Projector CP-734i User's Manual – Operating Guide Thank you for purchasing this projector. WARNING ►Before using, read the "User's Manual - Safety Guide" and these manuals to ensure correct usage through understanding. After reading, 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 Part names . . . . . . . . . . . . . . . 4 Projector . . . . . . . . . . . . . . . . . . . . . 4 Controls . . . . . . . . . . . . . . . . . . . . . . 5 Remote control . . . . . . . . . . . . . . . . 5 Setting up . . . . . . . . . . . . . . . . 6 Arrangement . . . . . . . . . . . . . . . . . .
Projector features / Preparations Projector features This projector is used to project various computer signals as well as NTSC / PAL / SECAM video signals onto a screen. It requires just a little space for installation and gets a large image from short distance. High Brightness Newly developed 165W UHB (Ultra High Brightness) lamp gives you a higher brightness image on a screen. The image can be still kept as bright and clean enough for use in bright rooms.
Part names Part names Remote sensor (15) Projector Zoom knob (18) Speaker Focus ring (18) Vent (6) Elevator button (8) Lens cover (16) (Slide door) Elevator foot (8) Front-Right side Lens (16) Lamp cover (Lamp unit is inside.) (38) Filter cover (40) (Air filter and intake vent are inside.) Bottom side Power switch (16) Control buttons (See the following page.) (5) AC inlet (13) Elevator button (8) Ports (See below.
Part names Control buttons LAMP indicator (44) TEMP indicator (44) POWER indicator (16) LAMP TEMP POWER STANDBY/ON INPUT MENU STANDBY/ON button (16) Cursor buttons ▲,▼,◄,► (22) INPUT button (17) Remote control SEARCH button (18) RGB button (17) VIDEO button (17) STANDBY/ON VIDEO ASPECT button (18) RGB AUTO button (19) AUTO BLANK HOME PAGE UP VOLUME VOLUME button (17) END PAGE DOWN MUTE PAGE UP button (21) ASPECT BLANK button (20) HOME button (21) MAGNIFY (20) ON butto
Setting up Setting up WARNING ►Place the projector in a stable position horizontally. A fall or a turnover could cause an injury and/or damage to the projector. Then using damaged projector could result in a fire and/or an electric shock. • Don’t place the projector on an unstable, slant or vibrant surface such as a wobbly or inclined stand. • Do not place the projector in the side/front/rear-up position, except care of the air filter.
Setting up Arrangement Refer to the illustrations and tables below to determine the screen size and projection distance. The values shown in the table are calculated for a full size screen: 800 x 600 for ED-S3350 / 1024 x 768 for ED-X3400, ED-X3450 (a) The screen size (diagonal) (b) Distance from the projector to the screen (±10%) (b) (c) The height of the screen (±10%) 16:9 4:3 (a) (c) up (a) (c) down At 4:3 screen (a) Screen size (b) Projection distance [m (inch)] [inch (m)] min. max.
Setting up Adjusting the projector's elevator WARNING ►Do not adjust the projector’s elevator during use or immediately after use. Handling while the projector is in a high temperature could cause a burn and/or malfunction to the projector. CAUTION ►If you press the elevator button without holding the projector, the projector might crash down, overturn, smash your fingers and possibly result in malfunction.
Setting up About the filter cover for bottom-up use WARNING ►Do not replace the filter cover during use or immediately after use. While the projector connects with a power supply, or the projector is in a high temperature state, handling could cause an electric shock, a fire, a burn and/or malfunction to the projector.Before handling, make sure the power switch is off and the power cord is not plugged in, then wait at least 45 minutes.
Setting up Connecting your devices CAUTION ►Turn off all devices prior to connecting them to the projector. Attempting to connect a live device to the projector may generate extremely loud noises or other abnormalities that may result in malfunction and/or damage to the device and/or projector. ►Use the accessory cable or a designated-type cable for the connection. Some cables have to be used with core set. A too long cable may cause a certain picture degradation.
Setting up Examples of connection with a computer * AUDIO IN1 is linked to RGB IN1.
Setting up Examples of connection with a VCR/DVD player AUDIO IN1 Audio out Video out Y AUDIO OUT RGB IN1 RGB IN2 RGB OUT RGB IN2 RGB OUT RGB IN2 RGB OUT RGB IN2 RGB OUT RGB IN2 RGB OUT CB/PB VIDEO AUDIO IN2 CR/PR S-VIDEO USB COMPONENT VIDEO CONTROL Video cable Stereo mini audio cable AUDIO IN1 Audio out S-Video out Y AUDIO OUT RGB IN1 CB/PB VIDEO AUDIO IN2 CR/PR S-VIDEO USB COMPONENT VIDEO CONTROL S-Video cable Stereo mini audio cable Component video out Y Audio out C /P
Setting up Connecting power supply WARNING ►Please use extra caution when connecting the power cord as incorrect or faulty connections may result in fire and/or electrical shock. • Only use the power cord that came with the projector. If it is damaged, contact your dealer to newly get correct one. • Only plug the power cord into an outlet rated for use with the power cord's specified voltage range. • Never modify the power cord. Never attempt to defeat the ground connection of the three-pronged plug.
Remote control Remote control Putting batteries WARNING ►Always handle the batteries with care and use them only as directed. Improper use may result in battery explosion, cracking or leakage, which could result in fire, injury and/or pollution of the surrounding environment. • Be sure to use only the batteries specified. Do not use batteries of different types at the same time. Do not mix a new battery with used one. • Make sure the plus and minus terminals are correctly aligned when loading a battery.
Remote control Using the remote control CAUTION ►Be careful in handling the remote control. • Do not drop or otherwise expose the remote control to physical impact. • Do not get the remote control wet or place it on wet objects. Doing so may result in malfunction. • Remove the batteries from the remote control and store them in a safe place if you won’t be using the remote control for an extended period. • Replace the batteries whenever the remote control starts to malfunction.
Power on/off Power on/off WARNING ►When the power is on, a strong light is emitted. Do not look into the lens or vents of the projector. NOTE • Turn the power on/off in right order. Please power on the projector before the connected devices. Power off the projector after the connected devices.
Operating Operating Adjusting the volume the VOLUME button on the remote control. 1. Press A dialog will appear on the screen to aid you in adjusting STANDBY/ON VIDEO RGB SEARCH STANDBY/ON AUTO BLANK HOME PAGE UP VOLUME END PAGE DOWN MUTE ASPECT MAGNIFY VIDEO SEARCH RGB ON ASPECT AUTO BLANK PAGE UP VOLUME OFF FREEZE KEYSTONE MAGNIFY HOME MENU POSITION the volume. Use the cursor buttons ▲/▼ to adjust the volume.
Operating Searching an input signal STANDBY/ON VIDEO RGB SEARCH HOME PAGE UP END PAGE DOWN ASPECT the SEARCH button on the remote control. 1. Press The projector will begin to check its input ports in order to MAGNIFY BLANK AUTO VOLUME ON STANDBY/ON MUTE VIDEO OFF FREEZE RGB SEARCH KEYSTONE ASPECT BLANK AUTO MENU POSITION find any input signals. Then when an input is found, the projector will stop searching and display the image.
Operating Using the automatic adjustment feature 1. Press the AUTO button on the remote control. STANDBY/ON VIDEO RGB SEARCH HOME PAGE UP END PAGE DOWN ASPECT STANDBY/ON BLANK AUTO VIDEO MAGNIFY RGB SEARCH VOLUME ON MUTE ASPECT OFF FREEZE AUTO BLANK PAGE UP VOLUME KEYSTONE MENU POSITION MAGNIFY HOME ON At a RGB signal The vertical position, the horizontal position, the clock phase and horizontal size will be automatically adjusted.
Operating STANDBY/ON Using the magnify feature the ON button of MAGNIFY on the remote control. 1. Press The “MAGNIFY” indication will appear on the screen (although the indication will disappear after several seconds with no operation.), and the projector will enter the MAGNIFY mode.
Operating Operating the computer screen CAUTION ►Mistaken use of the mouse/keyboard control could damage your equipment. • While using this function, please connect only with a computer. • Before connecting, read the manuals of the computer you will connect. NOTE • It may not be possible to control notebook PC, and other computers with built-in pointing device (e.g. track ball), using this remote control.
Multifunctional settings Multifunctional settings STANDBY/ON VIDEO RGB ASPECT Using the menu function MAGNIFY HOME SEARCH AUTO BLANK PAGE UP VOLUME This projector has the following menus: PICTURE, IMAGE, INPUT, SETUP, SCREEN, OPTION and EASY MENU. Each of these menus is operated using the same methods. The basic operations of these menus are as follows.
Multifunctional settings EASY Menu EASY MENU With the EASY MENU, items shown in the table below can be performed. Select an item using the cursor buttons ▲/▼ on the projector or remote control. Then perform it referring to the following table. Item ASPECT 4:3 KEYSTONE +0 MODE NORMAL BRIGHT +0 CONTRAST +0 COLOR +0 +0 TINT SHRPNESS +3 WHISPER NORMAL NORMAL MIRROR RESET FILTER TIME 0 LANGUAGE ENGLISH Go To Advance Menu... Description ASPECT Using the buttons ◄/► switches the mode for aspect ratio.
Multifunctional settings EASY Menu (continued) Item SHARPNESS WHISPER MIRROR Description Using the buttons ◄/► adjusts the sharpness. See the item SHARPNESS of section PICTURE menu (26). Using the buttons ◄/► turns off/on the whisper mode. See the item WHISPER of section SETUP menu (32). Using the buttons ◄/► switches the mode for mirror status. See the item MIRROR of section SETUP menu (32). RESET Performing this item resets all of the items of EASY MENU except FILTER TIME and LANGUAGE.
Multifunctional settings PICTURE Menu With the PICTURE menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress. Then perform it referring to the following table.
Multifunctional settings PICTURE Menu (continued) Item Description Using the buttons ▲/▼ switches the mode of color temperature. HIGH MIDDLE LOW CUSTOM To adjust CUSTOM COLOR TEMP Selecting the CUSTOM and then pressing the ENTER : GAIN button ► or the ENTER button displays a dialog ROFFSET G B R G B to aid you in adjusting the OFFSET and/or GAIN of CUSTOM mode. OFFSET adjustments change the color intensity +0 +0 +0 +0 +0 +0 on the whole tones of the test pattern.
Multifunctional settings PICTURE Menu (continued) Item Description Using the buttons ▲/▼ switches the progressive mode. TV FILM TURN OFF PROGRESSIVE • This function performs only at an interlaced signal of a VIDEO input, a S-VIDEO input or a COMPONENT VIDEO input of 525i (480i) or 625i (576i) signal. • When the TV or FILM is selected, the screen image will be crisper. The FILM mode is adaptable to the 2-3 Pull-Down system to the conversion.
Multifunctional settings IMAGE Menu With the IMAGE menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress. Then perform it referring to the following table.
Multifunctional settings IMAGE Menu (continued) Item H SIZE AUTO ADJUST Description Using the buttons ▲/▼ adjusts the horizontal size. Large Small • This item can be selected only at a RGB signal. • When this adjustment is excessive, the picture may not be displayed correctly. In such a case, please reset the adjustment pressing the RESET button on the remote control during this operation. Selecting this item performs the automatic adjustment feature.
Multifunctional settings INPUT Menu With the INPUT menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress. Then perform it referring to the following table.
Multifunctional settings INPUT Menu (continued) Item Description Selecting this item displays a dialog titled “INPUT INFORMATION”. It shows the information about the current input. INPUT-INFORMATION RGB 1024x768 @60.0 FRAME LOCK INFORMATION INPUT-INFORMATION S-VIDEO SECAM AUTO INPUT-INFORMATION COMPONENT 576i @50 SCART RGB • The “FRAME LOCK” message on the dialog means the frame lock function is working (30).
Multifunctional settings SETUP Menu With the SETUP menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress. Then perform it referring to the following table.
Multifunctional settings SCREEN Menu With the SCREEN menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress. Then perform it referring to the following table.
Multifunctional settings SCREEN Menu (continued) Item Description Using the buttons ▲/▼ switches the mode for the start up screen. The start up screen is the screen displayed when no signal or an unsuitable signal is detected. MyScreen ORIGINAL TURN OFF START UP My Screen My Screen Lock MyScreen is the screen you can register a desired screen. ORIGINAL screen is the existing standard screen. When the TURN OFF is selected, the BLUE screen is used.
Multifunctional settings SCREEN Menu (continued) Item MESSAGE Description Using the buttons ▲/▼ turns on/off the message function. TURN ON TURN OFF When the TURN ON is selected, the following message function works. “AUTO IN PROGRESS” while automatically adjusting ”NO INPUT IS DETECTED” ”SYNC IS OUT OF RANGE” ”Searching ....” while searching for an input signal ”Detecting….
Multifunctional settings OPTION Menu With the OPTION menu, items shown in the table below can be performed. 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 the ENTER button on the remote control to progress, except for the items LAMP TIME and FILTER TIME. Then perform it referring to the following table.
Multifunctional settings OPTION Menu (continued) Item Description FILTER TIME The filter time is the time counted after the last resetting. It is shown in the OPTION menu as the use time of the air filter. Pressing the RESET button on the remote control for about 3 seconds displays a dialog. To reset the filter time, select the RESET using the button ▲. RESET CANCEL • Please reset the filter time only when you have cleaned or replaced the air filter, for correct messages about the air filter.
Maintenance Maintenance Lamp WARNING HIGH VOLTAGE HIGH TEMPERATURE 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. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
Maintenance Lamp (continued) When the indicators or a message prompts you to replace the lamp, replace the lamp as soon as possible. Turn the projector off, and unplug the power cord. Allow the lamp to cool for at least 45 minutes. To prepare a new lamp, contact your dealer and tell the lamp type number = DT00671. If the projector is mounted on the ceiling, or if the lamp has broken, also ask the dealer to replace the lamp. Lamp cover 1. 2.
Maintenance Air filter WARNING ►Before caring, make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool sufficiently. The care in a high temperature state of the projector could cause a burn and/or malfunction to the projector. ►Use only the air filter of the specified type. Do not use the projector with the air filter and filter cover removed. ►Avoid wetting the projector or inserting liquids in the projector.
Maintenance Other care WARNING ►Before caring, make sure the power switch is off and the power cable is not plugged in, and then allow the projector to cool sufficiently. The care in a high temperature state of the projector could cause a burn and/or malfunction to the projector. ►Never try to care for the inside of the projector personally. Doing is so dangerous. ►Avoid wetting the projector or inserting liquids in the projector.
Troubleshooting Troubleshooting Related messages When the unit's power is on, messages such as those shown below may be displayed. When any such message is displayed on the screen, please respond as described below. If the same message is displayed after the treatment, or if a message other than the following appears, please contact your dealer or service company. Although these messages will be automatically disappeared around several minutes, it will be reappeared every time the power is turned on.
Troubleshooting Related messages (continued) Message CLEAN THE AIR FILTER POWER OFF FIRST, THEN CLEAN THE AIR FILTER. AFTER CLEANING THE AIR FILTER, RESET THE FILTER TIMER. Description A note of precaution when cleaning the air filter. Please immediately turn the power OFF, and clean or change the air filter by referring to the “Air Filter” section of this manual. After you have cleaned or changed the air filter, please be sure to reset the filter timer (37). NOTE • A lamp has a finite product life.
Troubleshooting Regarding the indicator lamps Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the meanings as described in the table below. Please respond in accordance with the instructions within the table. If the same indication is displayed after the treatment, or if an indication other than the following is displayed, please contact your dealer or service company.
Troubleshooting Regarding the indicator lamps (continued) LAMP TEMP POWER indicator indicator indicator Description The cooling fan is not operating. Blinking In Red or Lighting In Red Turned off Blinking In Red Please turn the power off, and allow the unit to cool down at least 20 minutes. After the projector has sufficiently cooled down, please make confirmation that no foreign matter has become caught in the fan, etc., and then turn the power on again.
Troubleshooting Phenomena that may easily be mistaken for machine defects 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. After making sure that the smoke or odor has stopped, contact your dealer or service company.
Troubleshooting Phenomena that may easily be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect The lens cover is closed. Remove the lens cover. The signal cables are not correctly connected. Correctly connect the connection cables. No pictures are displayed. The brightness is adjusted to an extremely low level. Adjust the BRIGHT to a higher level using the menu function or the remote control. The computer cannot detect the projector as a plug and play monitor.
Warranty And After-Service Warranty and after-service If a problem occurs with the equipment, first refer to the “Troubleshooting” and run through the suggested checks. If this does not resolve the problem, please contact your dealer or the service company. They will tell you what warranty condition is applied. Specifications Specifications NOTE • This specifications are subject to change without notice. Item Product name Liquid Crystal panel Specification Liquid crystal projector Panel size 1.8 cm (0.
Specifications 232.8 Downloaded From projector-manual.com Boxlight Manuals 79.7 32.2 84.5 14.3 64.2 80.0 297.0 65.4 237.