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1 Projector ED-A220N User's Manual (detailed) Operating Guide Thank you for purchasing this projector . ► Before using this product, please read all manuals for this product. Be sure to read “ Safety Guide ” rst. After reading them, store them in a safe place for future reference.
1 About The Symbols V arious symbols are used in this manual, the user ’s manual and on the product itself to ensure correct usage, to prevent danger to the user and others, and to prevent property damage. The meanings of these symbols are described below .
2 Safety Precautions W ARNING Never use the projector if a problem should occur . Abnormal operations such as smoke, strange odor , no image, no sound, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter , etc.
3 W ARNING Be cautious of High temperatures of the projector . High temperatures are generated when the lamp is lit. It could result in fire or burn. Use special caution in households where children are present. Do not touch about the lens, air fans and ventilation openings during use or immediately after use, to prevent a burn.
4 W ARNING Be careful in handling the light source lamp. The projector uses a high-pressure mercury glass lamp made of glass. The lamp can break with a loud bang, or burn out. When the bulb bursts, it is possible for shards of glass to fly into the lamp housing, and for gas containing mercury to escape from the projector ’ s vent holes.
5 Safety Precautions (continued) CAUTION Be careful in moving the projector . Neglect could result in an injury or damage. • Do not move the projector during use. Before moving, disconnect the power cord and all external connections, and close the slide lens door or attach the lens cap.
6 Safety Precautions (continued) NOTE Do not give the remote control any physical impact. A physical impact could cause damage or malfunction of the remote control. • T ake care not to drop the remote control. • Do not place the projector or heavy objects on the remote control.
7 Safety Precautions (continued) NOTE About consumables. Lamp, LCD panels, polarizors and other optical components, and air filter and cooling fans have a different lifetime in each. These parts may need to be replaced after a long usage time. • This product isn’t designed for continuous use of long time.
8 • If the lamp should break (it will make a loud bang when it does), unplug the power cord from the outlet, and make sure to request a replacement lamp from your local dealer .
9 Regulatory Notices FCC Statement W arning This device complies with 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.
2 Contents Introduction . .............. 3 F e a t u r e s ...................... 3 Checking the contents of package ... 3 P a r t n a m e s .................... 4 Setting up . ................ 7 Arrangement ................... 7 Connecting with your devices .
3 Introduction • Keep the original packing materials, for future reshipment. Be sure to use the original packing materials when moving the projector . Use special caution for the lens. NO TE Introduction The projector provides you with the broad use by the following features.
4 Introduction (1) Lamp cover ( 89 ) The lamp unit is inside. (2) Control panel ( 5 ) (3) Elevator feet (x 2) ( 23 ) (4) Remote sensor ( 16 ) (5) Lens ( 94 ) (6) Intake vents (7) Filter cover ( 91 ) The air lter and intake vent are inside.
5 Introduction Control panel (1) ST ANDBY/ON button ( 18 ) (2) INPUT button ( 20 ) (3) POWER indicator ( 18, 98, 99 ) (4) TEMP indicator ( 98, 99 ) (5) LAMP indicator ( 98, 99 ) Buttons ŻŹŸź (6) FOCUS + / - buttons when no menu is displayed ( 24 ), or Cursor ◄ / ► buttons when a menu is displayed ( 28 ).
6 Introduction Remote control (1) VIDEO button ( 21 ) (2) COMPUTER button ( 21 ) (3) SEARCH button ( 22 ) (4) ST ANDBY/ON button ( 18 ) (5) ASPECT button ( 22 ) (6) AUTO button ( 24 ) (7) BLANK button ( 27 ) (8) MAGNIFY - ON button ( 26 ) (9) MAGNIFY - OFF button ( 26 ) (10) MY SOURCE/DOC.
7 Setting up Install the projector according to the environment and manner the projector will be used in. Setting up (continued on next page) Ar rangement Refer to the illustrations and tables below to determine screen size and projection distance.
8 Setting up ► Place the projector in a stable horizontal position. If the projector falls or is knocked over , it could cause injury and/or damage to the projector .
9 Setting up Before connecting the projector to a device, consult the manual of the device to con rm that the device is suitable for connecting with this projector and prepare the required accessories, such as a cable in accord with the signal of the device.
10 Connecting with your devices (continued) • When AUTO is selected for the COMPUTER IN1 or COMPUTER IN2 port in COMPUTER IN of the INPUT menu, that port will accept component video signals ( 40 ).
11 Connecting with your devices (continued) (continued on next page) • Before connecting the projector to a computer , consult the computer ’s manual and check the compatibility of the signal level, the synchronization methods and the display resolution output to the projector .
12 Connecting with your devices (continued) Setting up • If you insert a USB storage device, such as a USB memory , into the USB TYPE A port and select the port as the input source, you can view images stored in the device ( 77 ) . • Y ou can connect a dynamic microphone to the MIC port with a 3.
13 Connecting with your devices (continued) T o use network functions of the projector , connect the LAN port with the computer's LAN port, or with an access point that is connected to the computer with wireless LAN, using a LAN cable.
14 Setting up Connecting to a pow er suppl y 1. Put the connector of the power cord into the AC IN (AC inlet) of the projector . 2. Firmly plug the power cord’s plug into the outlet. In a couple of seconds after the power supply connection, the POWER indicator will light up in steady orange.
15 Using the cable co v er Utilize the cable cover as the guard and blind for the connecting parts. 1. Connect the signal cables and the power cord to the projector rst.
16 Remote control Remote control About the remote contr ol signal The remote control works with the projector ’s remote sensor . This projector has a remote sensor on the front. The sensor senses the signal within the following range when the sensor is active: 60 degrees (30 degrees to the left and right of the sensor) within 3 meters about.
17 Remote control Changing the frequency of r emote contr ol signal The accessory remote control has the two choices on signal frequency Mode 1:NORMAL and Mode 2:HIGH. If the remote control does not function properly , attempt to change the signal frequency .
18 Po wer on/of f 1. Make sure that the power cord is rmly and correctly connected to the projector and the outlet. T ur ning on the power 2. Make sure that the POWER indicator is steady orange ( 98 ). 3. Con rm that there is nothing that the lens door hits while opening.
19 Po wer on/of f ► Be careful not to pinch your nger with the lens door , to prevent an injury . ► Do not touch around the lamp cover and the exhaust vents during use or just after use, since it is too hot. ► Remove the power cord for complete separation.
20 Operating Operating 1. Adjusting the v olume Use the VOLUME + / VOLUME - buttons to adjust the volume. A dialog will appear on the screen to aid you in adjusting the volume. If you do not do anything, the dialog will automatically disappear after a few seconds.
21 Operating 1. Press VIDEO button on the remote control. Each time you press the button, the projector switches its input port from the current port as below .
22 1. Press ASPECT button on the remote control. Each time you press the button, the projector switches the mode for aspect ratio in turn. Selecting an aspect ratio ● ASPECT button does not work when no proper signal is inputted. ● NORMAL mode keeps the original aspect ratio setting.
23 Operating Adjusting the zoom and f ocus Adjusting the projector's eleva tor The projector has Front foot for inclinations and Rear foot for horizontals. Spacers on the each elevator foot are installed at the time of shipment, and projector is in a condition to be able to just project.
24 Operating 1. Press AUTO button on the remote control. Pressing this button performs the following. Using the automatic adjustment f eature For a computer signal The vertical position, the horizontal position and the horizontal phase will be automatically adjusted.
25 1. Press the POSITION button on the remote control while no menu is on screen, to display the D-SHIFT ( 42 ) dialog on screen. Adjusting the position 2. Use the ▲ , ▼ , ◄ and ► buttons to adjust the picture position. Press the POSITION button again to nish this operation.
26 Operating 1. Using the magnify feature 2. 3. 4. Press the MAGNIFY ON button on the remote control. The picture will be magni ed, and the MAGNIFY dialog will appear on the screen. When the MAGNIFY ON button is pressed for the rst time after the projector is turned on, the picture will be zoomed by 1.
27 Operating 1. Press BLANK button on the remote control. The BLANK screen will be displayed instead of the screen of input signal. Please refer to BLANK item in SCREEN menu ( 47 ). T o exit from the BLANK screen and return to the input signal screen, press BLANK button again.
28 Operating 1. T o start the MENU, press the MENU button. The MENU you last used (EASY or ADV ANCED) will appear . EASY MENU has priority to appear just after powered on. Using the menu function 2. (1) Use the ▲ / ▼ cursor buttons to select an item to operate.
29 Operating Using the menu function (continued) 3. T o close the MENU, press the MENU button again or select EXIT and press the ◄ cursor button or ENTER button. Even if you do not do anything, the dialog will automatically disappear after about 30 seconds.
30 EASY MENU EASY MENU From the EASY MENU, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons. Then perform it according to the following table. Item Description ASPECT Using the ◄ / ► buttons switches the mode for aspect ratio.
31 EASY MENU Item Description PICTURE MODE Using the ◄ / ► buttons switches the picture mode. The picture modes are combinations of GAMMA and COLOR TEMP settings.
32 PICTURE menu PICTURE menu From the PICTURE menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
33 PICTURE menu (continued on next page) Item Description COLOR TEMP Using the ▲ / ▼ buttons switches the color temperature mode. T o adjust CUSTOM Selecting a mode whose name includes CUSTOM and then pressing the ► button or the ENTER button displays a dialog to aid you in adjusting the OFFSET and GAIN of the selected mode.
34 PICTURE menu Item Description SHARPNESS Using the ◄ / ► buttons adjusts the sharpness. Weak Ù Strong • There may be some noise and/or the screen may icker for a moment when an adjustment is made. This is not a malfunction. ACTIVE IRIS Using the ▲ / ▼ cursor buttons changes the active iris control mode.
35 IMAGE menu IMAGE menu From the IMAGE menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
36 IMAGE menu Item Description V POSITION Using the ◄ / ► buttons adjusts the vertical position. Down Ù Up • Over-adjusting the vertical position may cause noise to appear on the screen. If this occurs, please reset the vertical position to the default setting.
37 IMAGE menu Item Description H PHASE Using the ◄ / ► buttons adjusts the horizontal phase to eliminate icker . Right Ù Left • This item can be selected only for a computer signal or a component video signal. This function is unavailable for a signal from the LAN , USB TYPE A , USB TYPE B or HDMI port.
38 INPUT menu INPUT menu From the INPUT menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
39 INPUT menu (continued on next page) Item Description VIDEO FORMA T The video format for S-VIDEO port and VIDEO port can be set. (1) Use the ▲ / ▼ buttons to select the input port. (2) Using the ◄ / ► buttons switches the mode for video format.
40 INPUT menu Item Description COMPUTER IN The computer input signal type for COMPUTER IN1 and IN2 ports can be set. (1) Use the ▲ / ▼ buttons to select the COMPUTER IN port to be set. (2) Use the ◄ / ► buttons to select the computer input signal type.
41 INPUT menu Item Description RESOLUTION The resolution for the COMPUTER IN1 and COMPUTER IN2 input signals can be set on this projector . (1) In the INPUT menu select the RESOLUTION using the ▲ / ▼ buttons and press the ► button. The RESOLUTION menu will be displayed.
42 SETUP menu SETUP menu From the SETUP menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
43 SETUP menu Item Description KEYSTONE Using the ◄ / ► buttons corrects the horizontal keystone distortion. Shrink the right of the image Ù Shrink the left of the image • The adjustable range of this function will vary among inputs. For some input, this function may not work well.
44 SETUP menu Item Description ECO MODE Using the ▲ / ▼ buttons changes the eco mode setting. BRIGHT Ù NORMAL • When the NORMAL is selected, acoustic noise and screen brightness are reduced. • When AUTO ECO MODE ( 43 ) is set to ON, the projector will always be set to Eco mode at start-up regardless this setting.
45 A UDIO menu AUDIO menu From the AUDIO menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or the ENTER button to execute the item. Then perform it according to the following table.
46 A UDIO menu Item Description HDMI AUDIO Using the ▲ / ▼ buttons switches the mode for the HDMI TM audio. Check each of the two modes provided and select the suitable one for your HDMI TM audio device. 1 Ù 2 MIC LEVEL Using the ▲ / ▼ buttons switches the input level to match that of the microphone connected to the MIC port.
47 SCREEN menu SCREEN menu From the SCREEN menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
48 SCREEN menu Item Description MyScreen This item allows you to capture an image for use as a MyScreen image which can be used as the BLANK screen and ST ART UP screen. Display the image you want to capture before executing the following procedure. 1.
49 SCREEN menu Item Description MyScreen Lock Using the ▲ / ▼ buttons turns on/off the MyScreen lock function. ON Ù OFF When the ON is selected, the item MyScreen is locked.
50 SCREEN menu Item Description SOURCE NAME Each input port for this projector can have a name applied to it. (1) Use the ▲ / ▼ buttons on the SCREEN menu to select SOURCE NAME and press the ► or ENTER button. The SOURCE NAME menu will be displayed.
51 SCREEN menu Item Description SOURCE NAME ( Continued ) (6) The current name will be displayed on the rst line. Use the ▲ / ▼ / ◄ / ► buttons and the ENTER or INPUT button to select and enter characters. T o erase 1 character at one time, press the RESET button or press the ◄ and INPUT button at the same time.
52 SCREEN menu Item Description C.C. (Closed Caption) The C.C. is the function that displays a transcript or dialog of the audio portion of a video, les or other presentation or other relevant sounds. It is required to have NTSC format video or 480i@60 format component video source supporting C.
53 OPTION menu OPTION menu From the OPTION menu, items shown in the table below can be performed. Select an item using the ▲ / ▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item, except for the items LAMP TIME and FIL TER TIME.
54 OPTION menu Item Description AUTO POWER OFF Using the ▲ / ▼ buttons adjusts the time to count down to automatically turn the projector off. Long (max. 99 minutes) Ù Short (min. 0 minute = DISABLE) When the time is set to 0, the projector is not turned off automatically .
55 OPTION menu Item Description LAMP TIME The lamp time is the usage time of the lamp, counted after the last resetting. It is shown in the OPTION menu. Pressing the RESET button on the remote control or the ► button of the projector displays a dialog.
56 OPTION menu Item Description MY BUTT ON This item is to assign one of the following functions to MY BUTT ON 1/2 on the remote control ( 6 ). (1) Use the ▲ / ▼ buttons on the MY BUTT ON menu to select a MY BUTTON - (1/2) and press the ► or ENTER button to display the MY BUTT ON setup dialog.
57 OPTION menu Item Description MY BUTT ON ( Continued ) • ACTIVE IRIS: Changes the active iris mode. • PICTURE MODE: Changes the PICTURE MODE ( 31 ).
58 OPTION menu Item Description SERVICE Selecting this item displays the SERVICE menu. Select an item using the ▲ / ▼ buttons, and press the ► button or the ENTER button on the remote control to execute the item. F AN SPEED Using the ▲ / ▼ buttons switches the rotation speed of the cooling fans.
59 OPTION menu Item Description SERVICE (continued) KEY LOCK (1) Use the ▲ / ▼ buttons to select CONTROL P ANEL or REMOTE CONTROL. (2) Use the ◄ / ► buttons to turn the key lock function on/off. When ON is selected, all buttons on the projector or remote control except the ST ANDBY/ON button are locked.
60 OPTION menu Item Description SERVICE (continued) REMOTE FREQ. (1) Use the ▲ / ▼ button to change the projector's remote sensor frequency setting ( 4, 17 ). 1:NORMAL Ù 2:HIGH (2) Use the ◄ / ► button to change the projector's remote sensor on or off.
61 OPTION menu Item Description SERVICE (continued) COMMUNICA TION (continued) COMMUNICA TION TYPE Select the communication type for transmission via the CONTROL port. NETWORK BRIDGE Ù OFF NETWORK BRIDGE: Select this type, if it is required to control an external device as a network terminal, via this projector from the computer .
62 OPTION menu Item Description SERVICE (continued) COMMUNICA TION (continued) RESPONSE LIMIT TIME Select the time period to wait for receiving response data from other device communicating by the NETWORK BRIDGE and the HALF-DUPLEX through the CONTROL port.
63 OPTION menu Item Description SERVICE (continued) INFORMA TION Selecting this item displays a dialog titled “INPUT_INFORMA TION”. It shows the information about the current input. • The “FRAME LOCK” message on the dialog means the frame lock function is working.
64 NETWORK menu Remember that incorrect network settings on this projector may cause trouble on the network. Be sure to consult with your network administrator before connecting to an existing access point on your network. Select “NETWORK” from the main menu to access the following functions.
65 NETWORK menu Item Description SETUP (continued) IP ADDRESS Use the ▲ / ▼ / ◄ / ► buttons to enter the IP ADDRESS. This function can only be used when DHCP is set to OFF . • The IP ADDRESS is the number that identi es this projector on the network.
66 NETWORK menu Item Description PROJECTOR NAME (1) Use the ▲ / ▼ buttons on the NETWORK menu to select the PROJECTOR NAME and press the ► button. The PROJECT OR NAME dialog will be displayed. (2) The current PROJECT OR NAME will be displayed on the rst 3 lines.
67 NETWORK menu Item Description MY IMAGE Selecting this item displays the MY IMAGE menu. T o store images in the projector , the application software PJImg/Projector Image T ool that can be downloaded from our website is required.
68 NETWORK menu Item Description PRESENT A TION Selecting this item displays the PRESENT A TION menu. Use ▲ / ▼ buttons to select one of the following items, then press ► or ENTER button to use the function.
69 NETWORK menu Item Description PRESENT A TION (continued) MUL TI PC MODE (continued) • T o change from Multi PC mode to Single PC mode, select one of computers in the dialog using the ▲ / ▼ / ◄ / ► buttons and press the ENTER or INPUT button.
70 NETWORK menu Item Description INFORMA TION Selecting this item displays the NETWORK_INFORMA TION dialog for con rming the network settings. • For the details of P ASSCODE, see the section Selecting the network connection method in the User ’ s manual – Network Guide.
71 SECURITY menu This projector is equipped with security functions. From the SECURITY menu, items shown in the table below can be performed. T o use SECURITY menu: User registration is required before using the security functions. Enter to the SECURITY menu 1.
72 SECURITY menu Item Description MyScreen P ASSWORD The MyScreen P ASSWORD function can be used to prohibit access to the MyScreen function and prevent the currently registered MyScreen image from being overwritten.
73 SECURITY menu Item Description PIN LOCK PIN LOCK is a function which prevents the projector from being used unless a registered Code is input. 1 T urning on the PIN LOCK 1-1 Use the ▲ / ▼ buttons on the SECURITY menu to select PIN LOCK and press the ► button or the ENTER button to display the PIN LOCK on/off menu.
74 SECURITY menu Item Description TRANSITION DETECTOR If this function is set to ON when the vertical angle of the projector or MIRROR setting at which the projector is turned on is different than the previously recorded, the TRANSITION DETECTOR ON alarm will be displayed and the projector will not display the input signal.
75 SECURITY menu Item Description MY TEXT P ASSWORD The MY TEXT P ASSWORD function can prevent the MY TEXT from being overwritten. When the password is set for the MY TEXT ; • The MY TEXT DISPLA Y menu will be unavailable, which can prohibit changing the DISPLA Y setting.
76 SECURITY menu Item Description MY TEXT DISPLA Y (1) Use the ▲ / ▼ buttons on the SECURITY menu to select the MY TEXT DISPLA Y and press the ► or ENTER button to display the MY TEXT DISPLA Y on/off menu. (2) Use the ▲ / ▼ buttons on the MY TEXT DISPLA Y on/off menu to select on or off.
77 Presentation tools Presentation tools The PC-LESS Presentation reads image data from storage media inserted into the USB TYPE A port and displays the image on the following modes. The PC-LESS Presentation can be started by selecting the USB TYPE A port as the input source.
78 Presentation tools T humbnail mode PC-LESS Presentation (continued) The Thumbnail mode displays the images stored in a USB storage device on the Thumbnail screen. Maximum 20 images are displayed in a screen. If you wish, you can jump into the Full Screen mode or Slideshow mode, after you select some images in the Thumbnail mode.
79 Presentation tools PC-LESS Presentation (continued) The SETUP menu for the selected image Item Functions SETUP Use the ◄ / ► cursor buttons to switch each setting or use the ► cursor button to execute the functions as follows. RETURN Press the ► cursor button or ENTER to return to the Thumbnail screen.
80 Presentation tools Y ou can also control the images by using the menu on the Thumbnail screen. PC-LESS Presentation (continued) Operating by the menu on the Thumbnail screen Item Functions Moves to an upper folder . SORT Allows you to sort les and folders as following.
81 Presentation tools PC-LESS Presentation (continued) • These operations are not accessible while the projector OSD is displayed. • The Thumbnail mode shows 20 pictures in 1 page as maximum. • It is not possible to change the input port by using the INPUT button when the Thumbnail screen, Slideshow , or Full Screen is displayed.
82 Presentation tools PC-LESS Presentation (continued) The Full Screen mode shows a full display image. T o display in Full Screen mode, select an image in the Thumbnail screen. Then press the ENTER button on the remote control or the INPUT button on the keypad, or click [ENTER] on the Web Remote Control.
83 Presentation tools PC-LESS Presentation (continued) Slideshow mode The following operations can be accessible while the Slideshow is displayed. * These operations are not accessible while the projector OSD is displayed.
84 Presentation tools PC-LESS Presentation (continued) Y ou can play the Slideshow at your desired con guration. Con gure the Slideshow items in the Thumbnail. 1) RETURN : Returns to the thumbnail mode. 2) PLA Y : Play the Slideshow . 3) ST ART : Set the beginning number of the Slideshow .
85 Presentation tools PC-LESS Presentation (continued) Playlist The Playlist is a DOS format text le, which decides the order of displayed still image les in the Thumbnail or Slideshow . The playlist le name is “playlist.txt” and it can be edited on a computer .
86 Presentation tools USB Display The projector can display images transferred from a computer via an USB cable ( 10 ). Select the USB DISPLA Y for the USB TYPE B item in the OPTION menu.
87 Presentation tools Display : The Floating menu is displayed, and the icon disappears from the Windows noti cation area. Quit : The application is closed, and the icon disappears from the Windows noti cation area. The menu shown in the right will be displayed when you right-click the application icon in the Windows noti cation area.
88 Presentation tools If you select the Option button on the Floating menu, the Options window is displayed. Optimize P erfor mance The “LiveViewer Lite for USB” captures screenshots in JPEG data and sends them to the projector . The “LiveV iewer Lite for USB” has two options that have different compression rate of JPEG data.
89 Maintenance Maintenance A lamp has nite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor . Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
90 Maintenance Lamp war ning Replacing the lamp (continued) HIGH VOL T AGE HIGH TEMPERA TURE HIGH PRESSURE ► The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time.
91 Maintenance The air lter unit of this projector consists of a lter cover , two kinds of lters, and a lter frame. The new double large lters system is expected to function longer . However , please check and clean it periodically to keep ventilation needed for normal operation of the projector .
92 Maintenance Cleaning and replacing the air lter (continued) 9. T urn the projector on and reset the lter time using the FIL TER TIME item in the EASY MENU. ► Before taking care of the air lter , make sure the power cable is not plugged in, then allow the projector to cool suf ciently .
93 Maintenance WARNING ► Be careful of handling a battery , as a battery can cause explosion, cracking or leakage, which could result in a re, an injury , and environment pollution. • Use only the speci ed and perfect battery . Do not use a battery with damage, such as a scratch, a dent, rust or leakage.
94 Caring for the mir ror and lens If the projection mirror or lens is awed, soiled or fogged, it could cause deterioration of display quality . Please take care of the mirror and lens, being cautious of handling. 1. T urn the projector off and unplug the power cord from the power outlet.
95 Maintenance Other care In order to ensure the safe use of your projector , please have it cleaned and inspected by your dealer about once every year . ► Before caring, make sure the power cord is not plugged in, and then allow the projector to cool suf ciently .
96 T r oubleshooting T roubleshooting If an abnormal operation should occur , stop using the projector immediately . Otherwise if a problem occurs with the projector , the following checks and measures are recommended before requesting repair . If this does not resolve the problem, please contact your dealer or service company .
97 Message Description The internal temperature is rising. Please turn the power off, and allow the projector to cool down at least 20 minutes. After having con rmed the following items, please turn the power ON again.
98 T r oubleshooting R e gar ding the indicator lamps When operation of the LAMP , TEMP and POWER indicators differs from usual, check and cope with it according to the following table. POWER indicator LAMP indicator TEMP indicator Description Lighting In Orange T urned off T urned off The projector is in a standby state.
99 T r oubleshooting Regarding the indicator lamps (continued) • When the interior portion has become overheated, for safety purposes, the projector is automatically shut down, and the indicator lamps may also be turned off. In such a case, disconnect the power cord, and wait at least 45 minutes.
100 T r oubleshooting Phenomena that may be easy to be mistak en for mac hine defects About the phenomenon confused with a machine defect, check and cope with it according to the following table. Phenomenon Cases not involving a machine defect Reference page Power does not come on.
101 T r oubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page Sound does not come out. The signal cables are not correctly connected. Correctly connect the audio cables.
102 Phenomenon Cases not involving a machine defect Reference page Video screen display freezes. The FREEZE function is working. Press FREEZE button to restore the screen to normal. 27 Colors have a faded- out appearance, or Color tone is poor . Color settings are not correctly adjusted.
103 Phenomenon Cases not involving a machine defect Reference page The computer connected to the USB TYPE B port of the projector does not start up. The computer cannot start up in the current hardware FRQ¿JXUDWLRQ Disconnect the USB cable from the computer , then reconnect it after starting up the computer .
104 Specifications Speci cations End User License Agr eement for the Projector Software • Software in the projector consists of the plural number of independent software modules and there exist our copyright or/and third party copyrights for each of such software modules.
1 Projector ED-A220N User's Manual (detailed) Network Guide Thank you for purchasing this product. This manual is intended to explain only the network function. For proper use of this product, please refer to this manual and the other manuals for this product.
2 Contents Contents 1. Connection to the Network ...................................................... 4 1.1 System requirements ................................................................................. 4 1.1.1 Required equipment preparation .
3 Contents 3. Web Control ............................................................................ 45 3.1 Logon ....................................................................................................... 46 3.2 Network Information .
4 1. Connection to the network 1.1 System requir ements 1. Connection to the Network The following equipments are required to connect the projector to your computer through the network. The “LiveViewer” software needs to be installed on all the computers to connect to the projector through a network.
5 1. Connection to the network 1.1 System requirements (continued) • Set your computer ’s resolution to XGA or less. Refer to the user manual for your computer or Windows. If it is larger than XGA, the transmission speed will be reduced. • If you use a screen resolution greater than XGA, the projector will shrink it to XGA on screen.
6 1.2 Installing the “Liv eViewer” The “LiveViewer” software needs to be installed on all the computers to connect to the projector through a network. Y ou need to log in as an administrator user to install the software. 1) T urn on the computer .
7 • The C:Program FilesProjector T oolsLiveViewer folder will be created and the program will be installed into that folder . If you wish to install to a different folder , click the [Browse] and select another folder . NO TE 1. Connection to the network 8) Con rm the program folder name.
8 1.3 Process to connect the networ k Before connecting your computer and projector via a network, make sure that the LAN port is selected as the input source on the projector . ( Operating in the User ’s Manual – Operating Guide ) Otherwise a connection cannot be established.
9 1.3.2 Star ting the “LiveViewer” Start the “LiveViewer” in your computer , taking one of the followings. • Double click the “LiveViewer” icon on the Desktop in your computer . • Select “Start” → “All Programs” → “Projector T ools” → “LiveViewer” on Windows menu.
10 1.4 Selecting the network connection mode • If you select the wireless LAN, the wireless LAN adapters in your computer are shown in the list. • If the wired LAN is selected, the wired LAN adapters in your computer are shown. NO TE After starting the “LiveViewer”, the “Select the Network Connection” screen comes up.
11 1.4 Selecting the network connection mode (continued) A network connection was not established. The screen is displayed in the case that the projector is not connected with a LAN cable to your computer when the wired LAN is selected. Be sure that the projector is connected with a LAN cable to your computer .
12 • If the DHCP is set on in the projector , the network connection between the projector and computer may not be established since IP address may be varied. If you like to use the My Connection, set the DHCP of f in the projector . • If no pro le data is assigned to the My Connection, it can’t be used.
13 Are you sure you want to connect the selected projector? The message is appeared when the wireless adapter you selected is already used for another network connection. • T o connect, click the [Y es] . Proceed to item &RQ¿UPLQJWKHFRQQHFWLRQWR your destination .
14 1.5 Selecting the network connection method There are some options to connect to the network. • Enter PassCode • Con gure Manually • Select From List Select From List Before selecting this item, your computer and the projectors need to be connected to the same network.
15 1.5.1 Passcode connection The unique Passcode system brings you very quick and simple connection to the network. The Passcode is a code that expresses the network setting in the projector .
16 1) T urn on the projector , and make sure that the projector image is on screen. 2) Press the MENU button on the remote control or the ▲ / ▼ buttons on the projector to show the menu on screen. 3) Use the ▲ / ▼ cursor buttons to select the ADV ANCED MENU, and use the ► cursor button to enter the item.
17 • When entering the Passcode, capital and small letters are not distinguished. • If you are using a Subnet mask other than Class A, B or C, you will have to establish the connection manually . If the manual setting screen is displayed, please follow item 1.
18 Windows prevented network con guration changes. Y ou may log in the Windows under User authority . Click the [OK] , then the “LiveViewer” main menu is displayed even though the network is not established. Click on the main and go back to item 1.
19 If you want to change the Network con guration to add, click the [Change] . A dialog for changing the Network con guration as shown to the right will be displayed. Enter IP address and subnet mask , then click the [OK] . Procedure to connect to the projector will start.
20 The message is appeared when the wireless adapter you selected is already used for another network connection. • T o connect, click the [Y es] . Proceed to item &RQ¿UPLQJWKHFRQQHFWLRQWRRXU destination .
21 After entering the Passcode ( 17 ), you are required to enter the network con guration manually if you use a Subnet mask other than Class A, B or C. ( 15 ) If you use the wired LAN, go to ( 22 ). (3) Confi guring m anuall y Wireless LAN The projector is required to be connected to an access point by a LAN cable.
22 Wired LAN Subnet mask *1 : 255.255.255.128 (example) 2) Click the [Connect] . 3) The network connection will be established. Proceed to item &RQ¿UPLQJWKH connection to your destination . ( 30 ) 1) Enter the following information for the projector .
23 1.6 Manual configuration There are 3 options for the manual con guration. If you select Con gure Network Settings Manually , proceed to item &RQ¿JXULQJWKH network settings manually .
24 • The number of the history record is maximum 10 for each network adapter . When the 1 1th data is stored, the oldest record among the 10 will be overwritten. • The date & time information in each history record is renewed when the network is connected by using the history record.
25 All setting for the network connection between the projector and computer is input manually . Select the >&RQ¿JXUH1HWZRUN6HWWLQJV Manually] . 1.7 Configuring the network settings m anuall y The information to be input manually is different, depending on how you want to connect the projector and computer .
26 Wireless LAN SSID: WirelessAccessPoint (example) Encryption: WEP64bit (example) Encryption key *2 : ********** (example) Mode: INFRASTRUCTURE 2) Click the [Next] . 3) Enter the following information that is set in the projector . *3 IP address : 192.
27 Wired LAN IP address : 192.168.1.10 (example) Subnet mask : 255.255.255.0 (example) 2) Click the [Connect] . 3) The network connection will be established. Proceed to item &RQ¿UPLQJWKHFRQQHFWLRQWRRXUGHVWLQDWLRQ . ( 30 ) 1) Enter the following information for the projector .
28 1.7 Con guring the network settings manually (continued) 1. Connection to the network This dialog will be displayed when you need to add a Network con guration on your computer to connect to the projector .
29 1.7 Con guring the network settings manually (continued) 1. Connection to the network If the entered IP address and projector's IP address are the same, a warning dialog shown to the right will be displayed.
30 1.8 Confir m ing the connection to your destina tion When the network connection is established, the “Connection to Projector successful” screen is displayed. Make sure that the right projector that you want to send your image to is selected, by checking the projector name and IP address shown in the screen.
31 1.8 Con rming the connection to your destination (continued) The projector you want to send your images to is in the Slideshow mode in the PC-LESS Presentation. A Slideshow is currently running on the projector that you are trying to display to.
32 When the connection to the projector could not be established, an error message, “Network Connection not established”, will come up. Click the [OK] then the “LiveViewer” main menu is displayed even though the network is not established. Click on the main menu to go back to item 1.
33 1.9 Profile data The network setting to connect the projector and computer can be stored as a pro le data. Once the data is stored, all you need to do is to select the data to connect to the network. It is recommended when the same network connection is often used.
34 If necessary , the pro le data can be edited on the Manual Con guration screen. ( 23 ) 1) Select the >3UR¿OH@ , and select one of the data listed in the window . 2) Click the [Edit] . 3) The “Edit pro le” screen will come up.
35 1.9.4 Registering My Connection 1.9 Pro le data (continued) One of the pro le data, which is often used, can be registered as the My Connection pro le data. Once the data is registered, all you need to do is to select the My Connection to connect to the network.
36 1.9 Pro le data (continued) • If there are already 10 pro le data, the check box cannot be checked. Please erase one of the existing pro le data. • The pro le name for the stored data is assigned by the “LiveViewer” automatically .
37 . $ 3 2.1 Using the “Liv eViewer” When you get the connection between your projector and computer , the “LiveViewer” main menu will be shown on the computer screen. On the main menu you can con gure settings and operate functions to send your images to the projector .
38 2. Network Pr esentation 2.1 Using the “LiveV iewer” (continued) $ Hold button The image on screen is temporally frozen. The last image before the button is clicked is remained on screen. Y ou can revise the image data on your computer without showing it on the projector ’s screen.
39 2.1.2 Displaying the status 1) Indicator The indicator shows the following status. 2) Status Display in Multi PC mode The icon is displayed at the right end of the Display mode buttons. One of the following icons to inform which quarter screens are used will be shown.
40 2.1.3 Switching the display mode The “LiveViewer” has the Single PC mode and Multi PC mode. The modes can be switched on the main menu. 1) Click the button on the main menu. The buttons below are displayed. 2) Select from . to 1 buttons, and click it.
41 2.1.4 Option menu Clicking the Option button displays the option menu on screen. 3 Optimize Performance The “LiveViewer” captures computer screen in JPEG data and sends the JPEG data to the projector . The “LiveV iewer” has two options that have different compression rate of JPEG data.
42 $ Presenter Mode In the Single PC mode, the projector can be occupied by one computer and can block an access from any other computer , if the Presenter mode is selected in the “LiveViewer”. While making your presentation, you don’t need to worry that the image on screen is unexpectedly switched to an image sent by another computer .
43 2. Network Pr esentation 2.2 Star ting the Network Pr esentation This chapter explains the Network Presentation feature with which you can project computer images transmitted through a network.
44 2. Network Pr esentation 2.2 Starting the Network Presentation (continued) 2.2.2 Presenter mode 2.2.3 Display User Name In the Single PC mode, the projector can be occupied by one computer and can block an access from any other computer , if the Presenter mode is selected in the “LiveViewer”.
45 3. We b Control Y ou can adjust or control the projector via a network from a web browser on a computer that is connected to the same network. • Internet Explorer 6.0 or later is required. • If JavaScript is disabled in your web browser con guration, you must enable JavaScript in order to use the projector web pages properly .
46 3. We b Control 3.1 Logon T o use the Web Control function, you need to logon with your user name and password. ( 47 ) Refer to the following for con guring or controlling the projector via a web browser . 1) Display the logon window as shown on the right.
47 Below are the factory default settings for user name and password. User name Password Administrator <blank> If you logon successfully , the screen below will be displayed. Main menu 3) Click the desired operation or con guration item on the main menu.
48 3.2 Network Infor mation Displays the projector ’s current network con guration settings. Item Description Projector Name Displays the projector name settings. DHCP Displays the DHCP con guration settings. IP Address Displays the current IP address.
49 3.3 Network Settings Displays and con gures network settings. Item Description ,3&RQ¿JXUDWLRQ Con gures network settings. DHCP ON Enables DHCP . DHCP OFF Disables DHCP . IP Address Con gures the IP address when DHCP is disabled.
50 3.4 P or t Settings Displays and con gures communication port settings. Item Description Network Control Port1 (Port:23) Con gures command control port 1 (Port:23). Port open Click the [Enable] check box to use port 23. Authentication Click the [Enable] check box when authentication is required for this port.
51 Item Description SNMP Port Con gures the SNMP port. Port open Click the [Enable] check box to use SNMP . T rap address Con gures the destination of the SNMP T rap in IP format. • The address allows not only IP address but also domain name if the valid DNS server is setup in the Network Settings .
52 3.5 Mail Settings Displays and con gures e-mail addressing settings. Item Description Send Mail Click the [Enable] check box to use the e-mail function. Con gure the conditions for sending e-mail under the Alert Settings . SMTP Server Address Con gures the address of the mail server in IP format.
53 3.6 Aler t Settings Displays and con gures failure & alert settings. Item Description Cover Error The lamp cover has not been properly xed. Fan Error The cooling fan is not operating. Lamp Error The lamp does not light, and there is a possibility that interior portion has become heated.
54 The Alert Items are shown below . Item Description Alarm Time Con gures the time to alert. (Only Lamp Time Alarm and Filter Time Alarm .) SNMP T rap Click the [Enable] check box to enable SNMP T rap alerts. Send Mail Click the [Enable] check box to enable e-mail alerts.
55 3.7 Schedule Settings Displays and con gures schedule settings. Item Description Daily Con gures the daily schedule. Sunday Con gures the Sunday schedule. Monday Con gures the Monday schedule. T uesday Con gures the T uesday schedule.
56 3.7 Schedule Settings (Continued) The schedule settings are shown below . Item Description Schedule Click the [Enable] check box to enable the schedule. Date (Month/Day) Con gures the month and date. This item appears only when Speci c date (No.
57 • After the projector is moved, check the date and time set for the projector before con guring the schedules. Strong shock may make the date and time settings ( 58 ) get out of tune.
58 3.8 Date/Time Settings Displays and con gures the date and time settings. Item Description Current Date Con gures the current date in year/month/day format. Current Time Con gures the current time in hour:minute:second format. Daylight Savings Time Click the [ON] check box to enable daylight savings time and set the following items.
59 Item Description Time difference Con gures the time difference. Set the same time dif ference as the one set on your computer . If unsure, consult your IT manager . SNTP Click the [ON] check box to retrieve Date and T ime information from the SNTP server and set the following items.
60 3.9 Security Settings Displays and con gures passwords and other security settings. Item Description User Account Con gures the user name and password. User name Con gures the user name. The length of the text can be up to 32 alphanumeric characters.
61 3.10 Projector Contr ol Controls the projector . Item Description MAIN POWER T urns the power on/off. INPUT SOURCE Selects the input source. PICTURE MODE Selects the picture mode setting. BLANK ON/OFF T urns Blank on/off. MUTE T urns Mute on/off. FREEZE T urns Freeze on/off.
62 3.10 Projector Control (Continued) Item Description PICTURE BRIGHTNESS Adjusts the brightness setting. CONTRAST Adjusts the contrast setting. GAMMA Selects the gamma setting. COLOR TEMP Selects the color temperature setting. COLOR Adjusts the color setting.
63 3.10 Projector Control (Continued) Item Description SETUP D-ZOOM Adjusts the zoom. D-SHIFT V Adjusts the vertical picture position. D-SHIFT H Adjusts the horizontal picture position. PICTURE POSITION Selects the vertical picture position. KEYSTONE V Adjusts the vertical keystone distortion setting.
64 3.10 Projector Control (Continued) 3. We b Control Item Description AUDIO VOLUME Adjusts the volume setting. SPEAKER T urns the built-in speaker on/off. AUDIO SOURCE - COMPUTER IN1 Assigns the AUDIO SOURCE - COMPUTER IN1 input port. AUDIO SOURCE - COMPUTER IN2 Assigns the AUDIO SOURCE - COMPUTER IN2 input port.
65 Item Description OPTION AUTO SEARCH T urns the automatic signal search function on/off. DIRECT POWER ON T urns the direct power on function on/off. AUTO POWER OFF Con gures the timer to shut of f the projector when no signal is detected. USB TYPE B Selects the USB TYPE B setting.
66 The items shown in the table below can be performed using the Projector Control menu. Click the [Quit Presenter Mode] . Item Description SERVICE Quit Presenter Mode Quit compulsorily from the Presenter mode.
67 3.11 R emote Control Y ou can use your Web browser to control the projector . • Do not attempt to control the projector with the projector ’s remote control and via your W eb browser at the same time. It may cause some operational errors in the projector .
68 3.12 Projector Status Displays and con gures the current projector status. Item Description Error Status Displays the current error status Lamp Time Displays the usage time for the current lamp. Filter Time Displays the usage time for the current lter .
69 3.13 Network Restar t Restarts the projector ’s network connection. Item Description Restart Restarts the projector ’s network connection in order to activate new con guration settings. • Restarting requires you to re-log on in order to further control or con gure the projector via a web browser .
70 4. My Image Function The projector can display still images that are transferred via the network. • It is possible to allocate the image le up to 4 in the maximum.
71 4. My Image Function 4. My Image Function (Continued) Con gure the following items from a web browser when MY IMAGE function is used. Example : If the IP address of the projector is set to 192.168.1.10: 1) Enter "http://192.168.1.10/" into the address bar of the web browser .
72 1 4 3 2 5. Messenger Function The projector can display the text data transferred via the network on the screen. The text data can be displayed on the screen in two ways that displays the text transferred from the computer on real time, and the other chooses and displays the text data from the ones once stored in the projector .
73 5. Messenger Function 5. Messenger Function (Continued) Con gure the following items from a web browser when Messenger function is used. Example : If the IP address of the projector is set to 192.168.1.10: 1) Enter "http://192.168.1.10/" into the address bar of the web browser .
74 6. Network Bridge Function This projector is equipped with the NETWORK BRIDGE function to perform mutual conversion of a network protocol and a serial interface.
75 6. Network Bridge Function 6.2 Communication setup 6.3 Communication por t 1) Using the COMMUNICA TION TYPE menu, select the NETWORK BRIDGE for the CONTROL port. 2) Using the SERIAL SETTINGS menu, select the proper baud rate and parity for the CONTROL port, according to the speci cation of the RS-232C port of the connected device.
76 6.4 T r ansmission method 6.4.1 HALF-DUPLEX The transmission method can be selected from the menus, only when the NETWORK BRIDGE is selected for the COMMUNICA TION TYPE.
77 • With using the HALF-DUPLEX method, the projector can send out 254 byte data as maximum at once. • If it is not required to monitor the response data from an external device and the RESPONSE LIMIT TIME is set to OFF , the projector can receive the data from the computer and send it out to an external device continuously .
78 7. Other Functions 7.1 E-mail Aler ts The projector can automatically send an alert message to the speci ed e-mail addresses when the projector detects a certain condition that is requiring maintenance or detected an error . • Up to ve e-mail addresses can be speci ed.
79 7.1 E-mail Alerts (Continued) 7. Other Functions 5) Click the [Alert Settings] on the main menu to con gure the E-mail Alerts settings. 6) Select and con gure each alert item. Refer to item 3.6 Alert Setting ( 53 ) for further information.
80 7.2 Projector Mana gement using SNMP The SNMP (Simple Network Management Protocol) enables to manage the projector information, which is a failure or warning status, from the computer on the network. The SNMP management software will be required on the computer to use this function.
81 7.3 Ev ent Scheduling The scheduling function enables to setup scheduled events including power on / power off. It enables to be “self-management” projector . • Y ou can schedule the following control events: Power , Input Source, My Image, Messenger , Slideshow .
82 • In standby mode, the POWER indicator will ash green for approx. 3 seconds when at least 1 “Power ON” schedule is saved. • When the schedule function is used, the power cord must be connected to the projector and the outlet. The schedule function does not work when the breaker in a room is tripped.
83 7.3 Event Scheduling(Continued) Date/Time Settings ( 58 ) • The battery for the built in clock may be dead if the clock loses time even when the date and time have been set correctly . Replace the battery by following the instructions on replacing the battery .
84 7.4 Command Control via the Networ k Y ou can con gure and control the projector via the network using RS-232C commands. Communication P or t The following two ports are assigned for the command control. Command Control Settings ( 50 ) 4) Click the [Enable] check box to open Network Control Port1 (Port: 23) to use TCP #23.
85 7.4 Command Control via the Network (Continued) When the authentication setting is enabled, the following settings are required. ( 60 ) 7) Click the [Security Settings] on the main menu. 8) Click the [Network Control] and enter the desired authentication password.
86 Command F or mat Command formats differ among the dif ferent communication ports. ● TCP #23 Y ou can use the RS-232C commands without any changes.
87 Reply Data f or mat The connection ID (the data is same as the connection ID data on the sending data format) is attached to the RS-232C commands reply data.
88 Automa tic Connection Break The TCP connection will be automatically disconnected after there is no communication for 30 seconds after being established. The projector does not accept commands without authentication success when authentication is enabled.
89 8. T roubleshooting 8. T r oubleshooting Problem Likely Cause Things to Check Reference Page Number No image The projector is not turned on. Is the projector ’s lamp on? *18 The projector ’s input source isn’t switched to LAN.
90 Problem Likely Cause Things to Check Reference Page Number Network Presentation The projected image is rather slow compared to that of the computer The projector isn’t capable of relaying dynamic images such as PowerPoint ® animation at full speed.
91 Problem Likely Cause Things to Check Reference Page Number Others - Information from the projector to computer is not correct or completed - The projector does not respond - Image on screen is frozen. Communication between the projector and computer is not working well.
92 9. Warr anty and after-sales ser vice 9. W arranty and after-sales service If a problem occurs with the equipment, please read 8. T roubleshooting ( 89 ) section rst and review all suggested check points. After that, please contact your dealer or service company , if you still have the problem.
1 NOTE • Be sure to check jack type, signal level, timing and resolution before connecting this projector to a PC. • Some PCs may have multiple display screen modes. Use of some of these modes will not be possible with this projector . • Depending on the input signal, full-size display may not be possible in some cases.
2 Initial set signals Initial set signals The following signals are used for the initial settings. The signal timing of some computer models may be different. In such case, adjust the items V POSITION and H POSITION in the IMAGE menu. Back porch (B) Front porch (D) Back porch (b) Front porch (d) Active video (C) Data Data H.
3 Connection to the por ts Connection to the ports NO TICE ► Use the cables with straight plugs, not L-shaped ones, as the input ports of the projector are recessed. ► Only the signal that is input from the COMPUTER IN1 or IN2 can be output from the MONITOR OUT port.
4 D S-VIDEO Mini DIN 4pin jack • System: NTSC, P AL, SECAM, P AL-M, P AL-N, NTSC4.43, P AL(60Hz) Pin Signal 1 Color signal 0.286Vp-p (NTSC, burst), 75 Ω terminator Color signal 0.
5 Connection to the por ts (continued) G AUDIO IN1, H AUDIO IN2 Ø3.5 stereo mini jack • 200 mV rms, 47k Ω terminator AUDIO IN3 I R, J L RCA jack x2 • 200 mV rms, 47k Ω terminator AUDIO OUT K R, L L RCA jack x2 • 200 mV rms, 1k Ω output impedance M MIC Ø3.
6 Connection to the por ts (continued) O USB TYPE B USB B type jack Pin Signal 1 +5V 2 - Data 3 + Data 4 Ground 4 3 2 1 P CONTROL D-sub 9pin plug • About the details of RS-232C communication, please refer to the section "RS-232C Communication".
7 Connection to the por ts (continued) T o input component video signal to COMPUTER IN ports ex. T o input component video signal to the COMPUTER IN1 or IN2 port of the projector , use a RCA to D-sub cable or adapter .
8 RS-232C Communication RS-232C Communication When the projector connects to the computer by RS-232C communication, the projector can be controlled with RS-232C commands from the computer . For details of RS-232C commands, refer to RS-232C Communication / Network command table ( 17 ).
9 RS-232C Communication (continued) Communicaion settings 1. Protocol 19200bps,8N1 2. Command for mat ("h" shows hexadecimal) Byte Number 01 2 3 4 5 6 789 1 0 1 1 1 2 Command Action Header D.
10 RS-232C Communication (continued) 3. R esponse code / Er r or code ("h" shows hexadecimal) (1) ACK reply : 06h When the projector receives the Set, Increment, Decrement or Execute command correctly , the projector changes the setting data for the speci ed item by [T ype], and it returns the code.
11 Command Control via the Network When the projector connects network, the projector can be controlled with RS- 232C commands from the computer with web browser . For details of RS-232C commands, refer to RS-232C Communication / Network command table ( 17 ).
12 Communicaion P or t The following two ports are assigned for the command control. TCP #23 TCP #9715 Con gure the following items form a web browser when command control is used. Port Settings Network Control Port1 (Port: 23) Port open Click the [Enable] check box to open [Network Control Port1 (Port: 23)] to use TCP #23.
13 Command Control via the Networ k (continued) Command control settings [TCP #23] 1. Command for mat Same as RS-232C communication, refer to RS-232C Communicaton command format. 2. R esponse code / Er r or code ("h" shows hexadecimal) Four of the response / error code used for TCP#23 are the same as RS-232C Communication (1)~(4).
14 2. R esponse code / Er r or code ("h" shows hexadecimal) The connection ID is attached for the TCP#23's response / error codes are used.
15 This projector is equipped with NETWORK BRIDGE function. When the projector connects to the computer by LAN communicaton, an external device that is connected with this projector by RS-232C communication can be controlled from the computer as a network terminal.
16 Communication settings For communication setting, use the OPTION - SERVICE - COMMUNICA TION menu. ( OPTION menu - SERVICE - COMMUNICA TION in the User's Manual - Operating Guide ) Item.
17 RS-232C Communication / Network command table Names Operation T ype Header Command Data CRC Action T ype Setting code Power Set T urn off BE EF 03 06 00 2A D3 01 00 00 60 00 00 T urn on BE EF 03 06.
RS-232C Communication / Netw or k command table (continued) 18 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code CONTRAST Reset Execute BE EF 03 06 00 A4.
RS-232C Communication / Netw or k command table (continued) 19 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code User Gamma Point 7 Get BE EF 03 06 00 80.
RS-232C Communication / Netw or k command table (continued) 20 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code COLOR TEMP OFFSET B Get BE EF 03 06 00 B.
RS-232C Communication / Netw or k command table (continued) 21 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code H POSITION Get BE EF 03 06 00 F1 82 02 0.
RS-232C Communication / Netw or k command table (continued) 22 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code HDMI RANGE Set AUTO BE EF 03 06 00 86 D8.
RS-232C Communication / Netw or k command table (continued) 23 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code PERFECT FIT Left T op -H Get BE EF 03 06.
RS-232C Communication / Netw or k command table (continued) 24 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code ECO MODE Set BRIGHT BE EF 03 06 00 3B 23.
RS-232C Communication / Netw or k command table (continued) 25 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code VOLUME - S-VIDEO Get BE EF 03 06 00 75 C.
RS-232C Communication / Netw or k command table (continued) 26 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code AUDIO SOURCE USB TYPE B Set OFF BE EF 03.
RS-232C Communication / Netw or k command table (continued) 27 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code LANGUAGE Set POLSKI BE EF 03 06 00 97 D7.
RS-232C Communication / Netw or k command table (continued) 28 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code TEMPLA TE Set TEST P A TTERN BE EF 03 06.
RS-232C Communication / Netw or k command table (continued) 29 (continued on next page) Names Operation T ype Header Command Data CRC Action T ype Setting code MY BUTT ON-1 Set COMPUTER IN1 BE EF 03 0.
RS-232C Communication / Netw or k command table (continued) 30 Names Operation T ype Header Command Data CRC Action T ype Setting code MY SOURCE Set COMPUTER IN1 BE EF 03 06 00 F A 38 01 00 20 36 00 0.
31 PJLink command PJLink command POWR Power Contorol 0 = Standby 1 = Power On POWR ? Power Status inquiry 0 = Standby 1 = Power On 2 = Cool Down INPT Input Source selection 1 1 = COMPUTER IN 1 12 = CO.
32 PJLink command (continued) Commands Control Description Parameter or Response ERST ? Error Status inquiry 1st byte: Refers to Fan error; one of 0 to 2 2nd byte : Refers to Lamp error; one of 0 to 2.
1 ENGLISH Projector ED-A220N User's Manual (concise) Thank you for purchasing this projector . Please read through this manual before using this product, in order to use safely and utilize well the product. WARNING ► Before using this product, be sure to read all manuals for this product.
2 Fir st of all Entries and gr aphical symbols explanation The following entries and graphical symbols are used for the manuals and the product as follows, for safety purpose. Please know their meanings beforehand, and heed them. Impor tant safety instr uction The followings are important instructions for safely using the product.
3 ENGLISH R e gulator y notices About Electro-Ma gnetic Interference This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. This product may cause interference if used in residential areas.
4 Contents of package Y our projector should come with the items shown below . Check that all the items are included. Require of your dealer immediately if any items are missing.
5 ENGLISH WARNING ► Install the projector in a stable horizontal position. ► Place the projector in a cool place, and ensure that there is suf cient ventilation. Do not place the projector where the air from an air conditioner or similar unit will blow on it directly .
6 Access point COMPUTER IN1 COMPUTER IN2 HDMI USB TYPE B S-VIDEO VIDEO AUDIO OUT AUDIO IN3 AUDIO IN1 AUDIO IN2 MIC MONITOR OUT CONTROL USB TYPE A DC5V 0.
7 ENGLISH USB storage device Connecting with your devices (continued) COMPUTER IN1 COMPUTER IN2 HDMI USB TYPE B S-VIDEO VIDEO AUDIO OUT AUDIO IN3 AUDIO IN1 AUDIO IN2 MIC MONITOR OUT CONTROL USB TYPE A DC5V 0.
8 Connecting pow er suppl y 1. Put the connector of the power cord into the AC IN (AC inlet) of the projector . 2. Firmly plug the power cord’s plug into the outlet. In a couple of seconds after the power supply connection, the POWER indicator will light up in steady orange.
9 ENGLISH Using the cable co v er Utilize the cable cover as the guard and blind for the connecting parts. 1. Connect the signal cables and the power cord to the projector rst. 2. Combine parts as shown in gure, and assemble the cable cover . 3 .
10 Preparing for the remote contr ol Please insert the batteries into the remote control before using it. If the remote control starts to malfunction, try to replace the batteries. If you will not use the remote control for long period, remove the batteries from the remote control and store them in a safe place.
11 ENGLISH T ur ning on the pow er 1. Make sure that the power cord is rmly and correctly connected to the projector and the outlet. 2. Make sure that the POWER indicator is steady orange. 3. Con rm that there is nothing that the lens door hits while opening.
12 Adjusting the projector's eleva tor The projector has Front foot for inclinations and Rear foot for horizontals. Spacers on the each elevator foot are installed at the time of shipment, and projector is in a condition to be able to just project.
13 ENGLISH F ocusing Use the FOCUS + and FOCUS – buttons on the projector or remote control to adjust the screen focus. Selecting an aspect ratio Each time you press the ASPECT button on the remote control, it switches the aspect ratio of the image, in turn.
14 T ur ning of f the pow er 1. Press the ST ANDBY/ON button on the projector or the remote control. The message “Power off?” will appear on the screen for about 5 seconds. 2. Con rm that there is nothing that the lens door hits while closing.
15 ENGLISH R eplacing the lamp A lamp has nite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor . Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
16 HIGH VOL T AGE HIGH TEMPERA TURE HIGH PRESSURE WARNING ► The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
17 ENGLISH The air lter has two kinds of lters inside. Please check and clean the air lter periodically . When the indicators or a message prompts you to clean the air lter , comply with it as soon as possible. If the lters are damaged or heavily soiled, replace them with the new ones.
18 1. T urn the projector off, and unplug the power cord. Allow the projector to cool suf ciently . 2. After making sure that the projector has cooled adequately , slowly turn over the projector , so that the bottom is facing.
19 ENGLISH Caring for the mir ror and lens If the projection mirror or lens is awed, soiled or fogged, it could cause deterioration of display quality . Please take care of the mirror and lens, being cautious of handling. 1. T urn the projector off and unplug the power cord from the power outlet.
20 Using the CD manual The other manuals for this product are written into the included CD-ROM titled “User ’s Manual (detailed)”. Before using the CD-ROM, please read the following to ensure the proper use. System requir ements The system for using the CD-ROM requires the following.
21 ENGLISH 345 303 94 124 85 72 130 308 119 192 Item 6SHFL¿FDWLRQ Product name Liquid crystal projector Liquid Crystal Panel 786,432 pixels (1024 horizontal x 768 vertical) Lamp 210W UHP Speaker 10W Power supply AC 100-120V/ 3.
22 T roubleshooting - War ranty and after-ser vice If an abnormal operation (such as smoke, strange odor or excessive sound) should occur , stop using the projector immediately .
NOTE • The information in this manual is subject to change without notice. • The manufacturer assumes no responsibility for any errors that may appear in this manual. • The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent.
Hitachi America, Ltd. Digital Media Division 900 Hitachi way , Chula Vista CA 91914-3556 USA CANADA T el: +1 -800-225-1741 Fax: +1 -619-591-5418 ► http://www .hitachi-america.us/digitalmedia Hitachi Europe Ltd., Consumer Affairs Department PO Box 3007 Maidenhead Berkshire SL6 8ZE UNITED KINGDOM T el: 0844 481 0297 Email: consumer .
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