User manual OPTOMA EP737

English Table of Contents Usage Notice Precautions ........................................................................................................ 2 Introduction Product Features ............................................................................................... 4 Package Overview ............................................................................................. 5 Product Overview ............................................................................................... 6 Main Unit ...................................................................................................... 6 Panel Control ................................................................................................ 7 Connection Ports .......................................................................................... 7 Remote Control with Mouse Function & Laser Pointer ................................ 8 Installation Connecting the Projector ................................................................................... 9 Powering On/Off the Projector ........................................................................... 10 Powering On the Projector ........................................................................... 10 Powering Off the Projector ........................................................................... 11 Adjusting the Projected Image ........................................................................... 12 Adjusting the Projector Height ...................................................................... 12 Adjusting the Projector Zoom/Focus ............................................................ 13 Adjusting Projection Image Size .................................................................. 13 User Controls Panel Control & Remote Control ........................................................................ 14 On-Screen Display Menus ................................................................................ 17 How to Operate ............................................................................................ 17 Image-I (Computer mode) ............................................................................ 18 Image-I (Video mode) ................................................................................... 19 Image-II (Computer mode) ........................................................................... 21 Image-II (Video mode) .................................................................................. 22 Audio ............................................................................................................ 23 Language ..................................................................................................... 24 Management ................................................................................................. 25 PIP (Computer mode) .................................................................................. 26 Appendices Troubleshooting ................................................................................................. 27 Changing the Lamp ............................................................................................ 30 Specifications ..................................................................................................... 31 Compatibility Modes ........................................................................................... 32 1 English Usage Notice Precautions Follow all warnings, precautions and maintenance as recommended in this users guide to maximize the life of your unit. Warning- Do not look into the lens. The bright light may hurt your eyes. Warning- To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. Warning- Please do not open or disassemble the product as this may cause electric shock. Warning- When changing the lamp, please allow unit to cool down, and follow all changing instructions. Warning- This product will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages. Warning- After changing a new lamp, please reset the lamp life from OSD menu. Warning- Before switching off the product, please keep the cooling fan running for a few minutes. Warning- When connecting the projector to computer, please turn on the projector first. Warning- To reduce the risk of injury to the eyes, do not look directly into the laser light on the remote control and do not point the laser light into anyones eyes. This remote control is equipped with a Class II laser that emits radiation. Warning- When the lamp reaches the end of its life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under Changing the Lamp. 2 English Usage Notice Do: v Turn off the product before cleaning. v Use a soft cloth moistened with mild detergent to clean the display housing. v Disconnect the power plug from AC outlet if the product is not being used for a long period of time. Dont: v Block the slots and openings on the unit provided for ventilation. v Use abrasive cleaners, waxes or solvents to clean the unit. v Use under the following conditions: - Extremely hot, cold or humid environment. - In areas susceptible to excessive dust and dirt. - Near any appliance generating a strong magnetic field. - Place in direct sunlight. 3 English Introduction Product Features This product is an XGA single chip 0.7" DLPTM projector. The outstanding features of it are listed as follows: True XGA, 1024 x 768 addressable pixels Single chip DLPTM technology PureProgressiveTM processing technology for artifact-free film materials. HDTV compatible (480i,480P,720P,1080i) NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM and HDTV compatible High-tech DVI connection for digital and analog video connectivity Full function remote with mouse control and laser pointer Multimedia audio integration User friendly multilingual on-screen display menu Advanced electronic keystone correction and high quality full screen re-scaling image User friendly control panel Luxurious carrying case included SXGA compression and VGA, SVGA re-sizing 150 Watts user replaceable P-VIP lamp Mac compatible " English Introduction Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immediately if anything is missing. Projector with lens cap RS232 Cable Power Cord S-Video Cable Audio Cable Composite Video Cable M1-A to VGA and USB cable Battery x 2 Remote Control with Mouse Function and Laser Pointer User's Guide Carrying Case Quick Start Card Warranty Card # English Introduction Product Overview Main Unit 7 5 4 9 10 6 8 3 2 1 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Panel Control Power Connector Connection Ports Focus Ring Zoom Lens Zoom Ring Speaker Remote Control Receiver Elevator Button Elevator Foot 6 English Introduction Panel Control 6 7 9 8 5 4 2 3 1 1. 2. 3. 4. 5. 6. 7. 8. 9. Lamp Warning LED Temperature Warning LED Power Indicator Light Power /Standby Menu (On/Off) Four Directional Select Keys Enter Re-sync Source Connection Ports 1 2 3 4 5 6 7 1. 2. 3. 4. 5. 6. 7. KensingtonTM Lock Hole Monitor Loop-Through Connector RS232 Input Connector Composite Video Input Connector Audio Input S-Video Input Connector VESA M1-DA Analog RGB/Digital/HDTV/Component Video/USB Mouse Input Connector 7 English Introduction Remote Control with Mouse Function & Laser Pointer LED Multi-Directional Selector Re-sync Source Page Up Keystone Correction Zoom In / Zoom Out Menu Power / Standby Page Down Laser Pointer Volume ( + / - ) Mute Freeze vClose the cover of the remote control when you want to use the remote mouse. Cover Caution : To reduce the risk of injury to the eyes, do not look directly into the laser light on the remote control and do not point the laser light into anyones eyes. This remote control is equipped with a Class II laser that emits radiation. Enter Key 8 English Installation Connecting the Projector 2 Antenna Digital Tuner Output RS232 7 1 RGB DVI 6 5 4 3 Video Output S-Video Output 8 RS232 Cable Power Cord S-Video Cable Audio Cable Composite Video Cable M1-A to VGA and USB Cable M1-A to HDTV and USB Cable (optional) 8. M1-D to DVI-D and USB Cable (optional) 1. 2. 3. 4. 5. 6. 7. v To ensure the projector works well with your computer, please configure the display mode of your graphic card to make it less than or equal to 1024 X 768 resolution. Make sure timing of the display mode is compatible with the projector. Refer to the Compatibility Modes section on page 32. 9 English Installation Powering On/Off the Projector Powering On the Projector 1. Remove the lens cap. 2. Ensure that the power cord and signal cable are securely connected. 3. Turn on the lamp by pressing Power/Standby button on the control panel. The startup screen will be displayed for 20 seconds and the Power/Standby indicator will light solid green. 4. Turn on your source (computer, notebook, or video player , etc...) The projector will detect your source automatically. v If the screen displays No Signal , please make sure the signal cables are securely connected. v If you connect multiple sources at the same time, use the Source button on the Remote Control or Panel Control to switch. vTurn on the projector first and then the computer. 2 Power / Standby Lens cap 1 10 English Installation Powering Off the Projector 1. Press the Power/Standby button to turn off the projector lamp. 2. After pressing the Power/Standby button, you will see a message Power off the lamp? on the on-screen display. Press the Power/Standby button again to confirm. Other wise the message will disappear after 5 seconds. 3. Power/Standby indicator flashes red for about 2 minutes. The projector will automatically shut itself down. If you want to turn on the projector, you must press the Power/Standbybutton within 2 minutes of the start of the indicator flashing. 4. Disconnect the power cord from the electrical outlet and the projector. 5. Do not turn on the projector immediately following a power off procedure. v When the TEMP indicator flashes red for about 10 seconds, you will see a message Fan Fail on the on-screen display. After 5 seconds, the Power/Standby indicator flashes green for about 2 minutes and the projector will automatically shut itself down. Please contact your local reseller or service center. v When the TEMP indicator lights solid red for about 10 seconds, it indicates the projector has been overheated. You will see a message Over Temperature on the on-screen display. After 5 seconds, the Power/Standby indicator flashes green for about 2 minutes and the projector will automatically shut itself down. Please contact your local reseller or service center. v When the LAMP indicator lights solid orange and Power/ Standby indicator flashes green for about 2 minutes. The projector will automatically shut itself down. Please contact your local reseller or service center. 11 English Installation Adjusting the Projected Image Adjusting the Projector Height The projector is equipped with an elevator foot for adjusting the projector height. To raise the projector: 1. Press the elevator button . 2. Raise the projector to the desired display angle , then release the button to lock the elevator foot into position. 3. Use to fine-tune tilt-adjustment. To lower the projector: 1. Press the elevator button. 2. Lower down the projector, then release the button to lock the elevator foot into position. 3. Use to fine-tune tilt-adjustment. 1 Elevator Button 2 Elevator Foot 3 12 English Installation Adjusting the Projector Zoom / Focus You may adjust zoom ring to zoom in / out. Rotate the zoom ring counter-clockwise to zoom in and clockwise to zoom out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.74 feet to 39.37 feet (1.14m to 12m) Zoom Ring Focus Ring Adjusting Projection Image Size Max. Screen (Diagonal) Min. Screen Max.(WxH) Min.(WxH) Size Distance 28.1" 23.4" 22.48" x 16.86" 18.72" x 14.04" 3.74' 98.4" 82.0" 78.72" x 59.04" 65.60" x 49.20" 13.12' 123.0" 102.5" 98.40" x 73.80" 82.00" x 61.50" 16.40' 196.9" 164.0" 157.52" x 118.14" 131.20" x 98.40" 26.25' 246.1" 205.1" 196.88" x 147.66" 164.08" x 123.06" 32.81' 295.3" 246.1" 236.24" x 177.18" 196.88" x 147.66" 39.37' vThis graph is for users reference only. 13 English User Controls Panel Control & Remote Control There are two ways for you to control the functions: Remote Control and Panel Control. Panel Control Remote Control Use the Remote Control Power / Standby 4 Refer to the Power On/Off the Projector section on page 10~11. Source 4 Press Source to choose RGB, DVI-Digital, DVI-Analog, S-Video, Composite, Component and HDTV sources. Re-Sync 4 Automatically synchronizes the projector to the input source, when you press this button while the remote control cover is opened. functions like the right mouse button. 4 If the remote control cover is closed, the Mouse/Re-Sync button 14 English User Controls Multi-Directional Selector When you close the cover of remote control, this key can be used as a mouse to control direction. The above function is only enabled with the connection between computer and projector by M1-A to VGA and USB cable. When the cover of remote control is opened, this key can be operation for OSD display. used for the Page Up / Page Down : Under remote mouse connected status only. Page Up (Computer mode only) Use this button to page up. Page Down (Computer mode only) Use this button to page down. Laser Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. Menu Press "Menu" to open the on-screen display (OSD) menus and press key to select menu items. To exit OSD, press the "Menu" button again. The projector will save any change you made automatically. Freeze Press the "Freeze" button to still the screen image. Mute Use to mute sound. Volume + / Increases/decreases speaker volume. Keystone + / Adjust image distortion caused by tilting the projector. (±16 degrees) Zoom In Press "in" button of zoom function to magnifies an image up to a factor of 32 times on the projection screen. Zoom Out Press "out" button of zoom function to diminishes the zoom in image. # English User Controls Enter 4 Confirm your selection of items, when you open the front cover of remote control. 4 If the remote control cover is closed, the Enter button functions like the left mouse button. Use the Panel Control Power/Standby 4 Refer to the Power On/Off the Projector section on page 10~11. Source 4 Press Source to choose RGB, DVI-Digital, DVI-Analog, S-Video, Composite, Component and HDTV sources. Re-Sync 4 Automatically synchronizes the projector to the input source. Four Directional Select Keys 4 Use Enter your selection. to select items or make adjustments for 4 Confirm your selection of items. Menu 4 Press Menu to open the on-screen display (OSD) menus and key to select menu items . To exit OSD, press the press Menu button again. The projector will save any change you made automatically. 16 English User Controls On-Screen Display Menus How to operate 4The Projector has multilingual On-Screen Display(OSD) menus that allow you to make image adjustments and change a variety of settings. In computer source, the OSD will be the Computer OSD. In video source, the OSD will be the Video OSD. The projector will detect the source automatically. 4To open the OSD menu, press the Menu button on the Remote Control or Panel Control. 4 When OSD is displayed, press PIPgImage-I... key to select main items. E.g.: Image-Ig Image-IIg Audiog Languageg Managementg While making selection on a particular page, press Enter key to go into submenu. 4 Press settings by key to select the required item and adjust the key. When a specified item is selected, the color of the item will change from yellowish brown to blue. E.g.: Brightnessg Contrastg Color Temp.g Zoomg Keystoneg White Segmentg Brightness... 4 While using key to adjust the parameter or required function in the items of the submenu, confirm all the functions of the main menu by pushing Enter button after all/part of the items have been modified. Press Enter button to confirm, and the screen will be back to the main menu at once. Only key is enabled now. 4To exit the OSD, press the Menu button again. 17 English User Controls Computer mode Language Image-I Brightness Contrast Color Temp. Low High Management Image-II Zoom Keystone PIP Audio White Segment Image-I (Computer mode) Brightness Adjusting the brightness of the image. 4 Press the 4 Press the Contrast to darken image. to lighten the image. 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. 4 Press the to decrease the contrast. 4 Press the to increase the contrast. Color Temperature Adjust the color temperature. The range is from 0 to 3. The factory default is 2. With the higher temperature, the screen looks colder; with the lower temperature, the screen looks warmer. Zoom 4 Press the to Magnify an image up to a factor of 32 times on the projection screen. 4 Press the to Diminish the zoom in image. Keystone (Keystone Correction) Adjust image distortion caused by tilting projection. (±16 degrees) White Segment Use the white segment control to set the white peaking level of DMD chip. 0 stands for minimal peaking, and 10 stands for maximum peaking. If you prefera stronger image, adjust toward the minimum setting. For a smooth and more natural image, adjust toward the minimum setting. 18 English User Controls Video mode Language Management Image-I Image-II Audio Brightness Contrast Color Tint Sharpness White Segment Image-I (Video mode) Brightness Adjusting the brightness of the image. 4 Press the 4 Press the Contrast to darken the image. to lighten the image. 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. 4 Press the 4 Press the Color to decrease the contrast. to increase the contrast. The color setting adjusts a video image from black and white to fully saturated color. 4 Press the 4 Press the Tint 4 Press the 4 Press the Sharpness 4 Press the 4 Press the to decrease the amount of color in the image. to increase the amount of color in the image. The tint adjusts the color balance of red and green. to increase the amount of green in the image. to increase the amount of red in the image. Adjusting the sharpness of the image. to decrease the sharpness. to increase the sharpness. 19 English User Controls Video mode Language Management Image-I Image-II Audio Brightness Contrast Color Tine Sharpness White Segment Image-I (Video mode) White Segment Use the white segment control to set the white peaking level of DMD chip. 0 stands for minimal peaking, and 10 stands for maximum peaking. If you prefer a stronger image, adjust toward the maximum setting. For a smooth and more natural image, adjust toward the minimum setting. 20 English User Controls Computer mode Language Image-I Frequency Tracking 16:9 / 4:3 Management Image-II H. Position V. Position Reset Yes PIP Audio No Image-II (Computer mode) Frequency Frequency is for changing the display data frequency to match the frequency of your computers graphic card. When you experience a vertical flickering bar, use this function to make an adjustment. Tracking Choose Tracking item to synchronize the signal timing of the display with that of the graphic card. When you experience an unstable or flickering image, use this function to correct it. 16 : 9 / 4 : 3 You can use this function to fit your desired aspect ratio type. Horizontal Position 4 Press the to move the image left. 4 Press the to move the image right. Vertical Position 4 Press the 4 Press the Reset vReset : Reset items include both Image-I and Image-II settings. to move the image up. to move the image down. Choose Yes to return the display parameters back to factory default. 21 English User Controls Video mode Language Management Image-II Image-I Audio Keystone Color Temp. Low High 16:9 / 4:3 Reset Yes No Image-II (Video mode) Keystone Correction Adjust image distortion caused by tilting the projector. (±16 degrees) 16 : 9 / 4 : 3 You can use this function to fit your desired aspect ratio type. Color Temperature Adjust the color temperature. The range is from 0 to 3. The factory default is 2. With the higher temperature, the screen looks colder; with the lower temperature, the screen looks warmer. Reset Choose Yes to return the display parameters back to factory default. vReset : Reset items include both Image-I and Image-II settings. 22 English User Controls Computer / Video mode Language Image-I Volume Treble Bass Management Image-II Stereo / Mono Mute PIP Audio Audio Volume 4 Press the 4 Press the Treble to decrease the volume. to increase the volume. The treble setting controls the higher frequencies of your audio source. vThe OSD does not include a PIP menu under Video mode. 4 Press the 4 Press the Bass to decrease the treble. to increase the treble. The Bass setting controls the lower frequencies of your audio source. 4 Press the to decrease the bass. 4 Press the to increase the bass. Stereo / Mono 4 Mono 4 Stereo Mute : Mono sound effect. : Stereo sound effect. 4 Choose the left icon to turn mute on. 4 Choose the right icon to turn mute off. 23 English User Controls Computer / Video mode Image-I Language Image-II Management Audio PIP Language Language You can display the multilingual OSD menu . Use the key to select your prefered language. and vThe OSD does not include a PIP menu under Video mode. 24 English User Controls Computer / Video mode Image-I Language Menu Location Image-II Management Audio PIP Lamp Reminding Projection Lamp Reset Management Signal Type RGB Component HDTV Menu Location Choose the Menu location on the display screen. Projection 4 4 vThe OSD does not include a PIP menu under Video mode. 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 down for ceiling-mounted projection. Rear-Ceiling When you select this function, the projector reverses and turns the image upside down at same time. You can project from behind a translucent screen with ceiling mounted projection. 4 4 Signal Type Select signal type between RGB, HDTV and Component video sources. Lamp Reminding Choose this function to show or to hide warning message when the changing lamp message is displayed. The message will show up 30 hours before end of life. Lamp Reset Reset the lamp setting only when the new lamp is replaced. 25 English User Controls Computer mode Image-I Language Size Off Position Source auto Image-II Management H. Position V. Position Audio PIP PIP:Picture-In-Picture (Computer mode) Size Choose the PIP screen size. If you choose Off to turn off the PIP screen. Position Choose the PIP screen position on the display screen. Source Choose the input source of the projector. vThe OSD does not include a PIP menu under Video mode. 4 Auto : Automatically synchronizes the projector to the input source. 4 : Select the input source to Composite video. : Select the input source to S-video. 4 Horizontal Position 4 Press the to move the image left. 4 Press the to move the image right. Vertical Position 4 Press the 4 Press the to move the image up. to move the image down. 26 English Appendices Troubleshooting If you are experiencing trouble with the projector, refer to the following. If the problem persists, please contact your local reseller or service center. Problem : No image appears on screen. 4 Ensure all the cables and power connections are correctly and securely connected as described in the Installation section. 4 Ensure the pins of connectors are not crooked or broken. 4 Check if the projection lamp has been securely installed. Please refer to the Changing the lamp section. switched on. 4 Make sure you have removed the lens cap and the projector is Problem : Partial, scrolling or incorrectly displayed image. 4 Press the Re-Sync button on the Remote Control or the Panel 4 Control. If you use a PC: If the resolution of your computer is higher than 1024 x 768. Follow the steps outlined below to reset the resolution. For Windows 3.x: 1. In the Windows Program Manager, click the Windows Setup icon in the Main group. 2. Verify that your display resolution setting is less than or equal to 1024 x 768. For Windows 95,98,2000,XP: 1. Open My Computer icon, the Control Panel folder, and t hen double click the Display icon. 2. Select the Setting tab. 3. In the Desktop Area you will find the resolution setting. Verify that the resolution setting is less than or equal to 1024 x 768 resolution. If the projector is still not projecting the whole image, you will also need to change the monitor display you are using. Refer to the following steps. 27 English Appendices 4. Follow above steps 1~2. Click on the Advanced Properties button. 5. Select the Change button under the Monitor tab . 6. Click on Show all devices. Then select Standard monitor types under the Manufactures box ; choose the resolution mode you need under the Models box. 7. Verify that the resolution setting of the monitor display is less than or equal to 1024 x 768. 4 If you are using a Notebook PC: 1. You are required to implement above steps of resolution setting of computer first. 2. Switch the Notebook PC display to the external display only or CRT only mode. 4 If you are experiencing difficulty in changing resolutions or your monitor freezes, restart all the equipment and the projector. Problem : The screen of the Notebook or PowerBook computer is not displaying your presentation. 4 If you are using Notebook PC: Some Notebook PCs may deactivate their own computers screen when a second display device is in use. Each of them has a different way to be reactivated. Refer to your computers documentation for detailed information. In Control Panels, open the PowerBook Display to select Video Mirroring On. 4 If you are using an Apple PowerBook: Problem : Image is unstable or flickering 4 Use Tracking to correct it. 4 Change the monitor color setting from your computer. Problem : Image has vertical flickering bar 4 Use Frequency to make an adjustment. 4 Check and reconfigure the display mode of your graphic card to make it compatible with the product. 28 English Appendices Problem : Image is out of focus 4 Adjust the Focus Ring on the projector lens. 4 Make sure the projection screen is between the required distance 3.74ft.(1.14m)~ 39.37ft.(12m) from the projector. Problem : The screen is outstretched when displaying 16:9 DVD. The projector itself will automatically detect 16:9 DVD and adjust the aspect ratio by digitization to full screen with 4:3 default setting. If the projector is still outstretched, you will also need to adjust the aspect ratio by referring to the following: 4 Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD. 4 If you cant select 4:3 aspect ratio type on your DVD player, please select 4:3 On Screen-Display(OSD) function of the projector for your display. Problem : Image is reversed. 4 To open Menu then select Management to adjust the projection. Problem : Lamp burns out or makes a popping sound 4 When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures in the Changing the Lamp. 29 English Appendices Changing the lamp The projector will detect the lamp life itself. It will show you a warning message Lamp may fail soon ! Replacement Suggested ! When you see this message, change the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp. Warning : Lamp compartment is hot! Allow it to cool down before changing lamp! 1 2 3 4 Lamp Changing Procedure: 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 it is dropped. 1. Turn off the power to the projector by pressing the Power/ Standby button. 2. Allow the projector to cool down at least 30 minutes. 3. Disconnect the power cord. 4. Use screwdriver to remove the screw from the cover. 5. Remove the cover. 6. Remove the 2 screws from the lamp module. 7. Pull out the lamp module. To replace the lamp module, reverse the previous steps. 30 English Appendices Specifications Light Valve Lamp Number of Pixels Displayable Color Projection Lens Projection Screen Size Projection Distance Video Compatibility Single Chip DLPTM Technology 150W User Replaceable P-VIP Lamp 1024 pixels(H) X 768 lines(V) 16.7M colors F/2.44~2.69 f=28.8~34.5mm with 1.2 x zoom & focus 23.4"~295.3" Diagonal 3.74~39.37 ft (1.14m~12m) NTSC/NTSC 4.43/PAL/PAL-M/PAL-N/SECAM and HDTV compatible Composite video & S-Video capability 15kHz~100kHz horizontal scan 43Hz~120Hz vertical refresh One internal speakers with 2 watts output Universal AC input 100~240V ; Input Frequency 50/60Hz 220 watts at normal operation 32 dBA Power: AC power input socket Computer Input: One 35-pin VESA M1-DA for Analog RGB/ Digital/Component Video/HDTV/USB mouse One RS232 input Computer Output One 15-pin D-sub computer output Video Input: One Composite video RCA input One S-Video input Audio Input: One phone jack for mono audio input Without lens: 9.68x8.05x2.8 inches (246x204 x71 mm) With lens: 9.68x8.73x3.1 inches (246x222x79 mm) o o o o Operating Temperature: 50 F~104 F (10 C~ 40 C) Humidity: 80% maximum o o o o Storage Temperature: -4 F~140 F (-20 C~60 C) Humidity: 80% maximum FCC Class B,CE Class B,VCCI-II,UL,cUL,TÜV, H. Frequency V. Frequency Multimedia Audio Power Supply Power Consumption Noise level I/O Connectors - Dimensions (W x H x D) Environmental - Safety Regulation - CCC,PSE ! English Appendices Compatibility Modes Mode