Epson 7850p manuals
Computer Equipment > Projector
When we buy new device such as Epson 7850p we often through away most of the documentation but the warranty.
Very often issues with Epson 7850p begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Projector Epson 7850p is responsible for and what options to choose for expected result.
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2 Important Safety InformationCopyright Notice 3 Contents9 Welcome15 Displaying and Adjusting the Image31 Using the Remote Control32 Activating and Using the Remote Control33 Using the Navigation Buttons■to highlight your presentation, see page ■to use the remote control in place of your computer’s mouse, see page ■to navigate the projector’s menu system, see page ■to create your own startup screen, see page ■to use the remote to control more than one projector, see page ■to use the projector’s help system, see page 34 When replacing batteries, take the following precautions:■Do not expose batteries to heat or flame ■Dispose of used batteries according to local regulations Replacing the Batteries If the projector stops responding to the remote control, check the following: Make sure the remote control’s If the buttons do not light up, replace the batteries as described below: 1. Turn the remote control over 3. Install two AA batteries, inserting the flat (negative) ends in first 4. Slide the cover back in place 34Using the Remote Control 35 Controlling the Picture and Sound36 Previewing Picture SourcesYou can use the Preview function to help you select the image source 1. Press Preview on the remote control Preview Movies are displayed as still images on the preview screen Press one of the 36Using the Remote Control 37 2.Select the Setting menu and press Enter3.From the Setting menu, select Keystone and press Enter 4.Select Quick Corner and press Enter. You see this screen: Quick Corner For more information on using the menu system, see Chapter 5.Press the Enter button to select the corner you want to adjust 7.Repeat steps 5 and 6 as needed to adjust any remaining corners When done, press the 38 Turning Off the Picture and Sound■To turn off the picture, press the A/V Mute button. The screen goes dark ■To turn the image back on, press the button again Stopping Action Freeze ■Press the Freeze button again to restart it 38Using the Remote Control 39 Setting Up the P-in-PImage40 Displaying the P-in-PImage41 Highlighting Your Presentation42 Customizing the Pointer ToolsYou see this screen: Lets you select one of the following pointer shapes: Changes the size of the pointer Changes the color of the line you can draw using the pointer Changes the line width You can also change the 4.When done, press ESC until you exit from the menu system 42Using the Remote Control 43 Projecting Images Without a Screen44 Operating Your Computer with the Remote Control45 Enabling Password Protection46 Security Lock3.Select Password and press the Enter button Password When you see a message asking if you want to change the password, select Yes When you see a confirmation message, reenter the password. Then press the 8.Press the Num button on the remote control to deactivate the numeric keypad 46Using the Remote Control 47 Starting the Projector with a Password1.Press the Num button on the remote control to activate the numeric keypad 2.Enter the four digit password 49 Connecting to Computers, Cameras, and Other Equipment50 Connecting to a Computer51 Connecting to the Computer PortFollow these instructions: 1.You can connect to the Computer port in the following ways: If you’re using the VGA computer cable, connect one end to the projector’s 53 Connecting to the BNC Connectors1. Obtain a commercially available standard BNC cable Plug the BNC connectors into the projector’s Enter the projector’s Setting menu, then make sure the BNC Input is set to ■After exiting the menu system, press the BNC button on 54 Connecting to the DVI PortObtain a DVI digital video cable (either DVI to DVI or DVI to DFP; see 2.Connect the cable to the projector’s DVI port as shown 3.Connect the other end to your computer’s DVI port 54Connecting to Computers, Cameras, and Other Equipment 55 Using the Macintosh Desktop Adapter56 Connecting the Cable for Remote Mouse Control1.Locate the USB cable that came with your projector 2.Connect the square end of the cable to the projector’s USB port In the projector’s menu system, set the 56Connecting to Computers, Cameras, and Other Equipment 57 Connecting an External Monitor58 Connecting to Video Equipment59 Connecting a Composite Video Source1.Locate the RCA-stylevideo cable provided with the projector If you want to play sound through the projector, see 60 Connecting an S-VideoSourceConnect the cable between the If you don’t need to make any other connections, see Chapter 60Connecting to Computers, Cameras, and Other Equipment 61 Connecting a Component Video SourceLocate a component video cable (one may be included with your video equipment) Connect the cable to your player and the cable (with the adapters) to the Enter the projector’s Setting menu, then change the BNC Input setting to 62 Connecting an RGB Video Source■If your player has a single VGA-styleconnector, see below If your player has three connectors labeled R/G/B, see Connecting Using a VGA-styleComputer Cable 1.Locate the VGA computer cable provided with the projector Connect the cable between the video port on your player and the Enter the projector’s Setting menu, then change the Computer Input setting to RGB-Video Comp Computer (RGB Video) 62Connecting to Computers, Cameras, and Other Equipment 63 Connecting Using a BNC-styleCableLocate a Connect the cable between your player and the corresponding R/G/B Enter the projector’s Setting menu, then change the BNC Input setting to (RGB-Video) 64 Connecting to a Digital Camera65 Playing Sound Through the Projector67 Presenting Through a Wireless Network68 Starting EasyMP70 Configuring the Connection72 ClearProjector name Ad hoc mode settings ESSID ad hoc ESSID Channel ad hoc Channel Password for WEB control 72Presenting Through a Wireless Network 73 When done making these settings, highlight theConfiguring the Network Settings for Windows . Then click the icon You see a screen similar to this: 2.Right-clickthe Wireless Network Connection icon and select 75 ■Set the network type to 802.11 Ad Hoc■Make sure encryption is Disabled When done making the settings, click Setting Up Your Macintosh for Ad Hoc Mode If you’re having problems detecting the projector, follow these steps: From the Apple 76 2. Make sure Location is set to Automaticnote: 3.Select Network Port Configurations in the Show pull-downmenu Network Port Configurations 4.Under Port Configurations, select AirPort 5.Click Apply Now. Then close the window Apply Now 7.Check to make sure AirPort is turned on 8.Select your projector’s ESSID 76Presenting Through a Wireless Network 77 Using Access Point Mode78 Access point mode78Presenting Through a Wireless Network 79 If your access point assigns IP addresses automatically, turn onDHCP IP address Subnet mask If you want to monitor the projector using HP OpenView 80 When done making your settings, highlight theAdding WEP Encryption WEP If you want to enable WEP encryption, highlight either 128Bit 40Bit 2.For Format, highlight HEX to enable hexadecimal input, then press Enter HEX 80Presenting Through a Wireless Network 81 For Key ID, highlight any of the options and pressHighlight the Encryption key ■For 128 bit WEP encryption with text input, enter 13 letters of the alphabet ■For 40 bit WEP encryption with text input, enter 5 letters of the alphabet 83 4. Click the Advanced tab. You see a screen like this:■Set the network type to Infrastructure 85 If your access point uses DHCP, select. Otherwise select and enter the required information: Default gateway 11.When done making these settings, click OK 12.Click the Wireless Networks tab Once you click the Wireless Networks tab, you see this screen: Wireless Networks 86 icon next to it, indicating a connection14.When done making your settings, click OK to close the dialog box Checking the Gateway IP Address on Windows 86Presenting Through a Wireless Network 88 Start the AirPort Admin utility. Select your base station, then click88Presenting Through a Wireless Network 89 Projecting Wirelessly99 Removing the Wireless 802.11b Card101 Presenting from a Memory Card or Digital Camerascenario This chapter includes instructions for the following: ■Creating a scenario ■Transferring your scenario to a memory card ■Inserting the memory card in and removing it from the projector ■Presenting scenarios ■Creating a slideshow on the fly ■Presenting image files on a digital camera Presenting from a Memory Card or Digital Camera 102 Creating a Scenario103 When you see a message that the slideshow is complete, leftInactivate 6.Click the Save button or choose Save from the File menu Save SCN \Program Files\EMP SlideMaker2 Save As 104 Creating a Scenario from ScratchTo start the software double-click icon on your computer’s desktop (or click from the Start menu) You see the EMP SlideMaker screen: 104Presenting from a Memory Card or Digital Camera 105 2.Choose New from the File menu. You see the scenario Properties dialog box:New ■The default location for the scenario file and folder is in the \Program Files\EMP SlideMaker2 folder. Click Browse to choose a new location Click Select the image quality for imported PowerPoint slides 4.Click OK when you’re finished making these settings Continue with the instructions in the next section to build your scenario 106 Building a Scenario from Different Files■PowerPoint slides, version 2000 through 2002 (file names have .PPT extension) ■JPEG files (with .JPG extension) ■Bitmap files (with .BMP or .DIB extension) ■Movie files (with .MPG extension); must be MPEG 2; MPEG1 is not supported Follow these steps: PowerPoint, JPEG, bitmap, and movie files appear as icons in the file window 106Presenting from a Memory Card or Digital Camera 107 5.If you want, you can make changes to the scenario:To rearrange cells, drag and drop them as necessary within the scenario window ■To delete a cell, right-clickthe cell and select Cut Cut 109 3. Click Cell Properties. You see this dialog box:Cell Properties 4.Choose how you want to advance to the next cell If you want to change slides manually using the remote control, select On mouse click If you want your slides to advance automatically, set the timing in the Automatically after Animation Effects Direction 7.Click the Save button or choose Save from the File menu 110 Checking Your Scenario1.Start EMP SlideMaker . The Scenario Preview window displays mouse, click the play button to go through your slides one by one 110Presenting from a Memory Card or Digital Camera 111 Transferring Your Scenario to a Memory Card112 5.Do one of the following:If you don’t want the scenario to run automatically, click Cancel If you want it to run automatically, click You see the Edit Autorun window: 6.To set a scenario to run automatically, select it from the list on the Click the 8.When done, click OK 112Presenting from a Memory Card or Digital Camera 113 Inserting the Memory Card in the Projector114 Removing the Card1. Press the eject button above the card slot The button pops out 3.To remove the card from the adapter, pull it out as shown: 114Presenting from a Memory Card or Digital Camera 115 Presenting Scenarios116 When you’re done with your presentation, use theControlling Your Presentation While your presentation is running, use the remote control as follows: Page down ■Press Page up to display the previous slide or image, or to replay a movie Page up ■Press different sides of the button to rotate a slide or image on the screen To exit the scenario at any point, press the Editing Your Scenario on the Projector 1. Highlight the scenario you want to edit, then press Enter 116Presenting from a Memory Card or Digital Camera 117 From theTo move a slide, select the slide you want to move and press To hide a slide, select the slide you want to hide and press 5.When done, highlight the OK button on the screen and press 118 Creating a Slideshow on the Fly120 Presenting Image Files on Your Digital Camera121 Select6.Position the cursor on the folder and press Enter. Then select Open Folder You see your image files when the folder opens 7.Position the cursor on the image file you want to project and press Enter. Then select View Image Exit 123 Using the Projector’s Menus124 Using the Menu System125 have to press the Enter button to see a sub-screenfor changing the setting■Press the left or right side of the pointer button to adjust a slider bar To select from two or more settings, use the After changing the settings, press the You can also press the Menu button to exit Restoring the Default Settings ■all the settings listed in a specific menu ■all the settings in all menus To restore all the projector settings to their factory-defaultvalues select 126 Adjusting the Image Quality129 Adjusting the Image Size, Shape, and Position130 Adjusting the Color131 Adjusting the Sound132 Creating Your Own Startup Screen133 4.When you see the message Select this Image?, highlight Yes and press EnterUse the arrow buttons to select a zoom rate (display size), and then press When the message appears, select and press 7.When you see the message Completed, press ESC to return to the menu screen 134 Choosing When to Display the Image1.Press the Menu button to display the menu screen (if not already displayed) 2.To display your image as the startup screen, highlight the menu, then press . Select , highlight , then press 3.Highlight the Setting menu, then press Enter 4.Select the screen(s) on which you want your image to appear: 6.When you’re finished, press ESC to exit 134Using the Projector’s Menus 135 Controlling Multiple Projectors136 Changing the Remote Control ID1.Press the ID button on the remote control. You see it light The ID button’s light shuts off and the new ID is registered 3.Repeat steps 1 and 2 each time you want to switch projectors To check the remote control’s current ID, do the following: 1.Press the ID button twice in succession. After a moment, the button flashes 136Using the Projector’s Menus 137 Customizing Projector Features138 Press the Num button on the remote control to use the number keypad■Progressive (in the Advanced 1 menu) Progressive Film/Auto ■BNC Sync Termination (in the Advanced 2 menu) BNC Sync Termination Off Remote Monitoring Setup Options ■Standby Mode (in the Advanced 1 menu) Standby Mode ■Network (in the Advanced 2 menu) . Otherwise, turn off and enter the projector’s , and , if applicable SNMP ■COM Port (in the Advanced 2 menu) RS-232C 138Using the Projector’s Menus 139 Miscellaneous Setup Options■No-SignalMsg. (in the Setting menu) ■Sleep mode (in the Setting menu) ■Message (in the Setting menu) Selects whether the image source or the color mode is displayed on the screen ■Rear Proj. (in the Advanced 1 menu) Turn on to project from behind onto a transparent screen ■Ceiling (in the Advanced 1 menu) Turn on when the projector is mounted upside-downfrom the ceiling ■Language (in the Advanced 1 menu) Select from nine languages to be used for the projector menus 141 Managing Projectors167 Maintaining the Projector175 Solving Problems176 Using On-ScreenHelp177 Checking Projector Status180 Solving Problems with theImage or Sound181 If you’re using a PC laptop:Hold down the laptop’s manual or online help for details If you’re using Macintosh OS X: Open 2.Double-click Displays 3.Make sure the VGA Display or Color LCD dialog box is selected 5.Make sure the Mirror Displays checkbox is selected If you’re using Macintosh OS 8.6 to 9.x: 4.If this option isn’t available, click the Monitor icon 182 The message Not Supported is displayedMake sure the correct Only part of the computer image is displayed ■Press the Auto button on the remote control Make sure the image Make sure your computer’s resolution setting is correct. Ideally, it should be ■Windows: ■Macintosh OS X: ■Macintosh OS 8.6 to 9.x: 182Solving Problems 183 The image isn’t square, but keystone-shapedIf the top or bottom of the image is broader, press the If the image has no parallel sides, use Quick Corner. Press the The image contains static or noise The image is blurry ■There may be dirt or smears on the lens. Clean the lens as described on page ■Adjust the focus using the focus ring 185 3.Adjust the Sync setting to increase the sharpness of the imageThe colors of the image are not right If you’re displaying a computer image, use the ■Try changing the Color Adjustment setting on the Advanced 1 menu ■Check your computer display settings to correct the color balance There is no sound ■Make sure the A/V Mute button is not enabled ■Try adjusting the Volume setting in the Audio menu (see page 131) headphone jack or audio out jack 186 Solving EasyManagement Problems187 , then click. Finally, click the tab. If you set up your projector to connect in DHCP mode should both be on is deselected 188 Try setting your AirPort Extreme card to operate in, and then click ■Try connecting using IP Connect Mode. See page 95 for instructions ■Restart your computer An image displayed with EasyMP appears distorted In EMP SlideMaker, PowerPoint files don’t appear in the file window 188Solving Problems 189 You can’t play your movies on the projectorThe projector only supports MPEG2 files. It does not support MPEG1 files EasyMP is unable to see the image files on your camera 190 Solving Problems with the Remote Control191 Where To Get Help193 Software Installation199 Projector Installation201 Technical Specifications207 Notices215 Index216 216Index217 Help, EPSON, 10HP OpenView, 79 ID setting, 135 to 136 Image adjusting, 24 to 28, 126 to 130 blurry, 183 to capturing and saving in projector, 132 to correcting shape, 26 to 27, 37, 129, 183 fitting on screen rotating, 116 selecting source, 20, 35 to 36, 52, 53, 54, 59, 60, 61, 62, 63, 137 to IP Connect Mode, 95 to Lamp number of hours used, 179 ordering replacing, 170 to 173 specifications, 202 status light, 177 to Lamp timer, resetting, 173 Language setting, 139, 176 Laptop computer connecting to, 51 to display problems, 21 to 23, 180 to 181 selecting source, 20, 52, 53 Lens cleaning, 168 optional, 14 specifications Lights, status, 177 to Logo, saving on projector, 132 to Macintosh desktop adapter, 14, 55 Manuals Memory card Memory Stick, 111 Menus About, 173, 179 Audio Microdrive Monitor, connecting external 218 218Index220 220Index223 Front/TopBack 224 Remote Control
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