User manual YAKUMO TFT 15 AL

Handbuch Manual Manuel Yakumo TFT 15 AL Flachbildschirm CONTENT F.C.C Statement Important safeguards Chapter 1 Introduction 1.1 Features ................................................................. 1 1.2 Checking List ........................................................... 1 Chapter 2 Chapter 3 Installation Overview of your monitor 2.1 Connect your monitor to computer ................................. 2 3.1 Front Panel overview ................................................. 3 3.2 Rear Panel overview ................................................... 3 Chapter 4 Operation 4.1 Power (ON/OFF) switch .............................................. 4 4.2 Power indicator ......................................................... 4 4.3 Auto ...................................................................... 4 4.4 Volume ................................................................... 4 4.5 Menu features ........................................................... 4 4.6 OSD menu ............................................................... 5 4.7 Self test pattern ......................................................... 8 4.8 Safety protection ....................................................... 8 4.9 Preset modes timing chart ............................................ 9 Chapter 5 Technical information 5.1 Visual Inspection ..................................................... 10 5.2 Signal Connector Pin Assignment ................................... 11 5.3 Troubleshooting ....................................................... 13 FEDERAL COMMUNICATIONS COMMISSION(F.C.C) STATEMENT This equipment has been tested and found to comply with the limits of 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 : 1. Reorient/Relocate the receiving antenna. 2. Increase the separation between the equipment and receiver. 3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4.Consult the dealer or an experienced radio/TV technician for help. CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user's authority to operate the equipment. IMPORTANT SAFEGUARDS Warnings : 1. Read all of these instructions. 2. Unplug this monitor from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 3. Do not use this monitor near water. For example near a bathtub, washbowl , kitchen sink, or laundry tub, in a wet basement , or near a swimming pool, etc... 4. Do not place this monitor on an unstable cart, stand, or table. The monitor may fall, causing serious injury to a child or audit, and serious damage to the appliance. Use only with a cart or stand recommended by the manufacturer or sold with monitor. Wall or shelf mounting should follow the manufacturer's instructions, and should use a mounting kit approved by the manufacturer. 5. Slots and openings in the cabinet and the back or bottom are provided for ventilation, and to insure reliable operation of the television receiver and to protect it from overheating, these openings must not be blocked or covered. The openings should never be blocked by placing the monitor on a bed, sofa, rug, or other similar surface. This monitor should not be placed in built-in installation such as a bookcase unless proper ventilation is provided. 6. Do not allow anything to rest on the power cord. Do not locate this monitor where the cord will be abused by persons working on it. 7. Never push objects of any kind into this monitor through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fore or electric shock. Never spill liquid of any kind on the monitor. 8. Do not attempt to service this monitor yourself since opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 9. Unplug this monitor from the wall outlet and refer servicing to qualified service personnel under the following : a. When the power cord or plug is damaged or frayed. b. If liquid has been spilled into the monitor. c. If the monitor has been exposed to rain or water. d. If the monitor has been dropped or the cabinet has been damaged. e. When the monitor exhibits a distinct change in performance this indicated a need for service. Introduction Chapter 1 Introduction 1.1 Features Multi-scanning at horizontal frequencies of 30~60KHz(15"), 30~80KHz(17") and vertical frequencies of 60Hz to 75Hz. Microprocessor based with OSD (On Screen Display) control. Compatible with standard IBM VGA, extended VGA, super VGA, IBM XGA modes, as well as VESA resolution standards. Universal power supply. TCO 99 compliant. Microsoft Windows 9x/2000/XP compatible & VESA Display Data Channel (DDC) 1/2B compatible. 1.2 Checking List Please make sure the following items are included with your LCD monitor. Your monitor AC Adapter AC power cord VGA Signal cable Audio cable If any of these items are missing, please contact with your dealer for technical support and custom service. Note: Be sure to save original box and all packing material for transport in future if the monitor need, 1 Chapter 2 Installation 2.1 Connect your monitor to computer 1 Turn off your computer and unplug its power cable. Installation 2 Connect the power cable for your monitor to the DC adapter and connect the adapter the DC power jack on the back of your monitor. You must use the supplied adapter. 3 Connect the PC AUDIO IN jack to audio in for PC. 4 Connect the DVI or D-Sub 15Pin signal cable to the video port on the back of your computer 5 Plug the computer and monitor power cables into a nearby outlet. 6 Turn your computer and monitor on, if your monitor display an image, you have successfully installed the monitor. If the monitor does not display an image, check all the connections. 1 2 3 Connecting the monitor to the computer and the power supply 2 Over view of your monitor Chapter 3 Over view of your monitor 1 2 2 3 4 5 3.1 Front panel over view MENU DO WN UP AUTO POWER 1. Menu Button (MENU) 4. Power Button 5. Power indicator 2. Select Button (DOWN/UP) 3. Auto Button (AUTO) 3.2 Rear panel over view 1 2 3 1. DC IN 2. AUDIO IN 3. DVI/VGA IN 3 Chapter 4 4.1 Power ON/OFF Switch OPERATION Direct ­ Access Features OPERATION Direct ­ Access Features This button is used to turn the monitor on and off. NOTE : The ON/OFF switch does not disconnect the device from the main voltage. To completely disconnect the mains voltage, please remove the power plug from the socket. 4.2 Power indicator This indicator lights up blue/green when the monitor operates normally. If the monitor is in power saving mode, this indicator change to amber when monitor is turn off, this indicator change to dark. 4.3 Auto Auto adjust function : Press AUTO button and release, the auto adjust display mode will tune to the utmost performance according to VGA setting., Change mode Function : Press AUTO button 2 seconds and release to enter signal search mode., You could choose among signals by pressing and release AUTO button. 4.4 Volume This feature adjust the DOWN button to decrease the volume and adjust UP button to increase the volume. 4.5 Menu Features The following features can all be accessed using your monitor on screen menu system. Once are finished. Making adjustments to a feature, pushing the exit button to turn off the menu. Please follow the procedure of selection and adjust an item using the OSD system as below steps for main functions adjustment. Step 1. Press MENU Button to activate the OSD menu. Step 2. Press Select Button DOWN or Select Button UP to scroll the highlight through the main function list. Step 3. When the desired function is highlight, press MENU Button a second time, the highlight will change to sub-menu nearby main menu. Step 4. Press Menu Button and release again, the highlight of adjusted items and scroll bar will change the color from gray to blue. Step 5. To make your adjustment, press DOWN counterclockwise to decrease or press UP clockwise to increase the setting. Step 6. Press and release Menu Button again to store the change, and scroll bar will change the color from blue to gray. You can select other function to make adjustment by DOWN or UP. Also you can select exit icon and press MENU Button again to go back main menu. Step 7. Report step 2 through 6 to make further adjustments. 4 OPERATION Direct ­ Access Features 4.6 OSD menu Main menu OSD main menu of controls gives you an overview of the selection of controls available. When you want to make adjustment of the screen image, press and release button Menu picture 1. auto adjust A Press UP button, auto adjust the display mode to its utmost performance according to VGA setting. 2. brightness Adjust the overall image and background screen brightness. 3. contrast Adjust the image brightness in relation to the background. 4. h position To move the picture image horizontally left or right. 5. v position To move the picture image vertically up or down. 6. phase To improve focus clarity an image stability. 7. clock To increase or decrease the horizontal size of image. 8. exit To exit the menu. 5 OPERATION Direct ­ Access Fvzeatures advanced 1. sharpness Adjusts the picture sharpness. 2. color You have 4 kinds of options. cool This control adjusts the color temperature of the screen image, this item are preset by factory, you can not adjust these setting. The performance is bluer and brighter. natural This performance is yellowish and closer to paper white. warm The performance is reddish and closer to paper white user You can adjust the individual color intensity by yourself. Increase or decrease red, green or blue depending upon which is selected. user red Increase or decrease red. user green Increase or decrease green. user blue Increase or decrease blue. exit To exit the main menu. audio 1. volume This features adjusts DOWN to decrease volume and UP to increase volume. 2. mute This features choose on or off to mute the sound. 3. exit To exit the main menu. 6 OPERATION Direct ­ Access Features options 1. osd To move the OSD image. 2. osd h position To move the OSD image horizontally left or right. 3. osd v position To move the OSD image vertically up or down. 4. language You can choose one of the nine languages you need. 5. exit To exit the main menu. utilities 1. osd timeout You can select how long the monitor waits after the last adjust of the key to shut off the OSD menu. The time setting choices are from 5 to 60 seconds. 2. osd background You can select opaque or translucent to change OSD background. 3. Source icon You can select on or off to display OSD icon. 4. exit To exit the main menu. reset 1. memory recall Reset the currently highlight control to the factory setting. User must be using factory preset video mode to use this function. 2. exit To exit the main menu. exit To exit the OSD menu. 7 OPERATION Direct ­ Access Features 4.7 Self test pattern When the computer's video signal is not reaching the monitor, the monitor will display a self test pattern. 4.8 Safety protection When frequency of video signal from computer's was out of range, the monitor will protect by itself and a warning message of OSD will appear on the screen. 8 OPERATION Direct ­ Access Features 4.9 Preset Modes Timing Chart Mode 1 2 3 4 5 6 7 8 9 10 11 Resolution 720 × 400 640 × 480 640 × 480 640 × 480 800 × 600 800 × 600 800 × 600 1024 × 768 1024 × 768 1024 × 768 1280×1024 Horizontal 31.47 kHz 31.47 kHz 37.86 kHz 37.5 kHz 37.88 kHz 48.08 kHz 46.87 kHz 48.36 kHz 56.48 kHz 60.02 kHz 63.98 kHz Vertical 70 Hz 60 Hz 72.8 Hz 75 Hz 60.3 Hz 72.2 Hz 75 Hz 60 Hz 70.1 Hz 75 Hz 60.02 Hz User mode:15" item 1-10; 17" item 1-11 9 Chapter 5 Technical Information 5.1 Visual Inspection Technical Information Even the normal pixels on the LCD screen reach 99.99% or higher, there may be 0.01% or less pixels showing dark or light while displaying. 10 Technical Information 5.2 Signal connector pin assignment DVI Signal connector pin assignment PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Signal (DVI) TMDS Data 2TMDS Data 2+ TMDS TMDS Data 2/4 shield Data 4PIN 16 17 18 19 20 21 22 23 24 C1 C2 C3 C4 C5 Signal (DVI) Hot Plug Detect TMDS Data 0TMDS TMDS Data 0+ Data 0/5 shield TMDS Data 4+ DDC DDC Clock Data TMDS Data 5TMDS Data 5+ Clock shield ClockAnalog B video Out Analog R Video Out Analog G Video Out Analog B Video Out Analog H-Sync. Analog Common GND Return Analog Vertical Synchronal TMDS TMDS Data 1Data 1+ TMDS Data 1/3 shield TMDS Data 3- TMDS Data 3+ +5V Power Ground Signal connector 11 Technical Information D-Sub 15 Pin Signal connector pin assignment PIN 1 2 3 4 5 6 7 8 Signal (D-sub) Red Green Blue Ground Self Test Red Ground Green Ground Blue Ground PIN 9 10 11 12 13 14 15 Signal (D-sub) VDD from PC FOR DDC Ground Ground SDA (For DDC) H. Sync. V. Sync. SCL (For DDC) Signal connector 12 5.3 Troubleshooting Before calling for service, check the information in this section to see if you can remedy any problems by yourself. If you need assistance, please call the dealer where you purchased the LCD monitor. There is no SCREEN image The power cord is securely connected the monitor, the adapter, and the wall outlet. Check the signal cable connection between the monitor and the computer. Adjust the brightness and contrast controls. Monitor in power saving mode. Display image is too large or small Use the OSD controls to adjust Auto Setup. The color are distorted Signal cable properly connected. Use OSD controls to adjust the color control setting. The image is too light or too dark Use OSD controls to adjust the brightness and contrast. There is no sound or sound is low Check the sound cable connection. Make sure the computer sound program is working. Adjust the volume on sound setting. Adjust your sound card or computer volume setting. Adjust the volume control keys on the monitor. 13 www. yakumo.com