LG AJ-LAH1 Owner's Manual
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LG AJ-LAH1 Owner's Manual

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Please read this manual carefully before operating
your set.
Retain it for future reference.
Record model number and 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
:
Serial number
:
AH115
OWNER'S MANUAL

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Summary of Contents for LG AJ-LAH1

  • Page 1 Please read this manual carefully before operating your set. Retain it for future reference. Record model number and 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.
  • Page 2 DLP PROJECTOR DLP PROJECTOR FCC NOTICE • A Class B digital device 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.

  • Page 3: Table Of Contents

    Contents Contents Safety Instructions Special Menu Options ........4 Selecting Language ........22 Names of parts Using ARC Function........22 Main Body ............7 Overscan Function ..........23 Connecting Part ..........7 Flip horizontal Function........23 Control Panel ..........8 Flip vertical Function ........23 Remote Control ..........9 Auto sleep Function ........23 Installing Batteries...........9 Using Keystone Function ........24 Projector Status Indicators......10...

  • Page 4: Safety Instructions

    Safety Instructions Safety Instructions Please take note of the safety instructions to prevent any potential accident or misuse of the projector. Safety Instructions are given in two forms as detailed below. WARNING : The violation of this instruction may cause serious injuries and even death. NOTES : The violation of this instruction may cause light injuries or damage to the projector.
  • Page 5 Safety Instructions Power WARNING Do not use too many plugs on the Mains multi-outlet. It may result in overheating of the outlet and causes a fire hazard ! Power NOTES Never touch the power plug with Hold the plug firmly when unplug- Prevent dust collecting on the a wet hand ging.
  • Page 6 Safety Instructions Using WARNING Never touch the wall outlet when Do not drop the projector or allow Don’t look at laser beam directly as it can cause eye damage! there is leakage of gas, open the impact shock. windows and ventilate. This may cause mechanical failure or personal injury ! It can cause a fire or a burn by a...

  • Page 7: Names Of Parts

    Names of parts Names of parts Main Body * The projector is manufactured using high-precision technology. You may, however, see on the Projector screen tiny black points and/or bright points (red, blue, or green). This can be a normal result of the manufacturing process and does not always indicate a malfunction.

  • Page 8: Control Panel

    Names of parts Control Panel KEYSTONE Button Press button to enter into the KEYSTONE function. MENU SOURCE KEYSTONE MENU Button SOURCE Button Selects or closes menus. Switches to RGB, HDMI, Video, S-Video, Compoment mode. Button Adjusts functions of menus. AUTO Button OK Button It automatically corrects the Checks present mode and...

  • Page 9: Remote Control

    Names of parts Remote Control POWER POWER Button MENU SOURCE MENU Button SOURCE Button Button D / E Button AUTO Button (Refer to p.26) OK Button AUTO BLANK Button (Refer to p.24) ARC Button (Refer to p.22) BLANK KEYSTONE Button (Refer to p.24) STILL Button (Refer to p.25) KEYSTONE STILL...

  • Page 10: Projector Status Indicators

    Names of parts Projector Status Indicators * Lamp indicator, operation indicator and temperature indicator at the top of the projector show the user the operating status of the projector. Lamp Indicator Operation Indicator Temperature Indicator Orange Standby. Green(flashing) Lamp is starting up. Operation Indicator Green Unit is in operation (Lamp is turned on)

  • Page 11: Accessories

    Names of parts Accessories POWER MENU KEYSTONE SOURCE AUTO KEYSTONE BLANK STILL 1.5V Owner’s manual 2 Batteries CD ROM Remote Control Lens cap and Strap Power Cord Video Cable Computer Cable Optional Extras * Contact your dealer to purchase these items. * When applying a ceiling installer, use only the ceiling installer for projector.

  • Page 12: Installing And Composition

    Installing and Composition Installing and Composition Installation Instructions * Don’t place the projector in the following conditions. It may cause malfunction or product damage. Provide proper ventilation for this projector. The projector is equipped with ventilation holes(intake) Do not place the projector on a carpet, rug or other on the bottom and ventilation holes(exhaust) on the front.

  • Page 13: Basic Operation Of The Projector

    Installing and Composition Basic Operation of the Projector 1.Place the projector on a sturdy and horizontal surface with the PC or AV source. 2.Place the projector with the desired distance from the screen. The distance between the projector and the screen determines the actual size of the image.

  • Page 14: Using Kensington Security System

    Installing and Composition Using Kensington Security System 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.

  • Page 15: Turning On The Projector

    Installing and Composition Turning on the Projector 1. Connect power cord correctly. 2. Press the POWER button on the remote control or top cover. (Green operation indicator flashes if lamp is in start-up cycle.) An image will appear after the operation indicator light turns (Green). Select the source mode with the SOURCE button.

  • Page 16: Focus And Position Of The Screen Image

    Installing and Composition Focus and Position of the Screen Image When an image appears on the screen, check if it is in focus and fits well to the screen. Zoom ring Focus ring To adjust the focus of the image, rotate the focus ring which is the outer ring on the lens. To adjust the size of the image, rotate the zoom ring which is the inner ring on the lens.

  • Page 17: Connection

    Connection Connection Connecting to a Desktop PC * You can connect the projector to a computer of VGA, SVGA, XGA and SXGA output. * Refer to page 28 for the supported monitor displays of the projector. < How to connect > Connect computer cable to RGB IN (PC/DTV) of the projector.

  • Page 18: Connecting To A Dvd

    Connection Connecting to a DVD * The output jacks (Y, P ) of the DVD might be labelled as Y, Pb, Pr / Y, B-Y, R-Y / Y, Cb, Cr according to the equipment. < How to connect > Component cable a.

  • Page 19: Function

    Function Function * In this manual, the OSD(On Screen Display) may be different from your Projector’s because it is just an example to help with the Projector operation. * If there is no input signal present, the Menu will not be displayed. * This operating guide explains operation of RGB(PC) mode mainly.

  • Page 20: Auto Color Temperature Control

    Function Auto Color Temperature Control - To initialize values (reset to default settings), select the option. Normal 1. Press the MENU button and then use button to select the menu. Normal Gamma Film 2. Press the D , E button to select item.

  • Page 21: White Peaking Function

    Function White peaking Function 1. Press the MENU button and then use button to select the menu. 2. Press the D , E button to select White peaking item. Normal Gamma Film 3. Press the button to adjust the screen condition as you want. Brilliant Color White peaking Adjust to higher setting to achieve brighter picture.

  • Page 22: Special Menu Options

    Function Special Menu Options Selecting Language 1. Press the MENU button and then use button to select the menu. Language English 2. Press the D , E button to select Language item. 4 : 3 Overscan 3. Press the button to select the language you want to use. Flip horizontal On-Screen-Display (OSD) is displayed in the selected language.

  • Page 23: Overscan Function

    Function Overscan Function 1. Press the MENU button and then use button to select the menu. Language English 4 : 3 2. Press the D , E button to select item. Overscan Overscan Flip horizontal 3. Press the button to select On or Off. Flip vertical Auto sleep The Overscan function can be adjusted at RGB-DTV, HDMI-DTV or...

  • Page 24: Using Keystone Function

    Function Special Menu Options Using Keystone Function * Use this function when the screen is not at a right angle to the projector and the image is a trapezoid shape. * Only use the Keystone function when you can’t get the best angle of projection. 1.

  • Page 25: Lamp Mode Function

    Function Lamp mode Function 1. Press the MENU button and then use button to select the menu. 2. Press the D , E button to select Lamp mode item. V Keystone H Keystone 3. Press the button to select High Bright Economic Blank image Logo...

  • Page 26: Screen Menu Options

    Function Screen Menu Options Auto Configure Function * This function assures you of getting the best video quality by automatically adjusting the horizontal size and synchronization of the image. * Auto Tracking function works in RGB PC input only. 1. Press the AUTO button of the remote controller. Image positioning and synchronization are automatically adjusted.

  • Page 27: Using Horizontal Function

    Function Using Horizontal Function 1. Press the MENU button and then use D , E button to select the menu. 2. Press the D , E button to select item. Horizontal Auto configure 3. Press the button to make desired adjustments. Phase Clock adjustment range is -25 ~+25.

  • Page 28: Information

    Information Supported Monitor Display * The following table lists the display formats supported by the projector. Sources Format Vertical Freq.(Hz) Horizontal Freq.(kHz) 640X350 70.09Hz 31.468kHz 640X350 85.08Hz 37.861kHz PC98 640X400 85.08Hz 37.861kHz 720X400 70.08Hz 31.469kHz 720X400 85.03Hz 37.927kHz 640X480 59.94Hz 31.469kHz 640X480 72.80Hz...

  • Page 29: Replacing The Lamp

    - Never touch the lamp unit glass otherwise image quality may be compromised or lamp life maybe reduced. To obtain a replacement Lamp unit Lamp model number is on page 32. Check the lamp model and then purchase it from an LG Electronics Service Center. Using another manufacturers lamp may cause damage to the projector.
  • Page 30 Using another manufacturers lamp may cause damage to the projector or lamp. Make sure the lamp cover is securely fastened. If the lamp cover is not installed correctly the unit will not power on. If this fault persists contact an LG Authorized Service Center.

  • Page 31: How To Fix The Lens Cap To The Projector

    Information Regarding the projector lamp control WARNING Don’t turn off the projector at least in 5 minutes after activating it. - The frequent On/Off changes may cause the lamp function to deteriorate. Don’t pull out the power cord while activating the projector and the cooling fan. - It may cause the lamp life-span to shorten and get damaged.

  • Page 32: Specifications

    Length(mm/inches) Operating Condition Projector Lamp Temperature Lamp model In operation : 32~104°F(0°C~40°C) AJ-LAH1 In storage and transit : -4~140°F(-20°C~60°C) Humidity Lamp power consumption In operation : 0~ 75% relative humidity by dry hygrometer 210W Not in operation : 0 ~ 85% relative humidity by dry hygrometer...

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Ah115Ah115-jd.abg

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