LG Electronics USA MB776B 17-INCH MULTIMEDIA COLOR MONITOR User Manual
LG Electronics USA 17-INCH MULTIMEDIA COLOR MONITOR Users Manual
Users Manual
@LG Color Monitor USER GUIDE StudioWorks 77M @ LG Electronics Inc. hhp://www.lge.co.kr qum (59906) FCC Compliance Statement radio" teievisio- Effiéa the eqiflpmenu%an outlet on Ebirpuit , approved by LG This emfpment . ed found to comply with the I , , ~ ital d , pursuant ese, mifé are e - sonable prfieion against in a res tial installation. ipment does x determinfiwy turni ln 4 t the user Is ged to try rrect the intensified ng he or more oft is following measures: V - fieorieu r reloca - increase ratio be di‘ngerent from that to 06nnected. ‘ '* suit the dealer hidflfl45i5’heip. Caution: Changes or Jications note reesly ‘ Inc for cfiiahe he rtifiedta oo ply the (glass B limits may 0 attached to this monitanOberation with non—oe peripherals is likely to result in; n ra o and TV reception. mgfiflé Onlyxéhie‘kled Signal Cables may be‘used with this System. , Ebul th Canadian B digital ap Yams meets al! D. 0. C. j the ' » erence—Causing Notlce em Re lation’. f a ' A nurfiériqua de la B respects ' -ences du Réglem r leir’naiériel anada. “A ' CE Products with: $3615" Marking Conformity EMC Directive' 6/EEC) and L Notice Directive (73/23! W " Cominunity.’ ‘ (6 “m m5 afglgfirequa ‘lf ; Elecfl‘om‘agn c lm ”unity ower Lin armo Ics'? ; \ i‘ Table of Contents “ Introduction Features .. Monitor Registration Notice... Trademar Important Precautions On Seiei . On instal a On Cleaning, On Repadqn Connecting the monitor.,,. Location and Function ol Controls Front Wew Rear View Control Panel Function Front Panel Controls Left Side Jaws. Rear Panel Jec Microphone Opera Audio Features, On Screen Display (030) Control Adlustmen On Screen Display (OSD) Selection and Adjustment Sound Selection and Adjustment. Video Memory Modes Facto Preset Timing Signal Chart User odes... Recalling Disp Ener Savin Desi n Fog/Xv Consugnpiion.g MPH II, Sell DIagPostics, BBC Low Radiation mplianoe (MPR I Seli Diagnostics DDC (Display Data Channe Troubleshooting Tips and Service Troubleshooting Service Specifics _ ns Specifications now edgmeni Introduction —— Thank you tor purchasing a high resolution monitor. It will give you high resolution performance and convenient reliable operation in a variety of video operating modes. Features - The monitor is a 17 inches (15.9 inches viewable ) intelligent, microprocessor based monitor compatible with most analog RGB (Red, Green, Blue} display standards, including IBM Pc’, PS/2', Apple“, Macintosh”. Centris’, Ouadra’, and Macintosh II family. I The monitor provides crisp text and vivid color graphics with VGA, SVGA, XGA, and VESA Ergo modes (non-interlaced), and most Macintosh compatible color video cards when used with the appropriate adaptor. The monitor's wide compatibility makes it possible to upgrade video cards or software without purchasing a new monitor. I Digitally controlled auto-scanning is done with the micro— processor tor horizontal scan frequencies between 30 and 70kHz, and vertical scan frequencies between 50 and 160Hz. The microprocessor-based intelligence allows the monitor to operate in each irequency mode with the precision ot a fixed lrequency monitor. I The microprocessor-based digital controls allow you to adiust conveniently a variety of image controls by using the OSD (On Screen Display). I The monitor has 36 memory locations for display modes, 11 ol which are factory preset to popular video modes. I This monitor is capable oi producing a maximum horizontal resolution ol 1280 dots and a maximum vertical resolution 01 1024 lines. It is well suited for CAD work and sophisticated windowing environments. I For greater user health and salety, this monitor complies with the stringent Swedish MPR II requirements lor low radiation emissions. I For low cost of monitor operation, this monitor is certified as meeting the EPA Energy Star requirements, and utilizes the VESA Display Power Management Signalling (DPMS) protocol tor power saving during non-use periods. A1 Monitor Registration The model and serial numbers are found on the rear of this unit. These numbers are unique to this unit and not available to others. You should record requested information here and retain this guide as a permanent record of your purchase. Staple your receipt here. Date ct Purchase Dealer Purchased From Dealer Address Dealer Phone Not Model No. Serial No. ll Notice All rights reserved. Reproduction in any manner, in whole or in part, is strictly prohibited without the written permission of LG Electronics Inc. Trademark Acknowledgments LG is a trademark of LG Electronics Inc. IBM is a registered trademark and VGA is a trademark of international Business Machines Corporation. Warning : To reduce the risk at fire or electric shock, do not expose this appliance to rain or moisture. Avertlssement : Ne pas placer cet appareil dans un endroit humide. Cela peut entrainer un incendie ou une decharge électrique. A2 Important Precautions —_ This unit has been engineered and manufactured to assure your personal safety, but improper use can result in potential electrical shock or tire hazard. In order not to defeat the safeguards incorporated in this monitor, observe the lollowing basic rules for its installation, use, and servicing. Also follow all warnings and instructions marked directly on your monitor. Use only the power cord supplied with the unit. In case you use another power cord, make sure that it is certified by the applicable standards (UL/GSA or VDE) it not being provided by the supplier." the power cable is faulty in any way, please contact the manufacturer or the nearest authorized repair service provider for a replacement. Operate the monitor only from a power source indicated in the specifications of this manual or listed on the monitor. if you are not sure what type of power supply you have in your home, consult with your dealer. Overloaded AC outlets and extension cords are dangerous. So are frayed power cords and broken plugs. They may result in a shock or fire hazard. Call your service technician for replacement. Do not Open the Monitor - There are no user serviceable components inside. - There are Dangerous High Voltages inside, even when the power is OFF. - Contact your dealer it the monitor is not operating properly. To Avoid Personal In|ury : - Do not place the monitor on a sloping shelf unless property secured. I Use only a stand recommended by the manufacturer. - Do not try to roll a stand with small casters across thresholds or deep pile carpets. To Prevent Fire or Hazards: I Always tum the monitor OFF if you leave the room tor more than a short period of time. Never leave the monitor ON when leaving the house. - Keep children from dropping or pushing objects into the monitor's cabinet openings. Some internal parts carry hazardous voltages. aw A3 015D/A4 “ I Do not add awessories that have not been designed tor this monitor. I During a lightning storm or when the monitor is to be left unattended lor an extended period of time, unplug it from the wall outlet. - Do not bring magnetic devices such as magnets or motors near the picture tube. Do not allow anything to rest upon or roll over the power cord, and do not place the monitor where the power cord is subject to damage. Do not use this monitor near water such as near a bathtub. washbowl, kitchen sink, laundry tub, in a wet basement. or near a swimming pool. Monitors are provided with ventilation openings in the cabinet to allow the release of heat generated during operation. If these openings are blocked, built-up heat can cause failures which may result in a lire hazard. Therefore, NEVER: l Block the bottom ventilation slots by placing the monitor on a bed, sota, rug, etc. - Place the monitor in a built-in enclosure unless proper ventilation is provided. I Cover the openings with cloth or other material. I Place the monitor near or over a radiator or heat source. - Unplug the monitor before cleaning the face of the picture tube. - Use a slightly damp (not wet) cloth. Do not use an aerosol directly on the picture tube because overspray may cause electrical shock. ' W - Do not throw away the carton and packing materials. They make an ideal container in which to transport the unit. When shipping the unit to another location, repack it in its original material. A4 Connecting the monitor On the back of the monitor are two plug-in connections; one for the AC power cord, and the other tor the signal cable from the video card. 0 Power 011 both the monitor and PC. Q Connect the 15 pin VGA connector ot the supplied signal cable to the output VGA video connector on the PC and the matching input connector on the rear ot the monitor. The connectors will mate only one way. It you cannot attach the cable easily, turn the connector upside down and try again. When mated, tighten the thumbscrews to secure the connection. 3 Locate the appropriate MAC to VGA adapter block at your local computer store. This adapter changes the high density 3 row 15 pin VGA connector to the correct 15 pin 2 row connection to mate with your MAC. Attach the other end ol the signal cable to the side of the adapter block with 3 rows. Connect the attached adapter block/signal cable to the video output on your MAC. 9 One end of the AC power cord is connected into the AC power connector on the back ol the monitor. The other end is plugged into a property grounded three- prong AC outlet. a Power ON the PC, then the monitor. 6 It you see the no StGNAL message, check the signal cable and connectors. 6 Alter using the system, power OFF the monitor. then the PC. MACINTOSH D-15P Audio In Mic Out Signal Cable D-15P Power Cord Locatlon and Function of controls From Vlew Left Side Jacks Front anel Controls Hear Vlew ID Label Audio IN Mic Out AC POW“ Sockei D—Sub Signal Cable AG Control Panel Function __ Front Panel Controls oso soled [Adjustment control Brightness Adjustment Control Sound Mum Pm owoFF Button Sound Menu OSD ONIOFF Enter Button Contrast “I",jmem Comm Power (DPMsj Indicator £29 OSD select! Use this buttons selecting (highlighting) an Adjustment Control OSD icon to be adjusted. It is also used lor selecting the level of the selected item to be adjusted. ® OSD ONIOFF Use this button to start/enter and exit lrom Enter Button the On Screen D|splayt cl» Sound Menu To adjust sound menu. 11 Sound Mute Used to select mute on (means sound olt) and mute oil (means sound on). ® Built-In Microphone Built-in Microphone. {It} Brl htness Used to adjust the brightness ol the screen. Ad ustment Control 0 Contrast Adjust the display to the contrast desired. Adjustment Control 0 Power (DPMS) This Indicator lights up green when the Indlcator monitor operates normally, lithe monitor is in DPM (Energy Saving) mode (stand by/suspend/power off), this indicator color changes to amber. Power ONIOFF Use this button to turn the monitor on or oil, Button A7 Left Side Jacks Headphone Jack Headphone Jack that automatioalty o mutes the speaker volume when headphone is attached. Microphone Jack An external microphone can be used a; instead oi the builHn microphone. Rear Panel Jacks Connects microphone sound to PC via cable. Connects speaker sound to PC via cable attachment Microphone Operatlon On the left side there is a MIC (Microphone) jack. By plugging a microphone in here, it may reduce the long length of cable needed to reach the PC's sound card. In order to use this Mic jack, you need to use a cable (supplied) to plug into the rear 01 the monitor (MIC OUT) and into the MIC input jack of your sound card (it available). Audio Features A major feature oi this monitor is its built-in audio system. This conveniently integrates a stereo audio amplifier and speakers without taking up any more space, Because the monitor is designed like this, you can easily upgrade to audio capable multimedia applications by attaching your PC with sound card to the back of this monitor. It will result in significantly less cabling and space requirements. A8 On Screen Display (OSD) Control Adjustment Making adjustments to the image size, position, and operating parameters at the monitor is quick and easy with the On Screen Display Control system, using only the ENTER button and Adjustment Control buttons. A quick example is given below to familiarize you with the use of the controls. Following this section is an outline of the available adjustments and selections you can make using the 080. Note : (Monitor and PC should be ON, with an image or prompt on the screen). A single press of the ENTER button will present you with the Main Menu of the on screen display system with the first ( E3) highlighted. The main picture area will also show the select icon ( $)and next icon (4 b). 1 , The OSD system should look like: us Nontxourn ”mm. l sngoV-é nlxv.<> l 2 _ To adjust H Position ( El), Press the enter button once. The display will look like: mnenlxenv‘t mm.“ —:l w- When you are done, Press the main button ( —9 )0noe to return to main menu to make another selection. 3, You want to move the next ioon, Adjust the next button (4 b )oontro|. The display will look like: g nnnlxluvu, uu infer: e um. .. A9 On Screen DIspIay(OSD) Selection and Adlustment ____ You were introduced to the procedure ot selection and adiusting an item using the 050 system Listed below are the icons, icon names, and icon descriptions of the items that are shown on the Menu. WWW“ @ Horizontal Foam" To move picture image tell and right. i: mum“ , 4 Movesme Weenimagelefi» i —:.t m i b Moves the screen image right. 8 Horlzontnt sue To adjust image width. 4 Decreases the size of the screen image, b Increases the size 01 the screen image. To move image up and down. 4 Moves the screen image up. P Moves the screen image down. To adjust image height. 4 Decreases the size oi the screen image. b Increases the size oi the screen image. To correct the bowing in and out oi the image. 4 Curves the image's edges inwardst b Curves the image's edges outwards. To correct geometric distortion 4 Makes the screen image narrower at the top. P Moves the screen image wider at the top. A10 amuMm-“mm‘mee H slde plneushlon balance at.- v ‘m U >-: D "nevi-non "unu- To correct the balance ol both sides bowling. 4 Curvature ol the sides to the right. > Curvature ot the sides to the Ielt. D Parallelogram _ This control adjusts tor a skewing ot the D "Mun”... screen image 4 ”Hits the screen image rightward. b Tills the screen image leltward. To correct image rotation. 1 "Hits the screen image Ielt. b Tilts the screen image right. This item allows you to reduce the moire. It is normally OFF. ll you want to adjust it, select ON using the adjustment control and push the Enter Buttoni When you are done. Presthe Erlerbulton once to ram to More Fieduaion menu to make another seledion. llywhavet‘nishedusingtheOSD afteryou have returned to Moire Reduction menu, you can usethe ErlerbultontoEXlTlheOSD. NOTE : The screen image may shake slightly while the moire reduction lunction is ON. Switching the OFF will improve image stability and clarity at the expense ol slightly greater moire. This ‘nem is used to select the monitor's input signal level. The normal level used lor most PC‘s is 0.7V. A11 Col sale t e or c To select color temperature 9300K/ ‘ 6550K/ USER and CURVE 0 one. convict. ;, , "m "m Select the desired color temperature or i m wm I select user to set your own color levels. Allow tor specific adjustments to Red, , . , . Green and BIuetR/GIB), gm 4 Decreases the amount 01 color in .. . ‘ the image. ‘3 a b Increases the amount cl color in the image. t t i. r . ~ m; . l . Curve color setting is adjusters at the o “to. acn'lol. tactory to the display's color temperature. um Temperature range is from GOOOK to Hm a . ,, u , .. 9950K. 30, user easily color set whitout adjustments Red, Green and BIuelR/G/BL Used to demagnetize the picture to give a move accurate image and color. fl a"... "u". . mu. .. To correct OSD image’s Horizontal position and Vertical position. Horizontal position : To move image right and left Vertical position : To move image up and downs in ace cowvuck mac-l 4. A12 >o< Hm" ll the monitor is operating in a lactory preset mode, this control will reset the image to the lactory preset mode, ll the monitor is operating in a user mode. this control has no effecl. m.“ . n-xr. .. To choose the language in which the control names are displayed. OSD Menus are available in live language : English, German, French. Spanish and ltallan. m Mm” ‘M°""a"°" This item gives access to 2 elements : 1 Mode, DDC lunclion. '"'°""',°:, , The message does not disappear until you click the select key again. MODE u nus, 31:53. To inlorm users 01 preset and user mode data DDC To select the BBC lunction(ON/OFF). ‘- E‘“ To disappear ol the OSD on the screen a m. “Luv s a." .. A13 Sound Selection and Adjustment ( in») ) You were introduced to the procedure of selection and adjusting an item using the 080 system. Listed below are the icons, icon names, and icon descriptions at the items that are shown on the main Menut I] w) Volume t_ in,» VOLUME . . . , “ ,,, Raises or lowers audio level. —:| 4, Treble Raises or lowers treble levelt Raises or lowers Bess level. Changes balance at Ielt/right speaker level, “ lecnoPHouz i N % Enables or disables microphone usage A14 Video Memory Modes “ The monitor has 36 memory locations for display modes, 11 of which are factory preset to popular video modes. Displat Modes ( Resolution) DisplayModes Madmen Vania (WM) FMWMY M42) ancy N11) VGA 640 x 480 37.50 75 VESA 800 x 600 45,33 75 VESA 800 x 600 5353 55 VESA 1024 x 768 68.677 05 MAC 640 X 400 31.47 70 VESA 640 x 430 31.47 60 VESA 300 x 500 37,33 60 VESA 640 x 400 43.27 85 VESA 832 x 624 49.75 75 VESA 1024 x 768 50.02 75 VESA 1200 x 1024 63.98 so —————_ User Modes Modes 12-36 are empty and can accept new video data. if the monitor detects a new video mode that has not been present belore or is not one oi the preset modes, it stores the new mode automatically in one oi the empty modes starting with mode 12. it you use up the 25 blank modes and still have more new video modes, the monitor replaces the inlormation in me user modes starting with mode 12. Recalling Display Modes When your monitor detects a mode it has seen before, it automatically recalls the image settings you may have made the last time you used that mode. You may, however. manually force a recall of each of the 11 preset modes by pressing the Recall button. All preset modes are automatically recalled as the monitor senses the incoming signal. The ability to recall the preset modes is dependent on the signal coming from your PC's video card or system. It this signal does not match any of the factory modes, the monitor automatically sets itselt to display the image. A15 Energy Saving Design _— This monitor complies with the EPA's Energy Star program, which is a program designed to have manufacturers of computer equipment build circuitry into their products to reduce power consumption during time of non—use. This monitor also goes into its energy saving mode it you exceed the monitor's operating limits, such as the maximum resolution of 1280x1024 or the frequency refresh rates of 30-70kHz horizontal or 50—160Hz vertical. When this monitor is used with a Green or EPA Energy Star PC, or a PC with a screen blanking software following the VESA Display Power Management Signalling (DPMS) protocol, this monitor can conserve significant energy by reducing power consumption during periods at non-use. When the PC goes into the energy saving mode, the monitor will go into a suspended operation state, indicated by the Power LED light changing trom a green color to an amber color. After an extended period in the suspended mode. the monitor will then enter a semi-OFF mode to conserve more energy. In the semi-OFF mode or DF‘MS OFF mode as we call it in our specifications. the Power LED will still show an amber color. When you awaken your PC by hitting a key or moving the mouse, the monitor will also awaken to its normal operating mode. indicated by the green Power LED light. By tollowing these conventions, the power consumption can be reduced to the following levels: Power Consumption Normal(Max.) On On Normal s120w Green Stand—by Ofl On on g 15W Amber Suspend On Off Off 5 15W Amber Off Off Off Off 5 SW Amber Nota:sfand-bylsuspend Mode MIME Efilifll 7I§0l J(FE-WWI Blfibicl. A16 Low Radiation Compliance (MPR II) This monitor meets one of the strictest guidelines available today tor low radiation emissions, altering the user extra shielding and an antistatic screen coating. These guidelines, set forth by a government agency in Sweden. limit the amount of emission allowed in the Extremely Low Frequency (ELF) and Very Low Frequency (VLF) electromagnetic range. Self Diagnostics 5m olnonosrics This monitor can sense when there is a possible problem present, and informs you of this condition by presenting you with a SELF DIAGNOSTICS OSDA This OSD may pop up when it is On but no signal is detected. in this case the message CHECK SIGNAL CABLE will be high lighted. alerting you to Check the signal cable connections. DDC (Display Data Channel) 000 is a communication channel over which the monitor automatically informs the host system (PC) about its capabilities.This monitor has DDC function; booze DDCZB carry out uni-directional communication between the PC and the monitor. Under these situations. the PC sends display data to the monitor but not commands to control the monitor settings. Note : PC must support DDC functions to do this It your monitor is displaying a monochrome image or the wrong resolution, select the BBC OFF function. A17 Troubleshooting “ Self diagnostics message. I The signal cable is not connected. OUT OF FREQUENCY message appears. I The trequency of the sync input is outside the operating range at the monitor. ‘Horlzontal Frequency: 30-70kHz ‘Vertlcal Frequency: 50-160Hz Use the graphics board's utility software to change the frequency setting (Reter to the manual for graphics board). The power LED Is Illuminated amber. I Display power management mode. I There is no sync signal. I The signal cable is not fastened securely. - Check the computer power and graphics adapter configuration. The image on the SCREEN Is not centered, or too small, or not a rectangle shape. I Image adjustment not been done yet in the current operating mode. Use the SELECT and 4 or b buttons to set the image to your liking. The monltor doesn't enter the power savlng off mode (Amber). I Computer video signal is not VESA DPMS standard. Either the PC or the video controller card is not using the VESA DPMS power management function. A18 Service Unplug the monitor from the wall outlet and refer servicing to qualified sen/ice personnel when : n The power cord or plug is damaged or trayed. - Liquid has been spilled into the monitor. - The monitor has been exposed to rain or water. - The monitor does not operate normally lollowing the operating instructions. Adjust only those controls that are covered in the operating instructions. An improper adjustment of other controls may result in damage and often requires extensive work by a qualified technician to restore the monitor to normal operation. - The monitor has been dropped or the cabinet has been damaged. - The monitor exhibits a distinct change in performance. - Snapping or popping from the monitor is continuous or frequent while the monitor is operating. It is normal for some monitors to make occasional sounds when being turned on or oil, or when changing video modes. Do not attempt to service the monitor yourself, as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. A19 Speclflcaflons Sync Signal Types Separate Sync H. Sync V. Sync lN.C : No Connection) Signal Connector Pin Assignment 1 Red 2 Green 3 Blue 4 Ground 5 Self-Test 6 Red Ground 7 Green Ground 8 Blue Ground 9 NC 10 Ground 11 Ground 12 SDA 13 Hori.Sync 14 Vert.$ync 15 SCL 2 Note :No. 5 Pin have to ground on me PC side. A20 Specifications Picture tube I 17 inches (15.9 inches viewable) FST I 90 degree deflection I 027 mm dot pitch, Non-glare, Darkface Sync Input I Horizontal Frequency : 80- 70kHz (Automatic) I Vertical Frequency : 50 -160Hz (Automatic) I Input Form :Separate, TTL, Positive/Negative I Signal input : 15 pin D-Sub Connector Video input I Display Area : 12.2 x 9.06 inches / 310 x 230mm (H x V) I Input Form : Separate, RGB Analog, 0.7 Vp-p/75 ohm, Positive I Resolution : 1280 x 1024. 60Hz Audio l RMS Audio Output: 4 W (Ft+L) I Input Sensitivity .7 Vrms I Built-in MIC .C.M type (Electret Condenser Microphone) Power input I ACiOO—240V 50/60Hz 2.0A Dimensions (with tilt/swivel stand) I Width : 416 mm/16.4 inches I Height : 430 mm/16t9 inches I Depth : 440 mm/17.3 inches Weight I Net : 17.0kg (37.5Ibs) Information in this document is subject to change without notice and does not represent a commitment on the part of LG Electronics incl A21
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