Epson PowerLite 7850p Product Information Manual

[Page 1] Epson 7850p - PowerLite XGA LCD Projector

P R O D U C T I N F O R M A T I O N G U I D E 6/03 EPSON UPDATE 6/17/03 This package provides a new multimedia projector product section to be added to the EPSON ® Product Information Guide. The table of contents of this section is listed belo...

[Page 2] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 1 Projector Specifications General Type of display Poly-silicon Thin Film Transistor (TFT), active matrix Size of LCD panels Diagonal: 1.0 inch (25.4 mm) Lens F=1.7 to 2.3, f=...

[Page 3] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 2 - EPSON PowerLite 7850p Projector 6/03 Environmental Temperature Operating: 41 to 95 °F (5 to 35 °C) Storage: 14 to 140 °F (–10 to 60 °C) Humidity Operating: 20 to 80% RH, non-condensing Storage: 10 to 90% RH,...

[Page 4] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 3 Positioning the Projector Follow these guidelines: ❏ Place the projector on a sturdy, level surface, between 2.6 and 36 feet from the screen. Image size generally increases ...

[Page 5] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 4 - EPSON PowerLite 7850p Projector 6/03 Connecting the Projector You can connect the projector to three computer sources or four video sources—up to a total of four sources. You can include an independent sound ch...

[Page 6] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 5 Starting Up the Projector If you turn on your computer or video equipment before the projector, the projector automatically selects the connected source. If you turn on the pr...

[Page 7] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6 - EPSON PowerLite 7850p Projector 6/03 2. Press the corresponding Source button on the remote control to switch to the desired source. Or press the ESC button to exit the preview screen without switching sources....

[Page 8] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 7 Adjusting the Image Once you see your image, you may need to make certain adjustments. Focusing and Zooming Your Image Use the focus ring on the projector to sharpen the image...

[Page 9] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 8 - EPSON PowerLite 7850p Projector 6/03 Note: The image will be slightly shorter after adjusting. If it’s important to maintain the correct aspect ratio, use the menu system to perform keystone correction, as desc...

[Page 10] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 9 Shutting Down the Projector When you’ve finished using the projector, follow the recommended procedure below to shut it down. This extends the life of the lamp and protects ...

[Page 11] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 10 - EPSON PowerLite 7850p Projector 6/03 Note: If the projector does not respond to the remote control, make sure batteries are installed and the switch on its side is turned on. The projector also might not respond...

[Page 12] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 11 Setting the Remote Control ID The remote control’s default ID is zero, which allows it to control any projector (although not switch between projectors). If you want to swi...

[Page 13] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 12 - EPSON PowerLite 7850p Projector 6/03 Configuring the Connection You must configure both the projector and your network card settings to project wirelessly. You can configure the projector for either of the follow...

[Page 14] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 13 5. When done making settings, press ESC on the remote control to highlight the OK button at the top of the screen. Then press Enter. Highlight the OK button again and pres...

[Page 15] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 14 - EPSON PowerLite 7850p Projector 6/03 3. Click the Configure button. Then click the Advanced tab on the screen that appears. You see a screen like this: 4. Ad Hoc mode: Highlight Network Type in the Property li...

[Page 16] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 15 12. Verify that you’ve enabled your computer’s connection to the access point. It should be listed as shown above, with the small icon next to it, indicating a connectio...

[Page 17] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 16 - EPSON PowerLite 7850p Projector 6/03 2. If you don’t see your projector, check the following: ❏ Make sure your wireless signal is strong enough to establish a connection (see your computer documentation for ...

[Page 18] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 17 2. Click the Extension button. You see this screen: 3. Click Use IP connect mode, then click OK. You see this screen: 4. Click IP connection. You see this screen: 5. Enter ...

[Page 19] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 18 - EPSON PowerLite 7850p Projector 6/03 If you’re using a network management utility running SNMP, you can configure your network to send trap alerts even without a plug-n. See the User’s Guide for more informa...

[Page 20] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 19 Registering Projectors in EMP Monitor Before you can monitor a projector, you have to register it. Follow these steps: 1. Open EMP Monitor. You see this screen: 2. Click Regi...

[Page 21] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 20 - EPSON PowerLite 7850p Projector 6/03 The following tables explain the status, video source, and error icons. Controlling Your Projectors The control buttons in the upper-right of the EMP Monitor screen let yo...

[Page 22] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 21 Understanding the Notification Messages If a projector experiences a problem, it can send an e-mail message to each of the addresses you provided using EMP NetworkManager. Th...

[Page 23] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 22 - EPSON PowerLite 7850p Projector 6/03 Cleaning the Projector Before you clean the case, first turn off the projector and unplug the power cord. ❏ To remove dirt or dust, wipe the case with a soft, dry, lint-fr...

[Page 24] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 6/03 EPSON PowerLite 7850p Projector - 23 Follow these steps to replace the lamp and air filters: 1. Turn off the projector. 2. When the P power light stops flashing, unplug the power cord. 3. Let the projector cool f...

[Page 25] Epson 7850p - PowerLite XGA LCD Projector

EPSON PowerLite 7850p Projector 24 - EPSON PowerLite 7850p Projector 6/03 You see this screen: Note: The lamp usage timer shows 0H until you’ve used the lamp for at least 10 hours. 3. Select Reset Lamp Timer, then press Enter. You see this p...