PanasonicメーカーPT-LB280Eの使用説明書/サービス説明書
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Operating Instructions Functional Manual LCD Projector Commercial Use Thank you for purchasing this Panasonic Product. ■ This manual is intended for products manufactured from Jul. 2014 and beyond. ■ Before operating this product, please read the instructions carefully , and save this manual for future use.
Read this rst! 2 - ENGLISH Read this rst! W ARNING: THIS APP ARA TUS MUST BE EARTHED. W ARNING: T o prevent damage which may result in re or shock hazard, do not expose this appliance to rain or moisture. This device is not intended for use in the direct eld of view at visual display workplaces.
Read this rst! ENGLISH - 3 CAUTION (North/Middle/South America) CAUTION: This equipment is equipped with a three-pin grounding-type power plug. Do not remove the grounding pin on the power plug. This plug will only t a grounding-type power outlet.
Read this rst! 4 - ENGLISH IMPORT ANT : THE MOULDED PLUG (U.K. only) FOR YOUR SAFETY , PLEASE READ THE FOLLOWING TEXT CAREFULL Y . This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 13 amp fuse is tted in this plug.
Read this rst! ENGLISH - 5 W ARNING: POWER The wall outlet or the circuit breaker shall be installed near the equipment and shall be easily acces- sible when problems occur . If the following problems occur , cut off the power supply immediately .
Read this rst! 6 - ENGLISH W ARNING: Do not cover the air intake port or the air exhaust port. Doing so will cause the projector to overheat, which can cause re or damage to the projector . z Do not place the projector in narrow , badly ventilated places.
Read this rst! ENGLISH - 7 W ARNING: Do not disassemble the lamp unit. If the lamp breaks, it could cause injury . Lamp replacement The lamp has high internal pressure. If improperly handled, an explosion and severe injury or accidents will result.
Read this rst! 8 - ENGLISH Brazil Only Brasil Apenas Manuseio de ba ter ias u sadas BR A SIL Após o uso, as pilhas e /ou baterias deverão ser entregues ao estabelecimento comercial ou rede de assistência técnica autorizada.
Read this rst! ENGLISH - 9 T o remove the battery 1 . P r es s th e gu ide a nd l ift t he cove r . 2. Remo ve the b att eries. r T rademarks f Windows, Windows Vista and Internet Explorer are registered trademarks or trademarks of Microsoft Corporation in the United States and other countries.
10 - ENGLISH Features of the Projector Comfortable viewing in a bright environment ▶ The high contrast ratio 10 000 : 1 is achieved in a compact body .
ENGLISH - 1 1 Contents Contents Read this first! ............................................ 2 Chapter 1 Preparation Precautions for use ................................................. 14 Cautions when transporting .................................
12 - ENGLISH [Logo] ................................................................... 64 [Security] .............................................................. 66 [Power management] ........................................... 67 [Filter counter] .
ENGLISH - 13 Chapter 1 Preparation This chapter describes things you need to know or check before using the projector ..
14 - ENGLISH Precautions for use Cautions when transporting f When transporting the projector , hold it securely by its bottom and avoid excessive vibration and impacts. Doing so may damage the internal parts and result in malfunctions. f Do not transport the projector with the adjustable foot extended.
ENGLISH - 15 r Cautions when setting the projectors f Do not stack the projectors. f Do not use the projector supporting it by the top. f Do not block the ventilation ports (intake and exhaust) of the projector .
16 - ENGLISH Cautions on use r T o get a good picture quality f Draw curtains or blinds over windows and turn off any lights near the screen to prevent outside light or light from indoor lamps from shining onto the screen.
ENGLISH - 17 Accessories Make sure the following accessories are provided with your projector . Numbers enclosed < > show the number of accessories.
18 - ENGLISH Optional accessories Options Model No. Ceiling Mount Bracket ET -PKL100H (for high ceilings) ET -PKL100S (for low ceilings) ET -PKL420B (Projector Mount Bracket) Replacement Lamp Unit ET .
ENGLISH - 19 About your projector Remote control 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 11 22 1 Power < v / b > button T urns the projector on or off. 2 <COMPUTER 1> button Switches the Computer 1 or Component signal to project.
20 - ENGLISH 1 Control Panel and Indicators ( x page 21) 2 Lamp cover ( x page 89) The lamp unit is located inside. 3 Security Chain Hook Attaches a burglar prevention cable, etc. 4 Focus ring (Front) Adjust the focus. 5 Zoom ring (Back) Adjust the zoom.
ENGLISH - 21 Attention f Do not block the ventilation ports (intake and exhaust) of the projector . Control panel and Indicators 1 2 3 4 5 6 7 1 Power indicator <ON(G)/ST ANDBY(R)> Displays the status of the power . 2 Power < v / b > button T urns the projector on/off.
22 - ENGLISH Attention f When a LAN cable is directly connected to the projector , the network connection must be made indoors. r Only for PT -LB300 and PT -LB280 1 2 3 4 5 6 7 9 8 1 <V ARIABLE AUDIO OUT> terminal This is the terminal to output audio signal input to the projector .
ENGLISH - 23 Using the remote control Inserting and Removing batteries 1) Open the cover . (Fig. 1) 2) Insert batteries and close the cover (Insert the " m " side first.). (Fig. 2) f When removing the batteries, perform the steps in reverse order .
24 - ENGLISH Chapter 2 Getting Started This chapter describes things you need to do before using the projector such as the setup and connections..
ENGLISH - 25 Setting up Installation mode There are four ways to set up the projector . Set the [Display] menu → [Project way] ( x page 51) depending on the installation location.
26 - ENGLISH Screen size and throw distance Refer to the screen size and projection distances to install the projector . Image size and image position can be adjusted in accordance with the screen size and screen position.
ENGLISH - 27 For PT -L W280 All measurements below are approximate and may differ slightly from the actual measurements. (Unit: m) Projection size 4:3 aspect ratio 16:9 aspect ratio 16:10 aspect ratio.
28 - ENGLISH Projection size 4:3 aspect ratio 16:9 aspect ratio Screen diagonal (SD) Minimum distance (L W) Maximum distance (L T) Height position (H) Minimum distance (L W) Maximum distance (L T) Height position (H) 0.76 (30") 0.9 1.1 0.065 1.0 1.
ENGLISH - 29 Adjusting adjustable foot Lift the front of the projector and press the foot lock latch with your nger to adjust the projection angle up and down. Release your nger to lock the adjustable foot. For slight adjustment, rotate the adjustable foot.
30 - ENGLISH Connecting Before connecting f Before connecting, carefully read the operating instructions for the external device to be connected. f T urn off the power switch of the devices before connecting cables. f T ake note of the following points before connecting the cables.
ENGLISH - 31 <HDMI IN> terminal pin assignments and signal names Outside view Pin No. Signal names Pin No. Signal names T .M.D.S data 2+ T .M.D.S clock shield T .M.D.S data 2 shield T .M.D.S clock - T .M.D.S data 2 - CEC T .M.D.S data 1+ — T .
32 - ENGLISH r For PT -L W330, PT -L W280, PT -LB360 and PT -LB330 r For PT -LB300 and PT -LB280 Attention f When connecting the projector to a computer or an external device, use the power cord supplied with each device and commercially available shielded cables.
ENGLISH - 33 Chapter 3 Basic Operations This chapter describes basic operations to start with..
34 - ENGLISH Powering on/off Connecting the power cord Make sure that the supplied power cord is securely xed to the projector body to prevent it from being removed easily . For details of power cord handling, refer to “Read this rst!” ( x page 2).
ENGLISH - 35 Powering On the Projector Before switching on the projector , make sure all the other devices are correctly connected. ( Æ pages 30 - 32) 2) 1) 3) 3) 1) Connect the power cord to the projector body . 2) Connect the power plug to an outlet.
36 - ENGLISH Making adjustments and selections It is recommended that images are projected continuously for at least 30 minutes before the focus is adjusted. 3) 5) 3) 1) Adjust the focus of the image roughly . ( x page 37) 2) Change the settings of the [Display] menu → [Project way] depending on the installation mode.
ENGLISH - 37 Projecting Check the connections of the peripheral devices ( Æ pages 30 - 32) and connection of the power cord ( x page 34) and switch on the power ( x page 35) to start the projector . Select the image and adjust the state of the image.
38 - ENGLISH Basic operations by using the remote control Using the automatic setup function Input search, Auto PC adjustment (during signal input from a computer) and Auto Keystone correction works at the same time.
ENGLISH - 39 Note f For more details about Memory Viewer function, refer to “Memory V iewer function” ( x page 79). f For more details about USB Display function, refer to “USB Display function” ( x page 81). Switching the aspect ratio of the image Y ou can switch aspect ratios according to the input signal.
40 - ENGLISH Using the information function This function allows you to display the status of the projector . INFO . button 1) Press the <INFO.> button on the remote control. f The [Info.] screen is displayed. f When the [Info.] screen is recalled by using <INFO.
ENGLISH - 41 button 1) Press the <LAMP> button on the remote control. f It will switch each time you press the button, [ (Normal)] → [ (Eco 1)] →[ (Eco 2)]. Note f For details, please refer to the [Setting] menu → [Lamp control] ( x page 56).
42 - ENGLISH Using the mute function This button allows you to turn off the audio output temporarily . button 1) Press the <MUTE> button on the remote control.
ENGLISH - 43 Chapter 4 Settings This chapter describes the settings and adjustments you can make using the on-screen menu..
44 - ENGLISH Menu Navigation The on-screen menu (Menu) is used to perform various settings and adjustments of the projector . Navigating through the menu Operating procedure button 1) Press the <MENU> button on the remote control or the control panel.
ENGLISH - 45 5) Press as to switch or adjust settings. f Some items will switch in order as follows each time you press as . AB C 6) Press the <ENTER> button or the <MENU> button. f The changed settings or the adjusted value is conrmed.
46 - ENGLISH Sub-menu The sub-menu screen of the selected main menu appears, and you can set and adjust the various items in the submenu. [Display] Sub-menu item Factory default Page [Auto PC adj.] *1 - 49 [Fine sync] *1 - 49 [H Position] *1 - 49 [V Position] *1 - 50 [H.
ENGLISH - 47 Sub-menu item Factory default Page [Auto setup] - 59 [Keystone] [Store] 61 [Logo] - 64 [Security] - 66 [Power management] [Ready] 67 [Filter counter] - 68 [T est pattern] [Off] 68 [Networ.
48 - ENGLISH [Input] menu T o select the input source directly by pressing the input selection buttons on the remote control or to select the input source in the [Input] screen by pressing the <INPUT/ENTER> button on the control panel.
ENGLISH - 49 [Display] menu On the menu screen, select [Display] from the main menu, and select an item from the sub-menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. f After selecting the item, press as to set.
50 - ENGLISH Orientation Operation Adjustment Horizontal (left and right) adjustment. Press the a button. The image position moves to the right. Press the s button. The image position moves to the left. Note f [H Position] is not available while the image is expanded in the digital zoom function.
ENGLISH - 51 [Project way] Set the projection method in accordance with the installation status of the projector . Change the projection method if the screen display is upside down or inverted. 1) Press as to select [Project way]. 2) Press the <ENTER> button.
52 - ENGLISH [Color adjust] menu On the menu screen, select [Color adjust] from the main menu, and select an item from the sub-menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. f After selecting the item, press as to set.
ENGLISH - 53 Operation Adjustment Adjustment range Press the a button. Increases the brightness of the dark (black) parts of the screen. 0 ~ +63 Press the s button. Reduces the brightness of the dark (black) parts of the screen. [Color] (Except for computer signal input) Y ou can adjust the color saturation of the projected image.
54 - ENGLISH [Green] Press the a button. Deepen green tone. 0 ~ +63 Press the s button. Lighten green tone. [Blue] Press the a button. Deepen blue tone. 0 ~ +63 Press the s button. Lighten blue tone. [Sharpness] Y ou can adjust the sharpness of the projected image.
ENGLISH - 55 [Setting] menu On the menu screen, select [Setting] from the main menu, and select an item from the sub-menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. f After selecting the item, press as to set.
56 - ENGLISH Note f It is set to [Off] when using the projector in the elevation of below 1 400 m (4 593’). It is set to [On] when using the projector in the elevation of above 1 400 m (4 593') and below 2 700 m (8 858'). Failure to do so may shorten the life of the internal parts and result in malfunctions.
ENGLISH - 57 f [Closed caption] can only be selected if an NTSC signal is input. f If [Closed caption] is set to the item except for [Off], the brightness of image may be changed according to the external devices or the used content of the closed caption corresponding connection.
58 - ENGLISH Operation Adjustment Range Press the a button. T urns up the volume. 0 ~ +25 Press the s button. T urns down the volume. Setting the mute 1) Press as to select [Sound]. 2) Press the <ENTER> button. f The [Sound] screen is displayed.
ENGLISH - 59 [Expand] menu On the menu screen, select [Expand] from the main menu, and select an item from the sub-menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. f After selecting the item, press asqw to set.
60 - ENGLISH [Input search] This function is used to detect the signals and project the automatic input signals automatically . [Auto PC adj.] This function is used to adjust [Fine sync], [H position], [V position] and [H.Size] automatically when input the analog computer signal.
ENGLISH - 61 [Keystone] Y ou can correct the trapezoidal distortion that occurs when the projector is installed tilted or when the screen is tilted. 1) Press as to select [Keystone]. 2) Press the <ENTER> button. f The [Keystone] screen is displayed.
62 - ENGLISH 2) Press the <ENTER> button. f The [Keystone] screen is displayed. 3) Press as to select [H/V Keystone]. 4) Press the <ENTER> button. f The [H/V Keystone] individual adjustment screen is displayed. 5) Press asqw to adjust the item.
ENGLISH - 63 2) Press the <ENTER> button. f The [Keystone] screen is displayed. 3) Press as to select [Curved correction]. 4) Press the <ENTER> button. f The [Curved correction] screen is displayed. 5) Press asqw to adjust the item. Items Operation Adjustment [Curved correction X/Y Gain] Press the w button.
64 - ENGLISH f Screen size will also change when [H/V Keystone] is used to perform various adjustments. f Aspect ratio of the image size may shift depending on the correction.
ENGLISH - 65 5) A confirmation screen is displayed, press as to select [Y es] and then press the <ENTER> button. f After capturing the image, the [Logo select] is set to [User]. The captured image will be displayed when the projector start-up next time.
66 - ENGLISH f The [Logo PIN code] input screen is displayed. 5) Press the <ENTER> button. 6) Press as to enter the current Logo PIN code from 0 to 9 and press the <ENTER> button. 7) Press the <ENTER> button. f The [New logo PIN code] input screen is displayed.
ENGLISH - 67 [On] The [PIN code] screen will be displayed when turn on the projector . The projector cannot be operated without entering the PIN code. [Off] The projector can be operated without the PIN code. Note f If you want to correct the digit, press the <MENU> button to reset the digit and then re-enter it.
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ENGLISH - 69 [Off] T est pattern is not displayed. [Gray scale 1] Select a test pattern so that it is easy to make various adjustments. [Gray scale 2] [Gray scale 3] [Gray scale 4] [Color bar] [Red] [Green] [Blue] [Cross hatch] [White] [Black] [Raster gray] 4) Press the <ENTER> button.
70 - ENGLISH [Network information] 1) Press as to select [Network]. 2) Press the <ENTER> button. f The [Network] screen is displayed and then conrm the following items. [MAC address] Displays the MAC address of this projector . [IP address] Displays the current IP address of this projector .
ENGLISH - 71 [Memory V iewer] menu On the menu screen, select [Memory Viewer] from the main menu, and select an item from the sub-menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. f After selecting the item, press as to set.
72 - ENGLISH f The items will switch each time you press the button. [No Rotate] Rotate is disabled. [270 Degrees] Rotates 270 degrees in anti-clockwise direction. [180 Degrees] Rotates 180 degrees. [90 Degrees] Rotates 90 degrees in anti-clockwise direction.
ENGLISH - 73 [Info.] menu On the menu screen, select [Info.] from the main menu. Refer to “Navigating through the menu” ( x page 44) for the operation of the menu screen. [Info.] Display the status of the projector . 1) Press as to select [Info.].
74 - ENGLISH Network control Network connections The pr ojecto r has a net work fu nctio n, and the fol lowing op eratio ns are available f rom the c omputer us ing the web br owser control. f Setting and adjustment of the projector . f Display of the projector status.
ENGLISH - 75 Note f Please conrm with your network administrator before you connect to an existing network. f The following settings are set before the projector leaves the factory . [DHCP] Off [IP address] 192.168.1.100 [Subnet] 255.255.255.0 [Gateway] 192.
76 - ENGLISH Description of each item 1 2 3 4 5 1 [System Status] The [System Status] page is displayed by clicking this item. 2 [General Setup] The [General Setup] page is displayed by clicking this item. 3 [Picture Setup] The [Picture Setup] page is displayed by clicking this item.
ENGLISH - 77 [Picture Setup] page 1 2 3 4 5 6 1 [Brightness] Adjusts the brightness of the projected image. 2 [Contrast] Adjusts the contrast of the projected image. 3 [Sharpness] Adjusts the sharpness of the projected image. 4 [Color] Adjusts the color saturation of the projected image.
78 - ENGLISH 1 [Aspect] Switches the aspect of the projected image. 2 [Fine sync] Adjusts the ne sync of the projected image. 3 [H Position] Adjusts the horizontal position of the projected image. 4 [V Position] Adjusts the vertical position of the projected image.
ENGLISH - 79 Using useful functions Memory Viewer function The Memory Viewer function makes it is possible to project the video and pictures which are stored in the USB memory when the USB memory is inserted into the projector . r What you can project with the Memory Viewer function Memory Viewer function supports the following image les.
80 - ENGLISH Executing the slide All pictures in the same folder will play automatically when [Sort Order] and [Slide T ransition Effect] and so on of [Memory Viewer] menu are set to the special setting. 1) Press asqw on the remote control to select a file.
ENGLISH - 81 Note f PDF display is switched at intervals. Please do not perform continuous operations during a short period of time. T ermination of the Memory Viewer 1) Press asqw to select the thumbnail which is displayed on the upper left corner . 2) Press the <ENTER> button on the remote control.
82 - ENGLISH [Active audio] / [Disable audio] Set whether to output the audio from the computer . [Play video] / [Pause video] Switch between play and pause the image. [Start] / [Stop] Set whether to display the image from the computer . [Exit] Displayed in gray and cannot be selected.
ENGLISH - 83 Chapter 5 Maintenance This chapter describes methods of inspection when there are problems, maintenance, and replacement of the units..
84 - ENGLISH Power/W arning Indicators When an indicator lights up If a problem should occur inside the projector , the power indicator <ON(G)/ST ANDBY(R)> and the warning indicator <W ARNING> will inform you by lighting or blinking. Check the status of the indicators and remedy the indicated problems as follows.
ENGLISH - 85 Power indica- tor <ON(G)/ ST ANDBY(R)> W arning indicator <W ARNING> Status Cause Solution Green Lighting Off Projecting. -- -- Lighting Lighting in red The replacement time of the lamp unit is displayed.
86 - ENGLISH Maintenance/replacement Before performing maintenance/replacement f When you perform maintenance or replacement of the parts, make sure to turn off the power and disconnect the power plug from the wall outlet.
ENGLISH - 87 Cleaning the air lter unit Remove the air lter unit beforehand according to the previously described procedure in “Removing the air lter unit”. 1) Clean the air filter unit. f V acuum dirt and dust from the air lter unit. f Do not wash the air lter unit.
88 - ENGLISH Attention f Do not disassemble the air lter unit. f When attaching the air lter unit, make sure that the projector is stable, and work in an environment that is safe, even in the event of the air lter unit dropping. f Make sure that the air lter unit is properly attached before using the projector .
ENGLISH - 89 The displayed time in [Lamp counter] On-screen display <W ARNING> indicator Over 5 700 hours less than 6 000 hours f The lamp replacement icon is displayed for 10 seconds. If you press any button within 10 seconds, the icon disappears.
90 - ENGLISH f Perform step 2) in reverse direction to attach the lamp cover . Resetting the lamp counter Be sure to reset the lamp counter after replacing the lamp unit. 1) Connect the power plug, press the power < v / b > button on the control panel or on the remote control.
ENGLISH - 91 T roubleshooting Please check following points. For details, see the corresponding pages. Problem Cause Reference page Power does not turn on. f The power cord may not be connected. f No electric supply is at the wall outlet. f The circuit breakers have tripped.
92 - ENGLISH Chapter 6 Appendix This chapter describes specications and after-sales service for the projector ..
ENGLISH - 93 T echnical Information PJLink protocol The network function of the projector supports PJLink class 1, and the PJLink protocol can be used to perform projector setting and projector status query operations from a computer .
94 - ENGLISH <SERIAL IN> terminal The <SERIAL IN> terminal of the projector conforms with RS-232C so that the projector can be connected to and controlled from a computer . Connection Pin assignments and signal names D-Sub 9-pin (female) Outside view Pin No.
ENGLISH - 95 Basic format T ransmission from the computer starts with STX, then the command, parameter , and ETX are sent in this order . Add parameters according to the details of control.
96 - ENGLISH Cable specications [When connected to a computer] Projector (<SERIAL IN> terminal) 1 NC NC 1 Computer (DTE specications) 2 2 3 3 4 NC NC 4 5 5 6 NC NC 6 7 7 8 8 9 NC NC 9 Control commands When controlling the projector from a computer , the following commands are available.
ENGLISH - 97 List of compatible signals The following table species the type of signals compatible with the projectors. f Symbols that indicate formats are as follows.
98 - ENGLISH Mode Display resolution (dots) Scanning frequency Dot clock frequency (MHz) Format* 1 PnP * 2 H (kHz) V (Hz) Computer 1/ Computer 2 HDMI MSXGA 1 280 x 960 60.0 60.0 108.0 R/H l l SXGA 1 280 x 1 024 64.0 60.0 108.0 R/H l l 1 280 x 1 024 78.
ENGLISH - 99 Specications The specications of the projector are as follows. Power supply AC100 V - 240 V , 50 Hz/60 Hz Power consumption 100 V - 240 V , ~ 3.5 A, 300 W When [Standby mode] of [Setting] is set to [Eco]: 0.5 W When [Standby mode] of [Setting] is set to [Normal]: 6 W LCD panel Panel size PT -L W330, PT -L W280 1.
100 - ENGLISH Projection scheme [Front], [Rear], [Ceiling/Front], [Ceiling/Rear] (Menu setting system) Built-in speaker PT -L W330, PT -L W280, PT -LB360, PT -LB330 10 W (monaural) x 1 PT -LB300, PT -LB280 2 W (monaural) x 1 T ermi- nals <COMPUTER 1 IN> 1 (High-density D-sub 15 pin female) [RGB signal] 0.
ENGLISH - 101 Dimensions <Unit : mm (inch)> 335 (13-3/16") 87 (3-7/16") 250 (9-27/32") 252 (9-29/32") 61 (2-13/32") 9 (11/32") 96 (3-25/32") 167.5 (6-19/32") 68.5 (2-11/16") 55 (2-5/32") Actual dimension may differ by product.
102 - ENGLISH Ceiling mount bracket safeguards f When installing the projector to a ceiling, be sure to use the specied optional Ceiling Mount Bracket for Projectors.
ENGLISH - 103 Index A Accessing from the Web browser ....... 75 Accessories ........................................ 17 Adjusting adjustable foot .................... 29 Air lter unit .........................................86 A PIN code input screen appears .
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