Table of Contents
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Table of Contents ...................................................................................
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 .................................................................................................... 0
Installation ............................................................................................
Connecting the Projector .............................................................................
Connect to Computer/Notebook ..........................................................................
Powering On/Off the Projector .....................................................................3
Powering On the Projector ................................................................................... 3
Powering Off the projector ................................................................................... 4
Warning Indicator ................................................................................................. 4
Adjusting the Projected Image.....................................................................5
Adjusting the Projector's Height ........................................................................... 5
Adjusting the Projector's Zoom / Focus ............................................................... 6
Adjusting Projected Image Size ........................................................................... 6
User Controls ....................................................................................... 7
Control Panel ....................................................................................................... 7
Remote Control .................................................................................................... 8
On-screen Display Menus ...........................................................................20
How to operate .................................................................................................... 20
Menu Tree ............................................................................................................ 2
Image ................................................................................................................... 22
Display ................................................................................................................. 26
Setup .................................................................................................................... 29
Options ................................................................................................................. 36
Appendices........................................................................................... 39
Troubleshooting ...........................................................................................39
Image Problems .................................................................................................. 39
Other Problems ................................................................................................... 42
Projector Status Indication .................................................................................. 42
Remote Control Problems ................................................................................... 43
Replacing the Lamp.....................................................................................44
Compatibility Modes ....................................................................................46
RS232 Commands ......................................................................................48
Ceiling Mount Installation ............................................................................5
Regulation & Safety notices ........................................................................52
Table of Contents
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Summary of Contents for GEHA COMPACT 219
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Page 1: Table Of Contents
Table of Contents Table of Contents ................... 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 .................... -
Page 2: Usage Notice
Do not attempt to service the unit yourself. Opening or removing covers may expose you to dangerous voltages or other hazards. Please call Geha before you send the unit for repair. 7. Do not let objects or liquids enter the projector. They may touch dangerous voltage points and short out parts that could result in fi re or electric shock. -
Page 3: Precautions
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 hurt your eyes. ▀■ Warning- To reduce the risk of fi re or electric shock, do not expose this projector to rain or moisture. - Page 4 Usage Notice Turn off and unplug the power plug from the AC outlet before cleaning the product. Use a soft dry cloth with mild detergent to clean the display housing. Disconnect the power plug from AC outlet if the product is not being used for a long period of time.
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Page 5: Eye Safety Warnings
Usage Notice Eye Safety Warnings ▀■ Avoid staring/facing directly into the projector beam at all times. Keep your back to the beam as much as possible. ▀■ When projector is used in a classroom, adequately supervise students when they are asked to point out something on the screen. -
Page 8: Introduction
Introduction Control Panel . Power/Standby 2. Menu 3. Source 4. Enter 5. Re-Sync 6. Temp LED 7. Lamp Fail LED 8. Power LED 9. Four Directional Select Keys 0. Keystone Correction English... -
Page 9: Input / Output Connections
Introduction Input / Output Connections AUDIO-OUT VGA2- IN VGA1- IN / SCART VGA-OUT S-VIDEO VIDEO RS232 AUDIO-IN . VGA-In/SCART Connector (PC Analog Signal/Component Video Input/HDTV/SCART) 2. S-Video Input Connector 3. Composite Video Input Connector 4. RS-232 Connector (3-pin) 5. Audio Output Connector (3.5mm Mini Jack) 6. -
Page 10: Remote Control
Introduction Remote Control . LED Indicator 2. Power On/Off 3. No Function on this model 4. No Function on this model 5. Four Directional Select Keys 6. Re-Sync 7. No Function on this model 8. Volume +/- 9. Zoom 0. AV mute . -
Page 11: Installation
Installation C onnecting the Projector C onnect to Computer/Notebook Only present on XGA models. Due to the difference in AUDIO-OUT VGA2- IN VGA1- IN / SCART S-VIDEO VIDEO RS232 VGA-OUT applications AUDIO-IN for each country, some regions may have different accessories. (*) Optional accessory ....................Power Cord 2.....................VGA Cable 3....................*RS232 Cable... - Page 12 Installation C onnect to Video Sources DVD Player, Set-top Box, HDTV receiver Composite Video Output AUDIO-OUT VGA2- IN VGA1- IN / SCART S-VIDEO VIDEO RS232 VGA-OUT AUDIO-IN Due to the difference in applications for each country, some regions may Only present on have different XGA models.
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Page 14: Powering Off The Projector
When the “LAMP” indicator lights red (“POWER” indicator Contact the flashes red), the projector will automatically shut down. nearest service Please call the nearest Geha facility for assistance. center if the projector displays When the “TEMP” indicator lights red (“POWER” indicator these symptoms. -
Page 15: Adjusting The Projected Image
Installation Adjusting the Projected Image Adjusting the Projector’s Height The projector is equipped with elevator feet for adjusting the image height. . Locate the adjustable foot you wish to modify on the underside of the projector. 2. Rotate the three adjustable rings counter clockwise to raise the projector or clockwise to lower it. Repeat with the remaining feet as needed. -
Page 16: Adjusting The Projector's Zoom / Focus
Installation Adjusting the Projector’s Zoom / Focus You may turn the zoom ring to zoom in or out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.9 to 39.4 feet (.2 to 2.0 meters). -
Page 17: User Controls
User Controls Control Panel & Remote Control There are two ways for you to control the functions: Control Panel and Remote Control. Control Panel Using the Control Panel Refer to the “Power On/Off the Projector” section on POWER pages 3-4. Press “MENU” to launch the on-screen display MENU (OSD) menu. To exit OSD, Press “MENU” again. Confi rm your item selection. -
Page 18: Remote Control
User Controls Remote Control Using the Remote Control Refer to the “Power On/Off the Projector” Power section on pages 3-4. Confi rm your item selection. Source Press “SOURCE” to select an input signal. Automatically synchronizes the projector to Re-SYNC the input source. Four Directional to select items or make Select Keys... - Page 19 User Controls Remote Control Using the Remote Control Control the degree of difference between Contrast the lightest and darkest parts of the picture. Press “Freeze” to pause the screen image. Freeze Press this button again to unlock. Momentarily turns off/on the audio and AV mute video.
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Page 20: On-Screen Display Menus
User Controls O n-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 To open the OSD menu, press “MENU” on the Remote Control or Projector Keypad. When OSD is displayed, use keys to select any item in the main menu. While making a selection on a particular page, press or “Enter”... -
Page 21: Menu Tree
User Controls Menu Tree ) “Saturation” and “Tint” are only supported in Video mode. (*) “VGA2” is only supported in XGA mode. (**) “Signal” is only supported in Analog VGA (RGB) signal. English... -
Page 22: Image
User Controls IMAGE Display Mode There are many factory presets optimized for various types of images. Presentation: Good color and brightness from PC input. Bright: Maximum brightness from PC input. Movie: For home theater. sRGB: Standardised accurate color. ... - Page 23 User Controls IMAGE Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. Press the to decrease the contrast. Press the to increase the contrast.
- Page 24 User Controls IMAGE | Advanced Degamma This allows you to choose a degamma table that has been fine-tuned to bring out the best image quality for the input. Film: for home theater. Video: for video or TV source. Graphics: for image source.
- Page 25 User Controls Advanced |Color Color Use these settings for advanced adjustment of the individual Red, Green, Blue, Cyan, Magenta and Yellow Colors. Reset Choose “Yes” to return the factory default settings for color adjustments. Advanced | Input Source Input Source Use this option to enable / disable input sources.
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Page 26: Display
User Controls DISPLAY Format Use this function to choose your desired aspect ratio. 4:3: This format is for 4×3 input sources. 6:9-I: This format is for 6×9 input sources, like HDTV and DVD enhanced for Wide screen TV. (576i/p) 6:9-II: This format is for 6×9 input sources, like HDTV and ... - Page 27 User Controls Display area Picture area Input Signal Display on Screen 4 : 3 format 16 : 9-I format 16 : 9-II format Native format English...
- Page 28 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 to reduce the size of an image. Press the to magnify an image on the projection screen.
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Page 29: Setup
User Controls SETUP | Language Language Choose the multilingual OSD menu. Press into the sub menu and then use the key to select your preferred language. Press “Enter” to fi nalize the selection. English... - Page 30 User Controls SETUP Projection Rear-Desktop and Rear-Ceiling are Front-Desktop to be used with a translucent screen. This is the default selection. The image is projected straight on the screen. Rear-Desktop When selected, the image will appear reversed. Front-Ceiling ...
- Page 31 User Controls SETUP Menu Location Choose the menu location on the display screen. Projector ID ID defi nition can be set up by menu (range 0~99), and allow user control an individual projector by RS232. Refer to page 48 for the complete list of RS232 commands. Mute Choose the “On”...
- Page 32 User Controls SETUP | Signal Phase “Signal” is only supported in Analog Synchronize the signal timing of the display with the graphic card. VGA (RGB) signal. If the image appears to be unstable or fl ickers, use this function to correct it.
- Page 33 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 hours the projector can be used.
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Page 34: Change Password
User Controls SETUP | Security Change Password First time: . Press “ ” to set the password. Pass-code default 2. The password has to be 4 digits. value is “234” (first time). 3. Use number button on the remote to enter your new password and then press “... - Page 35 SETUP | Advanced Logo Use this function to set the desired startup screen. If changes are made they will take effect the next time the projector is powered Geha: The default startup screen. Neutral: No logo is displayed. ...
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Page 36: Options
User Controls OPTIONS 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 When “On” is selected, the fans will spin faster. This feature is useful in high altitude areas where the air is thin. - Page 37 User Controls OPTIONS | Advanced Direct Power On Choose “On” to activate Direct Power mode. The projector will automatically power on when AC power is supplied, without pressing the “Power” key on the projector control panel or “Power” key on the remote control. Auto Power Off (min) Sets the countdown timer interval.
- Page 38 User Controls OPTIONS | Lamp Settings Lamp Hours Display 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.
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Page 39: Appendices
Appendices Troubleshooting If you experience a problem with your projector, please refer to the following information. If a problem persists, please contact your local reseller or service center. Image Problems No image appears on-screen Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section. Ensure all the pins of connectors are not bent or broken. ... - Page 40 Appendices 7. Click on “Show all devices”. Next, select “Standard monitor types” under the SP box; choose the resolution mode you need under the “Models” box. 8. Verify that the resolution setting of the monitor display is lower than or equal to UXGA (600 × 200). If you are using a Notebook: ...
- Page 41 Appendices Image is out of focus Make sure the lens cap is removed. Adjust the Focus Ring on the projector lens. Make sure the projection screen is between the required distance 3.9 to 39.4 feet (.2 to 2.0 meters) from the projector. See page 6.
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Page 42: Other Problems
Appendices Other Problems The projector stops responding to all controls If possible, turn off the projector, then unplug the power cord and wait at least 60 seconds before reconnecting power. Check that “Keypad Lock” is not activated by trying to control the ... -
Page 43: Remote Control Problems
Appendices On Screen Messages Temperature warning: Fan failed: Lamp warning: Out of display range: Remote Control Problems If the remote control does not work Check the operating angle of the remote control is within ±5° both horizontally and vertically of one of the IR receivers on the projector. -
Page 44: Replacing The Lamp
Appendices Replacing the lamp The projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive a warning message. When you see this message, please contact your local reseller or service center to change the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp. - Page 45 Appendices The screws on the lamp cover and the lamp cannot be removed. The projector cannot be turned on if the lamp cover has not been placed back on the projector. Do not touch the glass area of the lamp.
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Page 46: Compatibility Modes
Appendices Compatibility Modes Computer Compatibility Mode Resolution V-Sync (Hz) H-Sync (KHz) 640 × 350 3.50 640 × 350 37.90 640 × 400 37.90 640 × 480 3.50 640 × 480 37.90 640 × 480 37.50 640 × 480 43.30 720 ×... - Page 47 Appendices Computer Compatibility Mode Resolution V-Sync (Hz) H-Sync (KHz) MAC LC 3” 640 × 480 66.66 34.98 MAC II 3” 640 × 480 66.68 35.00 MAC 6” 832 × 624 74.55 49.73 MAC 9” 024 × 768 60.24 52 × 870 75.06 68.68 MAC G4...
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Page 48: Rs232 Commands
Appendices RS232 Commands RS232 Pin Assignments Pin no. Spec. I/O (From Pin no. Name Projector Side) English... -
Page 49: Rs232 Commands
Appendices RS232 Protocol Function List RS232 Commands SEND to projector Baud Rate : 9600 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Function Description 232 ASCII Code HEX Code --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Data Bits: 8 ~XX00 1 7E 30 30 30 30 20 31 0D Power ON Parity: None ~XX00 0 7E 30 30 30 30 20 30 0D Power OFF (0/2 for backward compatible) ~XX00 1 ~nnnn... - Page 50 Volume n = 0 (a=30) ~ 10 (a=31 30) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX82 1 7E 30 30 38 32 20 31 0D Logo Geha ~XX82 3 7E 30 30 38 32 20 33 0D Neutral --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX100 1 7E 30 30 31 30 30 20 31 0D...
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Page 51: Ceiling Mount Installation
Appendices Ceiling Mount Installation . To prevent damage to your projector, please use the Geha ceiling mount. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector... -
Page 52: Regulation & Safety Notices
Appendices Regulation & Safety notices This appendix lists the general notices 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 5 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. - Page 53 Appendices Operation conditions This device complies with Part 5 of the FCC Rules. Operation is subject to the following two conditions: . This device may not cause harmful interference and 2. This device must accept any interference received, including interference that may cause undesired operation.
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