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PT-LB385 PT-LB355 PT-LB305 Thank you for purchasing this Panasonic product. ■ Before operating this product, please read the instructions carefully, and save this manual for future use. ■ Before using your projector, be sure to read “Read this first!” (x pages 4 to 12).
Contents Contents Contents Read this first! ..........4 Using the presentation timer function ....47 Switching the brightness of the light source ..47 Using the digital zoom function ......48 Chapter 1 Preparation Controlling the volume of the speaker ....48 Switching the image mode ........
Read this first! Read this first! WARNING: THIS APPARATUS MUST BE EARTHED. WARNING: To prevent damage which may result in fire or shock hazard, do not expose this appliance to rain or moisture. This device is not intended for use in the direct field of view at visual display workplaces. To avoid incommoding reflexions at visual display workplaces this device must not be placed in the direct field of view.
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Do not defeat the purpose of the grounding plug. Do not remove FCC NOTICE (USA) Supplier’s Declaration of Conformity Model Number: PT-LW375 / PT-LW335 / PT-LB425 / PT-LB385 / PT-LB355 / PT-LB305 Trade Name: Panasonic Responsible Party: Panasonic Corporation of North America Address:...
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• This product has a High Intensity Discharge (HID) lamp that contains mercury. Disposal may be regulated in your community due to environmental considerations. For disposal or recycling information, please visit Panasonic website: http://www.panasonic.com/environmental or call 1-888-769-0149. NOTIFICATION (Canada) This class B digital apparatus complies with Canadian ICES-003.
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L or coloured RED. How to replace the fuse: Open the fuse compartment with a screwdriver and replace the fuse. Importer’s name and address within the European Union Panasonic Marketing Europe GmbH Panasonic Testing Centre Winsbergring 15, 22525 Hamburg, Germany...
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Read this first! WARNING: 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. Continued use of the projector in these conditions will result in fire or electric shock. z If foreign objects or water get inside the projector, cut off the power supply.
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If liquid enters inside of the projector, consult your dealer. z Particular attention must be paid to children. Use the ceiling mount bracket specified by Panasonic. Using the ceiling mount bracket other than the specified one will result in falling accidents.
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Read this first! WARNING: Lamp replacement The lamp has high internal pressure. If improperly handled, an explosion and severe injury or accidents will result. z The lamp can easily explode if struck against hard objects or dropped. z Before replacing the lamp, be sure to disconnect the power plug from the wall outlet. Electric shocks or explosions can result if this is not done.
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Read this first! CAUTION: If the lamp has broken, ventilate the room immediately. Do not touch or bring your face close to the broken pieces. Failure to observe this will cause the user to absorb the gas which was released when the lamp broke and which contains nearly the same amount of mercury as fluorescent lamps, and the broken pieces will cause injury.
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Read this first! Brazil Only Brasil Apenas Manuseio de baterias usadas BRASIL Após o uso, as pilhas e /ou baterias deverão ser entregues ao estabelecimento comercial ou rede de assistência técnica autorizada. Cobrir os terminais positivo (+) e negativo (-) com uma fita isolante adesiva, antes de depositar numa caixa destinada para o recolhimento.
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Guide” supplied with the product. At least three (3) years from delivery of this product, Panasonic will give to any third party who contacts us at the contact information provided below, for a charge no more than our cost of physically performing source code distribution, a complete machine-readable copy of the corresponding source code covered under GPL V2.0, LGPL...
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*1 When [Lamp control] is set to [ (Quiet)] 3. Connect the power cord. (x page 39) Abundant Image correction Function (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) ▶ H/V Keystone, Corner correction and 4. Power on. Curved correction functions allow you to (x page 40) correct the image to fit the screen.
Do not transport the projector with the adjustable foot extended. Doing so may damage the adjustable foot. f (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) Do not move or transport the projector with the wireless module (Model No.: ET-WML100) of the optional accessories attached.
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Chapter 1 Preparation - Precautions for use For PT-LB305, keystone correction in the horizontal direction is not supported. If the projector is tilted horizontally, horizontal trapezoidal distortion cannot be corrected. Within 30° Within 15° Within 15° Within 30° rCautions when setting the projectors f Use the adjustable foot only for adjusting the angle.
Change your password periodically. The password can be set in [Expand] menu → [Security] → [PIN code change]. f Panasonic or its affiliate company never inquires a password directly to a customer. Do not tell your password in case you receive such an inquiry.
LAN. Application software supported by the projector (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) The projector supports following application software. For details or downloading each application software, visit the Panasonic website (https://panasonic.net/cns/projector/). f Multi Monitoring & Control Software This application software monitors and controls the multiple display devices (projector and flat panel display) connected to an intranet.
Chapter 1 Preparation - Precautions for use Cautions on use rTo get a good picture quality In order to view a beautiful image in higher contrast, prepare an appropriate environment. 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. rDo not touch the surface of the projector lens with your bare hand.
Make sure the following accessories are provided with your projector. Numbers enclosed < > show the number of accessories. Wireless remote control unit <1> AAA/R03 or AAA/LR03 battery <2> (For PT-LW375, PT-LW335, (for remote control unit) PT-LB425, PT-LB385 and PT-LB355)
ET-SWA100 series (Basic license/3-year license) *1 The Wireless Module is only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355. *2 In this document, the alphabet letters at the end of the model numbers are omitted. *3 The suffix of the Model No. differs according to the license type.
Switches the input signal to project. (x page 42) Executes Input search, Auto PC adj. and Auto Keystone correction at the same time. (x page 45) *1 The button is only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355, it is 12 button disabled for PT-LB305.
Chapter 1 Preparation - About your projector Attention f Do not drop the remote control. f Avoid contact with liquids. f Do not attempt to modify or disassemble the remote control. 1.Do not use old battery with new one. f Please observe the following contents that are described on 2.Do not use batteries other than the type specified.
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Chapter 1 Preparation - About your projector WARNING Keep your hands and other objects away from the air exhaust port. f Keep your hand and face away. f Do not insert your finger. f Keep heat-sensitive articles away. Heated air from the air exhaust port can cause burns, injury, or deformations. 1 Panel and Indicators (x page 25) 7 Air intake port / Air filter cover (x page 99) The air filter unit is inside.
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Chapter 1 Preparation - About your projector rConnecting terminals For PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355 1 terminal 9
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Chapter 1 Preparation - About your projector For PT-LB305 1 terminal 7
Chapter 1 Preparation - Preparing the remote control Preparing the remote control Inserting and Removing batteries (ii) Fig. 1 Fig. 2 Open the cover. (Fig. 1) Insert batteries and close the cover (Insert the "m" side first.). (Fig. 2) f When removing the batteries, perform the steps in reverse order. When using the multiple projectors When you use the system with multiple projectors, you can operate all the projectors simultaneously or each projector individually using single remote control, if unique ID number is assigned to each projector.
Chapter 2 Getting Started - Setting up Setting up Installation mode There are four ways to set up the projector. Set the [Display] menu → [Project way] (x page 56) depending on the installation location. Setting on a desk/floor and projecting forward Setting on a desk/floor and projecting from rear (Using the translucent screen) Menu item...
Before installing, please read “Precautions for use” (x page 16). Projection distance A ±5% error in listed projection distances may occur. When [Keystone] is used, distance is corrected to become smaller than the specified image size. For PT-LW375 (Unit: m) Projection 16:10 aspect ratio...
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Chapter 2 Getting Started - Setting up For PT-LW335 (Unit: m) Projection 16:10 aspect ratio 16:9 aspect ratio 4:3 aspect ratio size Minimum Maximum Minimum Maximum Minimum Maximum Screen Height Height Height distance distance distance distance distance distance diagonal position position (H) position (H) (SD)
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The unit of all the formulae is m. (Values obtained by the following calculation formulae contain a slight error.) If you want to calculate the projection distance with projected image size SD (unit: inch) by substituting, please assign 0.0254 times to the SD value. For PT-LW375 16:10 aspect ratio 16:9 aspect ratio...
Signal names +5 V G/Y/Y — DDC data HD/SYNC DDC clock terminal pin assignments and signal names (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) Outside view Pin No. Signal names Pin No. Signal names +5 V —...
When the terminal is connected with cable, the sound will not be output from the built-in speaker. f When input Y/C signal, the optional D-SUB - S Video Conversion cable (Model No.: ET-ADSV) is required. Connecting example : Computers r For PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355 Computer Computer...
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Chapter 2 Getting Started - Connecting r For PT-LB305 Computer Computer Control computer Control computer Audio equipment 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. Note f For an HDMI cable, use an HDMI High Speed cable that conforms to HDMI standards.
Chapter 3 Basic Operations - Powering on/off Powering on/off Connecting the power cord Make sure that the supplied power cord is securely fixed to the terminal of the projector body to prevent it from being removed easily. For details of power cord handling, refer to “Read this first!” (x page 4). Attaching Check the shapes of the ...
Chapter 3 Basic Operations - Powering on/off Powering Off the Projector 1) 2) 1) 2) Press the power button. f The power-off confirmation screen is displayed. Press the power button again. f Projection of the image will stop, and the power indicator blinks in red. (The fan keeps running.) Wait until the power indicator ...
The input for projection can be selected by displaying the input screen with the control panel. Press the button. f The Input screen is displayed. For PT-LW375, PT-LW335, PT-LB425, For PT-LB305 PT-LB385 and PT-LB355 Press as to select one item and then press the button.
Chapter 3 Basic Operations - Projecting Adjusting adjustable foot By pressing the adjustable foot lock with your finger, the adjustable foot lock is released and becomes free. It will be locked when you release the finger. Lift the front side of the projector while pressing the adjustable foot lock with your finger, and release your finger until the projection position is aligned.
Chapter 3 Basic Operations - Basic operations by using the remote control Basic operations by using the remote control Performing automatic setup The Input search function, Auto PC adjustment function and Auto Keystone correction function can be performed simultaneously. Input search is a function to automatically detect the input signal and switch the input. The Auto PC adjustment function can be used to automatically adjust the clock phase, image position (horizontal / vertical) and dot clock when the still image analog RGB signal is input.
You can correct the trapezoidal distortion and the curved distortion of the projected image. button For PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355 Press the button on the remote control. f The selection screen of screen adjustment function is displayed.
Chapter 3 Basic Operations - Basic operations by using the remote control Using the freeze function You can freeze the projected image and stop the sound temporarily, regardless of the playing condition of the external device. button Press the button on the remote control. f The video is paused and the audio is muted.
Chapter 3 Basic Operations - Basic operations by using the remote control Using the digital zoom function (Only for still image-based signals input) You can enlarge the center of the projected image. You can also change the location of the area to be enlarged. buttons Press the ...
Chapter 3 Basic Operations - Basic operations by using the remote control Using the Daylight View Lite function The Daylight View Lite function improves the vividness of the image even if it is projected under a bright light. button Press the button on the remote control. f The Daylight View Lite function will be switched enable/disable each time you press the button.
Chapter 4 Settings - Menu Navigation 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 Press the
Chapter 4 Settings - Menu Navigation Press as to switch or adjust settings. f Some items will switch in order as follows each time you press Press the button or the
Chapter 4 Settings - Menu Navigation 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.] [Fine sync] [H Position] [V Position] [H.Size] [Aspect]...
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[Best fit] [Off] [Repeat] [Off] [Apply] *1 Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355. [Info.] Details (x page 80) Note f Some items may not be adjusted or used for certain signal formats to be input to the projector.
Chapter 4 Settings - [Display] menu [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 51) for the operation of the menu screen. [Auto PC adj.] (Only for still image signals input) When the still image analog RGB signal is input, the image may flicker or shift up, down, left or right.
Chapter 4 Settings - [Display] menu [V Position] (Only for still image signals input) Adjust the image position if the image projected on the screen is shifted up or down even when the positions of the projector and screen are correct. Press as to select [V Position].
Chapter 4 Settings - [Display] menu [Front] When installing the projector on the desk, etc. in front of the screen. [Rear] When installing the projector on the desk, etc. behind the screen (with a translucent screen). When installing the projector in front of the screen by using the Ceiling Mount Bracket for [Ceiling/Front] Projectors (optional).
Chapter 4 Settings - [Color adjust] menu [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 51) for the operation of the menu screen. [Image mode] You can switch to the desired picture mode suitable for the image source and the environment in which the projector is used.
Chapter 4 Settings - [Color adjust] menu [Color] (Only for Video signals, Y/C signals and YC signals) You can adjust the color saturation of the projected image. Press as to select [Color]. Press the button. Press as to adjust the level. Operation Adjustment Adjustment range...
Chapter 4 Settings - [Color adjust] menu [Sharpness] You can adjust the sharpness of the projected image. Press as to select [Sharpness]. Press the button. Press as to adjust the level. Operation Adjustment Adjustment range Press the a button. Contours become sharper. 0 ~ +15 Press the s button.
Chapter 4 Settings - [Setting] menu [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 51) for the operation of the menu screen. [On start] Set the startup method which will be applied when the projector is powered on after connecting the power plug to outlet.
Chapter 4 Settings - [Setting] menu Press as to switch the item. f The items will switch each time you press the button. f You can also press the button on the remote control. (x page 47) Select this item when high luminance is required. (Normal)] Select this item for lower luminance than that in [ (Normal)] mode, and for extending the life of...
Chapter 4 Settings - [Setting] menu Press the button. Press as to switch the item. f The items will switch each time you press the button. Enables the button operations on the control panel or the remote control. (Off)] Disables the button operations on the control panel.
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Chapter 4 Settings - [Setting] menu [Image] Press as to select [HDMI Setup]. Press the button. f The [HDMI Setup] screen is displayed. Press as to select [Image]. Press the button. Press as to switch the item. f The items will switch each time you press the button. [Auto] Set the signal level automatically.
Chapter 4 Settings - [Expand] menu [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 51) for the operation of the menu screen. [Language] You can switch the language of the on-screen display.
Chapter 4 Settings - [Expand] menu Press the button. Press as to switch the item. f The items will switch each time you press the button. [On] Enables automatic execution of the Input search function. [Off] Disables automatic execution of the Input search function. [Auto PC adj.] Set the operation of the Auto PC adj.
Returns the corrected values to the factory default values. *1 Only for PT-LB305. *2 Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355. [Keystone] Set whether or not to keep the keystone correction even after the projector is turned off or the power cord is disconnected.
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The arrow disappears when correction reaches the maximum level. [Corner correction] (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) Press as to select [Keystone]. Press the button. f The [Keystone] screen is displayed.
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Chapter 4 Settings - [Expand] menu Press as to select [Curved correction]. Press the button. f The [Curved correction] screen is displayed. f The item switches in order of [Curved correction X/Y Gain] → [Curved correction X Offset] → [Curved correction Y Offset] each time you press the ...
[Off] Displays only the countdown at projector start-up. [Default] Displays the Panasonic logo and the countdown at projector start-up. [User] Displays only the image registered by the user at projector start-up. *1 [User] will be unavailable when no user logo is registered.
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Capture may not be available depending on the input signal. f It is recommended to capture the same resolution signal as the display dots (panel resolution) of the projector. For PT-LW375, PT-LW335 : 1 280 x 800 For PT-LB425, PT-LB385, PT-LB355 and PT-LB305 : 1 024 x 768 f [Capture] cannot be set if [Logo PIN code lock] is set to [On].
Chapter 4 Settings - [Expand] menu [Logo PIN code change] Change the Logo PIN code. Press as to select [Logo]. Press the button. f The [Logo] screen is displayed. Press as to select [Logo PIN code change]. Press the button. f The [Logo PIN code] input screen is displayed.
Chapter 4 Settings - [Expand] menu r Enter a PIN code i) Press as to select a number from 0 to 9. ii) Press the button. f The fixed number change to , the cursor move to the next digit. iii) Repeat the above steps, and enter a three-digit number.
Chapter 4 Settings - [Expand] menu Press the button. f A check mark is displayed on the left of the item selected in Step 3). f Proceed to Step 5) when [Ready] or [Shut down] is selected. Press as to select [Timer]. Press the ...
Chapter 4 Settings - [Expand] menu Press as to select an item, and change the setting according to the instructions. [On]: If a DHCP server exists in the network to which the projector is connected, the IP address will automatically be acquired. [DHCP] [Off]: If a DHCP server does not exist in the network to which the projector is...
Chapter 4 Settings - [Expand] menu [Factory default] Return various setting values to their factory default settings. Press as to select [Factory default]. Press the button. f The [Return to Factory default?] screen is displayed. Press as to select [Yes] and then press the button. f The [OK?] screen is displayed.
Refer to “Navigating through the menu” (x page 51) for the operation of the menu screen. Note f Memory Viewer function is only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355. f The [Memory Viewer] menu is available only when the Memory Viewer input is selected.
Chapter 4 Settings - [Memory Viewer] menu Press as to switch the item f The items will switch each time you press the button. Displays the image in full screen in the horizontal and/or vertical direction while maintaining the [On] image aspect ratio.
Chapter 4 Settings - [Info.] menu [Info.] menu On the menu screen, select [Info.] from the main menu. Refer to “Navigating through the menu” (x page 51) for the operation of the menu screen. [Info.] Display the status of the projector. Press as to select [Info.].
Chapter 5 Operation of Function - About Memory Viewer function About Memory Viewer function (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) The Memory Viewer function makes it possible to display the still images stored in the USB memory as projected images.
*1 The maximum number of display dot for each product is as follows. PT-LW375 and PT-LW335: 1 280 x 800 PT-LB425, PT-LB385 and PT-LB355: 1 024 x 768 Executing the slide All pictures in the same folder will play automatically according to the settings of [Sort order], [Slide transition effect] and so on of the [Memory Viewer] menu.
Chapter 5 Operation of Function - USB Display function USB Display function (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) The USB Display function makes it possible to project the image and audio from the computer through a USB converting cable.
Chapter 5 Operation of Function - USB Display function When using on Mac r Operating environment OS X 10.11, macOS Sierra / High Sierra Intel Core 2 Duo 2.0 GHz or faster 20 MB or more Hard-disk free space Display Resolution 640 x 480 or more, 1 600 x 1 200 or less f There is no guarantee for all the computers that meet the above conditions will operate properly.
For details, visit the Panasonic website (https://panasonic.net/cns/projector/). f Image transfer application software Using the Panasonic image transfer application software, the image sent from a device can be displayed as a projected image. For details on how to use the image transfer application software “Presenter Light” compatible with Windows computers, please refer to the Operating Instructions of the “Presenter Light”...
Chapter 5 Operation of Function - Network connection Attention f When a LAN cable is directly connected to the projector, the network connection must be made indoors. f When connecting cables to both the terminal and the terminal, it may be difficult to remove the LAN cable which is connected to the ...
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Chapter 5 Operation of Function - Network connection Wireless module of optional accessories (Model No.: ET-WML100) Press the button on the remote control to switch to Network input. f The network input idle screen is displayed. The login password (a four-digit number that is automatically generated), projector name: PROJECTOR (fixed), IP address (Wireless LAN) and IP address (Wired LAN) will be displayed in the idle screen.
Chapter 5 Operation of Function - About Presenter Light About Presenter Light (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) (The wireless module (Model No.: ET-WML100) of the optional accessories is required if you want to use the network function through the wireless LAN.)
Chapter 5 Operation of Function - Web control function Web control function (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) (The wireless module (Model No.: ET-WML100) of the optional accessories is required if you want to use the network function through the wireless LAN.)
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Chapter 5 Operation of Function - Web control function Description of each item 1 [Logout] 5 [Image Setup] Click it to end the web control. The [Image Setup] page is displayed by clicking this item. 2 [System Status] The [System Status] page is displayed by clicking this 6 [Alert Setup] item.
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Chapter 5 Operation of Function - Web control function [General Setup] page Change the password of web control function, turn on or off the power, or switch the input. 1 [Enter Old password] 4 [Apply] Enters the configured password. Updates the settings. 2 [Enter New password] 5 [Power] Enters the new password.
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Chapter 5 Operation of Function - Web control function [Image Setup] page 1 [Aspect] 7 [Auto PC adj.] Switches the aspect of the projected image. Executes the Auto PC adj. function. 2 [Fine sync] 8 [V Keystone] Adjusts the fine sync of the projected image. Corrects the keystone in vertical direction.
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Chapter 5 Operation of Function - Web control function [Alert Setup] page Set the contents of the E-mail to inform the abnormality of the projector. 1 [Alert Type] 4 [Mail Content] Selects the alert type. Enters the content of E-mail which is associated with the selected [Alert Type] and then clicks [Apply].
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Chapter 5 Operation of Function - Web control function [Network Setup] page 1 [LAN Setup] 2 [Wireless Setup] Sets the items of the wired LAN. Sets the items of the wireless LAN. [Obtain an IP address automatically] / [Use the [Wireless LAN] following IP address] Selects [Enable] when you want to enable the...
Chapter 6 Maintenance - Power/Warning Indicators Power/Warning Indicators If a problem should occur inside the projector, the power indicator and the warning indicator will inform you by lighting or blinking. Check the status of the indicators and remedy the indicated problems as follows.
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Chapter 6 Maintenance - Power/Warning Indicators Power indica- Warning tor The projector detects an f If the projector is turned off, unplug the AC power abnormal condition and Lighting cord and contact the cannot be turned on.
Chapter 6 Maintenance - Maintenance/replacement 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. (x page 41) f Be sure to observe the procedure “Powering Off the Projector” (x page 41) when performing power supply operation. Maintenance Outer Case Wipe off dirt and dust using a soft dry cloth.
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Chapter 6 Maintenance - Maintenance/replacement Cleaning the air filter unit Remove the air filter unit beforehand according to the previously described procedure in “Removing the air filter unit”. Clean the air filter unit. f Vacuum dirt and dust from the air filter unit. f Do not wash the air filter unit.
Attention f Panasonic takes no responsibility for any damage or malfunction of the product resulting from use of lamp units which are not manufactured by Panasonic. Use only specified lamp units.
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Chapter 6 Maintenance - Maintenance/replacement The displayed On-screen display time in [Lamp indicator counter] f The lamp replacement icon is displayed for 10 seconds. If you press any button within 10 seconds, the Over 19 700 hours icon disappears. less than 20 000 f The lamp replacement icon will display for 4 seconds...
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Chapter 6 Maintenance - Maintenance/replacement Attach the lamp cover. Tighten the lamp cover fixing screw (×1) securely with a Phillips screwdriver. 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. Connect the power plug, press the power ...
Chapter 6 Maintenance - Troubleshooting Troubleshooting Please check following points. For details, see the corresponding pages. Reference Problem Cause page f The power cord may not be connected. — f No electric supply is at the wall outlet. — f The circuit breakers have tripped. —...
Technical Information Using the PJLink protocol (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) 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.
Chapter 7 Appendix - Technical Information terminal The terminal of the projector conforms with RS-232C so that the projector can be connected to and controlled from a computer. Connection Connecting terminals on projector Computer D-Sub 9p (female) D-Sub 9p (male) Communication cable (straight) Pin assignments and signal names...
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Chapter 7 Appendix - Technical Information Basic format Transmission 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. Colon(1 byte) 3 command characters (3 bytes) Start (1 byte) Parameter (undefined length) End (1 byte) Basic format (with sub command)
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Chapter 7 Appendix - Technical Information Cable specifications [When connected to a computer] Projector Computer ( terminal) (DTE specifications) Control commands When controlling the projector from a computer, the following commands are available. r Projector control command Command Control contents Parameter/return string Remark (parameter) Power on...
Chapter 7 Appendix - Technical Information List of compatible signals The following table specifies the type of signals compatible with the projectors. f Symbols that indicate formats are as follows. g V: VIDEO, Y/C g R: RGB (analog) g Y: YC (analog) g H: HDMI Scanning frequency...
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*4 VESA CVT-RB (Reduced Blanking)-compliant. Note f The number of display dots is 1 280 x 800 for the PT-LW375 and PT-LW335 and 1 024 x 768 for the PT-LB425, PT-LB385 , PT-LB355 and PT-LB305. A signal with a different resolution will be projected after converting the resolution to match the projector display.
PT-LB425, PT-LB385, PT-LB355, 786 432 pixels (1 024 x 768 dots) x 3 panels PT-LB305 Manual zoom 1.2 x PT-LW375, PT-LB425, PT-LB385, Lens F = 1.6 ~ 1.76, f = 19.16 mm ~ 23.02 mm PT-LB355 Manual focus PT-LW335, PT-LB305 F = 2.1 ~ 2.25, f = 19.11 mm ~ 22.94 mm...
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USB connector (type B x 1) terminal 1 (D-sub 9 pin, RS-232C compliant, for computer control use) terminal 1 (for RJ-45 network connection, PJLink compatible, 10Base-T/100Base-TX) *1 Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355 ENGLISH - 113...
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Chapter 7 Appendix - Specifications r Wireless LAN (Only for PT-LW375, PT-LW335, PT-LB425, PT-LB385 and PT-LB355) To use the wireless LAN function with the projector, it is necessary to attach the optional Wireless Module (Model No.: ET-WML100). Compliance standards IEEE802.11b/g/n...
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Chapter 7 Appendix - Dimensions Dimensions Unit : mm (inch) 87 (3-7/16") 9 (11/32") 335 (13-3/16") 96 (3-25/32") 69 (2-23/32") 168 (6-5/8") Actual dimension may differ by product. ENGLISH - 115...
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Ask a qualified technician to do the installation work such as mounting the projector on the ceiling. f Panasonic takes no responsibility for any damage to the projector resulting from use of a ceiling mount bracket not manufactured by Panasonic or the inappropriate choice of location for installation, even if the warranty period of the projector has not expired.
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Chapter 7 Appendix - Ceiling mount bracket safeguards rDimensions for the screw holes to fix the projector (projector bottom view) Unit: mm (inch) 23 (29/32") 105 (4-1/8") 140 (5-1/2") 260 (10-1/4") ENGLISH - 117...
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Chapter 7 Appendix - Index Index Replacing the unit ......101 [Rotate] ..........78 About Memory Viewer function ...82 button About Presenter Light ......89 Remote control ......23, 48 Accessories ........21 [Image mode]........58 Screen size and throw distance..31 terminal ........25 [Info.]...........80 [Security]..........72 Air filter unit.........99...