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LG CF181D Owner's Manual

Lcos projector
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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
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Serial number
:
CF181D
OWNER'S MANUAL

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Summary of Contents for LG CF181D

  • Page 1 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. CF181D Model number Serial number OWNER’S MANUAL...
  • Page 2 LCOS PROJECTOR LCOS PROJECTOR Warning This is a class B product. In a domestic environment this product may cause radio interference, in which case the user may be required to take adequate measures.

  • Page 3: Table Of Contents

    Contents Contents Safety Instructions ........4 SCREEN Menu Options To Change PJT Mode ........24 Names of parts Using Aspect Ratio Function......24 Main Body ............7 Using Keystone Function ........25 Connecting Part ..........8 Test Pattern Function ........25 Control Panel ..........9 Auto configure Function ........25 Remote Control ..........10 RGB Config.

  • 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 same outlet. It may result in overheating of the outlet and cause 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. Focus ring Lens Shift Dial Ventilation Holes...

  • Page 8: Connecting Part

    Names of parts Connecting Part HDMI IN 1/2 RGB IN Kensington Security System Connector Control Panel S-VIDEO (Refer to page 15) VIDEO COMPONENT IN AC IN Rear remote control sensor USB(SVC Only)

  • Page 9: Control Panel

    Names of parts Control Panel POWER Button Turn ON/OFF the projector. INPUT Button Switches to RGB, HDMI, Video, S-Video or Component mode. OK Button Checks present mode and saves the function changes. Button Adjusts functions of menus MENU Button Selects or closes menus. AUTO Button It automatically corrects the position and shaking of the image in RGB mode.

  • Page 10: Remote Control

    Names of parts Remote Control POWER Button RATIO Button AUTO Button INPUT Button EXIT Button MENU Button Button Brightness Button Contrast Button LIGHT LIGHT Button A.IRIS Button BLANK Button PICTURE Button KEYSTONE Button STILL Button PATTERN Button C.TEMP Button GAMMA Button SLEEP Button Installing Batteries CAUTION...

  • Page 11: 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. Operation Indicator Temperature Indicator Deco LED (Lens Shift Dial) Lamp Indicator Standby.

  • Page 12: Accessories

    Names of parts Accessories LIGHT 1.5V Owner’s manual 2 Batteries CD Owner’s manual Polishing Cloth Remote Control Power Cord Filter Optional Extras * Contact your dealer to purchase these items. * The lamp is consumable and needs to be replaced with a new one when it is burned out. Contact your service personnel for replacing of lamp. * Optional parts can be changed without notice to improve the quality of the product, and new optional parts can be added.

  • Page 13: 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. Do not place the projector on a carpet, rug or other The projector is equipped with ventilation holes(intake) similar surface.

  • Page 14: Positioning The Projector

    Installing and Composition Positioning the Projector 1.Place the projector on a sturdy and horizontal surface. 2.Place the projector the desired distance from the screen. The distance between the projector and the screen deter- mines the actual size of the image. 3.Position the projector so that the lens is set at a right angle to the screen.

  • Page 15: Using Kensington Security System

    Installing and Composition Using Kensington Security System G This projector has a ‘Kensington’ Security System Connector on the side panel. Connect the ‘Kensington’ Security System cable as below. G For the detailed installation and use of the Kensington Security System, refer to the user’s guide included to the Kensington Security System set.

  • Page 16: Turning On The Projector

    Installing and Composition Turning on the Projector 1. Connect power cord correctly. 2. Remove the lens cap. If it is left on, it could become deformed due to the heat produced by the projection lamp. 3. Press the POWER button on the remote control or back cover. G An image will appear after the operation deco LED turns (Blue (flashing))(Refer to page 11).

  • Page 17: 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 the screen well. Focus ring Zoom 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 under ring on the lens.

  • Page 18: Connection

    Connection Connection Connecting to a Desktop PC * You can connect the projector to a computer of VGA, SVGA, XGA, SXGA and 1080p/60Hz output. * Refer to page 30 for resolutions the projector supports. < How to connect > Connect the RGB IN of the projector and the computer output port with computer cable.

  • Page 19: Connecting To A Dvd

    Connection Connecting to a DVD * The output jacks (Y, P ) of the DVD might be labeled as Y, Pb, Pr / Y, B-Y, R-Y / Y, Cb, Cr according to the equipment. < How to connect > <DVD> a.Connect the DVD component cable to the Y, P and P the COMPONENT IN of the projector.

  • Page 20: 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. * This operating guide explains operation of RGB(PC) mode mainly. PICTURE Menu Options Picture mode * Use Picture mode function to set the projector for the best picture appearance.

  • Page 21: Adv.picture Menu Options

    Function ADV. PICTURE Menu Options Auto Iris Function * This function adjusts the brightness of the entire image depending on inputted image to provide optimum image quality. 1. Press the A.IRIS button on the remote control. 2. Press the button to adjust the screen condition as you want. Each press of the button changes the screen as shown below.

  • Page 22: Advanced Control Function

    Function < When Advanced Control Function > ADV. PICTURE Move 1. Press the MENU button. Then, move to with the Auto Iris buttons and press the button. TruMotion Demo •Manual Advanced Control Adv. Picture Reset •TruMotion 2. Move to a sub-item with the button.

  • Page 23: Advanced Picture Reset Function

    Function Lamp Mode : Adjusts the lamp brightness. •Lamp Mode High Overscan : You can adjust from •Overscan This function cannot be set when the signal is 1080i and 1080p or is set as Noise can occur at the edges of the screen at the signal of 1080i/1080p because of the malfunctioning of an image input device.

  • Page 24: Screen Menu Options

    Function SCREEN Menu Options To Change PJT Mode * This function turns the projected image upside down or flips horizontal. SCREEN Move 1. Press the MENU button. Then, move to SCREEN with the PJT Mode : Front buttons and press the button.

  • Page 25: Using Keystone Function

    Function 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 26: Rgb Config. Function

    Function RGB Config. Function 1. Press the MENU button. Then, move to SCREEN with the buttons RGB Config. Move and press the button. Auto Configure Phase 2. Move to a sub-item with the button. Then, use the buttons to move to Auto Configure? RGB Config.

  • Page 27: Option Menu Options

    Function OPTION Menu Options Using Still Function 1. Press the STILL button on the remote control. * You can freeze the moving image. <Still Image> <Moving Image> 2. To exit STILL, press any button. * The STILL function will release automatically after approximately 10 minutes. Selecting Language 1.

  • Page 28: Selecting Blank Image Color

    Function Selecting Blank image color OPTION 1. Press the MENU button. Then, move to OPTION with the Move buttons and press the button. Language : English Blank Image : Blue Sleep Time : Off 2. Move to a sub-item with the button.

  • Page 29: Auto Sleep Function

    INFORMATION with the INFORMATION Move buttons and press the button. Serial No. : CF181D-JS Lamp Time 2. You can see the current information of the projector. Input : Video Resolution : NTSC M Press the MENU or EXIT button to exit the menu screen.

  • Page 30: Supported Monitor Display

    Information Supported Monitor Display * The following table lists the display formats supported by the projector. Format Vertical Freq.(Hz) Horizontal Freq.(kHz) * If the projector does not support the input signal, “Out of Range” message appears on the screen. * The projector supports DDC1/2B type as Plug & Play function. (Auto recognition of PC monitor) * The Synchronization input form for horizontal and vertical frequencies are Separate.

  • Page 31: Maintenance

    Information Maintenance * The projector needs little maintenance. You should keep the lens clean because any dirt or stains may appear on the screen. If any parts need to be replaced, contact your dealer. When cleaning any part of the projector, always turn the power off and unplug the projector first. Cleaning the lens Clean the lens whenever you notice dirt or dust on the surface of it.

  • Page 32: Replacing The Lamp

    - Never touch the glass on the lamp. Image quality may be compromised or lamp life maybe reduced. To obtain a replacement Lamp unit Lamp model number is on page 35. 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 33 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 34 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 to deteriorate. Don’t pull out the power cord while the projector or the cooling fan are running. - It may shorten the life of the lamp.

  • Page 35: Specifications

    Information Specifications CF181D (CF181D-JS) MODEL 1920(Horizontal) x 1080(Vertical)pixel Resolution 16 : 9 (horizontal:vertical) Horizontal / Vertical Ratio 0.61 inches LCOS panel size Wide : 30 ~ 300 inches(0.9 ~ 9.1m) Screen size (Projection distance) Tele : 30 ~ 300 inches(1.6 ~ 16.4m)

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