Please read this manual carefully before operating your set. Retain it for future reference. Record the serial number of the set. See the label attached on the bottom of the set and quote this information to your dealer when you require service.
LCD PROJECTOR 1
4 5 Before operating the unit, please read this manual carefully.
SAFETY INSTRUCTIONS WARNING RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
Important safeguards for you and your new product Your product has been manufactured and tested with your safety in mind. However, improper use can result in potential electrical shock or fire hazards. To avoid defeating the safeguards that have been built into your new product, please read and observe the following safety points when installing and using your new product, and save them for future reference.
SAFETY INSTRUCTIONS stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn. 9. Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards. 10. Ventilation Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating. These openings must not be blocked or covered.
17. Servicing 19. Replacement Parts Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. 18.
Feature Locations Main Body Rear remote control sensor Speaker Power button Control panel Indicators ER POW Handle E C R U O S K N L- O LA V B L+ U O N V E M R E T N E Foot adjusting button Horizontal leveler Front remote control sensor Zoom ring Foot Focus ring Lens cover Rear Connector Panel Computer Out Computer Audio Mouse Mouse Computer Out Computer Audio R Audio L/MONO Video Computer In Computer In S-Video S-Video AC K Audio / Video Main power button Kensing
INTRODUCTION Control Panel enter button menu button Selects or closes menus. D , E buttons menu vol enter vol Selects menus and items in the menus. source button Checks present mode and saves the change of functions. volume (Left/Right) buttons Adjusts volume level and functions of menus. source blank blank button Switches to PC or AV mode.
Feature Locations Remote Control power power button source menu menu button source button L-m se ou mo u -R se L-mouse button (Zoom-out button) R-mouse button (Zoom-in button) pointer button laser button mouse drag button mouse drag laser enter button enter blank still still button blank button resize resize button mute mute button vol volume button auto tracking button vol auto tracking zoom zoom button Inserting the batteries 1 9 Slide the battery cover in the direction of th
INTRODUCTION Functions on the Remote Control Button power button source button menu button Function Switches power ON/OFF. Switches to PC or AV mode. Displays or hides the menu. L-mouse button (Zoom-out button) * Corresponds to the Left - Click of PC Mouse. This button registers a menu selection and selects other custom functions. * Downsizes the screen on the zoom function. R-mouse button (Zoom-in button) * Corresponds to the Right - Click of PC Mouse.
Installation and Connection Accessories power se ou menu mo u -R se L-m source mouse drag laser blank enter still resize mute vol vol 1.5V 1.5V auto tracking zoom Remote Control Batteries 2 (size AA) Power Cord Audio/Video Cable ON 1 2 3 4 5 6 7 8 9 Audio Cable Computer Cable Portable Bag MAC Desktop Adapter Mouse Connecting Cables PS/2 Mouse Cable (IBM PC or Compatible) MAC Serial Mouse Cable Optional Extras ● Contact the service center for lamp replacement.
INSTALLATION AND CONNECTION Using Kensington Security System ● Kensington Security System is an optional item. ● The projector has a Kensington Security System Connector on the back panel. Connect the Kensington Security system cable as below. ● For the detailed installation and use of the Kensington Security System, refer to the user’s guide attached to the Kensington Security System set. For further information, contact http://www.kensington.
Installation and Connection Projector Status Indicators ● Lamp Indicator, operation indicator and temperature indicator at the top of the projector shows the user the operating status of the projector. Lamp Indicator Temperature indicator Operation indicator MENU VOL- Operation Indicator Orange Green Off Green (flashing) Red Lamp Indicator Red (flashing) Green (flashing) Orange Temperature Indicator Red Red (flashing) * is the warning message on screen. 13 ENTE VOL+ Standby. In Operation.
INSTALLATION AND CONNECTION Basic Operation of the Projector POW ER SO UR CE VO L+ ME NU VO L- BL AN K EN TE R 1 . Place the projector on a sturdy and horizontal surface with the PC or AV source. 2 . Place the projector in the correct distance from the screen. The distance between the projector and the screen determines the actual size of the image.
Connecting to a Desktop PC ● You can connect the projector to a computer’s VGA, SVGA, XGA and SXGA output. ● You can resize the image for VGA, SVGA output. ● Refer to page 42 for the projector supported monitor display. Mouse Computer Computer Out Audio R Audio L/MONO Video Computer In S-Video AC K d c a b Connections a. Connect either end of the computer cable to Computer In of the projector. b.
INSTALLATION AND CONNECTION Connecting to a Notebook PC Mouse Computer Computer Out Audio R Audio L/MONO Video Computer In S-Video AC K a b c Connections a. Connect either end of the computer cable to Computer In of the projector. b. Connect the audio cable from the PC to Computer Audio of the projector. c. Connect the PS/2 mouse(for IBM PC or compatible) cable(6 pin) to the Mouse of the projector.
Connecting to a Macintosh Desktop PC ● You must use the Macintosh desktop adapter to connect the projector to a Macintosh PC. Mouse Computer Computer Out Audio R Audio L/MONO Video Computer In S-Video K ON 1 2 3 4 5 6 7 8 9 c b a d f e Connections a. Connect either end of the computer cable to the Computer In of the projector. b. Connect the monitor cable from the Macintosh monitor to Computer Out of the projector in order to see the projected image on a Macintosh monitor. c.
INSTALLATION AND CONNECTION How to use the Macintosh desktop adapter Adjusting letter code ON 1 2 3 4 5 6 7 8 9 Adjusting number code (Dip Switch) a. How to use Set 1-6 to OFF status and 7-9 to ON status on the dip switches. Select the adjusting letter which is correct to the Macintosh and the monitor. (Refer to page 19.) b.
Connecting to a Macintosh Desktop PC Adjusting letter code of MAC desktop adapter based upon types of MAC and output spec. output resolution horizontal frequency(KHz) vertical frequency(Hz) 12¥RGB 512x384 24.5 60 N 13¥x14¥RGB 640x480 35 66 J 15¥Portrait 640x870 68.
INSTALLATION AND CONNECTION Connecting to a Macintosh PowerBook Mouse Computer Computer Out Audio R Audio L/MONO Video Computer In S-Video K ON 1 2 3 4 5 6 7 8 9 b c a d e Connections a. Connect either end of the computer cable to the Computer In of the projector. b. Set the adjusting number and letter of the Macintosh desktop adapter to the resolution you want to use and connect the adapter to the Macintosh PowerBook.(Refer to page 18-19) c.
Connecting to a Video Source ● In AV input mode, if the auto video system recognition fails to detect a correct video input signal, press the auto tracking button on the remote control. ● You can connect a VCR, a camcorder, a DVD or any other compatible video image source to the projector. Mouse Computer Computer Out Audio R Audio L/MONO Video Computer In S-Video S VIDEO (R) AUDIO (L) VIDEO OUT K IN a b Standard Audio/Video Connection a.
Connecting to a DTV Settop Box INSTALLATION AND CONNECTION ● To receive HDTV programing, a DTV receiver (Set-top Box) must be connected to the projector. Mouse Computer Computer Out Audio R Audio L/MONO Video DTV Set-top Box Computer In S-Video K (R) AUDIO (L) DTV OUT b a Connections a. b. Connect the Computer In of the projector to DTV OUT of the D-TV Set-top Box. Connect the Audio input ports (R, L/Mono) of the projector to the Audio output ports (R, L) of the D-TV Set-top Box.
Turning on the Projector 1 Remove the lens cover of the projector. 2 Press the main power button on the back panel. 3 Press the power button on the remote control or top cover. (Green operation indicator flashes during warming up of the lamp.) ● An image appears after the green power indicator has flashed for some time. 4 Select the source mode. 5 Adjust volume level. ● Press the source button repeatedly to change between PC and A/V Inputs.
Operating the Projector Focusing and Positioning the Screen Image When an image appears on the screen, make certain that the picture is focused and fits properly on the screen. R POWE S O U R C E V O L- B LA N K V O L+ M E N U BASIC FUNCTIONS E N T E R Zoom ring Focus ring ● To adjust the focus of the image, rotate the focus (outer) ring on the lens. ● To adjust the size of the image, rotate the zoom (inner) ring on the lens.
Operating the Projector If the projector is installed on a surface that is not stable or flat, the projected image shape will be distorted. R POWE S O U R C E V O LV O L+ M E N U B LA N K E N T E R Horizontal leveler ● To correct this condition, adjust the projector’s position using the horizontal leveler as shown above.
Function checking Press the menu button. 2 Move the pointer button up or down to select a menu and press the enter button. Each press of the button will cycle through the available menus.
Selecting source mode 1 Press the source button 2 Each press of the source button changes the display as shown below.
Using Still function Press the still button. • You can freeze the input image from a PC or AV source. BASIC FUNCTIONS 1 Moving Image 2 Still Image To return to normal video, press the still button again.
Selecting language 1 Press the menu button and move the pointer button up or down to select the SPECIAL menu as shown below. Menu G G G G exit move enter VIDEO POSITION SPECIAL TRACKING 2 Press the enter button and move the pointer button up or down to select the Language item. 3 Move the pointer button left or right to select the language you want to use. ● On-Screen-Display(OSD) will change to the language chosen. ● To exit the menu display, press the menu button repeatedly.
Checking lamp time Press the menu button and move the pointer button up or down to select the SPECIAL menu as below. Menu G G G G 2 exit move enter VIDEO POSITION SPECIAL TRACKING Press the enter button and move the pointer button up or down to select the Lamp Time item. Menu exit move VIDEO G POSITION E SPECIAL G Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G 0 Hr TRACKING ● The elapsed lamp time is displayed in hours.
Using Flip Horizontal / Vertical function Flip Horizontal Function ● This function reverses the left and the right side of the projected image. Use this function when projecting from behind onto a transparent screen being viewed from the opposite side. 1 Press the menu button and move the pointer button up or down to select the SPECIAL menu.
Flip Vertical Function ● This function reverses the upper and the lower side of the projected image. ● When you hang the projector upside down from the ceiling, you must reverse all the sides(left, right, upper, lower) of the image. Press the menu button and move the pointer button up or down to select the SPECIAL menu. exit Menu G G G G 2 move enter VIDEO POSITION SPECIAL TRACKING Press the enter button and move the pointer button up or down to select the Flip Vertical item.
Using Blank function ● This function blanks the Video and mutes the Audio. 1 Press the blank button. 2 To exit the blank status, press the blank button again. 33 ● The screen will blank and the audio is muted. ● You can choose the background color. Refer to page 34.
TITLE Selecting Blank Image color Press the menu button and move the pointer button up or down to select the SPECIAL menu. exit Menu G G G G move enter VIDEO POSITION SPECIAL TRACKING 2 Press the enter button and move the pointer button up or down to select the Blank Image item. 3 Move the pointer button left or right to select the color you want to use. ● Background color changes to the selected color. ● To exit the menu display, press the menu button repeatedly.
Selecting PC screen size input signal ● When using the PC input mode, before turning on the PC, select the appropriate screen size in the SPECIAL menu. This will enable the image size of the PC in DOS mode to fit on the projection screen. ● For other screen size signals except 640X400 70Hz and 720X400 70Hz, the projected image sizes are adjusted automatically. 1 Press the menu button and move the pointer button up or down to select the SPECIAL menu as below.
Using Resize function Press the resize button. Each press of the button changes the display as below. PC mode AV/DTV mode 4:3 Original 16 : 9 DISPLAY POSITION Scaled ● You can also use this function by using the menu button.
Adjusting screen display TITLE Positioning ● If the image size does not fit the screen properly, set the position of the image by selecting the Horizontal / Vertical item. ● Keystone function adjusts the upper and lower width of the projected image to prevent the image shape from appearing skewed. This can occur if the screen and projector are not perpendicular to one another. 1 Press the menu button and move the pointer button up or down to select the POSITION menu.
Zoom Function 1 Press the zoom button. 2 Move the pointer button to the position you wish to see enlarged. Press the enter button to enlarge the selected areas. 3 Press the L-mouse or R-mouse button to adjust the zoom level. DISPLAY POSITION ● L-mouse button makes the image look smaller. ● R-mouse button makes the image look larger. 25/25 11/25 4 Move to the position you want to see the enlarged display by moving the pointer button left, right, up, or down.
Using Tracking function TITLE Auto Tracking Function ● Auto Tracking Function This function automatically adjusts the difference of horizontal width and tremor of the image. This difference is caused by discord of the internal signal of the projector and diverse graphic signals of PC. Press the auto tracking button. Auto Tracking ● Image positioning and tremor adjusting are automatically performed.
TITLE Clock / Phase Function ● Clock Function This function adjusts the horizontal width of the projected image to enable the image to fit on the screen size. ● Phase Function This function is for the detailed adjustment of the clock function. 1 Press the menu button and move the pointer button up or down to select the TRACKING menu. Menu G G G G 2 exit move enter VIDEO POSITION SPECIAL TRACKING Press the enter button and move the pointer button up or down to select the Clock or Phase item.
Adjusting Video 1 Press the menu button and move the pointer button up or down to select the VIDEO menu. PC Mode Menu G G G G 2 enter Menu G G G exit move enter VIDEO POSITION SPECIAL PC Mode Menu G G G 4 move VIDEO POSITION SPECIAL TRACKING Press the enter button.
Supported Monitor Display ● The projector displays images at a resolution of 1024 x 768 pixels. To display higher resolution images (1152 x 864 mode, 1280 x 1024 mode), the projector compresses it to 1024 x 768. The following table lists the display formats supported by the projector.
Maintenance ● The projector requires very little maintenance. You should keep the lens clean because any dirt or stains may appear on the screen. Clean the air filter attached at the bottom of the projector periodically because a clogged air filter prevents proper ventilation that is necessary to cool the projector and prevents it from overheating. If any parts need to be replaced, contact your service center.
Troubleshooting Before calling for service, please check the following symptoms/solutions. You may be able to avoid a service call. Symptom Cause Solution Operation indicator does not light. -Power Cable is loose. • Tighten power cable securely to projector and power outlet. 25 Projected image gets darker or deteriorates. -Lamp is about to fail. • Contact service center to replace lamp. 13 Temperature indicator is red. -Cooling fan not working. -Internal circuits damaged. -Air filter clogged.
Memo 45
Specifications. LXG-120 0.9 in. (22.9 mm) 1024 (Horizontal) x 768 (Vertical) pixels 40-300 in. (1.01-7.6 m) 5.03-54.08 ft. (1.64-16.35 m.) 39.3 ft. (12 m) 1W 4:3 (horizontal:vertical) 1:1.3 NTSC/PAL/SECAM/NTSC4.43/PAL-M/PAL-N Model LCD panel size resolution screen size projecting distance remote control distance speaker system horizontal / vertical ratio zoom ratio Video Compatibility AC 120V 60Hz Power 3.9 in. (98.5 mm) (including front foot) height 9.3 in. (238 mm) width 13.18 in. (329.
P/NO : 3828VA0245G (3840VA0026E) 206-3671
