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Epson Powerlite 77C


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Epson Powerlite 77CEpson PowerLite 77c XGA (1024 x 768) LCD projector - 2200 ANSI lumens

Epson - LCD - 1024 x 768 - 2200 lumen - Portable

The Epson PowerLite 77c delivers presentations that are sure to impress with 2200 lumens, XGA resolution and high-aperture Epson 3LCD technology - all from a 6 lb projector built to go wherever business takes you. The smart choice for any office, it even includes an energy-efficient E-TORL lamp. Get right to it with Instant On (5-second startup) and auto keystone adjustments. Then, take control of your presentation with the convenient A/V Mute Slide. Just slide it over to instantly shut off imag... Read more
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Manual

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Manual - 1 page  Manual - 2 page  Manual - 3 page 

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Epson Powerlite 77C, size: 1.8 MB
Related manuals
Epson Powerlite 77C Product Information
Epson Powerlite 77C Quick Setup

 

Epson Powerlite 77C

 

 

Video review

Epson PowerLite 77c HD LCD Projector

 

User reviews and opinions

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Comments to date: 8. Page 1 of 1. Average Rating:
kernond 2:10am on Monday, October 4th, 2010 
Overall, the 77C delivers on promises and is first rate for lower end presentation equipment. Not the best choice for video.
guslinux 1:59am on Monday, September 6th, 2010 
Great Projector! I bought this as a projector to watch movies in my room and with my friends in the backyard and on the go. What a great projector!
rabiator 11:31pm on Saturday, September 4th, 2010 
The Epson PowerLite 77c delivers presentations that are sure to impress with 2200 lumens.
Richik777 4:31am on Wednesday, July 7th, 2010 
Excellent for use as a home theater I bought this to use as a home theater in a 12x13 room. Worth the price I have purchased two of these for my K-8 school with much success and very positive feedback from teachers.
bytech 4:42pm on Wednesday, June 16th, 2010 
We have 7 of these machines at our school. We use them for our SmartBoards. Every one of the 77c machines works flawlessly. I highly recommend it.
Simon Trucker 7:58am on Monday, May 31st, 2010 
Reliable projector I am a teacher and we use these projectors at my school. I do all my lessons on PowerPoint and then project them.
pilzereiner 2:39am on Friday, March 19th, 2010 
So far, I have only used this projector twice, and it has worked exactly as advertised. Bright, clear image. Quiet. No Comment.
Xavier Basora 9:33am on Thursday, March 18th, 2010 
Overall, the 77C delivers on promises and is first rate for lower end presentation equipment. Not the best choice for video. So far, I have only used this projector twice, and it has worked exactly as advertised. Bright, clear image. Quiet. No Comment.

Comments posted on www.ps2netdrivers.net are solely the views and opinions of the people posting them and do not necessarily reflect the views or opinions of us.

 

Documents

doc0

PowerLite S5 Series / 77c Projector
PowerLite S5 Series Control Panel
Up and Down buttons correct keystone distortion and select menu items Up button

Projector Parts

Control panel Kensington lock port (on side of projector) Zoom ring Focus ring
Lights indicate projector status Down button
Remote control sensor Air exhaust vent Foot release lever Front adjustable foot
Enter button automatically adjusts computer image
Wide and Tele buttons adjust image size and select menu items
PowerLite 77c Control Panel

A/V mute slide

S-Video port Audio input ports USB port Video port
Computer (Component Video) port
Lights indicate projector status Enter button automatically adjusts computer image Down button

Monitor Out port

and buttons adjust volume and select menu items

Projector Specifications

General
Speaker Remote control sensor Power inlet Rear adjustable foot
Type of display Lens PowerLite S5 PowerLite 77c
Poly-silicon TFT active matrix F=1.44, focal length=16.6 mm F=1.6 to 1.74, focal length=18.4 to 22.12 mm pixels (SVGA) pixels (XGA) Full color, 16.77 million colors 2000 lumens (High brightness mode) 1600 lumens (Low brightness mode) 2200 lumens (High brightness mode) 1760 lumens (Low brightness mode) 400:to 300 inches
Holes for attaching ceiling mount bracket

Air filter

Resolution PowerLite S5 PowerLite 77c Color reproduction Brightness (ANSI) PowerLite S5 PowerLite 77 Contrast ratio Image size

Security lock slot

PowerLite S5 Series / 77c Projector - 1
Projection distance PowerLite S5 PowerLite 77c

Electrical

2.9 to 39.8 feet (0.87 to 12.12 meters)* 2.8 to 34.2 feet (0.84 to 10.42 meters)* Rated frequency Power supply 50/60 Hz 100 to 120 VAC, 2.8 A 200 to 240 VAC, 1.2 A
* Depending on tele and wide lens setting
Projection methods Focus adjustment Zoom adjustment Internal sound system Optical aspect ratio Zoom ratio PowerLite S5: Powerlite 77c: Noise level Keystone correction angle
Front, rear, front ceiling, rear ceiling Manual Digital (PowerLite S5) Manual (PowerLite 77c) 1 W monaural 4:3 (horizontal:vertical) 1:1.35 (digital) 1:1.2 (optical) 35 dB (High brightness mode) 28 dB (Low brightness mode)
30 vertical (maximum); 20 in 16:9
Power consumption Operating: 248 W Standby: 4.1 W

Environmental

Temperature Humidity Operating: 41 to 95 F (5 to 35 C) Storage: 14 to 140 F (10 to 60 C) Operating: 20 to 80% RH, non-condensing Storage: 10 to 90% RH, non-condensing Altitude Up to 4,900 feet (1,500 m) Up to 7,500 feet (2,286 m) with high altitude mode enabled

Safety and Approvals

United States Canada CE Marking aspect ratio Automatic correction up to 11 on PowerLite 77c FCC Part15B Class B (DoC) UL60950-1 ICES-003 Class B CSA C22.2 No. 60950-1 Directive 73/23/EEC, 89/336/EEC IEC60950 Third Edition

Projection Lamp

Power consumption 170 W UHE Lamp life About 3000 hours (High brightness); 4000 hours (Low brightness)

Compatible Video Formats

You can use any of the following video sources: VCR, DVD player, camcorder, digital camera, or gaming console. The projector supports composite video, S-Video, component video, and RGB video, and it automatically senses the video format (HDTV, SDTV, NTSC, PAL, or SECAM). The projector supports these international video standards:
Note: Lamp life results will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.

Remote Control

Range Batteries (2) 20 feet (6 meters) Alkaline AA
Mode NTSC NTSC 4:3 PAL M-PAL N-PAL PAL60 SECAM TV480i TV576i SDTV480p SDTV576p HDTV720p HDTV720p HDTV1080i HDTV1080i Refresh Rate (Hz) 50 (PowerLite 77c only) (PowerLite 77c only) (PowerLite 77c only) 60 50

Mouse Compatibility

Supports USB
Dimensions (including feet)

Height Width Depth Weight PowerLite S5 PowerLite 77c 5.8 lb (2.6 kg) 6.0 lb (2.7 kg) 4.25 inches (108 mm) 12.9 inches (327 mm) 9.6 inches (245 mm)
2 - PowerLite S5 Series / 77c Projector
Compatible Computer Display Formats
To project images output from a computer, the computers external monitor signal must be set at a refresh rate (vertical frequency) thats compatible with the projector; see the following table for compatible formats. For best results, the computers resolution should be set to match the projectors native resolution; (PowerLite S5) or (PowerLite 77c). If this resolution isnt available, select another compatible format.

Refresh Rate (Hz) 75

Positioning the Projector
Follow these guidelines to get the best results when projecting: Place the projector on a sturdy, level surface, between 3 and 34 feet (PowerLite 77c) or between 3 and 39 feet (PowerLite S5) from the screen. Make sure there is plenty of space for ventilation around and under the projector. Do not set the projector on top of loose papers that could block the vent under the projector. Make sure the projector is within 6 feet (1.8 meters) of a grounded electrical outlet or extension cord. Face the projector squarely toward the screen. The projector supports 4 viewing setups, as shown below. If it is installed in a rear or overhead position, you need to select the correct projection option from the Extended menu after you turn it on.
Table Convenient for temporary front projection. Choose Front from the menu.
Mode VGA EGA VGA60 VESA72 VESA75 VESA85 VGA120 (PL 77c only) SVGA56 SVGA60 SVGA72 SVGA75 SVGA85 SVGA120 (PL 77c only) XGA60 XGA70 XGA75 XGA85 XGA120 (PL 77c only) SXGA170 SXGA175 SXGA185 SXGA1100 (PL 77c only) SXGA260 SXGA275 SXGA285 SXGA360 SXGA375 SXGA385 SXGA+60 SXGA+75 SXGA+85 UXGA60 (PL 77c only) iMAC VGA (PL 77c only) iMAC SVGA (PL 77c only) iMAC XGA (PL 77c only) MAC13 MAC16 MAC1960 MAC19 MAC21

Resolution 1152 870

Front/Ceiling Professional installation recommended. Choose Front/Ceiling from the menu.
Rear For projecting behind a translucent screen. Choose Rear from the menu.
Rear/Ceiling Professional installation behind a translucent screen recommended. Choose Rear/Ceiling from the menu.
If the projector is tilted in the front or the back, you may need to adjust the image shape. See page 7.
PowerLite S5 Series / 77c Projector - 3
Image Size and Projection Distance
The distance between the projector and the screen determines the basic size of the projected image, as shown below. The diagrams show approximately how big your image will be, based on where you set up the projector. Because other adjustments such as those made with the zoom ringalso affect the size of the image, the numbers shown in the illustration should be considered as general guidelines, not exact measurements.

PowerLite S5 Series

Turning On the Projector
Make sure your projector and other equipment are set up and connected correctly. Then turn on your projector, as described below. If you turn on your connected computer or video equipment before starting the projector, the projector automatically detects and displays the image source. If you turn on the projector first, or have multiple pieces of equipment connected, you may have to select the image source manually. See Adjusting the Image and Presentation on page 7. Follow these steps to plug in and turn on the projector: 1. Open the A/V Mute slide (lens cover).
2. Connect one end of the power cord to the projectors power inlet.

PowerLite 77c

3. Connect the other end to an electrical outlet. The power light on top of the projector turns orange, indicating that the projector is receiving power but not yet turned on. 4. Turn on your computer or video source if you have not already. For more help determining the size of your image or where to position the projector, try the Image Size Calculator on the Drivers and Downloads page for your projector on Epsons website.
4 - PowerLite S5 Series / 77c Projector
5. Press the P Power button on the projector or remote control to turn it on.

Power button

Selecting the Image Source
Selecting the image source lets you switch between images input from different pieces of equipment connected to the projector (such as a computer and DVD player). If you dont see the image you want, press the Source Search button on the remote control or projector until the correct device image is projected. (The name of the selected source appears in the upper right corner on the screen.)

Remote control

Projector control panel
The projector beeps and the power light flashes green as the projector warms up. The projector lamp comes on in about 4 seconds and the power light stays green. Warning: Never look into the lens when the lamp is on. This can damage your eyes, and is especially dangerous for children. If youre using a computer, you should see your computer display projected after a moment or two. If not, you need to select the image source, as described in the next column. (Windows only: If you see a message saying that it has found a plug-and-play monitor, click Cancel.) If youre projecting a video, you may need to press the Source Search button on the projector or remote control to switch to your video source. Then press the Play button on your DVD player or other device. If you are prompted to enter a password, enter it now. To focus and adjust the image, see page 7. If a projected image fails to appear, see What To Do If You See a Blank Screen in the next column. When youre done with your presentation, shut down the projector as described on page 6.

If a projected image fails to appear, see the next section for help.
What To Do If You See a Blank Screen
If you see a blank screen or a blue screen with the message No Signal after turning on your computer or video source, try the following: Make sure the cables are connected correctly to the selected input source. Make sure the power light is green and not flashing and the A/V Mute slide is open. Make sure youve selected the correct image source; see the previous section. Allow a few seconds for the projector to sync up after pressing the button. Check the projectors Signal menu to make sure the correct input source is selected. (See your Users Guide for more information.) Press the Help button on the projector or remote control and select Image is not displayed from the menu.
PowerLite S5 Series / 77c Projector - 5
If youre using a PC laptop:
Hold down the Fn key and press the function key that lets you display on an external monitor. It may have an icon such as or it may be labelled CRT/LCD. Allow a few seconds for the projector to sync up after pressing it. Check your laptops manual or online help for details. On most systems, the or CRT/LCD key lets you toggle between the LCD screen and the projector, or display on both at the same time. If youre projecting from a laptop, and you dont see the same image on the projection screen and computer screen, check your monitor settings to make sure both the LCD screen and the external monitor port are enabled. From the Control Panel, open the Display utility. Click the Settings tab, then click Advanced. The method for adjusting the settings varies by brand; you may need to click a Monitor tab, then make sure the external Monitor port is set as your primary display and/or enabled. See your computers documentation or online help for details.
If youre using a Macintosh laptop with OS X:
Turning Off the Projector
When youve finished using the projector, follow the recommended procedure to shut it down. Note: When sleep mode is enabled and the projector has not received any input signals for the number of minutes specified in the Extended menu (from 1 to 30), the projector automatically turns off the lamp and enters sleep mode. This conserves electricity, cools the projector, and extends the life of the lamp. If you are done using the projector, unplug the power cord. If you want to start projecting again, plug it in and press the P Power button. You can turn sleep mode on or off through the Extended menu. 1. If youre using a computer, shut it down first; otherwise you may not be able to see your computers display to shut it down properly. 2. To turn off the projector, press the P Power button on the projector or remote control. You see this confirmation message: (If you dont want to turn it off, press any other button or wait a few seconds until it disappears.) 3. Press the P Power button again. The projector beeps twice, the lamp is turned off, and the power light turns orange. Note: With Epsons exclusive Instant Off technology theres no cooldown period, so you can pack up and go immediately after turning off the projector. If you want to turn the projector on again, press the P Power button.

You may need to set up your system to display on the projector screen as well as the LCD screen. Follow these steps: 1. From the Apple menu, select System Preferences, then click Display or Displays. 2. Select VGA Display or Color LCD, click Arrange or Arrangement, and make sure Mirror Displays is checked.

Click here

Select Mirror Displays
4. Press up on the blue foot release lever and lower the projector to retract the front adjustable foot, if necessary. 5. Close the A/V Mute slide. 6. Unplug the power cord. 7. Turn off and disconnect any equipment plugged into the projector. Caution: To avoid damaging the projector or lamp, never unplug the power cord when the power light is green or flashing orange. 8. If you wont be using the projector for awhile, store it in the soft case that came with it or in a protective case.
6 - PowerLite S5 Series / 77c Projector
You can also change the image size by moving the projector closer to or farther away from the screen. You can use the E-Zoom buttons on the remote control to zoom in on a portion of the image. See page 9 for instructions.
Adjusting the Image and Presentation
The following sections describe how to adjust the image and control your presentation.
Adjusting the Height of Your Image Focusing and Zooming Your Image (PowerLite S5 Series)
Rotate the focus ring to sharpen the image. If the image is too low, you can raise it by extending the projectors front adjustable foot. 1. Stand behind the projector. Press up on the blue foot release lever and lift the front of the projector to extend the front adjustable foot.
Press the Wide button on the projector to enlarge the image, or the Tele button to reduce it.
2. Once the image is positioned where you want, release the lever to lock the foot in position. You can also change the image size by moving the projector closer to or farther away from the screen. You can use the E-Zoom buttons on the remote control to zoom in on a portion of the image. See page 9 for instructions. If the image is no longer rectangular after raising it, see the next section.
Adjusting the Image Shape
If the projector is tilted up or down, the images that are displayed will be distorted. Note: The PowerLite 77c automatically corrects images that are distorted when the projector is tilted up to 11 and can be corrected manually up to a 30 tilt. The Keystone window appears on the screen while the projector makes the correction. If the projected image still isnt rectangular, follow the instructions below. To correct the distortion or keystone shape, do one or more of the following: If your image looks like or , youve placed the projector off to one side of the screen, at an angle. Move it directly in front of the center of the screen, facing the screen squarely.

Focusing and Zooming Your Image (PowerLite 77c)
Rotate the focus ring to sharpen the image, and the zoom ring to reduce or enlarge the image.
PowerLite S5 Series / 77c Projector - 7
If your image looks like or , you need to adjust the keystone correction value. Press the or buttons on the projector to correct the shape of the image. After correction, your image will be slightly smaller.

Adjusting the Volume

You can use the Vol and Vol+ buttons on the remote control to increase or decrease the volume for the projectors built-in speaker. Note: You can also adjust the volume using the projectors Settings menu. See your Users Guide for details. On the PowerLite 77c, you can also use the buttons on the projector to control the volume. Press the button to increase the volume, or the button to decrease it. A volume gauge appears on the screen while the volume is being adjusted.
PowerLite 77c only PowerLite 77c
On the PowerLite 77c, you may need to turn on Auto Keystone in the Settings menu. See your Users Guide for instructions. You can also make keystone adjustments using the projectors Settings menu, as described in the Users Guide.
Note: You must adjust the volume separately for each input source.

Adjusting the Color Mode

You may want to adjust the color mode to select a different setting that is appropriate for the image youre projecting and the environment in which youre projecting it. Press the Color Mode button on the remote control. If youre projecting computer or RGB video images, the default color mode is Presentation, which is appropriate for full-color presentations in bright rooms.

Adjusting the Brightness

The brightness of an image depends on the source you are projecting and the amount of light in the room. If the image is too bright or not bright enough, here are two ways you can adjust it: Change the Brightness setting in the Image menu. Select Low or High for the Brightness Control option in the Settings menu. Low brightness mode extends the life of the lamp and decreases the fan noise.

Correcting Computer Images
If youve connected a computer and the image doesnt look right, or it doesnt fit properly on the screen, press the Enter button on the projector or the Enter/Auto button on the remote control. This automatically resets the projectors tracking, sync, resolution, and position settings. You must be projecting a computer image for this button to have any effect. Additionally, if the Auto Setup option in the Signal menu is set to OFF, the Auto function will not work.
8 - PowerLite S5 Series / 77c Projector
The following table lists the color modes available.
Color mode Photo Sports Description Best for projecting still images with vivid color in a bright room (computer input only). Best for watching TV in a bright room (component, S-video, or composite video input only). Use when youre projecting a full-color presentation in a bright room. Use when youre projecting a black and white presentation in a bright room. Use when projecting movies in a dark room. Brightest mode, best for use in a bright room. Use when projecting computer images conforming to the sRGB color standard. Choose this fixed color mode when you need to project against a green chalkboard.

Stopping Action

Press the Freeze button to stop the action in your video or computer image and keep the current image on the screen. The sound will continue, however. Also, because the source continues to transmit signals, you wont resume the action from the point you paused it. Press the Freeze button again to restart it.
Presentation Text Theatre Game sRGB Blackboard

Zooming Your Image

Follow these steps to zoom in on a portion of the image: 1. Press the E-Zoom + button on the remote control. You see a cross-hair indicating the center of the zoom-in area. 2. Use the four arrow buttons on the remote control to position the cross-hair in the area you want to enlarge. 3. Continue pressing the E-Zoom + button to enlarge the selected area up to 4 times. (Part of the image will be clipped when you zoom in.) 4. While the image is enlarged, you can: Use the arrow buttons to pan about. Press the E-Zoom button to zoom out. 5. When youre done, press the Esc button to return to the original size.
You can also use the projector menu system to change the color mode in the Image menu. (See the Users Guide for more information.)

Flashing red

Projector Status Lights
The lights on top of the projector indicate the projectors status and let you know when a problem occurs.

Power light

Flashing orange
Lamp light Temperature light
If the projector is not working correctly, first turn it off and unplug it. Then plug the power cord back in and turn on the projector. If this does not solve the problem, check the status lights on top of the projector and try the solutions recommended in the following table.
Power light Flashing red Lamp light Flashing red Temp. light Flashing red Description There is an internal error in the projector. Turn the projector off and unplug it. Contact Epson for help. There is a problem with the fan or a sensor. Clean the air filter and air vents. If this does not solve the problem, turn the projector off and unplug it. Contact Epson for help.

Orange

Flashing green Green
10 - PowerLite S5 Series / 77c Projector

Remote Control Buttons

Selects another image source Turns projector on or off

Using the Remote Control

The remote control uses a line-of-sight infrared signal. It lets you access the projectors features from anywhere in the room up to 20 feet away. (This distance may be shorter if the remote control batteries are low.) The projector may not respond to remote control commands in these conditions: You are too far awaynot within 20 feet (6 meters)or not within 30 to the left or right of the front or rear sensor or 15 above or below it The battery is weak or not installed correctly Ambient light is too bright A fluorescent light is shining into the infrared receiver A strong light source (such as direct sunlight) shines into the infrared receiver Other equipment emitting infrared energy is present (such as a radiant room heater) If a button on the remote control has been held for more than 30 seconds, the remote enters sleep mode. Press another button for normal operation.
Displays or hides projector menus Selects a menu option or displays the next screen or menu; Auto function automatically adjusts computer images to the optimum settings Cycles through 8 color modes Page Up and Page Down control PowerPoint slides
Cancels current function or displays previous menu or screen

Changes the aspect ratio of images from 4:3 to 16:9 Freezes the current video or computer image
Turns off audio and video; press again to resume
E-Zoom zooms in on (enlarges) selected area and E-Zoom reduces the zoomed image
Replacing Remote Control Batteries
When the batteries run out, follow the steps below to replace them. The remote requires two AA alkaline batteries. Note: The remote control automatically shuts off when it detects a button being pressed for more than 30 seconds. This conserves battery life. It can be helpful, for example, when the remote is in a carrying case and the Power button is accidentally pushed. Caution: When replacing batteries, take the following precautions: Replace the batteries as soon as they run out. If a battery leaks, wipe away the battery fluid with a soft cloth. If fluid gets on your hands, wash them immediately. Do not expose batteries to heat or flame. Dispose of used batteries according to local regulations. Remove the batteries if you wont be using the remote control for a long period of time.
PowerLite S5 Series / 77c Projector - 11
1. Press in the tab to remove the battery cover.

Cleaning the Lens

Clean the lens whenever you notice dirt or dust on the surface. Use a canister of compressed air to remove dust. To remove dirt or smears on the lens, use lens-cleaning paper. If necessary, moisten a soft cloth with lens cleaner and gently wipe the lens surface.
2. Remove the old batteries, then insert the new ones as shown.
Caution: Do not use glass cleaner to clean the lens; this will damage the lens coating.
Cleaning and Replacing the Air Filter
Your projector includes an air filter to ensure the best performance. If dust collects on the air filter or vent on the bottom of the projector, clean them as described below. Dust clogs prevent proper ventilation and can cause overheating and damage the projector. 3. Replace the battery cover. Make sure it clicks into place. When the filter and vent are clogged, the projector displays the message The projector is overheating. Make sure nothing is blocking the air vent, and clean or replace the air filter. To clean the air filter and air intake vent, follow these steps: 1. Turn off the projector, allow it to cool down, and unplug the power cord. 2. To clean the filter and vent, Epson recommends using a small vacuum cleaner designed for computers and other office equipment. If you dont have one, gently clean them using a very soft brush (such as an artists paintbrush). You can remove the air filter to clean both sides. Before you clean the projector case, turn off the projector and unplug the power cord. To remove dirt or dust, wipe the outside with a soft, dry, lint-free cloth. To remove stubborn dirt or stains, moisten a soft cloth with water and a mild detergent. Then wipe the case. Caution: Do not use wax, alcohol, benzene, paint thinner, or other chemicals. These can damage the case.

Air filter Vent

Cleaning the Projector Case
If the dirt is difficult to remove or if the filter is torn, replace it. Contact your dealer or call Epson at (800) 463-7766 to obtain a new one (part number V13H134A13).
12 - PowerLite S5 Series / 77c Projector
3. If you need to clean or replace the filter, slide it out, as shown. Follow these steps to replace the lamp: 1. Press the P Power button twice to turn off the projector. When you hear the projector beep twice, unplug the power cord. 2. If the projector has been on, allow it to cool down for at least an hour (or until the lamp is cool). 3. Use the screwdriver included with the replacement lamp to loosen the screw holding the lamp cover (the lamp cover is located on top of the projector). 4. Slide the cover out, then lift it off. 4. Align the new filter carefully and slide it in until it clicks into place.
5. Use the screwdriver to loosen the two screws holding the lamp in place. (You cant remove the screws.)
Note: Air filters contain polycarbonate, ABS resin, and polyurethane foam. Dispose of used air filters according to local regulations.

Dont remove these screws

Replacing the Lamp
The projection lamp typically lasts for about 3000 hours of use (in high brightness mode) or 4000 hours (in low brightness mode). It is time to replace the lamp when: The projected image gets darker or starts to deteriorate. The lamp light is flashing orange. The message Replace the Lamp appears on the screen when the lamp comes on. To maintain projector brightness and image quality, replace the lamp as soon as possible. Note: You can check to see how many hours the lamp has been used through the Info menu. Contact your dealer or call Epson at (800) 463-7766 for a replacement lamp. Request part number V13H010L41. Warning: Let the lamp cool before replacing it. If the lamp breaks, handle the shards carefully to avoid injury. Note: The lamp(s) in this product contain mercury. Please consult your state and local regulations regarding disposal or recycling. Do not put in the trash. 6. Hold the lamp as shown and pull it straight out.

PowerLite S5 Series / 77c Projector - 13
7. Gently insert the new lamp along the guide rail. If it doesnt fit easily, make sure its facing the correct way. Push the lamp down firmly where the label PUSH appears. Caution: Do not touch the glass portion of the lamp assembly. Touching the glass could result in premature lamp failure. 8. Once the lamp is fully inserted, tighten its screws. 9. Lower the lamp cover into place. (The opening should be almost covered, and the top of the cover should be flush with the top of the projector.) Then slide the cover closed and tighten the screw. 3. Select Reset Lamp Hours and press Enter. You see a confirmation screen. 4. Select Yes and press Enter. 5. Press Esc to return to the main menu or the Menu button to exit the menu system. 2. Press the Menu button on the remote control or projector and select the Reset menu. Then press Enter. You see the following:
Note: Be sure to seat the lamp fully and secure the lamp cover. If the lamp is not properly installed or the cover is loose, the lamp will not turn on. 10. Reset the lamp timer as described in the next section.
Transporting the Projector
The projector contains many glass and precision parts. If you need to transport it, please follow these packing guidelines to prevent damage to the projector: When shipping the projector for repairs, use the original packaging material if possible. If you do not have the original packaging, use equivalent materials, placing plenty of cushioning around the projector. When transporting the projector as freight or checked luggage, first put it in the supplied carrying case, then pack it in a firm box, using cushioning around the case. When you are hand-carrying the projector, be sure to use the supplied carrying case. Note: Epson shall not be liable for any damages incurred during transportation.

Resetting the Lamp Timer

You must reset the lamp timer after replacing the lamp to clear the Replace the Lamp warning message. Follow the steps below. Note: Do not reset the lamp timer if you have not replaced the lamp. If you do, the Lamp Hours will not accurately reflect the number of hours that the lamp has been used. 1. Connect the power cable and turn on the projector.
14 - PowerLite S5 Series / 77c Projector

Optional Accessories

You can purchase the following optional accessories from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online at www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).
Product Replacement lamp Air filter set (includes 2 filters) Component video to VGA (HD15) cable S-Video cable Distribution amplifier Duet portable projector screen 50-inch portable screen 60-inch portable pop-up screen 80-inch portable pop-up screen 83.6-inch hanging pull-down screen Product number V13H010L41 V13H134A13 ELPKC19 ELPSV01 ELPDA01 ELPSC80 ELPSC06 ELPSC07 ELPSC08 ELPSC09 V12H162020 ELPSL01 ELPMBUNI ELPMBFCP ELPMBAPL ELPMBSEC ELPMBACC ELPST09B

Related Documentation

CPD-23268 CPD-23324 CPD-23325 CPD-23326 CPD-23258R2 PowerLite S5 Series / 77c Quick Setup (English) PowerLite S5 Series / 77c Installation rapide (French) PowerLite S5 Series / 77c Guide de installacin (Spanish) PowerLite S5 Series / 77c Guia de instalao (Portuguese) CD-ROM containing the PowerLite S5 Series / 77c Users Guide in English, French, Spanish, and Portuguese
ELPDC05 high resolution document imager Kensington security lock Ceiling mount (gyro lock with suspension adapter False ceiling plate Suspension adapter Security bracket/cabling for gyro lock mounts Adjustable ceiling channel Presentation remote control kit
Note: To purchase a replacement remote control, call (562) 276-4394 (U.S.) or (905) 709-3839 (for dealer referral in Canada).
PowerLite S5 Series / 77c Projector - 15

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PRODUCT SPECIFICATIONS

PowerLite 77c

Multimedia Projector

Key Features
Brilliant presentations in virtually any setting with 2200 lumens Lightweight, travel-friendly design (just 6 lb) Native XGA resolution for vibrant images with precision color and detail supports HDTV (720p, 1080i), SXGA+, UXGA Instant On and Instant Off for fast setup and quick shut down Auto keystone correction for easy setup adjustments Sharper, more intense images with the latest generation of high-aperture Epson 3LCD technology Greater positioning exibility with 1.2x optical zoom Energy-efcient E-TORL lamp that lasts up to 4000 hours A/V Mute Slide for greater control over any presentation (instantly turns off the sound and images) Easy lamp and air lter access for quick, affordable replacements
Epson the worlds leading projectors

Ordering Information

Product Name
PowerLite 77c Replacement lamp Replacement air lter

Product Code

V11H254220 V13H010L41 V13H134A13

86412 2

Epson PowerLite 77c Specications
Projection System High aperture Epson 3LCD technology Projection Method Front/rear/ceiling mount Power Supply Voltage V 10%, 50/60 Hz AC Power Consumption 248 W, 4.1 W standby Interfaces Computer/Component video: Mini D-sub 15 pin S-video: Mini DIN Composite video: RCA Composite audio RCA x 2 Monitor out USB Type B (mouse and keyboard control) Audio Signal 500m Vrms/47K ohm Security Kensington -style lock provision, anchor (metal) bar for security lock or cable Warranty Two-year limited warranty, 90-day lamp warranty, Epson Road Service Program and Epson PrivateLine dedicated toll-free support (U.S. and Canada only) Contents Power cable, computer cable, projector remote control, batteries, soft carrying case, CD-ROM, Quick Setup Sheet, PrivateLine support card, password protection sticker
Driving Method Epson Poly-silicon TFT Active Matrix Pixel Number 786,432 dots (1024 x 768) x 3 LCDs Native Resolution XGA Aspect Ratio 4:3 (supports 16:9) Pixel Arrangement Cross stripe

Dimensions (W x D x H)

Including feet 12.9 x 9.6 x 4.3 Excluding feet 12.9 x 9.6 x 3.6 Weight 6.0 lb/2.7 kg Fan Noise 35 dB (High Brightness Mode) 28 dB (Low Brightness Mode)
Effective Scanning Frequency Range
Pixel clock 13.5 MHz 162 MHz Horizontal 15 KHz 92 KHz Vertical 50 Hz 85 Hz

Projection Lens

F-number 1.6 1.74 Focal Length 18.4 22.12 mm Zoom Ratio Optical zoom 1.0 1.2

Remote Control

Features Source search, power, aspect, color mode, volume, e-zoom, A/V mute, freeze, menu, page up and down, help, auto Operating Angle Right/left 30 degrees Upper/lower 15 degrees Operating Distance 19.7 ft (6 m)

Accessory Part Numbers

Replacement remote Universal ceiling mount Suspension adapter False ceiling plate Adjustable ceiling channel (ceiling plate not included or required) Security bracket for security channel Distribution amplier Component to VGA video cable S-video cable Samsonite wheeled soft case Samsonite soft shoulder case for projector and laptop 50 portable screen 60 portable pop-up screen 80 portable pop-up screen 83.6 classroom style pull-down screen Duet screen Image Presentation Camera (ELPDC05) Kensington security lock 1456639 ELPMBUNI ELPMBAPL ELPMBFCP ELPMBACC ELPMBSEC ELPDA01 ELPKC19 ELPSV01 ELPKS35-S ELPKS43 ELPSC06 ELPSC07 ELPSC08 ELPSC09 ELPSC80 V12H162020 ELPSL01
Type E-TORL 170 W UHE Life* 3000 hours (High Brightness Mode) 4000 hours (Low Brightness Mode)

Screen

Screen Width Ratio (distance/width) 1.2 Screen Size (projected distance) (2.7' 34.2') Keystone Correction Automatic, 0-11 degrees vertical Manual, 30 degrees vertical Brightness (High Brightness Mode) Up to 2200 lumens Contrast Ratio (High Brightness, Game Mode) Up to 400:1 Brightness Uniformity (typical) 90% Color Reproduction 16.7 million colors Audio Output 1 W monaural Operating Temperature 41 to 95 F (5 to 35 C)

Display performance

Native 1024 x 768 Resize 640 x x x x x 1200

Video I/O

Display Performance NTSC: 560 line PAL: 560 line (depends on observation of the multi-burst pattern) Input Signal NTSC/NTSC4.43/PAL/M-PAL/N-PAL/PAL60/ SECAM 480i, 480p, HDTV: 720p, 1080i
Support The Epson Connection SM
Pre-sales Support U.S. and Canada 800-463-7766 Automated Technical Support 800-922-8911 Internet Web Site www.epson.com presentersonline.com
* Lamp life results will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.

Packaging Specications

PowerLite 77c Dimensions 16.8" x 14.9" x 7.2" (W x D x H) Weight 11.7 lb Replacement Lamp Dimensions 6.3" x 5.5" x 5.6" (W x D x H) Weight 0.7 lb Master Carton Dimensions 28.4" x 13.1" x 6.8" (W x D x H) Weight 9.1 lb Units Per Master Carton 10 Replacement Air Filter Set Dimensions 3.9" x 1.2" x 4.9" (W x D x H) Weight 0.88 lb Master Carton Dimensions 12.8" x 5.3" x 4.7" (W x D x H) Weight 1.1 lb Units Per Master Carton 10
Epson America, Inc. 3840 Kilroy Airport Way, Long Beach, CA 90806
Epson Canada, Ltd. 3771 Victoria Park Avenue, Toronto, Ontario M1W 3Z5
www.epson.com www.epson.ca
Specications and terms are subject to change without notice. Epson and Instant Off are registered trademarks and Exceed Your Vision and E-TORL are trademarks of Seiko Epson Corporation. PowerLite and PrivateLine are registered trademarks, Duet is a trademark, and Epson Connection and Epson PresentersOnline are service marks of Epson America, Inc. All other product and brand names are trademarks and/or registered trademarks of their respective companies. Epson disclaims any and all rights in these marks. Copyright 2007 Epson America, Inc. CPD-23183R3 7/07 PDF

 

Technical specifications

Full description

The Epson PowerLite 77c delivers presentations that are sure to impress with 2200 lumens, XGA resolution and high-aperture Epson 3LCD technology - all from a 6 lb projector built to go wherever business takes you. The smart choice for any office, it even includes an energy-efficient E-TORL lamp. Get right to it with Instant On (5-second startup) and auto keystone adjustments. Then, take control of your presentation with the convenient A/V Mute Slide. Just slide it over to instantly shut off images and sound. That way, your audience can focus on you. After you've completed your presentation, shut down quickly using the Instant Off function, and head off to that next important meeting.

General
Device TypeLCD projector
Width9.6 in
Depth12.9 in
Height3.6 in
Weight6 lbs
Projector / Panel
Image Brightness2200 ANSI lumens
Image Contrast Ratio400:1
Image Size29.9 in - 300 in
Projection Distance2.7 ft - 34 ft
Uniformity90 %
ResolutionXGA (1024 x 768)
Native Aspect Ratio4:3
Video Bandwidth162 MHz
Display Format786,432 pixels (1,024 x 768) x 3
Color Support16.7 million colors
Max Sync Rate (V x H)85 Hz x 92 kHz
Lamp TypeUHE 170 Watt
Lamp Life Cycle3000 hour(s) / 4000 hour(s) (economic mode)
Projector Lens System
Lens ApertureF/1.6-1.74
Zoom Factor1.2x
Keystone Correction DirectionVertical
Vertical Keystone Correction-30 / +30
Video Input
Analog Video FormatNTSC, SECAM, PAL, PAL-N, PAL-M, NTSC 4.43, PAL 60
Video Modes480p, 720p, 1080i, 480i
Audio Output
TypeSpeaker(s) - integrated
Sound Output ModeMono
Output Power / Channel1 Watt
Speaker(s)1 x mixed channel
Input Device
TypeRemote control - external - wireless
Expansion / Connectivity
Interfaces1 x composite video input - RCA 1 x component video / RGB input - 15 pin HD D-Sub (HD-15) 1 x audio line-in - RCA x 2 1 x S-video input - 4 pin mini-DIN 1 x USB - 4 pin USB Type B ( management ) 1 x VGA output - 15 pin HD D-Sub (HD-15)
Miscellaneous
Included AccessoriesCarrying case
Cables Included1 x VGA cable 1 x power cable
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Consumption Operational248 Watt
Manufacturer Warranty
Service & Support2 years warranty
Service & Support DetailsLimited warranty - lamp - 90 days Limited warranty - 2 years
Environmental Parameters
Min Operating Temperature41 °F
Max Operating Temperature95 °F
Sound Emission35 dB
Universal Product Identifiers
BrandEpson
Part NumberV11H254220
GTIN00010343864085, 00010343864078

 

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