LG AH115 User Manual Download

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AH115

OWNER’S MANUAL

LG DLP PROJECTOR

LG DLP PROJECTOR

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

:

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Summary of Contents for AH115

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: ...t does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to...

Page 3: ...p vertical Function 23 Auto sleep Function 23 Using Keystone Function 24 Using Blank Function 24 Selecting Blank image color 24 Lamp mode Function 25 Checking lamp time 25 Using Still Function 25 Screen Menu Options Auto Configure Function 26 Using Phase Function 26 Using Clock Function 26 Using Horizontal Function 27 Using Vertical Function 27 Information Supported Monitor Display 28 Maintenance ...

Page 4: ...cause a fire hazard or damage to the unit 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 installed by a qualified electrician Do not connect ground to telephone wires lightning rods or gas pipe The mains plug should be inserted ful...

Page 5: ...ns could result in electric 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 service personnel Protect the power cord from physical or mechanical abuse such as being twisted kinked pinched closed in a door or wal...

Page 6: ... for removing dust or stains on the projection lens It can cause fire electric shock or product damage deformation corrosion and damage Do not use any sharp tools on 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 ...

Page 7: ...ctured 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 Zoom ring HDMI S Video USB SVC Only RGB IN PC DTV COMPONENT IN PR PB Y Video AC IN Kensington Security System Connector Refer to page 14 ...

Page 8: ...n to enter into the KEYSTONE function MENU Button Selects or closes menus AUTO Button It automatically corrects the position and the shaking of the image at the RGB mode Button Adjusts functions of menus SOURCE Button Switches to RGB HDMI Video S Video Compoment mode A OK Button Checks present mode and saves the change of functions ...

Page 9: ...Refer to p 26 BLANK Button Refer to p 24 F GButton Open the battery compartment cover on the back of the remote control Insert the specified type of batteries with correct polarity match with and match with Don t mix used batteries with new batteries MENU Button CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED WITH AN INCORRECT TYPE DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS KEYSTONE ...

Page 10: ...Red flashing Standby Lamp is starting up Unit is in operation Lamp is turned on Projector lamp is cooling 2 min 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 is experiencing an error Retry Power On again later If lamp indicator is red flashing again con tact the service center The lamp cover is open A high temperatur...

Page 11: ...lying a ceiling installer use only the ceiling installer for projector Contact your service personnel for replacing of lamp Remote Control Power Cord Video Cable Owner s manual Computer Cable SCART to RCAjack option Lamp S Video Cable Projection Screen 1 5V 1 5V 2 Batteries Ceiling installer for projector HDMI Cable Component Cable CD ROM Lens cap and Strap ...

Page 12: ...place the projector in the following conditions It may cause malfunction or product damage Never push projector or spill any kind of liquid 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 c...

Page 13: ...is so then the keystone adjustment may correct this Refer to page 24 4 Connect the cables of the projector to a wall power socket and other connected sources projection distance based on the picture format About 75 of the screen height Projection distance D Projection off set ratio 130 100mm Projection distance D Basic Operation of the Projector The longest shortest distance show status when adjus...

Page 14: ...on 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 equipment such as notebook PCs or projec tors Kensington Security System is an optional item Using Kensington Security System ...

Page 15: ...ver 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 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 turn off the power 3 If the operation indicator LED is orange and blinking do not disconn...

Page 16: ...creen check if it 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 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 changes the display as ...

Page 17: ... projector may not appear properly In such cases set the output mode of your computer to output the signal only to the external projector For details refer to the operating instructions supplied with your computer Connecting to a Video Source How to connect 1 a Connect the Video input jacks of the projector to the output jacks of the A V source with Video cable How to connect 2 b Connect the S Vid...

Page 18: ...nnect the HDMI terminal of the projector to the HDMI out put terminal of the D TV Set Top Box via HDMI cable b Use a DTV receiver with DTV 480p 576p 720p 1080i mode R AUDIO L DTV OUTPUT DVI OUTPUT PR PB Y HDMI OUTPUT R AUDIO L DTV OUTPUT DVI OUTPUT PR PB Y HDMI OUTPUT To receive D TV programmes it is necessary to purchase a D TV receiver Set Top Box and connect it to the projector Please refer to ...

Page 19: ...after changing it press AOK button after selecting Reset item When receiving an NTSC signal the picture item Tint is displayed and can be adjusted 60Hz only To exit the menu display repeatedly press the MENU button Adjusting Video 1 Press the MENU button and then use F G button to select the menu 2 Press the D E button to select APC item 3 Press the F G button to adjust the screen condition as you...

Page 20: ...changes the screen as shown below To exit the menu display repeatedly press the MENU button Normal Film Sports ACC Gamma Brilliant Color TM White peaking 10 Black level F G Normal F G Film F G On ACC Gamma Brilliant Color TM White peaking 10 Black level F G Normal F G Film F G On MENU Prev Move Select D E F G MENU Prev Move Select D E F G F G High F G High 1 Press the MENU button and then use F G ...

Page 21: ...on and then use F G button to select the menu 2 Press the D E button to select White peaking item 3 Press the F G button to adjust the screen condition as you want Adjust to higher setting to achieve brighter picture Adjust to lower setting for darker picture To exit the menu display repeatedly press the MENU button Only when the Brilliant Color TM function is enabled it can use the White peaking ...

Page 22: ...splay OSD is displayed in the selected language To exit the menu display repeatedly press the MENU button Selecting Language 1 Press the ARC button Each press of the button changes the display as below Using ARC Function You can also use this function by using the MENU button 16 9 16 9 4 3 4 3 Language ARC Overscan Flip horizontal Flip vertical Auto sleep F G English F G 4 3 F G On F G Off MENU Pr...

Page 23: ... MENU button The sleep timer turns the projector off at the preset time 1 Press the MENU button and then use F G button to select the menu 2 Press the D E button to select Auto sleep item 3 Press the F G button to select the desired preset time To exit the menu display repeatedly press the MENU button Auto sleep Function Overscan Function 1 Press the MENU button and then use F G button to select t...

Page 24: ...r You can choose the background color Refer to Selecting blank image color 2 Press any button to cancel the blank function Using Blank Function This function may be effective if you need to get the attention of the audience during presentations meetings or briefings 1 Press the MENU button and then use F G button to select the menu 2 Press the D E button to select Blank image item 3 Press the F G ...

Page 25: ...ll turn red The lamp warning LED illuminates red continuously in the case of excessive lamp time To exit the menu display repeatedly press the MENU button Lamp mode Function Checking Lamp time 1 Press the STILL button You can freeze the input image 2 To exit STILL press any button The STILL function will release automatically after approximately 10 minutes Using Still Function Moving Image Still I...

Page 26: ...erform this function while displaying a still image Screen Menu Options 1 Press the MENU button and then use F G button to select the menu 2 Press the D E button to select Phase item 3 Press the F G button to make desired adjustments Phase adjustment range is 0 31 To exit the menu display repeatedly press the MENU button The variable range can be different depends on input resolutions 1 Press the ...

Page 27: ... Press the MENU button and then use D E button to select the menu 2 Press the D E button to select Vertical item 3 Press the F G button to make desired adjustments Vertical adjustment range is 25 25 To exit the menu display repeatedly press the MENU button The variable range can be different depends on input resolutions Using Vertical Function Using Horizontal Function Auto configure Phase 8 Clock...

Page 28: ...or The Synchronization input form for horizontal and vertical frequencies are Separate According to PC the optimum vertical frequency may not be displayed up to the optimum frequency of set in Registration information Display registration information ex The optimum vertical frequency may be displayed up to 85Hz or under in the resolution of 640X480 or 800X600 In case of the use of HDMI to HDMI cab...

Page 29: ...onics Service Center Using another manufacturers lamp may cause damage to the Projector and lamp Pull out the lamp only when replacing the lamp Keep the lamp unit out of reach of children Keep the Lamp away from heat sources such as radiators stoves etc To reduce the risk of fire do not expose the lamp to liquids or foreign materials Do not place the lamp near any heat source Make sure the new lam...

Page 30: ...owly and remove the lamp case 6 Insert the new lamp gently into the correct position Make sure it is inserted correctly 7 Tighten the screws you removed in step 3 Make sure they are fixed firmly 8 Close the lamp cover and install the screws from step 2 to install the cover If the lamp cover is not installed correctly the unit will not power on Replacing the Lamp Screws Using another manufacturers ...

Page 31: ...he power cord while activating the projector and the cooling fan It may cause the lamp life span to shorten and get damaged The life span of projector may considerably depend on the use environment and treatment conditions The projector uses the high pressure mercury lamp so that the serious caution is essential The shock or abuse while using may cause lamp to blow off with explosion When you cont...

Page 32: ... x 720 Vertical pixel 16 9 horizontal vertical 0 62 inches Wide 1 40 10 63m 40 300 inches Tele 1 66 12 66m 40 300 inches 130 12m 1 1 2 NTSC PAL SECAM NTSC4 43 PAL M PAL N AC 100 240V 50 60Hz 3A 1A 114 4 5 with leg 346 13 6 263 10 4 AH115 AH115 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 75 relative humidity by dry hygrometer Not in...

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