JVC Projector Dla Hd10ku Instructions Manual
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![Page 26
26
Basic Operation Procedures
aRemoving the lens cap
●Upon using, mount the lens cap to prevent soiling of the lens.
bTurning on the power
AInsert the power plug to the power outlet
●The main power turns on and the [STAND BY] indicator on the unit
lights up.
BPress the [OPERATE ON] button for 1 second or more
●The [OPERATE] indicator on this unit lights up and the projected
image slowly appears.
cAdjusting zoom (screen size)
To enlarge the screen size, press the [ZOOM T] button
To reduce the screen...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-25.png "Page 26
26
Basic Operation Procedures
aRemoving the lens cap
●Upon using, mount the lens cap to prevent soiling of the lens.
bTurning on the power
AInsert the power plug to the power outlet
●The main power turns on and the [STAND BY] indicator on the unit
lights up.
BPress the [OPERATE ON] button for 1 second or more
●The [OPERATE] indicator on this unit lights up and the projected
image slowly appears.
cAdjusting zoom (screen size)
To enlarge the screen size, press the [ZOOM T] button
To reduce the screen...")
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27
dAdjusting focus
To focus on nearer points, press the [FOCUS +] button
To focus on farther points, press the [FOCUS-] button
eHiding the image temporarily
Press the [HIDE] button
●The displayed image will disappear.
●Press the [HIDE] button again the restore the image.
fTurning off the power
APress the [OPERATE OFF] button for 1 second or more
●The [OPERATE] indicator turns off, the [STAND BY] indicator starts
blinking and this unit switches to the cool down mode. The cool down
mode will last for...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-26.png "Page 27
27
dAdjusting focus
To focus on nearer points, press the [FOCUS +] button
To focus on farther points, press the [FOCUS-] button
eHiding the image temporarily
Press the [HIDE] button
●The displayed image will disappear.
●Press the [HIDE] button again the restore the image.
fTurning off the power
APress the [OPERATE OFF] button for 1 second or more
●The [OPERATE] indicator turns off, the [STAND BY] indicator starts
blinking and this unit switches to the cool down mode. The cool down
mode will last for...")
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28
Adjustments and Settings Using Menus
The menus displayed on the screen are used to perform adjustment and setting for this unit.
The menus of this unit have the following structure. Characters on the screen are displayed in English only.
*1Press the [ENTER] button to switch to the test pattern image. There are 10 types of test patterns. Press the [ENTER]
or [TEST] button to alter the test pattern to be projected. Press the [EXIT] button to clear the menu screen. Press the
[EXIT] button again to...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-27.png "Page 28
28
Adjustments and Settings Using Menus
The menus displayed on the screen are used to perform adjustment and setting for this unit.
The menus of this unit have the following structure. Characters on the screen are displayed in English only.
*1Press the [ENTER] button to switch to the test pattern image. There are 10 types of test patterns. Press the [ENTER]
or [TEST] button to alter the test pattern to be projected. Press the [EXIT] button to clear the menu screen. Press the
[EXIT] button again to...")
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29
Menu Operation Buttons
The menus are operated using buttons on this unit or remote control unit.
ON
ENTER
OFF
CHPTEST
MENUEXIT
LIGHT
OPERATE
HIDEPRESET
ZOOM
T
WFOCUS
T
W
ZOOM
+
-
FOCUS
MENUEXITOPERATE
ON
OPERATE
OFF
HIDE RS232C Rx
Tx
Menu
Operation
Buttons
Menu Operation Buttons
Button
Function
Remote
Control UnitThis Unit
Displays the main menu.
●Press to clear the menu screen
when the menu is displayed.
Confirms the selected item on the
main menu.
●Press the [ENTER] button when
the ATest...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-28.png "Page 29
29
Menu Operation Buttons
The menus are operated using buttons on this unit or remote control unit.
ON
ENTER
OFF
CHPTEST
MENUEXIT
LIGHT
OPERATE
HIDEPRESET
ZOOM
T
WFOCUS
T
W
ZOOM
+
-
FOCUS
MENUEXITOPERATE
ON
OPERATE
OFF
HIDE RS232C Rx
Tx
Menu
Operation
Buttons
Menu Operation Buttons
Button
Function
Remote
Control UnitThis Unit
Displays the main menu.
●Press to clear the menu screen
when the menu is displayed.
Confirms the selected item on the
main menu.
●Press the [ENTER] button when
the ATest...")
![Page 30
Adjustments and Settings Using Menus (continued)
30
aPress the [MENU] button
●The main menu is displayed on the screen.
bPress the [J/K] buttons to select a main menu item
and press the [ENTER] button to confirm
●The AInformationB menu does not have a setting menu (submenu).
cPress the [J/K] buttons to select an adjustment
item and press the [H/I] buttons to change the
setting value
dAfter setting is completed, press the [EXIT] button
●Each time you press the button, the menu returns to the previous...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-29.png "Page 30
Adjustments and Settings Using Menus (continued)
30
aPress the [MENU] button
●The main menu is displayed on the screen.
bPress the [J/K] buttons to select a main menu item
and press the [ENTER] button to confirm
●The AInformationB menu does not have a setting menu (submenu).
cPress the [J/K] buttons to select an adjustment
item and press the [H/I] buttons to change the
setting value
dAfter setting is completed, press the [EXIT] button
●Each time you press the button, the menu returns to the previous...")
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32Adjustments and Settings Using Menus (continued)
COptions Menu
................................................................................................
Menu Display
Adjusts the display duration of the menu screen.
●The menu screen display will not disappear automatically
when this is set to AOnB. Press the [EXIT] button to clear
the menu screen.
................................................................................................
Sleep Time
Sets the lapse time before automatically...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-31.png "Page 32
32Adjustments and Settings Using Menus (continued)
COptions Menu
................................................................................................
Menu Display
Adjusts the display duration of the menu screen.
●The menu screen display will not disappear automatically
when this is set to AOnB. Press the [EXIT] button to clear
the menu screen.
................................................................................................
Sleep Time
Sets the lapse time before automatically...")
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33
Screen Masking
aProject image onto the screen
bPress the [MENU] button
●The main menu is displayed on the screen.
cPress the [J/K] buttons to select ASetupB, followed
by pressing the [ENTER] button
●The ASetupB menu appears on the right side of the screen.
dPress the [J/K] buttons to select AMaskB, followed
by pressing the [H/I] buttons to select the setting
value
●Masks (Hides) the outer area of the projected image.
ePress the [MENU] button to end
●The menu will disappear from the screen.
Image...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-32.png "Page 33
33
Screen Masking
aProject image onto the screen
bPress the [MENU] button
●The main menu is displayed on the screen.
cPress the [J/K] buttons to select ASetupB, followed
by pressing the [ENTER] button
●The ASetupB menu appears on the right side of the screen.
dPress the [J/K] buttons to select AMaskB, followed
by pressing the [H/I] buttons to select the setting
value
●Masks (Hides) the outer area of the projected image.
ePress the [MENU] button to end
●The menu will disappear from the screen.
Image...")
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34
Picture Shift Setting
aProject the image on the screen
bPress the [MENU] button
●The main menu is displayed on the screen.
cPress the [J/K] buttons to select ASetupB, followed
by pressing the [ENTER] button
●The ASetupB menu appears on the right side of the screen.
dPress the [J/K] buttons to select APicture ShiftB,
followed by pressing the [H/I] buttons to move the
image upwards or downwards
●Set value in the positive (+) direction to move the image upwards and
negative (-) direction to move...](http://img.usermanuals.tech/thumb/40/91192/w64_jvc-dla-hd10ku-manual_d-33.png "Page 34
34
Picture Shift Setting
aProject the image on the screen
bPress the [MENU] button
●The main menu is displayed on the screen.
cPress the [J/K] buttons to select ASetupB, followed
by pressing the [ENTER] button
●The ASetupB menu appears on the right side of the screen.
dPress the [J/K] buttons to select APicture ShiftB,
followed by pressing the [H/I] buttons to move the
image upwards or downwards
●Set value in the positive (+) direction to move the image upwards and
negative (-) direction to move...")
31 AImage Adjust Menu To adjust images. ................................................................................................ Gamma Switches the gradation characteristics of the image. Select your preference setting values according to the image to be viewed. ................................................................................................ Color Temp. Adjusts the color temperature of the projected image. Red,Green,Blue ●When you set the AColor Temp.B setting to AUser1B or AUser2B, adjustment of ARed,Green,BlueB can be done. ................................................................................................ Test Pattern Use this to adjust focus, screen size or picture quality. There are 10 types of test patterns. Press the [ENTER] or [TEST] button to alter the test pattern to be projected. Press the [EXIT] button twice to clear the test pattern. ................................................................................................ Pixel Adjust Fine-tunes the image position in the horizontal/vertical directions. ●This is not required under normal circumstances. H Pixel Adjust ARedB,AGreenB,ABlueB V Pixel Adjust ARedB,AGreenB,ABlueB BSetup Menu ................................................................................................ Menu Position Adjusts the display position of the menu screen. ................................................................................................ Mask Masks (Hides) the outer area of the projected image. ................................................................................................ Flip H Reverses image to the left or right. ................................................................................................ Flip V Inverts image upside down. ................................................................................................ Picture Shift When projecting images with black bands at the top and bottom (cinema image), use this to move the image up or down while retaining one of the black bands at the upper or lower end. Menu Configuration Setting Values: ANormalB,AAB,ABB,ACustomB Default Value: ANormalB NOTE: Setting to ACustomB enables you to set (adjust) to a gamma value of your preference via the computer that is connected to the projector by using a Gamma adjustment software. (Default picture quality is equivalent to ANormalB) You can download the Gamma adjustment software from the following website. http://www.jvc-victor.co.jp/ Setting Values: AD65B,AUser1B,AUser2B Default Value: AD65B Setting Values: -255 to 0 Default Value: A0B Setting Values: 1 to 7 Default Value: A4B Setting Values: 1 to 7 Default Value: A4B NOTE: AH/V Pixel AdjustB allows fine-tuning of images in the horizontal/vertical directions up to ±3 pixels at intervals of 1 pixel for each of Red, Green and Blue. Make use of a still image with a clear outline during adjustment. This feature is intended for fine-tuning of images and therefore the effect upon adjustment may not be visible to the eye. Setting Values: Default Value: Setting Values: A2.5%B,A5%B,AOffB Default Value: AOffB Setting Values: AOnB,AOffB Default Value: AOffB Setting Values: AOnB,AOffB Default Value: AOffB Setting Values: -30 to 30 Default Value: A0B ENGLISH DLA-HD10_EN-FR.book Page 31 Thursday, November 10, 2005 12:54 PM
32Adjustments and Settings Using Menus (continued) COptions Menu ................................................................................................ Menu Display Adjusts the display duration of the menu screen. ●The menu screen display will not disappear automatically when this is set to AOnB. Press the [EXIT] button to clear the menu screen. ................................................................................................ Sleep Time Sets the lapse time before automatically switching the unit to the standby mode when there is no signal input. ................................................................................................ RC232C (bps) Sets the communication speed (signal transmission speed) when communicating with a computer using the RS-232C terminal. Ensure that this is same as the rate set at the computer. ................................................................................................ Zoom/Focus Locks/Unlocks the power zoom/power focus functions of the projection lens. ................................................................................................ Power Save Switches the power (brightness) of the light-source lamp. ●It is possible to lower the power (brightness) of the light- source lamp when this is set to AOnB, but the display will appear darker than when this is set to AOffB. ●Adjustment of settings will be disabled for about 1 minute after the setting is changed. In this case, adjust settings after a lapse of at least 1 minute. ●Altering the AOnB,AOffB setting does not affect the lamp usage time (lamp life) of the light-source lamp. DInformation Menu ................................................................................................ Lamp Time Displays the accumulated hours of usage of the light- source lamp. ................................................................................................ Source Automatically identifies the input video signal at the [DVI] terminal of this unit and displays the signal name (A1080p50B or A1080p60B). ●When there is no video signal input to the [DVI] terminal, or when there is input of a video signal that cannot be used with this unit, no signal name will be displayed. Setting Values: A15secB,AOnB Default Value: A15secB Setting Values: A15minB,A30minB,A60minB,AOffB Default Value: AOffB Setting Values: A9600B,A19200B Default Value: A19200B Setting Values: ALockB,AUnlockB Default Value: AUnlockB Setting Values: AOnB,AOffB Default Value: AOffB NOTES: ●When the input video signal is switched, a blue back image will appear for about 2 seconds. ●When nothing is connected to the [DVI] terminal, or if there is no video signal, a ANo Signal DVI-DB message will be projected. ●For a video signal that cannot be used with this unit, a AOut of RangeB message will be projected. ●Video input signals that can be used with this unit are 1080/50p and 1080/60p signals by DVI-D. DLA-HD10_EN-FR.book Page 32 Thursday, November 10, 2005 12:54 PM
33 Screen Masking aProject image onto the screen bPress the [MENU] button ●The main menu is displayed on the screen. cPress the [J/K] buttons to select ASetupB, followed by pressing the [ENTER] button ●The ASetupB menu appears on the right side of the screen. dPress the [J/K] buttons to select AMaskB, followed by pressing the [H/I] buttons to select the setting value ●Masks (Hides) the outer area of the projected image. ePress the [MENU] button to end ●The menu will disappear from the screen. Image for which quality at the outer area has deteriorated can be projected by masking (hiding) the outer area of the projected image. ON ENTER OFF CHPTEST MENUEXIT LIGHT OPERATE HIDEPRESET ZOOM T WFOCUS T W ZOOM + - FOCUS MENUEXITOPERATE ON OPERATE OFF HIDE RS232C Rx Tx b, e c, d b, e c, d E.g.: When AMaskB value is changed from AOffB to A2.5%B Image for which the outer area has deteriorated Image Adjust Setup Options InformationGreen Blue Red GammaNormalACustomBColorTemp. TestPatternUser2User1 D65 ENTERPixelAdjustENTER MaskOff5% 2.5% PictureShift FlipV OnOff On 0OffFlipH MenuPositionImage Adjust Options InformationSetup Image Adjust Options InformationSetupMaskOff5% 2.5%MenuPosition PictureShift FlipV OnOff On 0OffFlipH ENGLISH DLA-HD10_EN-FR.book Page 33 Thursday, November 10, 2005 12:54 PM
34 Picture Shift Setting aProject the image on the screen bPress the [MENU] button ●The main menu is displayed on the screen. cPress the [J/K] buttons to select ASetupB, followed by pressing the [ENTER] button ●The ASetupB menu appears on the right side of the screen. dPress the [J/K] buttons to select APicture ShiftB, followed by pressing the [H/I] buttons to move the image upwards or downwards ●Set value in the positive (+) direction to move the image upwards and negative (-) direction to move downwards. ePress the [MENU] button to end ●The menu will disappear from the screen. When projecting images with black bands at the top and bottom (cinema image), use this to move the image up or down while retaining one of the black bands at the upper or lower end. ON ENTER OFF CHPTEST MENUEXIT LIGHT OPERATE HIDEPRESET ZOOM T WFOCUS T W ZOOM + - FOCUS MENUEXITOPERATE ON OPERATE OFF HIDE RS232C Rx Tx b, e c, d b, e c, d E.g.: When APicture ShiftB value is changed from “0” to “30” Image Adjust Setup Options InformationGreen Blue Red GammaNormalACustomBColorTemp. TestPatternUser2User1 D65 ENTERPixelAdjustENTER MaskOff5% 2.5% PictureShift FlipV OnOff On 0OffFlipH MenuPositionImage Adjust Options InformationSetup Image Adjust Options InformationSetupMaskOff5% 2.5% FlipVOnOff OnOffFlipH MenuPosition PictureShift30 2.35:1 Cinema Image DLA-HD10_EN-FR.book Page 34 Thursday, November 10, 2005 12:54 PM
35 Replacing the Lamp The life of light-source lamps used for this unit is about 2000 hours. ●The lamp life of 2000 hours is merely the average life span of light-source lamps and we do not provide any guarantee for this figure. The lamp life may not reach 2000 hours depending on the operating conditions. Deterioration progresses rapidly when the remaining lamp usage time is short. Get ready or replace with a new lamp (lamp unit) when the accumulated usage time exceeds 1900 hours. Depending on the operating conditions, the lamp may have to be exchanged earlier. If the image is dark or color tone abnormal, replace the lamp as soon as possible. ●You can also check the accumulated hours of usage. Please refer to ALamp TimeB of the AInformationB menu. (APages 28, 32) ●Setting APowe r S aveB of the AOptionsB menu to AOnB does not affect the usage time of the light-source lamp. (APages 28, 32) Please consult your authorized dealer when purchasing a new lamp unit. oReplacement Lamp (Lamp Unit) Part No.: BHL5008-S oWhen the lamp usage time exceeds 1900 hours (but less than 2000 hours) The [LAMP] indicator lights up and the [TEMP] indicator starts blinking upon turning on the power (standby mode). The ALamp replacementB message will be displayed on the screen when projection starts. ●The message can be cleared by pressing any button on the remote control or this unit. oWhen the lamp usage time exceeds 2000 hours (but less than 2010 hours) The [LAMP] indicator lights up and the [FAN] indicator starts blinking upon turning on the power (standby mode). When the lamp usage time exceeds 2000 hours during projection, the ALamp replacementB message will be displayed on the screen when projection starts and the AWar ningB mark will appear blinking. ●Press the [EXIT] button to clear the display. However, the same AWar ningB and ALamp replacementB messages will be displayed after 1 hour. ●When the unit is switched to the standby mode or turned off after the lamp usage time exceeds 2000 hours, it cannot be switched back to the projection mode again. In this case, replace with a new lamp (lamp unit) and reset the lamp time (APage 38). oWhen the lamp usage time reaches 2010 hours The unit quits the projection mode (operating mode) and switches into the cool down mode. ●The [LAMP] indicator will light up and the [TEMP] and [FAN] indicators will appear blinking. ●The projection mode (operating mode) cannot be restored until a new lamp (lamp unit) is replaced and the lamp time reset. Light-source Lamp and Lamp Usage Time About Lamp Replacement ●If this unit is installed in a constricted place, attempting to replace the lamp in that place may cause injury. Move this unit to a place large enough to perform work. ●Use only genuine replacement parts for the lamp unit. Otherwise, malfunction may occur. Also, never attempt to re-use an old lamp unit. This may cause marked performance deterioration or lamp blowout, thus leading to unit malfunction. Broken pieces of the lamp outside this unit may also cause injuries during lamp unit exchange. ●Do not replace the lamp immediately after this unit has been used. The temperature of the lamp is still high and this may cause a burn. Allow a cooling period of 1 hour or more before replacement. ●Before replacing the lamp unit, pull out the power plug from the outlet while the [STAND BY] indicator is still on. Replacing a lamp with the plug connected to the outlet may cause injuries or electric shocks. ENGLISH DLA-HD10_EN-FR.book Page 35 Thursday, November 10, 2005 12:54 PM
Replacing the Lamp (continued) 36 aRemove the control panel cover ●Please refer to page 12 for details on removing the control panel cover. bLoosen the screws and remove the lamp cover ●Loosen the 1 screws with a F screwdriver. cLoosen the screws on the lamp unit and lift up the handle ●Loosen the 2 screws with a F screwdriver. dPull out the lamp unit Procedure for Lamp Replacement Control Panel Cover Lamp Cover Handle Lamp Unit DLA-HD10_EN-FR.book Page 36 Thursday, November 10, 2005 12:54 PM
37 eInsert the lamp unit until it is fully in fTighten the screws of the lamp unit and close the handle ●Fasten the 2 screws with a F screwdriver. gAttach the lamp cover and fasten the screw ●Fasten the 1 screw with a F screwdriver. hAttach the control panel cover Handling the Lamp Unit Do not touch the glass surface of the lamp directly with your hand or stain it. Touching it with a bare hand may dirty the surface, hence shortening the lamp life, causing marked performance deterioration such as darkened screens, lamp blowout as well as malfunction. NOTE: When fitting the lamp cover, insert the left end (with 2 claws) of the lamp cover into the unit, followed by ensuring that the protruding part on the reverse side of the lamp cover fits snugly into the hole of the unit. As this protrusion acts as a switch, misfitting may lead to failure in turning on the power. Lamp Cover Handling the Control Panel Cover ●The gap between this unit and the control panel cover is narrow. Be careful not to stick your finger into the gap between this unit and the control panel cover. ●Be careful of the protrusions and corners of components to avoid injury. ●After attaching the control panel cover, check that the lock is fastened. The control panel cover may drop and cause injury. Control Panel Cover Fasten the lock on the control panel cover ENGLISH DLA-HD10_EN-FR.book Page 37 Thursday, November 10, 2005 12:54 PM
Replacing the Lamp (continued) 38 aInsert plug into the power outlet ●The main power turns on and the [STAND BY] indicator on the unit lights up. bPress the [EXIT], [ENTER] and [HIDE] buttons sequentially, then press the [K] button for 2 seconds or more ●The [STAND BY] and [OPERATE] indicators will alternately blink for a duration of about 3 seconds each. After blinking stops, lamp time resets and the unit returns to the standby mode ([STAND BY] indicator lights up). Resetting Lamp Time After installing a new lamp (lamp unit), reset the lamp time. The lamp time counter will be reset and a new count will start. ●If the accumulated lamp time has reached 2000 hours, this unit will not work (lamp does not light up) unless the lamp time is reset. ON ENTER OFF CHPTEST MENUEXIT LIGHT OPERATE HIDEPRESET ZOOM T WFOCUS EXIT ENTER HIDE K To ensure the lamp time has been reset The lamp time can be checked via the ALamp TimeB item of the AInformationB menu. (APages 28, 32) Caution During Reset Work Reset the lamp time only when you have replaced the lamp. Never reset it when the lamp is still in use. Otherwise, the approximate standard for gauging replacement time may be inaccurate, lamp performance may deteriorate and lamp blowout may occur. EXIT ENTER HIDE Press as per normal Press for 2 seconds or more DLA-HD10_EN-FR.book Page 38 Thursday, November 10, 2005 12:54 PM
39 Cleaning and Replacing the Filter Clean the filter regularly. Otherwise, air intake efficiency may deteriorate and malfunction may occur. If the filter is extremely dirty and cannot be cleaned, or if it is damaged, replace the filter with a new one (inner filter: LC32058- 002A). Otherwise, dirt may enter the unit and appear on the screen, preventing you from enjoying the video fully. If dirt has entered the unit or if you need information about the filter, please consult your authorized dealer. aPull out the plug from the power outlet ●Pull out the power plug from the outlet while the [STAND BY] indicator is still on. bRemove the inner filter ●Push up and lift the claw at the base of the inner filter, followed by drawing out the filter. cClean the filter ●Clean the filter with water and dry it, avoiding direct sunlight. In extremely soiled cases, use of a neutral detergent is recommended. dReinstall the inner filter ●Check that the 2 claws at the left and right of the inner filter are locked to this unit. CAUTIONS: ●Put on rubber gloves when using a neutral detergent. ●After washing a filter with water, make sure that the filter is completely dry before reinstalling. Otherwise, electric shocks or malfunctions may occur. ●Do not clean inner filters with a vacuum cleaner. Since these filters are soft, they may be damaged if they are sucked into the vacuum cleaner. Claw Inner Filter ClawInner Filter ENGLISH DLA-HD10_EN-FR.book Page 39 Thursday, November 10, 2005 12:54 PM
40 What to do when these messages are displayed Message Cause (Details) No device is connected to the [DVI] terminal. The DVI-D cable is connected to the [DVI] terminal but there is no signal input. NInput the video signals. A video signal that cannot be used with this unit has been input. NInput 1080/50p or 1080/60p video signals. Upon pressing the [ZOOM T/W] or [FOCUS +/-] button when AZoom/FocusB of the AOptionsB menu is set to ALockB. NSet AZoom/FocusB of the AOptionsB menu to AUnlockB. At the moment when the accumulated lamp time reaches 1900 hours, a ALamp replacementB message will be displayed. In addition, when the accumulated lamp time reaches between 1900 hours to 2000 hours, the (Lamp replacement) message will be displayed each time the projector is turned on. ●The message can be cleared by pressing any button on the remote control or this unit. NGet ready a new lamp (lamp unit) in advance or replace as soon as possible. The ALamp replacementB message will be displayed and the AWar ningB word appears blinking when the accumulated lamp time exceeds 2000 hours. The message can be cleared by pressing the [EXIT] button. However, the same message will reappear every hour. When the accumulated lamp time exceeds 2000 hours, the unit cannot be turned on again once it is switched to the standby mode or turned off. If continuous projection is performed after 2000 hours, the unit will shut down upon exceeding 2010 hours and projection will be disabled. NInstall a new lamp (lamp unit) and reset the lamp time. (APages 35 - 38) No Signal DVI-D Out Of Range not available Lamp replacement EXIT Lamp replacement EXIT Warning DLA-HD10_EN-FR.book Page 40 Thursday, November 10, 2005 12:54 PM