Optoma EP727 User's Manual
Optoma EP727 Manual
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UPC - 796451150677
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Optoma EP727 manual content summary:
- Optoma EP727 | User's Manual - Page 1
Image...23 Display...28 Setup...31 Options...37 Appendices 41 Troubleshooting 41 Image Problems 41 Intermission Problems 44 Projector Status Indication 44 Remote Control Problems 46 Replacing the Lamp 47 Compatibility Modes 49 RS232 Commands 50 Ceiling Mount Installation 53 Optoma Global - Optoma EP727 | User's Manual - Page 2
to alert the user to the presence of import operating and maintenance (servicing) instructions in the literature Optoma to be referred to an authorized service center near you. 8. Do not let objects or liquids enter the projector as they may touch dangerous voltage points or short-out parts - Optoma EP727 | User's Manual - Page 3
Usage Notice Precautions Please follow all warnings, precautions and maintenance as recommended in this user's guide. ▀■ Warning- Do not look into the projector's lens when the lamp is on. The bright light may damage your eyes. ▀■ Warning- To reduce the risk of fire or electric shock, do not - Optoma EP727 | User's Manual - Page 4
Usage Notice Do: Turn off the product before cleaning. Use a soft cloth moistened with a mild detergent to clean the display housing. Disconnect the power plug from the AC outlet if the product is not being used for a long period of time. Don't: Do not block - Optoma EP727 | User's Manual - Page 5
ceiling-mounting the projector rather than placing it on floor or table top. ▀■ When projector is used in a classroom, adequately supervise students when they are asked to point out something on the screen. ▀■ In order to minimize the lamp power needed, use room blinds to reduce ambient light levels - Optoma EP727 | User's Manual - Page 6
chip DLP® Technology Computer Compatibility: Apple Macintosh, iMac, and VESA Standards: UXGA, SXGA+, SXGA, WXGA, XGA, SVGA, VGA Video Compatibility: ■ NTSC, NTSC4.43 ■ PAL/PAL-M/PAL-N/SECAM ■ SDTV compatible (480i/p, 576i/p) ■ HDTV compatible (720p, 1080i) Auto source detection with user - Optoma EP727 | User's Manual - Page 7
immediately if anything is missing. Projector with lens cap Power Cord 1.8m VGA Cable 1.8m Due to the difference Cable 100mm (Available in EMEA and USB Cable 1.8m ASIA version only) (Available in EMEA only) Carrying Case 2 x AAA Batteries IR Remote Control Documentation : User's Manual - Optoma EP727 | User's Manual - Page 8
Introduction Product Overview Main Unit 1 2 3 4 7 7 6 5 9 8 1. Control Panel 2. Zoom 3. Focus 4. Zoom Lens 5. Elevator Button English 10 6. Elevator foot 7. IR Receivers 8. Connection Ports 9. Power Socket 10. Tilt-Adjustment Foot - Optoma EP727 | User's Manual - Page 9
Introduction Control Panel 9 10 6 5 4 8 7 3 2 1 1. Enter 2. Menu 3. Power 4. AV Mute 5. Source 6. Re-Sync 7. Four Directional Select Keys 8. Temp LED 9 Lamp LED 10. Power LED English - Optoma EP727 | User's Manual - Page 10
Connection Ports 7 6 5 4 32 1 8 9 1. USB Connector (Connect to PC for Remote Mouse function) 2. RS-232 Connector 3. Audio Input Connector 4. S-Video Input Connector 5. DVI-I Input) 7. VGA Output Connector (Monitor Loop-through Output) 8. Power Socket 9. KensingtonTM Lock Port English 0 - Optoma EP727 | User's Manual - Page 11
Introduction Remote Control 1 1. Button LED 2. Power On/Off 3. Laser Button 2 4. Page Up 5. Mouse Right Click 20 7 14. Freeze 19 8 15. S-Video Source 16. DVI Source 18 9 17. Brightness 17 10 18. Menu 19. Keystone +/- 16 11 20. Source 15 12 21. Enter 22. Mouse Left Click - Optoma EP727 | User's Manual - Page 12
Connecting the Projector Connect to Computer/Notebook Due to the difference in applications for 1 each country, some regions may have different accessories. 6 2 3 45 1...Power Cord 2...VGA Cable 3 DVI-I to VGA Cable (Optional accessories) 4 Audio Input Cable (Optional accessories - Optoma EP727 | User's Manual - Page 13
for each country, some regions may have different accessories. 5 Video Output 8 6 S-Video Output 1...Power Cord 2 SCART RGB/S-Video Adaptor (Optional accessories) 3 S-Video Cable (Optional accessories) 4............15-Pin to 3 RCA Component/HDTV Adaptor (Optional accessories) 5 Composite Video - Optoma EP727 | User's Manual - Page 14
that the power cord and signal cable are securely connected. The Power LED will be Amber. 3. Turn on the lamp by pressing "Power" button either on the top of the projector or on the remote. The Power LED will flash green. The startup screen will display in approximately 10 seconds. The first - Optoma EP727 | User's Manual - Page 15
the projector lamp, you will see a message displayed on the projector's projector can be switched on again after it has cooled down. If the problem persists, you should contact your local dealer or our service center. See pages 54-55. When the "TEMP" indicator flashes red, it indicates the fan - Optoma EP727 | User's Manual - Page 16
Installation Adjusting the Projected Image Adjusting the Projector's Height The projector is equipped with elevator foot for adjusting the image height. To raise the image: 1. Press the elevator button . 2. Raise the image to the desired height angle , then release the button to lock the elevator - Optoma EP727 | User's Manual - Page 17
focus ring until the image is clear. The projector will focus at distances from 3.9 to 39.4 feet (1.2 to 12.0 meters). Zoom Ring Focus Ring Adjusting Projection Image Size Diagonal Width 30.3" (76.9cm) 23.0' (7.0m) 29.5' (9.0m) 39.4' (12.0m) This graph is for user's reference only. 7 English - Optoma EP727 | User's Manual - Page 18
User Controls Control Panel & Remote Control There are two ways for you to control the functions: Control Panel and Remote Control. Control Panel English Using the Control Panel Power Refer to the "Power On/Off the Projector" section on pages 14-15. Menu Press "Menu" to launch the on-screen - Optoma EP727 | User's Manual - Page 19
User Controls Remote Control Using the Remote Control Power Refer to the "Power On/Off the Projector" section on pages 14-15. Laser Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. PC/Mouse control The PC/Mouse control can be used to control - Optoma EP727 | User's Manual - Page 20
User Controls Remote Control Using the Remote Control Menu Press "Menu" to launch the on-screen display (OSD) menu. To exit OSD, Press "Menu" again. Zoom Press Composite video source. This function is only available when the projector is connected to a video via a Y-type cable. English 20 - Optoma EP727 | User's Manual - Page 21
User Controls On-screen Display Menus The Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a variety of settings. The projector will automatically detect the source. How to operate 1. To open the OSD menu, press "Menu" on the Remote Control or - Optoma EP727 | User's Manual - Page 22
User Controls Menu Tree English 22 - Optoma EP727 | User's Manual - Page 23
User Controls Image Display Mode There are many factory presets optimized for various types of images. Presentation: Good colour and brightness from PC input. Bright: Maximum brightness from PC input. Movie: For home theater. sRGB: Standardised accurate colour. User: User's own settings. - Optoma EP727 | User's Manual - Page 24
User Controls Image "Saturation" and "Tint" functions are only supported under video source. Saturation Adjusts a video image from black and white to fully saturated colour. Press the to decrease the amount of saturation in the - Optoma EP727 | User's Manual - Page 25
User Controls Image | Color Color Select the Red/Green/Blue Gain for brightness adjustments and Bias for contrast adjustments for the whole picture. Individual color adjustments for Cyan, Magenta, Yellow can also be adjusted. Reset Choose "Yes" to - Optoma EP727 | User's Manual - Page 26
User Controls Image | Advanced Degamma This allows you to choose a degamma table that This adjustable item utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing true, more vibrant colors in picture. The range is from "0" to "10 - Optoma EP727 | User's Manual - Page 27
User Controls Image | Advanced Input Source Enable input sources. Press " " into the next menu as below and then use or to select. Press "Enter" to finalize the selection. The projector will not search inputs that are de-selected. 27 English - Optoma EP727 | User's Manual - Page 28
User Controls Display Format Use display format of the projector. Part of the original image will be cut if the image aspect ratio is less than 1.67:1. Window: When a 4:3 image is bigger than a 16:9 screen, select the "Window" mode to fit the image onto the screen without changing the projection - Optoma EP727 | User's Manual - Page 29
Input Signal or or User Controls Display area Picture area Display on Screen 4 : 3 format 16 : 9-I format 16 : 9-II format window format 29 English - Optoma EP727 | User's Manual - Page 30
User Controls Display Overscan Overscan function removes the noise in a video image. Overscan the image to remove video encoding noise on the edge of video source. Zoom Press the Press the to reduce the size of an image. to magnify an image on the projection screen. H Image Shift Shifts the - Optoma EP727 | User's Manual - Page 31
User Controls Setup | Language Language Choose the multilingual OSD menu. Press or into the sub menu and then use the or key to select your preferred language. Press "Enter" to finalize the selection. 31 English - Optoma EP727 | User's Manual - Page 32
User Controls Setup Projection Front-Desktop The factory default setting. Rear-Desktop When you select this function, the projector reverses the image so you can project behind a translucent screen. Front-Ceiling When you select this function, the projector turns the image upside - Optoma EP727 | User's Manual - Page 33
User Controls Setup Start Up Logo Use this function to select your desired start-up screen. On: Choose "On" to show the Optoma logo. Off: Choose "Off" to show a blank image. 33 English - Optoma EP727 | User's Manual - Page 34
User Controls Setup | Security Security On: Choose "On" to use security verification when the turning on the projector. Off: Choose "Off" to be able to switch on the projector without password verification. Security Timer Can be select the time (Month/Day/Hour) function to set the number of - Optoma EP727 | User's Manual - Page 35
User Controls Setup | Security ■ First Time: 1. The Password is 4 digits, DEFAULT VALUE is "1234". (first time) 2. Use number buttons on the remote to select your password, and then press " " key to confirm your selection. Change Password 1. Press " " to input old password. 2. Use number button to - Optoma EP727 | User's Manual - Page 36
User Controls Setup | Signal Phase "Phase" synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this function to correct it. Frequency "Frequency" changes the display data frequency to match the frequency of your computer's - Optoma EP727 | User's Manual - Page 37
User Controls Options Menu Location Choose the menu location on the display screen. Source Lock On: The projector will search specified connection port. Off: The projector will search for other signals if the current input signal is lost. High Altitude Choose "On" to turn on High Altitude mode. - Optoma EP727 | User's Manual - Page 38
User Controls Options Volume Press the to decrease the volume. Press the to increase the volume. Reset Choose "Yes" to return the display parameters on all menus to the factory default settings. English 38 - Optoma EP727 | User's Manual - Page 39
User Controls Options Direct Power On Choose "On" to turn on Direct Power On mode. The projector will automatically power on when AC power is supplied, without pressing the "Power/Standby" key on the projector control panel or "Power" key on the remote control. Auto Power Off (min) Sets the - Optoma EP727 | User's Manual - Page 40
User Controls Options | Lamp Settings Lamp Hours Displays the projection time. Lamp Reminder Choose this function to show or to hide the warning message when the changing lamp message is displayed. The message will appear 30 hours before suggested replacement of lamp. Brightness Mode STD: Choose " - Optoma EP727 | User's Manual - Page 41
or broken. Check if the projection lamp has been securely installed. Please refer to the "Replacing the lamp" section. Make sure you have removed the lens cap and the projector is switched on. Partial, scrolling or incorrectly displayed image Press "Re-Sync" on the remote. If you are using - Optoma EP727 | User's Manual - Page 42
all equipment including the projector. The screen of the Notebook or PowerBook computer is not displaying your presentation If their own screens when a second display device is in use. Each has a different way to be reactivated. Refer to your computer's manual for detailed information. Image is - Optoma EP727 | User's Manual - Page 43
small or too large Adjust the Zoom Ring on the top of the projector. Move the projector closer to or further from the screen. Press [Menu] button on the remote control or projector panel, go to "Display Format" and try the different settings. Image has slanted sides If possible, reposition - Optoma EP727 | User's Manual - Page 44
"Replacing the Lamp" section on pages 47-48. Projector Status Indication LED lighting message Message Standby State (Input power cord) Power on (Warming) Power LED (Green/Amber) Flashing Amber Flashing Green Lamp lighting Green Temp-LED (Red) Lamp-LED (Red) Error (Over Temp.) Error (Fan fail - Optoma EP727 | User's Manual - Page 45
Appendices Message Reminders Fan failed: Temperature warning: Replacing the lamp: Out of range: (refer to page 49) 45 English - Optoma EP727 | User's Manual - Page 46
Appendices Remote Control Problems If the remote control does not work Check the operating angle for the remote control is approximately ±22.5°. Make sure there are no obstructions between the remote control and the projector. Move to within 6 m (20 ft) of the projector. Make sure the - Optoma EP727 | User's Manual - Page 47
must be used to prevent any loose parts from falling out of projector." Warning: Lamp compartment may be hot! Allow it to cool down before changing the lamp! Warning: To reduce the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The bulb may shatter and cause injury if - Optoma EP727 | User's Manual - Page 48
to unscrew the 2 screws from the lamp module. 7. Pull up the lamp handle carefully. 8. Remove the lamp module. To replace the lamp module, reverse the previous steps. 9. Turn on the projector and use "Lamp Reset" after the lamp module is replaced. Lamp Reset: (i) Press "Menu" (ii) Select - Optoma EP727 | User's Manual - Page 49
, 75, 85 56, 60, 72, 75, 85 SVGA 832 x 624 72 72 XGA 1024 x 768 60, 70, 75, 85 60, 70, 75, 85 XGA 1152 x 864 60, 70, 75, 85 60, 70, 75, 85 WXGA 1280 MHz, 480i/p @60Hz PAL B, D, G, H, I, M, N, 576i/p @50Hz SECAM B, D, G, K, K1, L HDTV 480p, 576p, 720p, 1080i (50/60 Hz) 49 English - Optoma EP727 | User's Manual - Page 50
Appendices RS232 Commands RS232 Connector 3 VGA-In Connector 2 1 9876 54321 Pin no. 1 2 3 Name TXD RXD GND I/O (From Projector Side OUT IN __ Pin no. 1 2 3 4 5 6 7 8 9 Spec. N/A RXD TXD DRT GND DSR RTS CTS N/A English 50 - Optoma EP727 | User's Manual - Page 51
1 7E 30 30 32 30 20 31 Display Mode Presentation ~XX20 2 7E 30 30 32 30 20 32 Bright ~XX20 3 7E 30 30 32 30 20 33 Movie ~XX20 4 7E 30 30 32 30 20 34 sRGB ~XX20 5 7E 30 30 32 30 20 35 User ~XX21 n 7E 30 30 32 31 20 - Optoma EP727 | User's Manual - Page 52
35 20 31 Brightness ~XX126 1 7E 30 30 31 32 36 20 31 Contrast ~XX127 1 7E 30 30 31 32 37 20 31 Aspect Ratio ~XX128 1 7E 30 30 31 32 38 20 31 Colour Temperature ~XX129 1 7E 30 30 31 32 39 20 31 Projection Mode SEND to Remote ~XX140 1 7E 30 - Optoma EP727 | User's Manual - Page 53
Mount Installation 1. To prevent damaging your projector, please use the Optoma's recommended mount package for installation. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attached a mount to the projector met the following specifications: Please note - Optoma EP727 | User's Manual - Page 54
English Optoma Global Offices For service or support please contact your local office. USA 715 Sycamore Drive Milpitas, CA 95035, USA www.optomausa.com Tel : 408-383-3700 Fax : 408-383-3702 Service : [email protected] Canada 5630 Kennedy Road, Mississauga, ON, L4Z 2A9, Canada www.optoma.ca - Optoma EP727 | User's Manual - Page 55
, Kowloon, Hong Kong China 5F, No. 1205, Kaixuan Rd., Changning District Shanghai, 200052, China Tel : +886-2-2218-2360 Fax : +886-2-2218-2313 Service : [email protected] asia.optoma.com Tel : +852-2396-8968 Fax : +852-2370-1222 www.optoma.com.hk Tel : +86-21-62947376 Fax : +86-21-62947375 www - Optoma EP727 | User's Manual - Page 56
of your projector. FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of cables to maintain compliance with FCC regulations. Caution Changes or modifications not expressly approved by the manufacturer could void the user's - Optoma EP727 | User's Manual - Page 57
Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2.This device must accept any interference received, including interference that may cause undesired operation. Notice: Canadian users ) Disposal instructions Do not
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English
Table of Contents
...................................................................................
±
Usage Notice
..........................................................................................
2
Safety Information
.........................................................................................
2
Precautions
....................................................................................................
3
Eye Safety Warnings
.....................................................................................
5
Introduction
.............................................................................................
6
Product Features
...........................................................................................
6
Package Overview
.........................................................................................
7
Product Overview
..........................................................................................
8
Main Unit
................................................................................................................
8
Control Panel
.........................................................................................................
9
Connection Ports
.................................................................................................
±0
Remote Control
....................................................................................................
±±
Installation
............................................................................................
±2
Connecting the Projector
.............................................................................
±2
Connect to Computer/Notebook
..........................................................................
±2
Connect to Video Sources
...................................................................................
±3
Powering On/Off the Projector
.....................................................................
±4
Powering On the Projector
...................................................................................
±4
Powering Off the projector
...................................................................................
±5
Warning Indicator
.................................................................................................
±5
Adjusting the Projected Image
.....................................................................
±6
Adjusting the Projector’s Height
...........................................................................
±6
Adjusting the Projector’s Zoom / Focus
...............................................................
±7
Adjusting Projected Image Size
...........................................................................
±7
User Controls
.......................................................................................
±8
Control Panel & Remote Control
.................................................................
±8
On-screen Display Menus
...........................................................................
2±
How to operate
....................................................................................................
2±
Menu Tree
............................................................................................................
22
Image
...................................................................................................................
23
Display
.................................................................................................................
28
Setup
....................................................................................................................
3±
Options
.................................................................................................................
37
Appendices
...........................................................................................
4±
Troubleshooting
...........................................................................................
4±
Image Problems
..................................................................................................
4±
Intermission Problems
........................................................................................
44
Projector Status Indication
..................................................................................
44
Remote Control Problems
...................................................................................
46
Replacing the Lamp
.....................................................................................
47
Compatibility Modes
....................................................................................
49
RS232 Commands
......................................................................................
50
Ceiling Mount Installation
............................................................................
53
Optoma Global Offices
................................................................................
54
Regulation & Safety notices
........................................................................
56
Table of Contents