview Pivot Function You can turn the LCD panel right 90 degree for particular viewing. Front View (unit: mm) 29 PV720A User's Manual Side View (unit: mm) For viewing clarity, you can tilt the LCD panel forward (up to 5 degrees) or backward (up to 20 degrees) Rear View (unit: mm) 30 PV720A User's Manual Specifications LCD Panel 17" TFT LCD module with wide-viewing angle, 0.264(H)x0.264 (V)mm pixel [ Monitor ] Effective display size 17" (43.2 cm diagonal) Resolution (max.) Displayable colours Brightness Contrast ratio Scan Frequency SXGA 1280x1024 16.7M True color 250 Cd/m2 (typical) 350:1 (typical) Horizontal: 30 to 82 kHz automatically Vertical: 50 to 75 Hz automatically Response time Audio Input Audio Output User controls Power Consumption 45 ms 1V(RMS), Max. 1W X 2 Power/Enter/Up/Down/Esc 40 W Max. <5 W Power Saving [ OSD control options ] Main menu Volume Tuning, Auto-Tune, Color, Quality, Position, Language, Recall Sub-menu Clock, Phase, Smoothing, Image Pos, OSD Pos Input signal Analog 0.7V peak to peak separate TTL Positive or Negative Power Supply Plug & Play 100~240 VAC, 50/60 Hz (automatically) DDC 1/2B 31 PV720A User's Manual [ Dimension & Weight ] Size (WxDxH) Weight (net) 438 x 166 x 447 mm 7.5 Kgs [ Operating Environment ] Temperature Humidity Altitude 5°C ~ 35°C 20% ~ 80% (non-condensing) 10,000ft [ Storage Environment ] Temperature Humidity Altitude -20°C ~ 60°C 10% ~ 90% (non-condensing) 40,000ft Note: Specifications are subject to change without notice 32