Projector 8100 User's Manual (detailed) Operating Guide Thank you for purchasing this projector. WARNING ►Before using this product, please read all manuals for this product. Be sure to read “Safety Guide” first. After reading them, store them in a safe place for future reference. About this manual Various symbols are used in this manual. The meanings of these symbols are described below.
Contents Contents About this manual. . . . . . . . . . . 1 Contents. . . . . . . . . . . . . . . . . . 2 Projector features. . . . . . . . . . . 3 Preparations. . . . . . . . . . . . . . . 3 Contents of package. . . . . . . . . . . . . . 3 Part names. . . . . . . . . . . . . . . . 4 Projector. . . . . . . . . . . . . . . . . . . . . . . 4 Control buttons. . . . . . . . . . . . . . . . . . 5 Ports. . . . . . . . . . . . . . . . . . . . . . . .
Projector features / Preparations Projector features This product realizes the large projection image of various image signals, even if in a small space. This product can offer you convenience and various uses by the following features. ü T he unique lens and mirror system realizes ultra short distance projection, which gives you more various way of use. ü The motorized lens door offers you very simple use of the projector. ü This projector can be controlled and monitored via LAN connection.
Part names Part names Projector (1) Control buttons (See the following page.) (2) Lamp cover (&61) (3) Remote sensors (&14) (4) Speaker (&37) (5) Exhaust vents (6) Lens door (&16, 66) (7) Ports (&5, 10) (8) AC inlet (&12) (9) Power switch (&16) (10) Security bar (&13) (11) Intake vents (12) Filter unit (&63) (13) Elevator feet (&20) (14) Battery cover (&65) (15) Internal threads These are threads for optional mounting accessories.
Part names Control buttons (1) LAMP indicator (&69) (2) TEMP indicator (&69) (3) POWER indicator (&16, 17, 69) (4) STANDBY/ON button (&16, 17) (5) INPUT button (&18) (6) FOCUS +/- buttons when no menu is displayed (&21), or Cursor ◄, ► buttons when a menu is displayed (&24). (7) MENU buttons when no menu is displayed (&24), or Cursor ▲, ▼ buttons when a menu is displayed (&24).
Part names Remote control (1) STANDBY/ON button (&16, 17) (2) VIDEO button (&19) (3) COMPUTER button (&18) (4) SEARCH button (&19) (5) ASPECT button (&19) (6) AUTO button (&21) (7) BLANK button (&23) (8) MAGNIFY ON button (&22) (9) MAGNIFY OFF button (&15, 22) (10) HOME button (&15) (11) END button (&15) (12) PAGE UP button (&15) (13) PAGE DOWN button (&15) (14) VOLUME button (&18) (15) MUTE button (&15, 18) (16) FREEZE button (&23) (17) MY BUTTON 1 button (&44) (18) MY BUTTON 2 button (&44) (19) KEYSTONE
Setting up Setting up Arrangement Install the projector in a stable, cool, dry and airy place, keeping a space of 30 cm or more between the sides of the projector and other objects such as walls. Refer to the following to decide the projection style. Ceiling mount and tabletop use must be setup with the designated optional accessories. Ask your dealer for details.
Setting up Arrangement (continued) Refer to the following for the projection distance. The values shown in the table are calculated for a full size screen: 1024x768. Table for 4:3 screen (1) A A C2 C1 B1 (2) B2 B2 C2 C1 B1 B2 inch cm inch cm inch 48 * 0.5 *(0.2) 38.3 15 50 2.0 1 39.8 16 60 9.6 4 47.4 19 70 17.2 7 55.0 22 80 24.8 10 62.6 25 90 32.4 13 70.2 28 100 39.9 16 77.7 31 120 55.0 22 92.8 37 150 77.7 31 115.5 45 200 115.5 45 153.3 60 (±8%) C1 cm inch 24.4 10 25.2 10 28.9 11 32.6 13 36.
Setting up Arrangement (continued) WARNING ►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. Using a damaged projector could then result in fire and/or electric shock. • Do not place the projector on an unstable, slanted or vibrational surface such as a wobbly or inclined stand. • Do not place the projector on its side or front position.
Setting up Connecting with your devices Before connecting them, make sure that the devices are suitable to connect with this projector, and prepare the required signal cables and adapters. Consult your dealer if the accessory that is not included in this product is required. Refer to the following for connection. If you want to use the cable cover, see the Using the cable cover (13).
Setting up Connecting your devices (continued) NOTE • Be sure to read the manuals for devices before connecting them to the projector, and make sure that all the devices are suitable to be connected with this product. Before connecting to a PC, check the signal level, the signal timing, and the resolution. - Be sure to consult to the administrator of the network. Do not connect LAN port to any network that might have the excessive voltage. - Some signal may need an adapter to input this projector.
Setting up Connecting with a power supply Before connection, confirm that the power outlet is suitable for this projector and the power cord. Then follow the procedure below for connection. AC Inlet the end of the power cord with the 1. Insert socket into the AC inlet of the projector. the other end of the power cord into 2. Plug a power outlet. Power cord (with the socket) WARNING ►Be careful of operation for a power supply not to cause an electric shock or a fire.
Setting up Using the security bar and slot This projector has the security bar for a commercial anti-theft chain or wire up to 10 mm in diameter, and also the security slot for the Kensington lock. For details, see the manual of the security tool. NOTE • These are not provided as comprehensive theft preventions but supplemental measures.
Remote control Remote control Preparing for the remote control The accessory remote control needs batteries. Use the batteries included in this product or two new batteries of the specified type: HITACHI MAXELL, part number LR6 or R6P. Follow the following procedure. the battery cover in the back of the remote 1. Remove control. the batteries into the battery holder, according to 2. Put the polarity markings (+) and (-) inside the holder. 3. Put the battery cover back to the former state.
Remote control Changing the frequency of remote control 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. In order to set the Mode, please keep pressing the combination of two buttons listed below simultaneously for about 3 seconds. (2) (1) Set to Mode 1:NORMAL... MUTE and RESET buttons (2) Set to Mode 2:HIGH...
Power on/off Power on/off Turning on the power Turn on the projector and the connected devices. Turn on the projector ahead of other connected devices, unless mentioned in the manuals. For this projector, follow the procedure below. the side marked " I " of the power 1. Press switch, as the power-on position. The POWER indicator lights up in orange. ● For a couple of seconds after the POWER indicator lights up, wait to use the control buttons (on the projector and remote control).
Power on/off Turn off the power Turn the projector off after turning off the other connected devices, unless mentioned in the manuals. For this projector, follow the procedure below. the STANDBY/ON button (on the 1. Press projector or remote control). The “Power off?” dialog appears on the screen for about 5 seconds. that there is nothing that the lens 2. Confirm door hits while closing. Then press the STANDBY/ON button again while the message appears.
Operating Operating VOLUME button Adjusting the volume 1. the ▲/▼ cursor buttons to adjust the volume. 2. Use To close the dialog and complete the operation, press the VOLUME VIDEO Press VOLUME button on the remote control. A dialog will appear on the screen to aid you in adjusting the volume. MAGNIFY SEARCH AUTO BLANK HOME PAGE UP VOLUME END PAGE DOWN ON MUTE OFF FREEZE button again. Even if you do not do anything, the dialog will automatically disappear after a few seconds.
Operating Selecting an input signal (continued) VIDEO button VIDEO button on the remote control. 1. Press Each time you press the button, the projector switches its input VIDEO port from the current port as below.
Operating Adjusting the projection position This projector has four elevator feet in the bottom. Use them to adjust the projection position. UTER UTER IN2 IN1 COMP LAN 1 AUDIO OUT COMP UTER OUT EO S-VID COMP AUDIO USB ROL CONT 2 IN R CR/P B CB/P R Y L IN3 VIDEO AUDIO max. 43 mm Elevator feet CAUTION ►Do not lengthen the elevator feet to 43 mm or more. The foot lengthened exceeding the limit may come off from the projector, and result in an injury.
Operating Adjusting the focus VIDEO COMPUTER SEARCH ASPECT Press the FOCUS + or FOCUS – button on the remote control, or FOCUS + or FOCUS – button on the projector while no menu is on screen, to display the FOCUS box on screen. Use the FOCUS + and FOCUS – buttons to adjust the screen focus. After the focus adjustment, wait for a while until the FOCUS box is disappeared, if you want to display any other menu on screen by pushing the MENU button on the projector.
Operating Correcting the keystone distortions VIDEO KEYSTONE button on the remote 1. Press control. A dialog will appear on the screen ASPECT MAGNIFY SEARCH AUTO BLANK HOME PAGE UP VOLUME END PAGE DOWN ON MUTE OFF to aid you in correcting the distortion. 2. COMPUTER KEYSTONE button FREEZE - Use the ▲/▼ cursor buttons to adjust the keystone correction.
Operating Freezing the screen 1. Press the FREEZE button on the remote control. The “FREEZE” indication will appear on the screen (however, the indication will not appear when the TURN OFF is selected for the MESSAGE item in the SCREEN Menu (41)), and the projector will go into the FREEZE mode, which the picture is frozen. To exit the FREEZE mode and restore the screen to normal, press the FREEZE button again.
Operating Using the menu function This projector has the following menus: PICTURE, IMAGE, INPUT, SETUP, SCREEN, OPTION, NETWORK, C.C. and EASY MENU. EASY MENU consists of functions often used, and the other menus are classified into each purpose and brought together as the Advanced Menu. Each of these menus is operated using the same methods. The basic operations of these menus are as follows.
Operating Using the menu function (continued) In the Advanced Menu the ▲/▼ cursor buttons to select a menu. 2. Use If you want to change it to the EASY MENU, select EASY MENU. Then press the ► cursor button, or ENTER button to select an item. The lower layer menu of the selected item will appear. Advanced Menu the ▲/▼ cursor buttons to select an item to operate. 3. Use Then press the ► cursor button, or ENTER button to progress. The operation menu of the selected item will appear. 4.
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. See the ASPECT item in IMAGE Menu (31). D-ZOOM Using the ◄/► buttons adjusts the zoom. See the D-ZOOM item in SETUP Menu (36). KEYSTONE Using the ◄/► buttons corrects the vertical keystone distortion.
EASY MENU EASY MENU (continued) Item BRIGHTNESS CONTRAST COLOR TINT SHARPNESS WHISPER MIRROR RESET Description Using the ◄/► buttons adjusts the brightness. See BRIGHTNESS item in PICTURE Menu (28). Using the ◄/► buttons adjusts the contrast. See CONTRAST item in PICTURE Menu (28). Using the ◄/► buttons adjusts the strength of whole color. See COLOR item in PICTURE Menu (29). Using the ◄/► buttons adjusts the tint. See TINT item in PICTURE Menu (29). Using the ◄/► buttons adjusts the sharpness.
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. Item BRIGHTNESS CONTRAST Description Using the ▲/▼ buttons adjusts the brightness. Light ó Dark Using the ▲/▼ buttons adjusts the contrast. Strong ó Weak Using the ▲/▼ buttons switches the gamma mode.
PICTURE Menu PICTURE Menu (continued) Item Description Using the ▲/▼ buttons switches the color temperature mode.
PICTURE Menu PICTURE Menu (continued) Item SHARPNESS Description Using the ▲/▼ buttons adjusts the sharpness. Strong ó Weak • There may be some noise and/or the screen may flicker for a moment when an adjustment is made. This is not a malfunction. This projector has 4 memories for adjustment data (for all the items of PICTURE Menu). Selecting a function using the ▲/▼ buttons and pressing the ► or ENTER button performs each function.
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. Item Description Using the ▲/▼ buttons switches the mode for aspect ratio.
IMAGE Menu IMAGE Menu (continued) Item Description H POSITION Using the ▲/▼ buttons adjusts the horizontal position. Left ó Right • Over-adjusting the horizontal position may cause noise to appear on the screen. If this occurs please reset the horizontal position to the default setting. Pressing RESET button when H POSITION is selected will reset H POSITION to the default setting.
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. Item Description Using the ▲/▼ buttons switches the progress mode.
INPUT Menu INPUT Menu (continued) Item Description VIDEO FORMAT 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. AUTO ó NTSC ó PAL ó SECAM N-PAL ó M-PAL ó NTSC4.43 • This item is performed only for a video signal from VIDEO port or S-VIDEO port. • The AUTO mode automatically selects the optimum mode. • The AUTO operation may not work well for some signals.
INPUT Menu INPUT Menu (continued) Item Description The resolution for the COMPUTER IN1 and 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. (2) In the RESOLUTION menu, select the resolution you wish to display using the ▲/▼ buttons. Selecting AUTO will set a resolution appropriate to the input signal.
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 the ENTER button to execute the item. Then perform it according to the following table. Item D-ZOOM Description Using the ▲/▼ buttons adjusts the zoom. Large ó Small D-SHIFT V Using the ▲/▼ buttons adjusts the vertical picture position.
SETUP Menu SETUP Menu (continued) Item SPEAKER Description Using the ▲/▼ buttons turns on/off the built-in speaker. TURN ON ó TURN OFF When TURN OFF is selected, the built-in speaker does not work. Allocates the audio ports. (1) Choose a picture input port using the ▲/▼ buttons. QUIT ó COMPUTER (IN)1 ó COMPUTER (IN)2 AUDIO VIDEO ó S-VIDEO ó COMPONENT (2) Select the audio port to be interlocked with the input port using the ◄/► buttons.
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. Item Description Using the ▲/▼ buttons switches the OSD (On Screen Display) language.
SCREEN Menu SCREEN Menu (continued) Item Description Using the ▲/▼ buttons switches the mode for the start-up screen. The start-up screen is a screen displayed when no signal or an unsuitable signal is detected. MyScreen ó ORIGINAL ó TURN OFF MyScreen START UP ORIGINAL TURN OFF Feature Screen can be registered by the MyScreen item (40). Screen preset as the standard screen. Plain black screen.
SCREEN Menu SCREEN Menu (continued) 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 START UP screen. Display the image you want to capture before executing the following procedure. 1. Selecting this item displays a dialog titled “MyScreen”. It will ask you if you start capturing an image from the current screen.
SCREEN Menu SCREEN Menu (continued) Item Description MESSAGE Using the ▲/▼ buttons turns on/off the message function. TURN ON ó TURN OFF When the TURN ON is selected, the following message function works.
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 FILTER TIME. Then perform it according to the following table. Item AUTO SEARCH Description Using the ▲/▼ buttons turns on/off the automatic signal search function.
OPTION Menu OPTION Menu (continued) Item Description Using the ▲/▼ buttons adjusts the time to count down to automatically turn the projector off. Long (max. 99 minutes) ó Short (min. 0 minute = DISABLE) AUTO OFF When the time is set to 0, the projector is not turned off automatically. When the time is set to 1 to 99, and when the passed time with nosignal or an unsuitable signal reaches at the set time, the projector lamp will be turned off.
OPTION Menu OPTION Menu (continued) Item Description This item is to assign one of the following functions to MY BUTTON 1 and 2 on the remote control (6). Choose 1 or 2 on the MY BUTTON menu using the ◄/► button first. Then using the ▲/▼ buttons sets one of the following functions to the chosen button. • COMPUTER1: Sets port to COMPUTER IN1. • COMPUTER2: Sets port to COMPUTER IN2. • COMPONENT: Sets port to COMPONENT (Y, CB/PB, CR/PR) • S-VIDEO: Sets port to S-VIDEO. • VIDEO: Sets port to VIDEO.
OPTION Menu OPTION Menu (continued) Item Description FAN SPEED Using the ▲/▼ buttons the rotation speed of the cooling fans. The HIGH is the mode for use at highlands etc. Note that the projector is noisier when the HIGH is selected. HIGH ó NORMAL AUTO ADJUST Using the ▲/▼ buttons to select one of the mode. When the DISABLE is selected, the H/V.POSITION, H.SIZE and H.PHASE will be set to the default value if the automatic adjustment function is executed.
OPTION Menu OPTION Menu (continued) Item Description KEY LOCK Using the ▲/▼ buttons turns on/off the key lock feature. When TURN ON is selected, the buttons on the projector except the STANDBY/ON button are locked. TURN ON ó TURN OFF • Please use to avoid a mischief and touching accidentally. This function does not have any effect on the remote control. FOCUS LOCK Use the ▲/▼ buttons turns on/off the focus lock feature.
OPTION Menu OPTION Menu (continued) Item Description This projector is equipped with security functions. User registration is required before using the security functions. Please contact your local dealer. 1. Using Security Features 1.1 Inputting the PASSWORD 1.1-1 Use the ▲/▼ buttons on the OPTION Menu to select SECURITY and press the ► button. The ENTER PASSWORD box will be displayed. The factory default PASSWORD is 4910. This PASSWORD can be changed (1.2 Changing the PASSWORD (below)).
OPTION Menu OPTION Menu (continued) Item Description 1.3 If you have forgotten your PASSWORD 1.3-1 Follow the procedure in 1.1-1 to display the ENTER PASSWORD box. 1.3-2 While the ENTER PASSWORD box is displayed, press and hold the RESET button for about 3 seconds or press and hold the INPUT and ► buttons on the projector for about 3 seconds. The 10-digit Inquiring Code will be displayed. • If there is no key input for about 55 seconds while the Inquiring Code is displayed the menu will close.
OPTION Menu OPTION Menu (continued) Item Description 2.2-4 Move the cursor to the right side of the PASSWORD AGAIN box and press the ► button to display the PASSWORD for about 20 seconds, please make note of the PASSWORD during this time. Pressing the ENTER button will return to MyScreen PASSWORD on/off menu. When a PASSWORD is set for MyScreen: • The MyScreen registration function (and menu) will be unavailable. • The MyScreen Lock menu will be unavailable.
OPTION Menu OPTION Menu (continued) Item Description 3.1-2 Use the ▲/▼ buttons on the PIN LOCK on/off menu to select TURN ON and the PIN BOX will be displayed. SECURITY (continued) 3.1-3 Input a 4 part PIN Code using the ▲, ▼, ◄, ►, COMPUTER and INPUT buttons. A PIN Code again box will appear. Reenter the same PIN Code. This will complete the PIN Code registration. • If there is no key input for about 55 seconds while the PIN BOX or the PIN Code again box are displayed the menu will close.
OPTION Menu OPTION Menu (continued) Item Description 4. Using the Transition Detector Function While the Transition Detector function is ON, when power switch is started to supply to the projector, it might react as below. • Transition Detector alarm shown below might appear on screen, if the projector has been moved or re-installed. • Transition Detector alarm might appear on screen, if the MIRROR setting has been changed.
OPTION Menu OPTION Menu (continued) Item Description 4.2-4 M ove the cursor to the right side of the PASSWORD AGAIN box and press the ► button to display the PASSWORD for about 20 seconds, please make note of the PASSWORD during this time. Pressing the ENTER button will return to the TRANSITION DETECTOR on/off menu. • Please do not forget your Transition Detector PASSWORD. 4.3 Setting the Transition Detector off 4.3-1 Follow the procedure in 4.1-1 to display the TRANSITION DETECTOR on/off menu.
OPTION Menu OPTION Menu (continued) Item Description 5. Using the MY TEXT PASSWORD function This item allows you to display your own message (MY TEXT) on the START UP screen and INPUT-INFORMATION. It can be protected by a password to prevent it from being overwritten. 5.1 Writing the MY TEXT SECURITY (continued) (1) Use the ▲/▼ buttons on the SECURITY menu to select the MY TEXT WRITING menu and press the ► button. The MY TEXT WRITING dialog will be displayed.
OPTION Menu OPTION Menu (continued) Item Description 5.3 Turning on the MY TEXT PASSWORD The MY TEXT PASSWORD function can prevent the MY TEXT from being overwritten. SECURITY (continued) 54 5.3-1 Turning on the MY TEXT PASSWORD function (1) Use the ▲/▼ buttons on the SECURITY menu to select the MY TEXT PASSWORD menu and press the ► button to display the MY TEXT MY TEXT PASSWORD PASSWORD on/off menu. 5.
NETWORK Menu 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. Select an item using the ▲/▼ cursor buttons on the projector or remote control, and press the ► cursor button on the projector or remote control, or ENTER button on the remote control to execute the item.
NETWORK Menu NETWORK Menu (continued) Item Description Use the ▲/▼/◄/► buttons to enter the IP ADDRESS. This function can only be used when DHCP is set to OFF. IP ADDRESS • The IP ADDRESS is the number that identifies this projector on the network. You cannot have two devices with the same IP ADDRESS on the same network. • The IP ADDRESS “0.0.0.0” is prohibited. SUBNET MASK SETUP (continued) Use the ▲/▼/◄/► buttons to enter the same SUBNET MASK used by your PC.
NETWORK Menu NETWORK Menu (continued) Item PROJECTOR NAME Description (1) Use the▲/▼ buttons on the NETWORK Menu to select the PROJECTOR NAME menu and press the ► button. The PROJECTOR NAME dialog will be displayed. (2) The current PROJECTOR NAME will be displayed on the first 3 lines. If not yet written, the lines will be blank. Use the ▲/▼/◄/► buttons and the ENTER or INPUT button to select and enter characters. The RESET button can be used to erase 1 character at a time.
NETWORK Menu NETWORK Menu (continued) Item Description Selecting this item displays the e-SHOT menu. The application software “PJTransfer” is required to store image(s) into the projector. Use the ▲/▼ buttons to select an item which is a still image by the e-SHOT ( e-SHOT (Still Image Transfer) Display of the User’ s Manual - Network Guide) and the ► or ENTER button to display the image. • The item without image stored cannot be selected. • The image names are each displayed in 16 characters or less.
NETWORK Menu NETWORK Menu (continued) Item Description Selecting this item displays the NETWORK -INFORMATION- dialog for confirming the network settings. INFORMATION • The PROJECTOR NAME is displayed. • Nothing (blank) is shown in the “PROJECTOR NAME” field until you setup the item (57). • When the voltage level of the battery for the built in clock decreases, the set time may become incorrect even though accurate date and time are input. Replace the battery suitably (65).
C.C. (Closed Caption) Menu C.C. (Closed Caption) Menu The closed caption setting can be changed through C.C. Menu in the advance menu. Please select the item that you will change using ▲/▼ cursor buttons. • The C.C. (Closed Caption) is the function that displays a transcript or dialog of the audio portion of a video, files or other presentation or other relevant sounds. It is required to have NTSC format video or 525i(480i) Component video source supporting C.C. feature to utilize this function.
Maintenance Maintenance Replacing the lamp The projection lamp has finite product life that is different in each lamp. Please replace the lamp as soon as possible when the pictures appear dark, or when the color tone is poor. Using the lamp for long periods of time may make the lamp burned out or broken. Preparation of a spare lamp and early replacement are recommended.
Maintenance Replacing the lamp (continued) NOTE • Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp. HIGH VOLTAGE HIGH TEMPERATURE 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.
Maintenance Maintaining the air-filter Please check and clean the air-filter periodically, for keeping normal ventilation. When the indicators or a message prompts you to clean the air-filter, comply with it as soon as possible. When it is damaged or too soiled, replace the filter unit. To prepare the new filter unit, call your dealer and tell the type number: QD60122 the projector off and unplug the power cord 1. Turn from the power outlet. And cool the projector 2. 3.
Maintenance Maintaining the air-filter (continued) NOTE • A filter unit of specified type will come with the replacement lamp for this projector. Replacing the filter unit at the same time with the lamp is recommended. • Please reset the filter time only when you have cleaned the air-filter, for a suitable indication about the air-filter. • The projector may display the message such as “CHECK THE AIR FLOW” or turn off the projector, to prevent the internal heat level rising.
Maintenance Replacing the clock battery This projector has internal clock that uses a battery. When the clock of the network function does not work correctly, please try solution by replacement of the battery: HITACHI MAXELL, part number CR2032. the projector off and unplug the power cord 1. Turn from the power outlet. And cool the projector Battery cover down by leaving it for a while as it is. Place gently the projector upside down. 2. the battery cover. 3.
Maintenance Caring for the mirror and lens If the projection mirror or lens is flawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the mirror and lens, being cautious of handling. the projector off and unplug the power cord 1. Turn from the power outlet. And cool the projector 2. down by leaving it for a while as it is. The lens door can be opened manually. Please hold both side of the lens door and slowly open it until it is locked with clicking sound.
Maintenance Other care Inside of the projector In order to ensure the safe use of your projector, please have it cleaned and inspected by your dealer about once every year. Caring for the cabinet and remote control Incorrect care could have adverse influence such as discoloration, peeling paint, etc. Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently. After making sure that the projector is cool adequately, lightly wipe with gauze or a soft cloth.
Troubleshooting Troubleshooting If an abnormal operation should occur, stop using the projector immediately. WARNING ►Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the power switch and then disconnect the power plug from the power outlet.
Troubleshooting Regarding 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 LAMP TEMP Description indicator indicator indicator Lighting Turned Turned The projector is in a standby state. Please refer to the section “Power on/off”. In Orange off off Blinking In Green Turned off Turned off The projector is warming up. Please wait.
Troubleshooting Regarding the indicator lamps (continued) POWER LAMP TEMP indicator indicator indicator Description There is a possibility that the interior portion has become heated. Blinking In Red or Lighting In Red Turned off Lighting In Red Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has sufficiently cooled down, please make confirmation of the following items, and then turn the power on again.
Troubleshooting Phenomena that may be easy to be mistaken for machine 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 The electrical power cord is not plugged in. Correctly connect the power cord. The main power source has been interrupted during operation such as by a power outage (blackout), etc. Power does not come on.
Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect The signal cables are not correctly connected. Correctly connect the audio cables. The MUTE function is working. Sound does not come out. Restore the sound pressing MUTE or VOLUME button on the remote control. The volume is adjusted to an extremely low level. Adjust the volume to a higher level using the menu function or the remote control.
Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Video screen display freezes. Cases not involving a machine defect The FREEZE function is working. Press FREEZE button to restore the screen to normal. Color settings are not correctly adjusted. Colors have a faded- out appearance, or Color tone is poor. Perform picture adjustments by changing the COLOR TEMP, COLOR, TINT and/or COLOR SPACE settings, using the menu functions.
Specifications Specifications Specifications Item Specifications Product name Liquid crystal projector Liquid Crystal Panel Panel size 1.6 cm (0.63 type) Drive system TFT active matrix Pixels 786,432 pixels (1024 horizontal x 768 vertical) Lens F=2.1 f=5.1 mm Lamp 220 W UHB Audio output 7W Power supply AC 100-120V/3.6A, AC 220-240V/1.5A Power consumption 340W Temperature range 5~35°C (operating) Ports COMPUTER IN1........................... D-sub 15 pin mini x 1 COMPUTER IN2..........
Specifications Specifications (continued) 366 378 356 397 113 225 131 139 [unit: mm] 75