User manual SPECO VM-15LCD

TFT LCD User Manual Table of Contents 1. Introduction and Package Contents ...................................................................................................... 2. System Requirements and Hardware Installation .................................................................................. 3. Monitor and OSD Controls .................................................................................................................. 4. OSD Control Function List .................................................................................................................... Main Menu (VGA Mode) ............................................................................................................................................ Main Menu (Video Mode) ........................................................................................................................................... Hot Key ..................................................................................................................................................................... 2 3 4 6 6 19 22 23 24 26 27 5. Caring for Your LCD Monitor ............................................................................................................... 6. Frequently Asked Questions ................................................................................................................ 7. Regulations, Warnings and Maintenance ............................................................................................. 8. Technical specifications ....................................................................................................................... 1 TFT LCD Monitor TFT LCD User Manual 1. Introduction and Package Contents Introduction Congratulations on your purchase. You can expect only the sharpest and most brilliant color images from this monitor. Featuring easy to use OSD controls and built in speakers, you will find this monitor both easy to use and a pleasure to look at. This monitor offers a maximum resolution of 1024x768 pixels and a refresh rate up to 75Hz translating into a flicker free that is easy on your eyes. With a 15" diagonal measurement, this display is almost equivalent in size to standard 17" CRT displays. Vibrant colors and sharp images without the radiation, emissions and hazards of regular CRT monitors make this LCD monitor the right choice! Package Contents 15" LCD Monitor 12V DC Adapter/Power cord D-Sub 15-pin VGA connector Cable User's Guide Audio Cable The following sections in this guide give clear, step-by-step descriptions of the installation process and explain how to use this monitor for optimum results. Please pay attention to the Regulations and Warnings Section of this user's manual before setting up the display monitor. Failure to do so may inadvertently result in personal injuries or machine damage. TFT LCD Monitor 2 TFT LCD User Manual 2. System Requirements and Hardware Installation System Requirements Check whether the computer on which you want to install the LCD monitor and related software complies with the following minimum system requirements: Pentium 166MHz CPU or better 32MB system memory Windows 95/98/NT/2000, IBM OS/2, Linux, Unix* 256 color display or better Audio output (1V peak to peak) capability Connecting the LCD monitor to a PC Connect LCD monitor to a PC with a D-sub 15-pin cable. Connect the audio cable from the rear of the LCD monitor to the line-out of your audio card - this step may be omitted if you do not plan to use the LCD monitor's internal speakers Connect the DC power plug to the LCD monitor Insert the power cord into power adapter Turn on the PC and the LCD monitor Use the OSD (On Screen Display) controls to set up the LCD display DC12V PC AUDIO-IN AV AUDIO-IN VIDEO-IN S-VIDEO VGA 3 TFT LCD Monitor TFT LCD User Manual 3. Monitor and OSD Controls Monitor and OSD Controls The LCD color monitor has a simple control layout for controlling the monitor and OSD (On Screen Display) functions. The table below summarizes the control keys and their related functions. Keys POWER MENU AUTO SELECT ADJUST MENU Function Description Pressing this key turns he display system power ON/OFF. Enter the main menu of the on-screen display (OSD). Automatically adjusts H-Position,V-Position,Pixel Clock and Phase for an optimal image. Select control functions or adjust display settings. Increase or decrease the value of the chose item. SELECT ADJUST AUTO POWER TFT LCD Monitor 4 TFT LCD User Manual LED Status Display The following table describes the various power states of the LCD monitor as represented by different LED color. Power State On Standby Off No power LED Color Green Orange Orange Blank 5 TFT LCD Monitor TFT LCD User Manual 4. OSD Control Function List Main Menu (VGA Mode) If you push the "MENU" key, will appear this main menu page, you can use the "UP" or "ADJ. +" AND "Down" or "ADJ. ­" key (appear Pic1) to select the function you need. Pic1 The working resolution and frequency are shown at end of the main page. TFT LCD Monitor 6 TFT LCD User Manual AUTO SETUP If you select AUTO SETUP function and push the SELECT key (appear Pic2) will active the auto adjusting for the picture. Pic2 BRIGHTNESS If you select BRIGHTNESS function and push the SELECT key (appear Pic3), you can push ADJ+ or ADJ- key to increase or decrease backlight current of the inverter. You can push SELECT key again to quit this function. Pic3 7 TFT LCD Monitor TFT LCD User Manual CONTRAST If you select CONTRAST function and push the SELECT key (appear Pic4), you can push ADJ+ or ADJ- key to increase or decrease video gain of the picture. You can push SELECT key again to quit this function. Pic4 DISPLAY If you select DISPLAY ADJUST function and push the SELECT key that will into the sub-page (appear Pic5) to adjust display's function of the picture. Pic5 TFT LCD Monitor 8 TFT LCD User Manual 1. H. POSITION If you select H.POSITION function and push the SELECT key (appear Pic6), you can push ADJ+ or ADJ- key to shift Left or Right the picture in horizontal position. You can push SELECT key again to quit this function. Pic6 2. V. POSITION If you select V.POSITION function and push the SELECT key (appear Pic7), you can push ADJ+ or ADJ- key to shift UP or DOWN the picture in vertical position. You can push SELECT key again to quit this function. Pic7 9 TFT LCD Monitor TFT LCD User Manual 3. CLOCK If you select CLOCK function and push the SELECT key (appear Pic8), you can push ADJ+ or ADJ- key to increase or decrease the pixel clock frequency of the picture. You can push SELECT key again to quit this function. Pic8 4. PHASE If you select PHASE function and push the SELECT key (appear Pic9), you can push ADJ+ or ADJ- key to shift the pixel clock phase of the picture. You can push SELECT key again to quit this function. Pic9 5. In the VGA mode, the SHARPNESS, HUE and SATURATION functions are disable. 6. EXIT If you select EXIT function and push the SELECT key, this sub-page will back to OSD Main page. TFT LCD Monitor 10 TFT LCD User Manual COLOR TEMPERATURE If you select COLOR TEMPERTURE function and push the SELECT key that will into the sub-page (appear Pic10) to adjust the display color of the picture Pic10 1. 9300K If you select 9300K function and push the SELECT key, that could recall the value for the color temperature of 9300K. 2. 7500K If you select 7500K function and push the SELECT key, that could recall the value for the color temperature of 7500K. 3. 6500K If you select 6500K function and push the SELECT key, that could recall the value for the color temperature of 6500K. 4. AUTO GAIN If you select AUTO GAIN function on COLOR TEMPERATURE menu and push the SELECT key, that could active the function for auto white balance adjusting. 11 TFT LCD Monitor TFT LCD User Manual 5. RED If you select RED function on COLOR TEMPERATURE menu and push the SELECT key (appear Pic11), you can push ADJ+ or ADJ- key to increase or decrease the R gain in user's mode of color temperature. You can push SELECT key again to quit this function. Pic11 6. GREEN If you select GREEN function on COLOR TEMPERATURE menu and push the SELECT key (appear Pic12), you can push ADJ+ or ADJ- key to increase or decrease the G gain in user's mode of color temperature. You can push SELECT key again to quit this function. Pic12 TFT LCD Monitor 12 TFT LCD User Manual 7. BLUE If you select BLUE function on COLOR TEMPERATURE menu and push the SELECT key (appear Pic13), you can push ADJ+ or ADJ- key to increase or decrease the R gain in user's mode of color temperature. You can push SELECT key again to quit this function. Pic13 8. EXIT If you select EXIT function push the SELECT key, this OSD menu will back to MAIN MENU page. LANGUAGE In this mode, that could into the sub-page (appear Pic14) to select the language for OSD display. Pic14 13 TFT LCD Monitor TFT LCD User Manual OSD DISPLAY If you select OSD DISPLAY function and push the SELECT key that will into the sub-page (appear Pic15) to adjust the display's function for OSD. Pic15 1. OSD H-POS If you select OSD H-POS function and push the SELECT key (appear Pic16), you can push ADJ+ or ADJ- key to shift left or right of the horizontal position for OSD display. You can push SELECT key again to quit this function. Pic16 TFT LCD Monitor 14 TFT LCD User Manual 2. OSD V-POS If you select OSD V-POS function and push the SELECT key (appear Pic17), you can push ADJ+ or ADJ- key to shift up or down the vertical position of OSD display. You can push SELECT key again to quit this function. Pic17 3. OSD TIMER If you select OSD TIME function and push the SELECT key (appear Pic18), in this function, you can push ADJ+ or ADJkey to increase or decrease the time of OSD display. Except, "0" is always display. You can push SELECT key again to quit this function. Pic18 15 TFT LCD Monitor TFT LCD User Manual 4. OSD TRANSPARENCY If you select OSD TRANSPARENCY function and push the SELECT key (appear Pic19), you can push ADJ+ or ADJ- key to increase or decrease the transparency of OSD display. You can push SELECT key again to quit this function. Pic19 5. EXIT If you select EXIT function and push the SELECT key, this sub-page will back to MAIN MENU page. INPUT SELECT If You select INPUT SELECT function and push the SELECT key that will into the sub-page (appear Pic20) to select input source. Pic20 TFT LCD Monitor 16 TFT LCD User Manual 1. VGA If you select VGA function and push the SELECT key, the input signal is from VGA of PC. 2. CVBS If you select CVBS function and push the SELECT key, the input signal is from compositive video. 3. S VIDEO If you select VIDEO function and push the SELECT key, the input signal is from S-Video. 4. EXIT If you select EXIT and push the SELECT key, that will back to the MAIN MENU page. AUDIO If you select AUDIO function and push the SELECT key, that will into the sub-page (appear Pic21) to adjust the audio function. Pic21 1. MUTE If you select MUTE function and push the SELECT key, you can switch the audio mode is mute or volume. 17 TFT LCD Monitor TFT LCD User Manual 2. VOLUME If you select VOLUME function and push the SELECT key (appear Pic22), you can push ADJ+ or ADJ- key to increase or decrease the audio volume. You can push SELECT key again to quit this function. Pic22 3.EXIT If you select EXIT function and push the SELECT key that will back to the MAIN MENU page. EXIT If you select EXIT function and push the SELECT key, the OSD menu will be quit. TFT LCD Monitor 18 TFT LCD User Manual Main Menu (Video Mode) If the input signal is from CVBS or S VIDEO, the AUTO SET and COLOR TEMPERATURE functions will be disable. The other functions are same to the VGA mode, except the DISPLAY ADJUST function. (appear Pic23) Pic23 19 TFT LCD Monitor TFT LCD User Manual DISPLAY ADJUST In this function, if you push the SELECT key that will into the sub-page (appear Pic24) to adjust display's function of the picture. Pic24 The functions for H. POSITION, V. POSITION, CLOCK and PHASE are same as to VGA mode. SHARPNESS If you select the SHARPNESS function and push the SELECT key, you can adjust the sharpness for the picture by ADJ+ or ADJ-. (appear Pic25) Pic25 TFT LCD Monitor 20 TFT LCD User Manual HUE If you select this HUE function and push the SELECT key, you can adjust the color phase for the picture by ADJ+ or ADJ ­ key. (appear Pic26) Pic26 SATURATION If you select this SATURATION function and push SELECT key, you can adjust the color saturation for the picture by ADJ+ or ADJ- key. (appear Pic27) Pic27 21 TFT LCD Monitor TFT LCD User Manual Hot Key You could push the "ADJ+" or "UP" key to switch the mode of audio mute. You could push the "ADJ-" or "DOWN" key to adjust the volume of audio output. You can push the "SELECT " key to select input source. TFT LCD Monitor 22 TFT LCD User Manual 5. Caring for Your LCD Monitor Caring for your LCD Monitor The LCD color monitor is a sensitive piece of electronic equipment. Proper care can prevent accidentally damaging the LCD panel or the monitor itself. By following these guidelines you can ensure many years of trouble free use. 1. The LCD monitor's plastic casing and LCD glass panel can be cleaned with a soft, lint-free cloth. Never use scrub pads or other cleaning materials with abrasive surfaces to clean your LCD monitor! a. A slightly damp cloth or newspaper may be used to clean the glass plate of fingerprints or smudges. b. For the plastic case, a mild detergent may be used to clean the surface. However, you should ensure not to use too much detergent or water as this could leak into the interior of the casing. 2. Do NOT use cleaning fluids based on alcohol, methylated spirit, or ammonia. The glass plate has a hard surface coating to prevent scratches. However, the use of strong chemical cleaning agents may damage this coating. Use only a mild soap or detergent and water or specially formulated cleaners made for cleaning glass panels. 3. Avoid direct contact with water or other liquids. Never use the LCD monitor in or around areas where water may pose a potential hazard to normal operation. 4. Only use the LCD monitor indoors, and avoid monitor contact with oil, vapor, steam, moisture and dust. The LCD monitor should be used in a clean and low humidity environment. 5. Keep the LCD monitor away from heaters or other heat sources such as lighting equipment or direct sunlight. 6. Keep the LCD monitor away from sharp object to touch the screen like fingernail and pencil. 23 TFT LCD Monitor TFT LCD User Manual 6. Frequently Asked Questions Power button does not respond Check the power cord to ensure that it is securely plugged into the monitor base and also into the electrical outlet. Ensure there is electrical power coming from the AC outlet. Use another device to check for power. Unplug the power cord of the monitor from the AC outlet, wait a few minutes, then plug the power cord into the AC outlet again. This will reset the monitor and power supply. No image on the screen Ensure that the DB-15 signal cable is properly connected to the display card/computer. Check the DB-15 signal cable connector on both ends for bent or pushed-in pins. The display card should be properly seated in its card slot. Ensure that the computer's power switch is ON. Ensure that the monitor's power switch is ON. Check to make sure that the graphics adapter is configured for a display mode that the monitor is capable of displaying. The monitor can display up to 1024x768 24-bit color with vertical refresh of 56Hz - 75Hz. Unplug the power cord of the monitor from the AC outlet, wait a few minutes, then plug the power cord into the AC outlet again. This will reset the monitor and power supply. TFT LCD Monitor 24 TFT LCD User Manual Power LED is ORANGE (with no image on the screen) Check the DB-15 signal cable to ensure that it is properly attached to the graphics display card. Check the DB-15 signal cable on both ends for bent or pushed-in pins. Make sure the computer is not in a power-saving mode (move the mouse or press a key on the keyboard). No sound coming from the audio speakers The audio cable should be connected to the lineout on the audio card and the line-in on the monitor. Ensure that the audio cable is properly connected. Inspect the audio cable for any apparent damage. Double check by switching to another audio cable to see if the audio works. Ensure that the audio card's software drivers are properly configured for operation. Ensure that the software volume control is not set to OFF. Ensure that the monitor/software Mute control is not set to ON. 25 TFT LCD Monitor TFT LCD User Manual 7. Regulations, Warnings and Maintenance FCC compliance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 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. 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: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to 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: Any unauthorized modification to this equipment could result in the revocation of the authorization to operate the equipment and void the product warranty. TFT LCD Monitor 26 TFT LCD User Manual 8. Technical specifications LCD Monitor Specifications TFT-LCD Monitor scan Horizontal frequency Vertical frequency VESA specifications Physical characteristics Weight Dimensions Tilt Monitor MTBF LCD lamp Operating Storage Humidity LCD Characteristics Active area Pixel pitch Pixel format Response time Color depth Contrast ratio Brightness Viewing angle Display area 27 15"SVGA (1024x768) Microprocessor controlled 31kHz - 65kHz 56Hz - 75Hz DPMS, DDC1/2B 3.7Kg net, 5Kg gross 429mm × 129mm × 497 mm (L×W×H) -5° ~ 15° 50,000 hours 25,000 hours (min) 0°C ~ 40°C -20°C ~ 60°C 10% ~ 90% 304.1mm(H) × 228.1mm(V) 0.297mm × 0.297mm 1024 × 768 25 ms 8-bit; 16,777,216 colors 350:1 250cd/m2 (typical) Vertical -80° ~ 55° Horizontal -80° ~ 80° 15" diagonal TFT LCD Monitor TFT LCD User Manual Timing Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resolution 640x400@70 640x480@60 640x480@66 640x480@72 640x480@75 720x400@70 800x600@56 800x600@60 800x600@72 800x600@75 832x624@75 1024x768@60 1024x768@70 1024x768@75 1024x768@75m H Freq.(kHz) 31.469 31.469 35.000 37.861 37.500 31.469 35.156 37.879 48.077 46.875 49.107 48.363 56.476 60.023 60.241 V Freq.(Hz) 70.087 59.940 66.667 72.809 75.000 70.087 56.250 60.317 72.188 75.000 75.087 60.004 70.069 75.029 75.020 Note VGA VESA MAC VESA VESA TEXT VESA VESA VESA VESA MAC VESA VESA VESA MAC Remark: 1. The timings with presetting are recommended. 2. Users have to adjust the timing manually, if it is not included in the presetting list. TFT LCD Monitor 28 TFT LCD User Manual Connectors / Specifications DC Power Plug Video input Audio DC plug on monitor right side 15-pin D-sub,AV,S-Video Compatible with OHCI and UHCI host controllers Line input (1V peak to peak) Audio input Internal speakers (L and R) Frequency response 120Hz - 20KHz (typical) Practical Output 1.0W + 1.0W RMS (typical) 90 ~ 264V 50 ~ 60Hz < 40 Watts (ON) < 5 Watts (Stand-by/OFF) Power supply A/C line voltage A/C line frequency Power consumption Precautions Read all of these instructions and save them for later use. Follow all warnings and instructions on the product. Product Do not cover or block the vent holes in the case. Do not insert sharp objects or spill liquid into the LCD monitor through cabinet slots. They may cause accident fire, electric shock or failure. Disconnect the power plug from the AC outlet if you will not use it for an indefinite period of time. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage potentials or other risks. Do not touch the screen directly with your fingers. You may damage the screen, and oil from your skin is difficult to move. Do not apply pressure to the screen. The LCD is very delicate. 29 TFT LCD Monitor TFT LCD User Manual 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 under following conditions: If you will not use it for an indefinite period time. When the power cord or plug is damaged or frayed. If the product does not operate normally when the operation instructions are followed. Adjust only those controls that are covered by the operating instructions. Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation. If the product has been dropped or the cabinet has been damaged. If the product exhibits a distinct change in performance, indicate a need for service. Power and extension cords Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on her cord. 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 C-UL 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. Do not overload wall outlets or power cords. Ensure that the total of all units plugged into the wall outlet does not exceed 10 amperes. Ensure that the total ampere rating of all units plugged into the extension cord is not over 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 is to be used with UL/TUV approved computers with receptacle rated 100~240V AC, 50/60Hz, 2.0A(minimum). Environment Place the monitor on a flat and leveled surface. Place the monitor in a well-ventilated place. Keep the monitor away from: Overly hot, cold or humid places, places directly under sunlight, dusty surroundings, equipment that generate strong magnetic fields. TFT LCD Monitor 30