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Zenith LXG-120, Owner'S Manual, Page: 1 / 48

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LXG-120

OWNER’S MANUAL

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.

Model number

: LXG-120

Serial number

:

Summary of Contents for LXG-120

Page 1: ...refully 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 Model number LXG 120 Serial number ...

Page 2: ...LCD PROJECTOR 1 ...

Page 3: ...jector 23 Operating the Projector 24 Function checking 26 Selecting source mode 27 Using Still function 28 SPECIAL FUNCTIONS 4 Selecting language 29 Checking lamp time 30 Using Flip Horizontal Vertical function 31 Using Blank function 33 Selecting PC screen size input signal 35 DISPLAY POSITION 5 Using Tracking function 39 Adjusting Video 41 TRACKING VIDEO 6 Using Resize function 36 Adjusting scre...

Page 4: ...n the equipment is operated in a residential installation This equipment generates uses and can radiate radio fre quency energy and if not installed and used in accordance with the instruction manual may cause harmful interfer ence to radio communications However there is no guarantee that interference will not occur in a particular instal lation If this equipment does cause harmful interference t...

Page 5: ...wed 3 Retain Instructions The safety and operating instructions should be retained for future refer ence 4 Heed Warnings All warnings on the product and in the operating instructions should be adhered to 5 Cleaning Unplug this product from the wall out let before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 6 Water and Moisture Do not use this product near ...

Page 6: ...n This product is equipped with a 3 wire grounding type alternating current line plug This plug will fit into the power outlet only one way This is a safety feature If you are unable to insert the plug fully into the outlet contact your electrician to replace your obsolete outlet Do not defeat the safety pur pose of the three wire ground type plug 13 Power Cord Protection Power supply cords should...

Page 7: ...the prod uct to its normal operation e If the product has been dropped or the cabinet has been damaged f If the product exhibits a distinct change in performance 19 Replacement Parts 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 i...

Page 8: ...Connector Panel Rear Connector Panel Rear remote control sensor Handle Foot adjusting button Indicators Front remote control sensor Horizontal leveler Focus ring Lens cover Foot Computer Audio Computer Out Computer In Audio Video Main power button Kensington Security System Connector Refer to page 12 Rear remote control sensor Mouse S Video Zoom ring Power button Speaker Control panel ...

Page 9: ...wer button D E buttons Selects menus and items in the menus menu button Selects or closes menus source button Switches to PC or AV mode volume Left Right buttons Adjusts volume level and functions of menus enter button Checks present mode and saves the change of functions blank button ...

Page 10: ... button source button L mouse button Zoom out button mouse drag button blank button resize button auto tracking button Slide the battery cover in the direction of the arrow to remove volume button menu button R mouse button Zoom in button enter button laser button pointer button still button mute button zoom button 1 Insert two AA batteries with correct polarity 2 Replace the battery compartment c...

Page 11: ...us controls selecting and adjusting functions with the direction of up down left right Moves the screen with the direction of up down left right on zoom function Moves and releases the selected icon on PC screen mouse drag button Used to select and drag an icon in PC mode enter button Checks the present mode and saves the change of functions zoom button Refer to page 38 resize button Refer to page...

Page 12: ...ontact the service center for lamp replacement Contact your dealer to purchase other items When applying a ceiling mount use only the ceiling mount for this unit contact your dealer Remote Control Batteries 2 size AA Power Cord Audio Video Cable Audio Cable Computer Cable MAC Serial Mouse Cable MAC Desktop Adapter Lamp Portable Bag S Video Cable Screen for projecting PS 2 Mouse Cable IBM PC or Com...

Page 13: ... 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 com the internet homepage of the Kensington company that deals with electronic equipment such as notebook PCs or LCD projectors K ...

Page 14: ...cator Orange Green Off Green flashing Red Red flashing Green flashing Orange Red Red flashing Standby In Operation Power Off Indicates lamp is warming up Projection lamp will expire within 100 hours of operation Replace the Lamp Indicates failure of Lamp or associated circuitry Contact your service center The Lamp cover is not closed Indicates over temperature conditions Unit will turn off automat...

Page 15: ...is at a right angle to the screen If the projector is not at a right angle the screen image will not be square At this time adjust position of image Refer to page 37 4 4 Connect the cables of the projector to a 120V 60Hz wall power socket Screen size Horizontal distance from projector to screen 610x460cm 300inch 12 55m 16 35m 410x300cm 200inch 8 35m 10 87m 200x150cm 100inch 4 16m 5 42m 160x120cm 7...

Page 16: ...t the monitor cable from the PC monitor to Computer Out of the projector in order to see the pro jected image on a PC monitor c Connect the audio cable from the PC LINE OUT sound port to Computer Audio of the projector If the PC has two audio out ports of SPEAKER OUT and LINE OUT connect to LINE OUT port for best sound quality d Connect the PS 2 mouse for IBM PC or compatible cable 6 pin to the Mo...

Page 17: ... 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 Computer Out AC Computer In Mouse Computer Audio K Audio Video S Video R L MONO a c b INSTALLATION AND CONNECTION ...

Page 18: ...esktop adapter to the resolution you want to use and connect the adapter to the Macintosh Refer to page 18 19 d Connect the computer cable to the Macintosh desktop adapter e Connect the audio cable from the PC to the Computer Audio of the projector f Connect the mouse cable 4 pin from the Macintosh mouse port to the Mouse of the projector You must use the Macintosh desktop adapter to connect the p...

Page 19: ...et 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 Notes for Connecting to the Macintosh PowerBook If you have problems after connecting the PowerBook to the projector set dip switch number 9 to OFF status and restart the Macintosh PowerBook INSTALLATION AND CONNECTION ...

Page 20: ...24 5 60 N N N N N N N N N N N N N N N N N N output resolution horizontal frequency KHz vertical frequency Hz adjusting letter 13 x14 RGB 640x480 35 66 J J J J J J J J J J J J J J J J J J 15 Portrait 640x870 68 8 75 O O O O O O O O O O O O O O VGA 640x480 31 60 G G M G G G G G G G G G G G G G SVGA 800x600 35 56 G G G G G G G G G G SVGA 800x600 56or72 G G G 16 Color 832x624 50 75 F F F F F F F F F F...

Page 21: ...nnect the adapter to the Macintosh PowerBook Refer to page 18 19 c Connect the other end of the computer cable to the Macintosh desktop adapter d Connect the audio cable from the PC to the Computer Audio of the projector e Connect the mouse cable from the Macintosh mouse port to the Mouse of the projector Computer Out Computer In Mouse Computer Audio K Audio Video S Video R L MONO 1 2 3 4 5 6 7 8 ...

Page 22: ...better picture quality use the S Video connection rather than the A V connection If you connect S Video cable and Video cable simultaneously only the S Video source will be displayed For Mono Audio Input connect the single audio cable to the Audio L port of the projector In AV input mode if the auto video system recognition fails to detect a correct video input signal press the auto tracking butto...

Page 23: ...ions a Connect the Computer In of the projector to DTV OUT of the D TV Set top Box b 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 To receive HDTV programing a DTV receiver Set top Box must be connected to the projector a b DTV Set top Box 22 INSTALLATION AND CONNECTION ...

Page 24: ...the lamp An image appears after the green power indicator has flashed for some time 3 2 Adjust volume level Press volume buttons to increase or decrease sound level 5 24 Do not shut off the main power back panel switch or unplug the power cord while the ventilation fan is in operation POW ER ME NU SO UR CE BL AN K EN TE R VO L VO L Select the source mode Press the source button repeatedly to chang...

Page 25: ... foot adjuster as shown below 1 Carefully press the foot adjuster button while you support the other side of the projector This unlocks the foot and allows it move freely Be careful not to drop the projector 2 While pressing the foot adjuster button raise or lower the projector to place the image in the proper position on the screen 3 Release the button to lock the foot in its new position 4 To fi...

Page 26: ...able or flat the projected image shape will be distorted PO W ER M E N U S O U R C E B L A N K E N T E R V O L V O L Horizontal leveler To correct this condition adjust the projector s position using the horizontal leveler as shown above Operating the Projector ...

Page 27: ...NG menu are not displayed The sub menus for the VIDEO menu in AV mode are different from those in the PC mode Refer to page 41 2 exit move enter Menu Menu G VIDEO G POSITION G SPECIAL G TRACKING exit move adjust Menu Menu E VIDEO Contrast Brightness Color R Color G Color B Reset G POSITION G SPECIAL G TRACKING 80 80 exit move adjust Menu Menu G VIDEO E POSITION Horizontal Vertical Keystone Zoom Re...

Page 28: ...Selecting source mode Press the source button 1 Each press of the source button changes the display as shown below 2 PC AV 27 ...

Page 29: ...Using Still function Press the still button You can freeze the input image from a PC or AV source 1 To return to normal video press the still button again 2 Moving Image Still Image 28 BASIC FUNCTIONS ...

Page 30: ...m 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 2 3 exit move enter Menu Menu G VIDEO G POSITION G SPECIAL G TRACKING exit move select Menu Menu G VIDEO G POSITION E SPECIAL Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G TRACKING...

Page 31: ...n to select the Lamp Time item 2 The elapsed lamp time is displayed in hours When the lamp time has reached 1400 hours the lamp indicator changes to red color exit move enter Menu Menu G VIDEO G POSITION G SPECIAL G TRACKING exit move Menu Menu G VIDEO G POSITION ESPECIAL Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G TRACKING 0 Hr 30 SPECIAL FUNCTIONS ...

Page 32: ...unction when projecting from behind onto a transparent screen being viewed from the opposite side exit move enter Menu Menu G VIDEO G POSITION G SPECIAL G TRACKING exit move enter Menu Menu G VIDEO G POSITION ESPECIAL Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G TRACKING exit move enter Menu Menu G VIDEO G POSITION E SPECIAL Language Flip Horizontal Flip Vertical Blank I...

Page 33: ...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 exit move enter Menu Menu G VIDEO G POSITION G SPECIAL G TRACKING exit move enter Menu Menu G VIDEO G POSITION E SPECIAL Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G TRACKING exit move enter Menu Menu G VIDEO G POSITION E SPECIAL...

Page 34: ...is function blanks the Video and mutes the Audio Press the blank button The screen will blank and the audio is muted You can choose the background color Refer to page 34 1 To exit the blank status press the blank button again 2 ...

Page 35: ...r down to select the Blank Image item 2 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 3 exit move select Menu Menu G VIDEO G POSITION E SPECIAL Language Flip Horizontal Flip Vertical Blank Image Lamp Time VGA Text G TRACKING exit move enter Menu Menu G VIDEO G POSITI...

Page 36: ...on up or down to select the VGA Text item 2 Move the pointer button left or right to select the screen size you want to use 3 a Selecting 720X400 If the input signals are 720X400 70Hz or 640X400 70Hz the projected image size will always be adjust ed to the format of 720X400 70Hz b Selecting 640X400 If the input signals are 720X400 70Hz or 640X400 70Hz the projected image size will always be adjust...

Page 37: ...o use this function by using the menu button POW ER ME NU SO UR CE BL AN K EN TE R VO L VO L Press the resize button Each press of the button changes the display as below Scaled 4 3 Original 16 9 PC mode AV DTV mode 36 DISPLAY POSITION ...

Page 38: ...usts 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 2 Press the pointer button and move the button left or right or press the volume buttons to adjust the image on the screen Horizontal Vertical Keystone are adjusted from 50 to 50 To exit the menu display press the men...

Page 39: ...n to adjust the zoom level L mouse button makes the image look smaller R mouse button makes the image look larger 3 Move the pointer button to the position you wish to see enlarged Press the enter button to enlarge the selected areas 2 You can also use this function by using the menu button In the zoom mode you can adjust horizontal vertical position with the pointer button POW ER ME NU SO UR CE B...

Page 40: ...tioning and tremor adjusting are automatically performed Press the auto tracking button You can also access this function by using the menu button PC mode Perform this function while on a stationary image because you may not get the best video quality on a moving image from a PC graphic signal This function should be performed using a stationary image from the PC POW ER ME NU SO UR CE BL AN K EN T...

Page 41: ...to select the TRACKING menu 1 Press the enter button and move the pointer button up or down to select the Clock or Phase item 2 exit move adjust Menu Menu G VIDEO G POSITION G SPECIAL E TRACKING Auto Tracking Clock Phase 0 0 Clock Phase Function Clock Phase Function Move the pointer button left or right or press the volume buttons to adjust the screen condition To exit the menu display press the m...

Page 42: ...ndition select the Reset item and press ENTER To exit the menu display press the menu button repeatedly 4 Press the enter button 2 PC Mode PC Mode AV Mode AV Mode exit move adjust Menu Menu E VIDEO Contrast Brightness Color R Color G Color B Reset G POSITION G SPECIAL G TRACKING 80 80 exit move adjust Menu Menu E VIDEO Contrast Brightness Color Tint Reset G POSITION G SPECIAL 80 80 exit move enter...

Page 43: ...2 800Hz 37 861kHz 640X480 75 00Hz 37 500kHz 640X480 85 008Hz 43 269kHz 640X480 100 040Hz 53 011kHz 640X480 120 00Hz 64 062kHz SVGA 800X600 56 250Hz 35 156kHz 800X600 60 317Hz 37 879kHz 800X600 72 188Hz 48 077kHz 800X600 75 00Hz 46 875kHz 800X600 85 061Hz 53 674kHz 800X600 90 00Hz 56 00kHz 800X600 100 00Hz 64 016kHz XGA 1024X768 43 479Hz 35 522kHz 1024X768 60 004Hz 48 363kHz 1024X768 70 069Hz 56 47...

Page 44: ...t wipe the casing with a soft dry lint free cloth To remove stubborn dirt or stains moist en a soft cloth with water and a neutral detergent and then wipe the casing Do not use alcohol benzene thinners or other chemical detergents as these can cause damage to the case Cleaning the Cleaning the Air Filter Air Filter The air filter which is located at the bottom of the projector should be cleaned af...

Page 45: ...ns cap Source not selected off Select correct source turn source on Unit warming up Lamp at full power after 40 seconds Menu will not appear Source not connected Connect source 15 22 27 NO SIGNAL Source not connected Connect source 15 22 27 message appears Source not sending Check all connections out a signal Check source operation OUT OF RANGE Not a supported format Change to supported format 42 ...

Page 46: ...Memo 45 ...

Page 47: ...tal 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 AC 120V 60Hz 3 9 in 98 5 mm including front foot 9 3 in 238 mm 13 18 in 329 5 mm including lens 7 5 lbs 3 4 kg temperature In operation 32 104 F 0 C 35 C In storage and transit 4 140 F 20 C 60 C humidity In operation 20 80 relative humidity by ...

Page 48: ...206 3671 P NO 3828VA0245G 3840VA0026E ...

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