LG BX220, Owner'S Manual

Page 1: ... 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 ...

Page 2: ...nt This equipment gen erates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Warning This is a class...

Page 3: ...ction 21 Using ARC Function 22 Using Keystone function 22 Auto Source Function 22 Using Blank function 23 Selecting Blank Image color 23 Lamp Mode Function 23 Checking lamp time 24 Using Still function 24 Screen Menu Options Auto Tracking Function 25 Clock Phase Function 25 Screen Position 25 RS 232C External Control Device Setup 26 Information Supported Monitor Display 31 Maintenance 32 Memo 33 S...

Page 4: ...jector where it might be exposed to dust This may cause a fire hazard Earth wire should be connected If the earth wire is not connected there is a possible danger of electric shock caused by the current leakage If grounding methods are not possible a separate circuit breaker should be employed and installed by a qualified electrician Do not connect ground to telephone wires lightning rods or gas p...

Page 5: ...ctric shock or fire Periodically examine the cord of your appliance and if its appearance indi cates damage or deterioration unplug it discontinue use of the appliance and have the cord replaced with an exact replacement part by an authorized servicer Protect the power cord from physical or mechanical abuse such as being twisted kinked pinched closed in a door or walked upon Pay particular attenti...

Page 6: ...n the projector as this will damage the casing Cleaning WARNING Do not use water while cleaning the projector This may cause damage to the projector or an electric shock hazard In the unlikely event of smoke or a strange smell from the projec tor switch it off unplug it from the wall outlet and contact your dealer or service centre This may cause a fire or an electric shock hazard Use an air spray...

Page 7: ...ee 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 Zoom ring Lens cover Push the lens cover into the inside after pulling it open into the front If you mount on the ceiling after pushing the cover the lens cover is installed If not the cover may overlap pr...

Page 8: ...NU KEYSTONE KEYSTONE OK POWER Button KEYSTONE Button MENU Button Selects or closes menus AUTO Button Button Adjusts functions of menus SOURCE Button Switches to RGB DVI Video S Video mode A OK Button Checks present mode and saves the change of functions ...

Page 9: ...ix used batteries with new batteries POWER MENU SOURCE AUTO BLANK ARC STILL OK KEYSTONE KEYSTONE LASER POWER Button SOURCE Button KEYSTONE D EButton A OK Button ARC Button Refer to p 22 STILL Button Refer to p 24 AUTO Button Refer to p 25 BLANK Button Refer to p 23 F G Button MENU Button LASER Button Produces a bright red laser pointer on the screen for the purpose of indication Don t look at lase...

Page 10: ... Lamp cooling until the lamp turn on On operation Turn on the lamp Projector lamp is cooling as power out 2 minutes Power off Projector lamp is reaching the end of its life and needs to be replaced with a new lamp over 2000 hours The projector has trouble in the lamp or around it at power on Retry Power On again later If lamp indicator is red flashing again contact the service center The lamp cove...

Page 11: ...installer for projector Contact your service personnel for replacing a new lamp Projector lamp is reaching the end of its life and needs to be replaced with a new lamp Remote Control Power Cord Video Cable Operating guide Computer Cable RCA to D Sub Adaptor SCART to RCAjack option Lamp Portable Bag S Video Cable Projection Screen DVI D Cable RS 232C Cable 1 5V 1 5V 2 Batteries size AAA Ceiling ins...

Page 12: ... place the projector in the following conditions It may cause malfunction or product damage Never push projector or spill liquid of any kind into the projector Leave an adequate distance 30cm 12 inches or more around the projector Don t place the projector where it can be covered with dust This may cause overheating of the projector Do not obstruct the slots and openings of the projector This may ...

Page 13: ... the projector to a wall power socket and other connected sources projection distance based on the picture format Center line of lens Screen height X Projection distance D Projection off set ratio 100 Basic Operation of the Projector The longest shortest distance show status when adjusted by the zoom function screen size screen height X The shortest distance D The longest distance D 4 3 picture fo...

Page 14: ... and use of the Kensington Security System refer to the user s guide attached to the Kensington Security System set And for further information contact http www kensington com the internet homepage of the Kensington company that deals with expensive electronic equipments such as notebook PCs or projec tors Kensington Security System is an optional item K Using Kensington Security System ...

Page 15: ...ter the operation indicator light turns Green Select the source mode with the SOURCE button Leave the projector plugged in for at least 2 minutes after switching off the projector as this will allow the lamp cooling to continue which will help to preserve the lamp life 1 Press the POWER button on the top cover or remote control 2 Press the POWER button on the top cover or remote control again to c...

Page 16: ...t is in focus and fits well to the screen 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 AUTO SOUR CE POW ER VOL VOL MENU OK Focus ring Zoom ring Focus and Position of the Screen Image Selecting source mode 1 Press the SOURCE button 2 Each press of the F G button cha...

Page 17: ...ble to RGB Input PC DTV of the projector b If the PC has DVI output connect DVI cable to DVI Input of the projector Connecting to a Notebook PC How to connect a Connect computer cable to RGB Input PC DTV of the projector If you set your computer such as a notebook type IBM PC AT compatible to output the signal to both the display of your computer and the external monitor the picture of the externa...

Page 18: ...he DVD might be labelled as Y Pb Pr Y B Y R Y Y Cb Cr according to the equipment DVD RCA to D Sub Adaptor RCA to D Sub Adaptor Component cable Component cable Connecting to a D TV Set Top Box How to connect an RGB source a Connect computer cable to RGB Input PC DTV of the projector If the Set Top Box has DVI output use DVI cable b Use a DTV receiver with DTV 480p 576p 720p 1080i mode It can be sup...

Page 19: ...t source Video S Video Component 480i 576i Component 480p 576p 720p 1080i To restore the original image condition after changing it press OK A button after selecting Reset item In the broadcasting system NTSC the picture item Tint is displayed and can be adjusted To exit the menu display repeatedly press the MENU button Clear MENU prev move F G adjust Contrast 50 Brightness 50 Color R 50 Color G 5...

Page 20: ...ton changes the screen as shown below To exit the menu display repeatedly press the MENU button Normal Film Sports MENU prev move F G select ACC White Peaking Gamma F G Normal F G 10 F G Normal Video Menu Options 1 Press the MENU button and then use F G button to select the menu 2 Press the OK A button and then use D E button to select White Peaking item 3 Press the F G button to adjust the screen...

Page 21: ...he MENU button and then use F G button to select the menu 2 Press the OK A button and then use D E button to select Flip Horizontal item 3 Press the OK A button to see reversed image Each time you press the button the image will be reversed To exit the menu display repeatedly press the MENU button Flip Horizontal Function This function reverses the projected image horizontally Use this function wh...

Page 22: ...1 Press the KEYSTONE or KEYSTONE button 2 Press the KEYSTONE or KEYSTONE button to adjust the screen condition as you want Keystone are adjusted from 50 to 50 You can also use this function by using the MENU button 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 t...

Page 23: ...he OK A button and then use D E button to select Blank Image item 3 Press the F G button to select the color you want to use Background color will be changed to the selected Blank function color from this point To exit the menu display repeatedly press the MENU button Off F G Blue F G Normal Selecting Blank Image color MENU prev move F G select Keystone 0 Auto Source Blank Image Lamp Mode Lamp Tim...

Page 24: ... the end of its life over 2000 hours the lamp indicator will be turned red The lamp warning LED illuminates red continuously in the case of excessive lamp time Off F G Blue F G Normal mode Checking lamp time 1 Press the STILL button You can freeze the input image 2 To exit Pause press any button The STILL function would release automatically after about 10 minutes Using Still function Moving Image...

Page 25: ... MENU button Clock Function This function adjusts the horizontal width of the projected image to get the image to fit on the screen size Phase Function This function is for the detailed adjustment of the clock function It s available to adjust Clock Phase in RGB mode only Clock Phase Function MENU prev move F G adjust Auto Configure Clock 0 Phase 15 Horizontal 0 Vertical 0 1 Press the AUTO button ...

Page 26: ... ID number The adjustment range of Set ID is 1 99 Only the projector with the specified ID number will operate from the remote control To exit the menu display repeatedly press the MENU button English F G 4 3 F G 1 Connect the serial port of the PC to the RS 232C jack on the projector back panel RS 232C cable is not supplied with the projector 2 3 4 5 6 7 8 External Device RXD TXD DTR GND DSR RTS ...

Page 27: ... status data If the data is data write mode it returns the data of the PC computer This data will be explained in this document in detail Command2 Set ID OK Data x Command2 Set ID NG Data x 3 Error Acknowledgement 2 OK Acknowledgement The Projector transmits ACK acknowledgement based on this format when receiving abnormal data from non viable functions or communication errors Data 1 illegal code T...

Page 28: ...mission for DVI DTV Data 8 input select is changed to DVI PC Data 9 Therefore if you send command to select RGB DTV or DVI DTV source you will recieve changed data in the Ack message 02 Input Select Command2 b To select input source for the Set Transmission Data 2 Video 3 S Video 4 Component 7 RGB PC 9 DVI PC Data 2 Video 3 S Video 4 Component 6 RGB DTV 7 RGB PC 8 DVI DTV 9 DVI PC k b Set ID Data ...

Page 29: ...ect Mode Off 1 OSD Select Mode On Data 0 OSD Select Mode Off 1 OSD Select Mode On k l Set ID Data Cr l Set ID OK Data x Ack 11 Remote Control Lock Key Lock Command2 m To lock the front panel controls on the projector and remote control Transmission Data 0 Lock Off 1 Lock On Data 0 Lock Off 1 Lock On k m Set ID Data Cr m Set ID OK Data x Ack If you re not using the remote control use this mode When...

Page 30: ...er Off 1 Low Power On Data 0 Low Power Off 1 Low Power On j q Set ID Data Cr q Set ID OK Data x Ack 17 Auto Configure Command2 u To adjust picture position and minimize image shaking automatically It works only in RGB mode Transmission Data 1 To set Data 1 To set j u Set ID Data Cr u Set ID OK Data x Ack 18 Input Select Command2 b To select input source for the Set Transmission Data 20 Video 30 S ...

Page 31: ...z 53 674kHz XGA 1024X768 60 004Hz 48 363kHz 1024X768 70 069Hz 56 476kHz 1024X768 75 029Hz 60 023kHz 1024X768 84 99Hz 68 677kHz SXGA 1152X864 60 053Hz 54 348kHz 1152X864 70 01Hz 63 995kHz 1152X864 75 00Hz 67 500kHz 1280X960 60 00Hz 60 00kHz 1280X1024 60 020Hz 63 981kHz The following table lists the display formats supported by the projector If the projector does not support the input signal Out of ...

Page 32: ...power cable To remove dirt or dust wipe the casing with a soft dry lint free cloth To remove stubborn dirt or stains moisten 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 the casing to be warped or discolored The projector needs little maintenance You should keep the lens clean because an...

Page 33: ...Information 33 Memo ...

Page 34: ...Information 34 Memo ...

Page 35: ...BX220 JD temperature In operation 32 104 F 0 C 40 C In storage and transit 4 140 F 20 C 60 C humidity In operation 0 80 relative humidity by dry hygrometer Not in operation 0 90 relative humidity by dry hygrometer lamp model AJ LT91 lamp power consumption LAMP Replacement WARNING Lamp is no user replaceable part Do not touch and open the lamp replace cover of bottom enclosure It could cause injury...

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