background image

Table of Contents ............................1

Usage Notice ...................................2

Safety Information ...............................2
Precautions .........................................3
Eye Safety Warnings ..........................5
Product Features ................................5

Introduction ......................................6

Package Overview ..............................6
Product Overview ...............................7

Main Unit .............................................. 7
Control Panel ....................................... 8
Input/Output Connections .................... 9
Remote Control .................................. 10

Installation .....................................11

Connecting the Projector ..................11

Connect to Computer/Notebook ........ 11
Connect to Video Sources ................. 12

Powering the Projector On / Off ........13

Powering On the Projector ................. 13
Powering off the projector .................. 14
Warning Indicator ............................... 14

Adjusting the Projected Image ..........15

Adjusting the Projector’s Height ........ 15
Adjusting the Projector’s Zoom /  

Focus ................................................. 16
Adjusting Projection Image Size ........ 16

User Controls ................................18

Control Panel & Remote Control ......18

Control Panel ..................................... 18
Remote Control Battery Installation ... 19
Remote Control .................................. 20

On-screen Display Menus ................24

How to operate .................................. 24
Menu Tree .......................................... 25
IMAGE ............................................... 27
IMAGE | Advanced ............................ 29
IMAGE | Advanced | Signal (RGB)  ... 31
DISPLAY ............................................ 32
DISPLAY | 3D  ................................... 35
SETUP ............................................... 36

SETUP | Security ............................... 38
SETUP | Audio Settings ..................... 40
SETUP | Advanced ............................ 41
OPTIONS ........................................... 42
OPTIONS | Advanced ........................ 44
OPTIONS | Lamp Settings ................. 45
OPTIONS | Optional Filter Settings ... 46

Appendices ....................................47

Troubleshooting ................................47
Replacing the Lamp ..........................53
Installing and Cleaning the  

Dust Filter .........................................55
Compatibility Modes .........................56

Computer/Video/HDMI/Mac  

Compatibility ...................................... 56
3D Input Video Compatibility ............. 57

RS232 Commands and Protocol  

Function List .....................................58

RS232 Pin Assignments .................... 58
RS232 Protocol Function List ............ 59

Ceiling Mount Installation ..................63

Optoma Global Offices

 .....................64

Regulation & Safety Notices .............66

Table of Contents

Summary of Contents for ES388

Page 1: ...ls 18 Control Panel Remote Control 18 Control Panel 18 Remote Control Battery Installation 19 Remote Control 20 On screen Display Menus 24 How to operate 24 Menu Tree 25 IMAGE 27 IMAGE Advanced 29 IMA...

Page 2: ...do not place the projector on a crowded coffee table sofa bed etc Do not put the projector in an enclosure such as a book case or a cabinet that restricts air flow 2 Do not use the projector near wate...

Page 3: ...lease be sure to change the lamp when it shows warning messages Warning Reset the Lamp Reset function from the on screen display OPTIONS Lamp Settings menu after replacing the lamp module refer to pag...

Page 4: ...long period of time Do not Block the slots and openings on the unit provided for ventilation Use abrasive cleaners waxes or solvents to clean the unit Use under the following conditions In extremely h...

Page 5: ...on the screen In order to minimize the lamp power use room blinds to reduce ambient light levels Product Features SVGA 800x600 XGA 1024x768 WXGA 1280X800 Native resolution HD compatible 720p and 1080...

Page 6: ...ns may have different accessories Power Cord IR Remote Control Package Overview Unpack and inspect the box contents to ensure all parts listed below are in the box If something is missing please conta...

Page 7: ...2 IR Receiver 3 Control Panel 4 Input Output Connections 5 Kensington 6 TM Lock Port Ventilation inlet 7 Speaker 8 Tilt Adjustment Feet 9 Ventilation outlet 10 The interface is subject to model s spec...

Page 8: ...English Introduction 6 1 2 7 8 11 Source 1 Keystone Correction 2 Enter 3 Re Sync 4 Help 5 Four Directional Select Keys 6 Temp LED 7 Power 8 On Standby LED 9 Lamp LED 10 Menu 11 Control Panel 5 10 3 4...

Page 9: ...Connector PC Analog Signal Component Video Input HDTV YPbPr Wireless function via VGA Dongle HDMI Connector 6 Security Lock Slot 7 Audio2 Input 8 Connector 3 5mm mini jack Audio Output Connector 3 5mm...

Page 10: ...al Select 7 Keys Menu 8 AV Mute 9 Mute 10 IR LED Indicator 11 Power On Off 12 VGA 13 Keystone 14 Aspect 15 Enter 16 Zoom 17 Brightness Mode 18 VGA Enter Menu Zoom 3V O L T S C R 2 0 2 5 Before using t...

Page 11: ...rent accessories Optional accessory The interface is subject to model s specifications 1 Audio Output Cable 2 VGA Out Cable 3 VGA Cable 4 HDMI Cable 5 Power Cord 6 USB Cable 7 RS232 Cable 8 Audio Inpu...

Page 12: ...mponent Cable USB VGA1 IN YPbPr VIDEO VGA OUT VGA2 IN YPbPr HDMI AUDIO1 IN AUDIO OUT AUDIO2 IN S VIDEO RS 232C 1 7 6 5 2 3 S Video Output Composite Video Output Due to the difference in applications f...

Page 13: ...ou use the projector you will be asked to select the preferred language and power saving mode 3 Turn on and connect the source that you want to display on the screen computer notebook video player etc...

Page 14: ...u must wait until the projector has completed the cooling cycle and has en tered standby mode Once in standby mode simply press button to restart the projector 3 Disconnect the power cord from the ele...

Page 15: ...d with elevator feet for adjusting the image height 1 Locate the adjustable foot you wish to modify on the underside of the projector 2 Rotate the adjustable ring clockwise to raise the projector or c...

Page 16: ...eet 1 0 to 12 0 meters WXGA series The projector will focus at distances from 3 28 to 39 4 feet 1 0 to 12 0 meters Adjusting Projection Image Size SVGA XGA series Projection Image Size from 22 9 to 30...

Page 17: ...18 00 250 00 5 08 3 81 200 00 150 00 9 91 10 92 32 49 35 82 0 57 22 49 300 00 6 10 4 57 240 00 180 00 11 89 13 11 38 99 42 99 0 69 26 99 WXGA Diagonal length inch size of 16 10 Screen Screen Size W x...

Page 18: ...Press Menu to launch the on screen display OSD menu To exit OSD Press Menu again Help Help Menu only available when OSD menu is not shown Four Directional Select Keys Use to select items or make adju...

Page 19: ...N H C R 2 0 2 5 3V O L T S C R 2 0 2 5 M 3V O L T S C R 2 0 2 5 To ensure safe operation please observe the following pre cautions Use CR2025 type battery Avoid contact with water or liquid Do not exp...

Page 20: ...onal Select Keys Use to select items or make adjustments to your selection AV Mute Momentarily turns off on the audio and video Enter Confirm your item selection Mute Momentarily turns off on the audi...

Page 21: ...21 English User Controls Using the HELP button The HELP function ensures easy setup and operation Press the button on the control panel to open the Help Menu...

Page 22: ...the Troubleshooting section on pages 47 52 for more details Help menu button functions only when no input source is detected If input source is detected and help button is pressed the following pages...

Page 23: ...23 English User Controls...

Page 24: ...ed use keys to select any item in the main menu While making a selection on a particular page press or Enter key to enter sub menu 3 Use keys to select the desired item and adjust the settings using k...

Page 25: ...Signal Automatic On Off Phase VGA 0 31 Frequency VGA 5 5 H Position VGA 5 5 V Position VGA 5 5 Exit Exit Reset Format 4 4 3 16 9 Native AUTO 5 4 3 16 9 or 16 10 Native AUTO Edge Mask 0 10 Zoom 5 25 80...

Page 26: ...0 990 Power Mode Standby Active Eco Exit Lamp Settings Lamp Hours Lamp Reminder On Off Brightness Mode Bright Eco Dynamic Lamp Reset Yes No Dynamic Dimming On Off Exit Optional Filter Installed Yes N...

Page 27: ...o achieve optimum color settings when projecting onto a blackboard green User User s settings 3D Recommend setting for 3D mode enabled Any further ad justments by the user in 3D will be saved in this...

Page 28: ...ack and white to fully saturated color Press the to decrease the amount of saturation in the image Press the to increase the amount of saturation in the image Tint Adjust the color balance of red and...

Page 29: ...w 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 If you prefer a stronger enhanced i...

Page 30: ...elect Red Green and Blue Colors Reset Choose Yes to return the factory default settings for color adjustments Color Space Select an appropriate color matrix type from AUTO RGB RGB 0 255 RGB 16 235 or...

Page 31: ...n again Phase Synchronize the signal timing of the display with the graphic card If the image appears to be unstable or flickers use this function to correct it Frequency Change the display data frequ...

Page 32: ...caling AUTO Automatically selects the appropriate display format Auto Input resolution Auto Scale SVGA Auto Scale XGA H V H V H V 4 3 640 480 800 600 1024 768 800 600 800 600 1024 768 1024 768 800 600...

Page 33: ...e widescreen laptops Native This format displays the original image without any scaling AUTO Automatically selects the appropriate display format Auto Input resolution Screen Type 16 10 Screen Type 16...

Page 34: ...tion removes the noise in a video image Edge mask the image to remove video encoding noise on the edge of video source Zoom Press the to reduce the size of an image Press the to magnify an image on th...

Page 35: ...selected automatically SBS Use this mode for Side by side format 3D content Top and Bottom Use this mode for Top and Bottom format 3D content Frame Sequential Use this mode for Frame Sequential forma...

Page 36: ...e selection Projection Front Desktop This is the default selection The image is projected straight on the screen Rear Desktop When selected the image will appear reversed Front Ceiling When selected t...

Page 37: ...isplay screen Screen Type Choose the screen type from16 10 or 16 9 Projector ID ID definition can be set up by menu range 0 99 and allow user control an individual projector by RS232 Refer to pages 58...

Page 38: ...Change Password First time 1 Press to set the password 2 The password has to be 4 digits 3 Use number button on the remote to enter your new password and then press Enter key to confirm your password...

Page 39: ...39 English User Controls If the incorrect password is entered 3 times the projector will automatically shut down If you have forgotten your password please contact your local office for support...

Page 40: ...the On to turn mute on Choose the Off to turn mute off Volume Press the to decrease the volume Press the to increase the volume Audio Input The default audio inputs are on the back panel of the projec...

Page 41: ...default startup screen Neutral Logo is not displayed on startup screen Closed Captioning Use this function to set the desired startup screen If changes are made they will take effect the next time the...

Page 42: ...High Altitude When On is selected the fans will spin faster This feature is useful in high altitude areas where the air is thin Information Hide On Choose On to hide the info message Off Choose Off t...

Page 43: ...Off you will only be able to use the control panel keys When you change the setting from On to Off it will display a warning message Background Color Use this feature to display a Black Red Blue Gree...

Page 44: ...ithout a signal being sent to the projector The projector will automatically power off when the countdown has finished in minutes Quick Resume On If the projector is accidentally turned off this featu...

Page 45: ...which will lower power consumption and extend the lamp life Dynamic Choose Dynamic to dim the lamp power which will be based on brightness level of the content and adjust lamp power consumption betwee...

Page 46: ...assembling filter please turn on the projector then press Menu go to OPTIONS Op tional Filter Settings Optional Filter Installed and select Yes Filter Usage Hours Display the filter time Filter Remind...

Page 47: ...8 2000 XP Windows 7 1 Open the My Computer icon the Control Panel folder and then double click on the Display icon 2 Select the Settings tab 3 Verify that your display resolution setting is lower than...

Page 48: ...screen of the Notebook or PowerBook computer is not displaying your presentation If you are using a Notebook PC Some Notebook PCs may deactivate their own screens when a second display device is in us...

Page 49: ...ng to the following Please setup the display format as 16 9 wide aspect ratio type on your DVD player Image is too small or too large Adjust the Zoom Ring on the top of the projector Move the projecto...

Page 50: ...ormat Press 3D Format button and switch to SBS for input signal is HDMI 1 3 2D 1080i side by side Image does not display in 3D Check if the battery of 3D glasses is drained Check if the 3D glasses is...

Page 51: ...N STANDBY LED Temp LED Lamp LED Green Amber Red Red Standby State Input power cord Amber Power on Warming Flashing Green Lamp lighting Green Power off Cooling Flashing Green Error Over Temp Flashing A...

Page 52: ...ck the operating angle of the remote control is within 20 both horizontally and vertically of one of the IR receivers on the projector Make sure there are not any obstructions between the remote contr...

Page 53: ...wn for at least 30 minutes before changing the lamp 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 lam...

Page 54: ...e 5 9 Lift up the lamp handle 6 and remove the lamp module slowly and carefully 7 To replace the lamp module reverse the previous steps 10 Turn on the projector and reset the lamp timer Lamp Reset i P...

Page 55: ...more often if the projector is used in a dusty environment Procedure Switch off the power to the projector by pressing the 1 button Disconnect the power cord 2 Remove the dust filter slowly and caref...

Page 56: ...endent on graphics cards support Signal Resolution Refresh Rate Hz Video Analog HDMI Mac NTSC 720 x 480 60 O PAL SECAM 720 x 576 50 O VGA 640 x 480 60 O O O 640 x 480 67 O 640 x 480 72 8 O O 640 x 480...

Page 57: ...While 3D Format is SBS 1920 x 1080i 60Hz 1280 x 720p 50Hz 1280 x 720p 60Hz 1920 x 1080i 50Hz Top and Bottom While 3D Format is Top and Bottom 1920 x 1080i 60Hz 1280 x 720p 50Hz 1280 x 720p 60Hz 480i...

Page 58: ...58 English Appendices RS232 Pin Assignments RS232 Commands and Protocol Function List Pin no Spec from projector side 1 N A 2 RXD 3 TXD 4 N A 5 GND 6 N A 7 N A 8 N A 9 N A 1 2 3 4 5 6 7 8 9...

Page 59: ...onent XX12 9 7E 30 30 31 32 20 39 0D S Video XX12 10 7E 30 30 31 32 20 31 30 0D Video XX12 13 7E 30 30 31 32 20 31 33 0D VGA 2 Component XX20 1 7E 30 30 32 30 20 31 0D Display Mode Presentation XX20 2...

Page 60: ...0D Greek XX70 13 7E 30 30 37 30 20 31 33 0D Traditional Chinese XX70 14 7E 30 30 37 30 20 31 34 0D Simplified Chinese XX70 15 7E 30 30 37 30 20 31 35 0D Japanese XX70 16 7E 30 30 37 30 20 31 36 0D Ko...

Page 61: ...co 0 5W XX114 0 7E 30 30 31 31 34 20 30 0D Active 0 2 for backward compatible XX109 1 7E 30 30 31 30 39 20 31 0D Lamp Reminder On XX109 0 7E 30 30 31 30 39 20 30 0D Off 0 2 for backward compatible XX1...

Page 62: ...n 0 1 2 3 4 3 16 9 or 16 10 Native AUTO WXGA 16 9 or 16 10 depend on Screen Type setting XX128 1 7E 30 30 31 32 38 20 31 0D Color Temperature OKn n 0 1 2 Warm Medium Cold XX129 1 7E 30 30 31 32 39 20...

Page 63: ...to the projector meet the following specifications Screw type M4 3 Minimum screw length 10mm Warning 1 If you buy a ceiling mount from another company please be sure to use the correct screw size Scr...

Page 64: ...94538 USA 510 897 8601 www optomausa com services optoma com Europe 42 Caxton Way The Watford Business Park Watford Hertfordshire WD18 8QZ UK 44 0 1923 691 800 www optoma eu 44 0 1923 691 888 Service...

Page 65: ...eoul 135 815 KOREA 82 2 34430005 Japan 3 25 18 info os worldwide com 0120 380 495 www os worldwide com Taiwan 12F No 215 Sec 3 Beixin Rd 886 2 8911 8600 Xindian Dist New Taipei City 231 886 2 8911 655...

Page 66: ...this device does cause harmful interference to radio or television reception which can be determined by turning the device off and on the user is encouraged to try to correct the interference by one...

Page 67: ...ice may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation Notice Canadian users This Class B digital appa...

Reviews: